Action not permitted
Modal body text goes here.
Modal Title
Modal Body
wid-sec-w-2024-3251
Vulnerability from csaf_certbund
Published
2024-10-21 22:00
Modified
2025-06-16 22:00
Summary
Linux Kernel: Mehrere Schwachstellen ermöglichen Denial of Service
Notes
Das BSI ist als Anbieter für die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch dafür verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgfältig im Einzelfall zu prüfen.
Produktbeschreibung
Der Kernel stellt den Kern des Linux Betriebssystems dar.
Angriff
Ein Angreifer kann mehrere Schwachstellen in Linux Kernel ausnutzen, um einen Denial of Service Angriff durchzuführen oder andere, nicht näher bekannte Auswirkungen zu erzielen..
Betroffene Betriebssysteme
- Linux
{ "document": { "aggregate_severity": { "text": "mittel" }, "category": "csaf_base", "csaf_version": "2.0", "distribution": { "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "de-DE", "notes": [ { "category": "legal_disclaimer", "text": "Das BSI ist als Anbieter f\u00fcr die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch daf\u00fcr verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgf\u00e4ltig im Einzelfall zu pr\u00fcfen." }, { "category": "description", "text": "Der Kernel stellt den Kern des Linux Betriebssystems dar.", "title": "Produktbeschreibung" }, { "category": "summary", "text": "Ein Angreifer kann mehrere Schwachstellen in Linux Kernel ausnutzen, um einen Denial of Service Angriff durchzuf\u00fchren oder andere, nicht n\u00e4her bekannte Auswirkungen zu erzielen..", "title": "Angriff" }, { "category": "general", "text": "- Linux", "title": "Betroffene Betriebssysteme" } ], "publisher": { "category": "other", "contact_details": "csaf-provider@cert-bund.de", "name": "Bundesamt f\u00fcr Sicherheit in der Informationstechnik", "namespace": "https://www.bsi.bund.de" }, "references": [ { "category": "self", "summary": "WID-SEC-W-2024-3251 - CSAF Version", "url": "https://wid.cert-bund.de/.well-known/csaf/white/2024/wid-sec-w-2024-3251.json" }, { "category": "self", "summary": "WID-SEC-2024-3251 - Portal Version", "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2024-3251" }, { "category": "external", "summary": "Oracle Linux Security Advisory ELSA-2024-10943 vom 2024-12-12", "url": "https://linux.oracle.com/errata/ELSA-2024-10943.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7154-1 vom 2024-12-12", "url": "https://ubuntu.com/security/notices/USN-7154-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7155-1 vom 2024-12-12", "url": "https://ubuntu.com/security/notices/USN-7155-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7156-1 vom 2024-12-12", "url": "https://ubuntu.com/security/notices/USN-7156-1" }, { "category": "external", "summary": "Oracle Linux Security Advisory ELSA-2024-12868 vom 2024-12-09", "url": "https://linux.oracle.com/errata/ELSA-2024-12868.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7144-1 vom 2024-12-09", "url": "https://ubuntu.com/security/notices/USN-7144-1" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2024:4317-1 vom 2024-12-13", "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-December/020000.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2024:4316-1 vom 2024-12-13", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/S4I5Z6ALCJLHTP25U3HMJHEXN4DR2USM/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2024:4318-1 vom 2024-12-13", "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-December/019999.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2024:4314-1 vom 2024-12-13", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/SARXL66CQHD5VSFG5PUBNBVBPVFUN4KT/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2024:4315-1 vom 2024-12-13", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/LQPWDP54GSTHYCV4CTCOE67D2ANVPPUW/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2024:4313-1 vom 2024-12-13", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/PCO2TL4OCZ4YUXTF7OMLI6WH3WKDUC2G/" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7169-4 vom 2025-01-09", "url": "https://ubuntu.com/security/notices/USN-7169-4" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7185-2 vom 2025-01-09", "url": "https://ubuntu.com/security/notices/USN-7185-2" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7196-1 vom 2025-01-09", "url": "https://ubuntu.com/security/notices/USN-7196-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7195-1 vom 2025-01-09", "url": "https://ubuntu.com/security/notices/USN-7195-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7194-1 vom 2025-01-09", "url": "https://ubuntu.com/security/notices/USN-7194-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7186-2 vom 2025-01-09", "url": "https://ubuntu.com/security/notices/USN-7186-2" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7166-3 vom 2024-12-20", "url": "https://ubuntu.com/security/notices/USN-7166-3" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2024:4397-1 vom 2024-12-20", "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-December/020041.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7173-2 vom 2024-12-20", "url": "https://ubuntu.com/security/notices/USN-7173-2" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2024:4376-1 vom 2024-12-18", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/WFOJHFFEHK42VPQ6XLZWB77H5OEJ3FF4/" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:11486 vom 2024-12-19", "url": "https://access.redhat.com/errata/RHSA-2024:11486" }, { "category": "external", "summary": "Oracle Linux Security Advisory ELSA-2024-12887 vom 2024-12-18", "url": "https://linux.oracle.com/errata/ELSA-2024-12887.html" }, { "category": "external", "summary": "Rocky Linux Security Advisory RLSA-2024:10944 vom 2024-12-19", "url": "https://errata.build.resf.org/RLSA-2024:10944" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7169-2 vom 2024-12-18", "url": "https://ubuntu.com/security/notices/USN-7169-2" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7169-3 vom 2025-01-07", "url": "https://ubuntu.com/security/notices/USN-7169-3" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7167-2 vom 2025-01-07", "url": "https://ubuntu.com/security/notices/USN-7167-2" }, { "category": "external", "summary": "Oracle Linux Security Advisory ELSA-2024-11486 vom 2025-01-07", "url": "https://linux.oracle.com/errata/ELSA-2024-11486.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7154-2 vom 2025-01-06", "url": "https://ubuntu.com/security/notices/USN-7154-2" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7184-1 vom 2025-01-06", "url": "https://ubuntu.com/security/notices/USN-7184-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7187-1 vom 2025-01-06", "url": "https://ubuntu.com/security/notices/USN-7187-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7186-1 vom 2025-01-06", "url": "https://ubuntu.com/security/notices/USN-7186-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7183-1 vom 2025-01-06", "url": "https://ubuntu.com/security/notices/USN-7183-1" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0034-1 vom 2025-01-08", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020071.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0035-1 vom 2025-01-08", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020070.html" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:10942 vom 2024-12-11", "url": "https://access.redhat.com/errata/RHSA-2024:10942" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:10939 vom 2024-12-11", "url": "https://access.redhat.com/errata/RHSA-2024:10939" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:10943 vom 2024-12-11", "url": "https://access.redhat.com/errata/RHSA-2024:10943" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:10944 vom 2024-12-11", "url": "https://access.redhat.com/errata/RHSA-2024:10944" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7169-5 vom 2025-01-10", "url": "https://ubuntu.com/security/notices/USN-7169-5" }, { "category": "external", "summary": "Oracle Linux Security Advisory ELSA-2024-12884 vom 2024-12-17", "url": "https://linux.oracle.com/errata/ELSA-2024-12884.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2024:4387-1 vom 2024-12-19", "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-December/020032.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALASKERNEL-5.10-2024-074 vom 2024-12-19", "url": "https://alas.aws.amazon.com/AL2/ALASKERNEL-5.10-2024-074.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2024:4388-1 vom 2024-12-19", "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-December/020034.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALASKERNEL-5.15-2024-059 vom 2024-12-19", "url": "https://alas.aws.amazon.com/AL2/ALASKERNEL-5.15-2024-059.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALASKERNEL-5.4-2024-088 vom 2024-12-19", "url": "https://alas.aws.amazon.com/AL2/ALASKERNEL-5.4-2024-088.html" }, { "category": "external", "summary": "Debian Security Advisory DLA-4008 vom 2025-01-03", "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html" }, { "category": "external", "summary": "Kernel CVE Announce Mailingliste", "url": "https://lore.kernel.org/linux-cve-announce/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47726", "url": "https://lore.kernel.org/linux-cve-announce/2024102104-CVE-2024-47726-ae53@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47729", "url": "https://lore.kernel.org/linux-cve-announce/2024102105-CVE-2024-47729-8985@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47730", "url": "https://lore.kernel.org/linux-cve-announce/2024102106-CVE-2024-47730-2f1e@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47731", "url": "https://lore.kernel.org/linux-cve-announce/2024102106-CVE-2024-47731-fd73@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47732", "url": "https://lore.kernel.org/linux-cve-announce/2024102106-CVE-2024-47732-f8aa@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50003", "url": "https://lore.kernel.org/linux-cve-announce/2024102106-CVE-2024-50003-43bc@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47733", "url": "https://lore.kernel.org/linux-cve-announce/2024102107-CVE-2024-47733-6591@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47734", "url": "https://lore.kernel.org/linux-cve-announce/2024102107-CVE-2024-47734-ad75@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47735", "url": "https://lore.kernel.org/linux-cve-announce/2024102107-CVE-2024-47735-5d51@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50004", "url": "https://lore.kernel.org/linux-cve-announce/2024102108-CVE-2024-50004-101e@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50005", "url": "https://lore.kernel.org/linux-cve-announce/2024102108-CVE-2024-50005-3479@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50006", "url": "https://lore.kernel.org/linux-cve-announce/2024102108-CVE-2024-50006-fe44@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50007", "url": "https://lore.kernel.org/linux-cve-announce/2024102109-CVE-2024-50007-0253@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50008", "url": "https://lore.kernel.org/linux-cve-announce/2024102109-CVE-2024-50008-0152@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50009", "url": "https://lore.kernel.org/linux-cve-announce/2024102109-CVE-2024-50009-1b62@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50010", "url": "https://lore.kernel.org/linux-cve-announce/2024102109-CVE-2024-50010-57e8@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50011", "url": "https://lore.kernel.org/linux-cve-announce/2024102109-CVE-2024-50011-98c9@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50012", "url": "https://lore.kernel.org/linux-cve-announce/2024102109-CVE-2024-50012-db7d@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49863", "url": "https://lore.kernel.org/linux-cve-announce/2024102110-CVE-2024-49863-6a74@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50013", "url": "https://lore.kernel.org/linux-cve-announce/2024102110-CVE-2024-50013-05ef@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50014", "url": "https://lore.kernel.org/linux-cve-announce/2024102110-CVE-2024-50014-d684@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50015", "url": "https://lore.kernel.org/linux-cve-announce/2024102110-CVE-2024-50015-1eb0@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50016", "url": "https://lore.kernel.org/linux-cve-announce/2024102110-CVE-2024-50016-745a@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50017", "url": "https://lore.kernel.org/linux-cve-announce/2024102110-CVE-2024-50017-f157@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50018", "url": "https://lore.kernel.org/linux-cve-announce/2024102111-CVE-2024-50018-65e9@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47749", "url": "https://lore.kernel.org/linux-cve-announce/2024102112-CVE-2024-47749-c227@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47750", "url": "https://lore.kernel.org/linux-cve-announce/2024102113-CVE-2024-47750-390b@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47751", "url": "https://lore.kernel.org/linux-cve-announce/2024102113-CVE-2024-47751-7a96@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47752", "url": "https://lore.kernel.org/linux-cve-announce/2024102113-CVE-2024-47752-1b11@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49864", "url": "https://lore.kernel.org/linux-cve-announce/2024102113-CVE-2024-49864-5158@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49865", "url": "https://lore.kernel.org/linux-cve-announce/2024102113-CVE-2024-49865-ae89@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49866", "url": "https://lore.kernel.org/linux-cve-announce/2024102113-CVE-2024-49866-159b@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49867", "url": "https://lore.kernel.org/linux-cve-announce/2024102113-CVE-2024-49867-b47a@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49868", "url": "https://lore.kernel.org/linux-cve-announce/2024102113-CVE-2024-49868-8dce@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47753", "url": "https://lore.kernel.org/linux-cve-announce/2024102114-CVE-2024-47753-45cf@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47754", "url": "https://lore.kernel.org/linux-cve-announce/2024102114-CVE-2024-47754-a412@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49869", "url": "https://lore.kernel.org/linux-cve-announce/2024102114-CVE-2024-49869-f804@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49870", "url": "https://lore.kernel.org/linux-cve-announce/2024102114-CVE-2024-49870-44f0@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49871", "url": "https://lore.kernel.org/linux-cve-announce/2024102114-CVE-2024-49871-1293@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49872", "url": "https://lore.kernel.org/linux-cve-announce/2024102114-CVE-2024-49872-16d4@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49873", "url": "https://lore.kernel.org/linux-cve-announce/2024102114-CVE-2024-49873-3190@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47755", "url": "https://lore.kernel.org/linux-cve-announce/2024102115-CVE-2024-47755-2cb3@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47756", "url": "https://lore.kernel.org/linux-cve-announce/2024102115-CVE-2024-47756-1c60@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47757", "url": "https://lore.kernel.org/linux-cve-announce/2024102115-CVE-2024-47757-2b1e@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49874", "url": "https://lore.kernel.org/linux-cve-announce/2024102115-CVE-2024-49874-6deb@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49876", "url": "https://lore.kernel.org/linux-cve-announce/2024102115-CVE-2024-49876-7fe2@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49877", "url": "https://lore.kernel.org/linux-cve-announce/2024102115-CVE-2024-49877-038a@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49885", "url": "https://lore.kernel.org/linux-cve-announce/2024102117-CVE-2024-49885-d5d0@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49886", "url": "https://lore.kernel.org/linux-cve-announce/2024102117-CVE-2024-49886-3477@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49887", "url": "https://lore.kernel.org/linux-cve-announce/2024102117-CVE-2024-49887-04ba@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49888", "url": "https://lore.kernel.org/linux-cve-announce/2024102117-CVE-2024-49888-027c@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49889", "url": "https://lore.kernel.org/linux-cve-announce/2024102117-CVE-2024-49889-6140@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49890", "url": "https://lore.kernel.org/linux-cve-announce/2024102118-CVE-2024-49890-ba65@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49891", "url": "https://lore.kernel.org/linux-cve-announce/2024102118-CVE-2024-49891-931a@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49892", "url": "https://lore.kernel.org/linux-cve-announce/2024102118-CVE-2024-49892-b04d@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49893", "url": "https://lore.kernel.org/linux-cve-announce/2024102118-CVE-2024-49893-72a4@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49894", "url": "https://lore.kernel.org/linux-cve-announce/2024102118-CVE-2024-49894-08a0@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49858", "url": "https://lore.kernel.org/linux-cve-announce/2024102123-CVE-2024-49858-b7c4@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49859", "url": "https://lore.kernel.org/linux-cve-announce/2024102124-CVE-2024-49859-9917@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49860", "url": "https://lore.kernel.org/linux-cve-announce/2024102124-CVE-2024-49860-2a48@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49861", "url": "https://lore.kernel.org/linux-cve-announce/2024102124-CVE-2024-49861-5288@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49862", "url": "https://lore.kernel.org/linux-cve-announce/2024102125-CVE-2024-49862-b995@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50022", "url": "https://lore.kernel.org/linux-cve-announce/2024102129-CVE-2024-50022-0531@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50023", "url": "https://lore.kernel.org/linux-cve-announce/2024102129-CVE-2024-50023-0e72@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50024", "url": "https://lore.kernel.org/linux-cve-announce/2024102129-CVE-2024-50024-a052@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49955", "url": "https://lore.kernel.org/linux-cve-announce/2024102130-CVE-2024-49955-f517@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50025", "url": "https://lore.kernel.org/linux-cve-announce/2024102130-CVE-2024-50025-38d8@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50026", "url": "https://lore.kernel.org/linux-cve-announce/2024102130-CVE-2024-50026-a7cf@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50027", "url": "https://lore.kernel.org/linux-cve-announce/2024102130-CVE-2024-50027-91e1@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50028", "url": "https://lore.kernel.org/linux-cve-announce/2024102130-CVE-2024-50028-5655@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49959", "url": "https://lore.kernel.org/linux-cve-announce/2024102131-CVE-2024-49959-ce09@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49960", "url": "https://lore.kernel.org/linux-cve-announce/2024102131-CVE-2024-49960-f9cb@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49961", "url": "https://lore.kernel.org/linux-cve-announce/2024102131-CVE-2024-49961-7541@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49962", "url": "https://lore.kernel.org/linux-cve-announce/2024102132-CVE-2024-49962-8d16@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49963", "url": "https://lore.kernel.org/linux-cve-announce/2024102132-CVE-2024-49963-a198@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49964", "url": "https://lore.kernel.org/linux-cve-announce/2024102132-CVE-2024-49964-e06e@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50043", "url": "https://lore.kernel.org/linux-cve-announce/2024102133-CVE-2024-50043-86f8@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50044", "url": "https://lore.kernel.org/linux-cve-announce/2024102133-CVE-2024-50044-2ee1@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50045", "url": "https://lore.kernel.org/linux-cve-announce/2024102133-CVE-2024-50045-283d@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50046", "url": "https://lore.kernel.org/linux-cve-announce/2024102134-CVE-2024-50046-a9b4@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50047", "url": "https://lore.kernel.org/linux-cve-announce/2024102134-CVE-2024-50047-7a27@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50048", "url": "https://lore.kernel.org/linux-cve-announce/2024102134-CVE-2024-50048-f299@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50049", "url": "https://lore.kernel.org/linux-cve-announce/2024102134-CVE-2024-50049-26da@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50055", "url": "https://lore.kernel.org/linux-cve-announce/2024102134-CVE-2024-50055-7d1f@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50056", "url": "https://lore.kernel.org/linux-cve-announce/2024102135-CVE-2024-50056-78bf@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50057", "url": "https://lore.kernel.org/linux-cve-announce/2024102135-CVE-2024-50057-d046@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50058", "url": "https://lore.kernel.org/linux-cve-announce/2024102135-CVE-2024-50058-e827@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50059", "url": "https://lore.kernel.org/linux-cve-announce/2024102135-CVE-2024-50059-4ccd@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50060", "url": "https://lore.kernel.org/linux-cve-announce/2024102135-CVE-2024-50060-6994@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49985", "url": "https://lore.kernel.org/linux-cve-announce/2024102136-CVE-2024-49985-0b2a@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49986", "url": "https://lore.kernel.org/linux-cve-announce/2024102136-CVE-2024-49986-19eb@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49987", "url": "https://lore.kernel.org/linux-cve-announce/2024102136-CVE-2024-49987-e897@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50061", "url": "https://lore.kernel.org/linux-cve-announce/2024102136-CVE-2024-50061-50ab@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50062", "url": "https://lore.kernel.org/linux-cve-announce/2024102136-CVE-2024-50062-1ea1@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50063", "url": "https://lore.kernel.org/linux-cve-announce/2024102136-CVE-2024-50063-1a59@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50064", "url": "https://lore.kernel.org/linux-cve-announce/2024102136-CVE-2024-50064-33d1@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50065", "url": "https://lore.kernel.org/linux-cve-announce/2024102136-CVE-2024-50065-c751@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49988", "url": "https://lore.kernel.org/linux-cve-announce/2024102137-CVE-2024-49988-89d5@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49989", "url": "https://lore.kernel.org/linux-cve-announce/2024102137-CVE-2024-49989-8165@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49990", "url": "https://lore.kernel.org/linux-cve-announce/2024102137-CVE-2024-49990-c3e9@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49991", "url": "https://lore.kernel.org/linux-cve-announce/2024102137-CVE-2024-49991-59d4@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49992", "url": "https://lore.kernel.org/linux-cve-announce/2024102137-CVE-2024-49992-fd66@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49993", "url": "https://lore.kernel.org/linux-cve-announce/2024102138-CVE-2024-49993-5b57@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49994", "url": "https://lore.kernel.org/linux-cve-announce/2024102138-CVE-2024-49994-de99@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49995", "url": "https://lore.kernel.org/linux-cve-announce/2024102138-CVE-2024-49995-ec59@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49996", "url": "https://lore.kernel.org/linux-cve-announce/2024102138-CVE-2024-49996-0d29@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49997", "url": "https://lore.kernel.org/linux-cve-announce/2024102138-CVE-2024-49997-0d01@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49998", "url": "https://lore.kernel.org/linux-cve-announce/2024102139-CVE-2024-49998-1a69@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49999", "url": "https://lore.kernel.org/linux-cve-announce/2024102139-CVE-2024-49999-e815@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50000", "url": "https://lore.kernel.org/linux-cve-announce/2024102139-CVE-2024-50000-c542@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50001", "url": "https://lore.kernel.org/linux-cve-announce/2024102139-CVE-2024-50001-67e4@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50002", "url": "https://lore.kernel.org/linux-cve-announce/2024102139-CVE-2024-50002-bdfd@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48983", "url": "https://lore.kernel.org/linux-cve-announce/2024102147-CVE-2022-48983-7e0c@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48987", "url": "https://lore.kernel.org/linux-cve-announce/2024102147-CVE-2022-48987-c88b@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48988", "url": "https://lore.kernel.org/linux-cve-announce/2024102148-CVE-2022-48988-188f@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48989", "url": "https://lore.kernel.org/linux-cve-announce/2024102148-CVE-2022-48989-54c3@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48990", "url": "https://lore.kernel.org/linux-cve-announce/2024102148-CVE-2022-48990-1cf1@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48991", "url": "https://lore.kernel.org/linux-cve-announce/2024102148-CVE-2022-48991-3987@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48992", "url": "https://lore.kernel.org/linux-cve-announce/2024102148-CVE-2022-48992-2962@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49850", "url": "https://lore.kernel.org/linux-cve-announce/2024102151-CVE-2024-49850-4cc6@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49851", "url": "https://lore.kernel.org/linux-cve-announce/2024102152-CVE-2024-49851-edd9@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49852", "url": "https://lore.kernel.org/linux-cve-announce/2024102152-CVE-2024-49852-875e@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-49016", "url": "https://lore.kernel.org/linux-cve-announce/2024102153-CVE-2022-49016-c7bb@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-49017", "url": "https://lore.kernel.org/linux-cve-announce/2024102153-CVE-2022-49017-ae90@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-49018", "url": "https://lore.kernel.org/linux-cve-announce/2024102153-CVE-2022-49018-7ee3@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-49019", "url": "https://lore.kernel.org/linux-cve-announce/2024102153-CVE-2022-49019-435d@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49853", "url": "https://lore.kernel.org/linux-cve-announce/2024102153-CVE-2024-49853-b3ea@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49854", "url": "https://lore.kernel.org/linux-cve-announce/2024102153-CVE-2024-49854-1ba5@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49855", "url": "https://lore.kernel.org/linux-cve-announce/2024102153-CVE-2024-49855-8997@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-49020", "url": "https://lore.kernel.org/linux-cve-announce/2024102154-CVE-2022-49020-2d32@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-49021", "url": "https://lore.kernel.org/linux-cve-announce/2024102154-CVE-2022-49021-9979@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-49022", "url": "https://lore.kernel.org/linux-cve-announce/2024102154-CVE-2022-49022-c605@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-49023", "url": "https://lore.kernel.org/linux-cve-announce/2024102154-CVE-2022-49023-381d@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-49024", "url": "https://lore.kernel.org/linux-cve-announce/2024102154-CVE-2022-49024-e31a@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49856", "url": "https://lore.kernel.org/linux-cve-announce/2024102154-CVE-2024-49856-f5f7@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49857", "url": "https://lore.kernel.org/linux-cve-announce/2024102154-CVE-2024-49857-7233@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-49025", "url": "https://lore.kernel.org/linux-cve-announce/2024102155-CVE-2022-49025-4bcc@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-49026", "url": "https://lore.kernel.org/linux-cve-announce/2024102155-CVE-2022-49026-f8d1@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-49027", "url": "https://lore.kernel.org/linux-cve-announce/2024102155-CVE-2022-49027-3006@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-49028", "url": "https://lore.kernel.org/linux-cve-announce/2024102155-CVE-2022-49028-78e7@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-49029", "url": "https://lore.kernel.org/linux-cve-announce/2024102155-CVE-2022-49029-0ffd@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-49030", "url": "https://lore.kernel.org/linux-cve-announce/2024102155-CVE-2022-49030-cee8@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-49031", "url": "https://lore.kernel.org/linux-cve-announce/2024102156-CVE-2022-49031-5b75@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-49032", "url": "https://lore.kernel.org/linux-cve-announce/2024102156-CVE-2022-49032-d2a1@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-49033", "url": "https://lore.kernel.org/linux-cve-announce/2024102156-CVE-2022-49033-a8c6@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2023-52917", "url": "https://lore.kernel.org/linux-cve-announce/2024102100-CVE-2023-52917-f16d@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47675", "url": "https://lore.kernel.org/linux-cve-announce/2024102103-CVE-2024-47675-643d@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47722", "url": "https://lore.kernel.org/linux-cve-announce/2024102103-CVE-2024-47722-dc6e@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47723", "url": "https://lore.kernel.org/linux-cve-announce/2024102103-CVE-2024-47723-d904@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47724", "url": "https://lore.kernel.org/linux-cve-announce/2024102103-CVE-2024-47724-c771@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47725", "url": "https://lore.kernel.org/linux-cve-announce/2024102104-CVE-2024-47725-f698@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47676", "url": "https://lore.kernel.org/linux-cve-announce/2024102105-CVE-2024-47676-016b@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47727", "url": "https://lore.kernel.org/linux-cve-announce/2024102105-CVE-2024-47727-1049@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47728", "url": "https://lore.kernel.org/linux-cve-announce/2024102105-CVE-2024-47728-824a@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47677", "url": "https://lore.kernel.org/linux-cve-announce/2024102106-CVE-2024-47677-714d@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47678", "url": "https://lore.kernel.org/linux-cve-announce/2024102106-CVE-2024-47678-0b1b@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47679", "url": "https://lore.kernel.org/linux-cve-announce/2024102106-CVE-2024-47679-e793@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47680", "url": "https://lore.kernel.org/linux-cve-announce/2024102107-CVE-2024-47680-194f@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47681", "url": "https://lore.kernel.org/linux-cve-announce/2024102107-CVE-2024-47681-bd36@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47682", "url": "https://lore.kernel.org/linux-cve-announce/2024102108-CVE-2024-47682-0582@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47683", "url": "https://lore.kernel.org/linux-cve-announce/2024102108-CVE-2024-47683-8cf2@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47684", "url": "https://lore.kernel.org/linux-cve-announce/2024102108-CVE-2024-47684-4869@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47736", "url": "https://lore.kernel.org/linux-cve-announce/2024102108-CVE-2024-47736-712a@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47737", "url": "https://lore.kernel.org/linux-cve-announce/2024102108-CVE-2024-47737-b77e@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47738", "url": "https://lore.kernel.org/linux-cve-announce/2024102108-CVE-2024-47738-3f0e@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47685", "url": "https://lore.kernel.org/linux-cve-announce/2024102109-CVE-2024-47685-af1e@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47686", "url": "https://lore.kernel.org/linux-cve-announce/2024102109-CVE-2024-47686-e46a@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47687", "url": "https://lore.kernel.org/linux-cve-announce/2024102109-CVE-2024-47687-9a03@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47739", "url": "https://lore.kernel.org/linux-cve-announce/2024102109-CVE-2024-47739-8bc4@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47740", "url": "https://lore.kernel.org/linux-cve-announce/2024102109-CVE-2024-47740-ae86@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47688", "url": "https://lore.kernel.org/linux-cve-announce/2024102110-CVE-2024-47688-0fe1@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47689", "url": "https://lore.kernel.org/linux-cve-announce/2024102110-CVE-2024-47689-cdec@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47690", "url": "https://lore.kernel.org/linux-cve-announce/2024102110-CVE-2024-47690-113f@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47741", "url": "https://lore.kernel.org/linux-cve-announce/2024102110-CVE-2024-47741-5974@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47742", "url": "https://lore.kernel.org/linux-cve-announce/2024102110-CVE-2024-47742-b72d@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47743", "url": "https://lore.kernel.org/linux-cve-announce/2024102110-CVE-2024-47743-77c3@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47691", "url": "https://lore.kernel.org/linux-cve-announce/2024102111-CVE-2024-47691-ab21@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47692", "url": "https://lore.kernel.org/linux-cve-announce/2024102111-CVE-2024-47692-38d2@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47744", "url": "https://lore.kernel.org/linux-cve-announce/2024102111-CVE-2024-47744-7571@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47745", "url": "https://lore.kernel.org/linux-cve-announce/2024102111-CVE-2024-47745-42e6@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47746", "url": "https://lore.kernel.org/linux-cve-announce/2024102111-CVE-2024-47746-f737@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47693", "url": "https://lore.kernel.org/linux-cve-announce/2024102112-CVE-2024-47693-f12d@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47694", "url": "https://lore.kernel.org/linux-cve-announce/2024102112-CVE-2024-47694-5594@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47695", "url": "https://lore.kernel.org/linux-cve-announce/2024102112-CVE-2024-47695-2d7b@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47747", "url": "https://lore.kernel.org/linux-cve-announce/2024102112-CVE-2024-47747-8dca@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47748", "url": "https://lore.kernel.org/linux-cve-announce/2024102112-CVE-2024-47748-a134@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47696", "url": "https://lore.kernel.org/linux-cve-announce/2024102113-CVE-2024-47696-e1f7@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47697", "url": "https://lore.kernel.org/linux-cve-announce/2024102113-CVE-2024-47697-5277@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47698", "url": "https://lore.kernel.org/linux-cve-announce/2024102113-CVE-2024-47698-d5fe@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47699", "url": "https://lore.kernel.org/linux-cve-announce/2024102114-CVE-2024-47699-c54c@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47700", "url": "https://lore.kernel.org/linux-cve-announce/2024102114-CVE-2024-47700-00ff@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47701", "url": "https://lore.kernel.org/linux-cve-announce/2024102114-CVE-2024-47701-7db5@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47702", "url": "https://lore.kernel.org/linux-cve-announce/2024102115-CVE-2024-47702-c5c4@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47703", "url": "https://lore.kernel.org/linux-cve-announce/2024102115-CVE-2024-47703-36ea@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49875", "url": "https://lore.kernel.org/linux-cve-announce/2024102115-CVE-2024-49875-02ba@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47704", "url": "https://lore.kernel.org/linux-cve-announce/2024102116-CVE-2024-47704-d937@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47705", "url": "https://lore.kernel.org/linux-cve-announce/2024102116-CVE-2024-47705-12bc@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47706", "url": "https://lore.kernel.org/linux-cve-announce/2024102116-CVE-2024-47706-7312@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49883", "url": "https://lore.kernel.org/linux-cve-announce/2024102116-CVE-2024-49883-ca93@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49884", "url": "https://lore.kernel.org/linux-cve-announce/2024102116-CVE-2024-49884-fa56@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47707", "url": "https://lore.kernel.org/linux-cve-announce/2024102117-CVE-2024-47707-d8db@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47708", "url": "https://lore.kernel.org/linux-cve-announce/2024102117-CVE-2024-47708-2b8f@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47709", "url": "https://lore.kernel.org/linux-cve-announce/2024102117-CVE-2024-47709-8e66@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47710", "url": "https://lore.kernel.org/linux-cve-announce/2024102118-CVE-2024-47710-3882@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47711", "url": "https://lore.kernel.org/linux-cve-announce/2024102118-CVE-2024-47711-349d@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47712", "url": "https://lore.kernel.org/linux-cve-announce/2024102118-CVE-2024-47712-13c2@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47713", "url": "https://lore.kernel.org/linux-cve-announce/2024102119-CVE-2024-47713-2624@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47714", "url": "https://lore.kernel.org/linux-cve-announce/2024102119-CVE-2024-47714-f88b@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47715", "url": "https://lore.kernel.org/linux-cve-announce/2024102120-CVE-2024-47715-ff4e@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47716", "url": "https://lore.kernel.org/linux-cve-announce/2024102120-CVE-2024-47716-72df@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47717", "url": "https://lore.kernel.org/linux-cve-announce/2024102120-CVE-2024-47717-f7fc@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47718", "url": "https://lore.kernel.org/linux-cve-announce/2024102121-CVE-2024-47718-c7cd@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47719", "url": "https://lore.kernel.org/linux-cve-announce/2024102121-CVE-2024-47719-09a2@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47720", "url": "https://lore.kernel.org/linux-cve-announce/2024102121-CVE-2024-47720-c007@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47721", "url": "https://lore.kernel.org/linux-cve-announce/2024102122-CVE-2024-47721-cb0a@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49915", "url": "https://lore.kernel.org/linux-cve-announce/2024102123-CVE-2024-49915-42ec@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49916", "url": "https://lore.kernel.org/linux-cve-announce/2024102123-CVE-2024-49916-3384@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49920", "url": "https://lore.kernel.org/linux-cve-announce/2024102124-CVE-2024-49920-038d@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49921", "url": "https://lore.kernel.org/linux-cve-announce/2024102124-CVE-2024-49921-621b@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49922", "url": "https://lore.kernel.org/linux-cve-announce/2024102124-CVE-2024-49922-5435@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49923", "url": "https://lore.kernel.org/linux-cve-announce/2024102124-CVE-2024-49923-3462@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49924", "url": "https://lore.kernel.org/linux-cve-announce/2024102124-CVE-2024-49924-93af@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49925", "url": "https://lore.kernel.org/linux-cve-announce/2024102124-CVE-2024-49925-b469@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49926", "url": "https://lore.kernel.org/linux-cve-announce/2024102125-CVE-2024-49926-f707@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49927", "url": "https://lore.kernel.org/linux-cve-announce/2024102125-CVE-2024-49927-86cf@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49928", "url": "https://lore.kernel.org/linux-cve-announce/2024102125-CVE-2024-49928-05d6@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49929", "url": "https://lore.kernel.org/linux-cve-announce/2024102125-CVE-2024-49929-1031@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49930", "url": "https://lore.kernel.org/linux-cve-announce/2024102125-CVE-2024-49930-34e8@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50019", "url": "https://lore.kernel.org/linux-cve-announce/2024102126-CVE-2024-50019-5896@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50020", "url": "https://lore.kernel.org/linux-cve-announce/2024102129-CVE-2024-50020-e41a@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50021", "url": "https://lore.kernel.org/linux-cve-announce/2024102129-CVE-2024-50021-d60d@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49956", "url": "https://lore.kernel.org/linux-cve-announce/2024102130-CVE-2024-49956-5278@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50029", "url": "https://lore.kernel.org/linux-cve-announce/2024102130-CVE-2024-50029-8df2@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49957", "url": "https://lore.kernel.org/linux-cve-announce/2024102131-CVE-2024-49957-3302@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49958", "url": "https://lore.kernel.org/linux-cve-announce/2024102131-CVE-2024-49958-1bc6@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50030", "url": "https://lore.kernel.org/linux-cve-announce/2024102131-CVE-2024-50030-13ae@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50031", "url": "https://lore.kernel.org/linux-cve-announce/2024102131-CVE-2024-50031-c158@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50032", "url": "https://lore.kernel.org/linux-cve-announce/2024102131-CVE-2024-50032-e7ba@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50033", "url": "https://lore.kernel.org/linux-cve-announce/2024102131-CVE-2024-50033-ce5e@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50034", "url": "https://lore.kernel.org/linux-cve-announce/2024102131-CVE-2024-50034-46ef@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49965", "url": "https://lore.kernel.org/linux-cve-announce/2024102132-CVE-2024-49965-9ed0@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49966", "url": "https://lore.kernel.org/linux-cve-announce/2024102132-CVE-2024-49966-2893@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50035", "url": "https://lore.kernel.org/linux-cve-announce/2024102132-CVE-2024-50035-82d8@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50036", "url": "https://lore.kernel.org/linux-cve-announce/2024102132-CVE-2024-50036-9d91@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50037", "url": "https://lore.kernel.org/linux-cve-announce/2024102132-CVE-2024-50037-770e@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50038", "url": "https://lore.kernel.org/linux-cve-announce/2024102132-CVE-2024-50038-dc41@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50039", "url": "https://lore.kernel.org/linux-cve-announce/2024102132-CVE-2024-50039-41b0@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50040", "url": "https://lore.kernel.org/linux-cve-announce/2024102132-CVE-2024-50040-f156@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49967", "url": "https://lore.kernel.org/linux-cve-announce/2024102133-CVE-2024-49967-a58a@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49968", "url": "https://lore.kernel.org/linux-cve-announce/2024102133-CVE-2024-49968-ce10@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49969", "url": "https://lore.kernel.org/linux-cve-announce/2024102133-CVE-2024-49969-cf83@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49970", "url": "https://lore.kernel.org/linux-cve-announce/2024102133-CVE-2024-49970-a345@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49971", "url": "https://lore.kernel.org/linux-cve-announce/2024102133-CVE-2024-49971-ad07@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50041", "url": "https://lore.kernel.org/linux-cve-announce/2024102133-CVE-2024-50041-6118@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50042", "url": "https://lore.kernel.org/linux-cve-announce/2024102133-CVE-2024-50042-ca9e@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49972", "url": "https://lore.kernel.org/linux-cve-announce/2024102134-CVE-2024-49972-9c6d@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49973", "url": "https://lore.kernel.org/linux-cve-announce/2024102134-CVE-2024-49973-8824@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49974", "url": "https://lore.kernel.org/linux-cve-announce/2024102134-CVE-2024-49974-bda6@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49975", "url": "https://lore.kernel.org/linux-cve-announce/2024102134-CVE-2024-49975-4533@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49976", "url": "https://lore.kernel.org/linux-cve-announce/2024102134-CVE-2024-49976-83a3@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49977", "url": "https://lore.kernel.org/linux-cve-announce/2024102135-CVE-2024-49977-b657@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49978", "url": "https://lore.kernel.org/linux-cve-announce/2024102135-CVE-2024-49978-2bff@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49979", "url": "https://lore.kernel.org/linux-cve-announce/2024102135-CVE-2024-49979-f897@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49980", "url": "https://lore.kernel.org/linux-cve-announce/2024102135-CVE-2024-49980-da73@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49981", "url": "https://lore.kernel.org/linux-cve-announce/2024102135-CVE-2024-49981-0fb7@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49982", "url": "https://lore.kernel.org/linux-cve-announce/2024102136-CVE-2024-49982-c6b7@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49983", "url": "https://lore.kernel.org/linux-cve-announce/2024102136-CVE-2024-49983-275e@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49984", "url": "https://lore.kernel.org/linux-cve-announce/2024102136-CVE-2024-49984-e47f@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48946", "url": "https://lore.kernel.org/linux-cve-announce/2024102138-CVE-2022-48946-5989@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48947", "url": "https://lore.kernel.org/linux-cve-announce/2024102140-CVE-2022-48947-0ab5@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48948", "url": "https://lore.kernel.org/linux-cve-announce/2024102140-CVE-2022-48948-588a@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48949", "url": "https://lore.kernel.org/linux-cve-announce/2024102140-CVE-2022-48949-a7a1@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48950", "url": "https://lore.kernel.org/linux-cve-announce/2024102141-CVE-2022-48950-dc5f@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48951", "url": "https://lore.kernel.org/linux-cve-announce/2024102141-CVE-2022-48951-da5f@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48952", "url": "https://lore.kernel.org/linux-cve-announce/2024102141-CVE-2022-48952-a932@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48953", "url": "https://lore.kernel.org/linux-cve-announce/2024102141-CVE-2022-48953-c6c0@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48954", "url": "https://lore.kernel.org/linux-cve-announce/2024102141-CVE-2022-48954-30f2@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48955", "url": "https://lore.kernel.org/linux-cve-announce/2024102141-CVE-2022-48955-d31e@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48956", "url": "https://lore.kernel.org/linux-cve-announce/2024102142-CVE-2022-48956-75c8@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48957", "url": "https://lore.kernel.org/linux-cve-announce/2024102142-CVE-2022-48957-8250@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48958", "url": "https://lore.kernel.org/linux-cve-announce/2024102142-CVE-2022-48958-bb88@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48959", "url": "https://lore.kernel.org/linux-cve-announce/2024102142-CVE-2022-48959-6120@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48960", "url": "https://lore.kernel.org/linux-cve-announce/2024102142-CVE-2022-48960-c9af@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48961", "url": "https://lore.kernel.org/linux-cve-announce/2024102143-CVE-2022-48961-d44b@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48962", "url": "https://lore.kernel.org/linux-cve-announce/2024102143-CVE-2022-48962-1842@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48963", "url": "https://lore.kernel.org/linux-cve-announce/2024102143-CVE-2022-48963-9cf2@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48964", "url": "https://lore.kernel.org/linux-cve-announce/2024102143-CVE-2022-48964-8230@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48965", "url": "https://lore.kernel.org/linux-cve-announce/2024102143-CVE-2022-48965-0039@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48966", "url": "https://lore.kernel.org/linux-cve-announce/2024102143-CVE-2022-48966-d8f6@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48967", "url": "https://lore.kernel.org/linux-cve-announce/2024102144-CVE-2022-48967-c2ae@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48968", "url": "https://lore.kernel.org/linux-cve-announce/2024102144-CVE-2022-48968-9b4a@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48969", "url": "https://lore.kernel.org/linux-cve-announce/2024102144-CVE-2022-48969-8fe7@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48970", "url": "https://lore.kernel.org/linux-cve-announce/2024102144-CVE-2022-48970-7c96@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48971", "url": "https://lore.kernel.org/linux-cve-announce/2024102144-CVE-2022-48971-6025@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48972", "url": "https://lore.kernel.org/linux-cve-announce/2024102145-CVE-2022-48972-4ccd@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48973", "url": "https://lore.kernel.org/linux-cve-announce/2024102145-CVE-2022-48973-a0e7@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48974", "url": "https://lore.kernel.org/linux-cve-announce/2024102145-CVE-2022-48974-d2d0@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48975", "url": "https://lore.kernel.org/linux-cve-announce/2024102145-CVE-2022-48975-d7f9@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48976", "url": "https://lore.kernel.org/linux-cve-announce/2024102145-CVE-2022-48976-2980@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48977", "url": "https://lore.kernel.org/linux-cve-announce/2024102145-CVE-2022-48977-0990@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48978", "url": "https://lore.kernel.org/linux-cve-announce/2024102146-CVE-2022-48978-8a19@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48979", "url": "https://lore.kernel.org/linux-cve-announce/2024102146-CVE-2022-48979-d40f@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48980", "url": "https://lore.kernel.org/linux-cve-announce/2024102146-CVE-2022-48980-0fec@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48981", "url": "https://lore.kernel.org/linux-cve-announce/2024102146-CVE-2022-48981-a877@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48982", "url": "https://lore.kernel.org/linux-cve-announce/2024102146-CVE-2022-48982-717d@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48984", "url": "https://lore.kernel.org/linux-cve-announce/2024102147-CVE-2022-48984-ea9e@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48985", "url": "https://lore.kernel.org/linux-cve-announce/2024102147-CVE-2022-48985-40b5@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48986", "url": "https://lore.kernel.org/linux-cve-announce/2024102147-CVE-2022-48986-cd7d@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48993", "url": "https://lore.kernel.org/linux-cve-announce/2024102149-CVE-2022-48993-8b27@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48994", "url": "https://lore.kernel.org/linux-cve-announce/2024102149-CVE-2022-48994-530f@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48995", "url": "https://lore.kernel.org/linux-cve-announce/2024102149-CVE-2022-48995-8d2e@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48996", "url": "https://lore.kernel.org/linux-cve-announce/2024102149-CVE-2022-48996-e9ca@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48997", "url": "https://lore.kernel.org/linux-cve-announce/2024102149-CVE-2022-48997-cd65@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48998", "url": "https://lore.kernel.org/linux-cve-announce/2024102149-CVE-2022-48998-1016@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48999", "url": "https://lore.kernel.org/linux-cve-announce/2024102150-CVE-2022-48999-c5fd@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-49000", "url": "https://lore.kernel.org/linux-cve-announce/2024102150-CVE-2022-49000-2c9c@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-49001", "url": "https://lore.kernel.org/linux-cve-announce/2024102150-CVE-2022-49001-589c@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-49002", "url": "https://lore.kernel.org/linux-cve-announce/2024102150-CVE-2022-49002-5b24@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-49003", "url": "https://lore.kernel.org/linux-cve-announce/2024102150-CVE-2022-49003-482c@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-49004", "url": "https://lore.kernel.org/linux-cve-announce/2024102151-CVE-2022-49004-18ac@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-49005", "url": "https://lore.kernel.org/linux-cve-announce/2024102151-CVE-2022-49005-c5ba@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-49006", "url": "https://lore.kernel.org/linux-cve-announce/2024102151-CVE-2022-49006-83c9@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-49007", "url": "https://lore.kernel.org/linux-cve-announce/2024102151-CVE-2022-49007-c02b@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-49008", "url": "https://lore.kernel.org/linux-cve-announce/2024102151-CVE-2022-49008-d62f@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-49009", "url": "https://lore.kernel.org/linux-cve-announce/2024102152-CVE-2022-49009-9bee@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-49010", "url": "https://lore.kernel.org/linux-cve-announce/2024102152-CVE-2022-49010-f8e1@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-49011", "url": "https://lore.kernel.org/linux-cve-announce/2024102152-CVE-2022-49011-069a@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-49012", "url": "https://lore.kernel.org/linux-cve-announce/2024102152-CVE-2022-49012-8eb3@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-49013", "url": "https://lore.kernel.org/linux-cve-announce/2024102152-CVE-2022-49013-dd61@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-49014", "url": "https://lore.kernel.org/linux-cve-announce/2024102153-CVE-2022-49014-1627@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-49015", "url": "https://lore.kernel.org/linux-cve-announce/2024102153-CVE-2022-49015-1fd0@gregkh/" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7088-1 vom 2024-10-31", "url": "https://ubuntu.com/security/notices/USN-7088-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7088-2 vom 2024-11-04", "url": "https://ubuntu.com/security/notices/USN-7088-2" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7088-3 vom 2024-11-06", "url": "https://ubuntu.com/security/notices/USN-7088-3" }, { "category": "external", "summary": "Oracle Linux Security Advisory ELSA-2024-10939 vom 2024-12-12", "url": "https://linux.oracle.com/errata/ELSA-2024-10939.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7100-1 vom 2024-11-11", "url": "https://ubuntu.com/security/notices/USN-7100-1" }, { "category": "external", "summary": "Oracle Linux Security Advisory ELSA-2024-12813 vom 2024-11-13", "url": "https://linux.oracle.com/errata/ELSA-2024-12813.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7100-2 vom 2024-11-12", "url": "https://ubuntu.com/security/notices/USN-7100-2" }, { "category": "external", "summary": "Oracle Linux Security Advisory ELSA-2024-12815 vom 2024-11-13", "url": "https://linux.oracle.com/errata/ELSA-2024-12815.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2024:3986-1 vom 2024-11-13", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/CIC23R3UQSPF2K4P2CX54TPCX5T7KWQG/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2024:3985-1 vom 2024-11-13", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/KB6DG7QR5KXDQRV57H4IY2TB2LW42K4S/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2024:3983-1 vom 2024-11-13", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/QUOFKELDJYP3JMHIXPCVKVI4REVXAKTX/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2024:3984-1 vom 2024-11-13", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/L52VEDNTEHWEPR56WZN4KZNMEUYGCJX6/" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7088-5 vom 2024-11-14", "url": "https://ubuntu.com/security/notices/USN-7088-5" }, { "category": "external", "summary": "openSUSE Security Update OPENSUSE-SU-2024:14500-1 vom 2024-11-16", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/2NO44GTYBSPPWKFDREFWHITK4XKTNVLP/" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7119-1 vom 2024-11-20", "url": "https://ubuntu.com/security/notices/USN-7119-1" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2024:4038-1 vom 2024-11-19", "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-November/019838.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7123-1 vom 2024-11-20", "url": "https://ubuntu.com/security/notices/USN-7123-1" }, { "category": "external", "summary": "Debian Security Advisory DSA-5818 vom 2024-11-24", "url": "https://lists.debian.org/debian-security-announce/2024/msg00233.html" }, { "category": "external", "summary": "Google Container-Optimized OS Release Notes vom 2024-11-18", "url": "https://cloud.google.com/container-optimized-os/docs/release-notes#November_18_2024" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2024:4081-1 vom 2024-11-27", "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-November/019852.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2024:4082-1 vom 2024-11-27", "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-November/019851.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2024:4103-1 vom 2024-11-28", "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-November/019863.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2024:4100-1 vom 2024-11-28", "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-November/019864.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2024:4140-1 vom 2024-12-02", "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-December/019890.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2024:4131-1 vom 2024-12-02", "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-December/019887.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2024:4157-1 vom 2024-12-03", "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-December/019904.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7170-1 vom 2024-12-17", "url": "https://ubuntu.com/security/notices/USN-7170-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7173-1 vom 2024-12-17", "url": "https://ubuntu.com/security/notices/USN-7173-1" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2024:4367-1 vom 2024-12-17", "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-December/020025.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2024:4345-1 vom 2024-12-17", "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-December/020018.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2024:4346-1 vom 2024-12-17", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/2FJJW5HEWYSYWAJBRWARBIZ4AQHAXLNG/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2024:4364-1 vom 2024-12-17", "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-December/020019.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7169-1 vom 2024-12-17", "url": "https://ubuntu.com/security/notices/USN-7169-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7167-1 vom 2024-12-17", "url": "https://ubuntu.com/security/notices/USN-7167-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7166-1 vom 2024-12-17", "url": "https://ubuntu.com/security/notices/USN-7166-1" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0091-1 vom 2025-01-14", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020100.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0089-1 vom 2025-01-14", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020102.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0090-1 vom 2025-01-14", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020101.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0101-1 vom 2025-01-14", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020116.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0109-1 vom 2025-01-14", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020110.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0106-1 vom 2025-01-14", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020113.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0107-1 vom 2025-01-14", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020112.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7195-2 vom 2025-01-14", "url": "https://ubuntu.com/security/notices/USN-7195-2" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0094-1 vom 2025-01-14", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020108.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0097-1 vom 2025-01-14", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020107.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0105-1 vom 2025-01-14", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020114.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0098-1 vom 2025-01-14", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020106.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0100-1 vom 2025-01-14", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020117.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0103-1 vom 2025-01-14", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020115.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0108-1 vom 2025-01-14", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020111.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0111-1 vom 2025-01-15", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/2IXCN5JTEUUWORLKQVOQYQKMHTJ73CSG/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0115-1 vom 2025-01-15", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/VK2D63Q2FKHJWXOLVAS7HPIWURVL3MQQ/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0114-1 vom 2025-01-15", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/YC7MKFCHLBJHUQM2SLPOGVG4DUWP2J4E/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0112-1 vom 2025-01-15", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/VKNKHAJX3LTXNPTXUJXVJL67P2P7Z7YO/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0110-1 vom 2025-01-15", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/PLWCG227VUGPKNXHW6FOCW727UUPVLLU/" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7173-3 vom 2025-01-15", "url": "https://ubuntu.com/security/notices/USN-7173-3" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0124-1 vom 2025-01-15", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020125.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0132-1 vom 2025-01-15", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/U2TCRAW6MN33ZU3TBEQGGYRWFSJ6BPOU/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0131-1 vom 2025-01-15", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/NVEFJ5TKVGVJIR3Y7Y6XQIAGC5P5TTK7/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0123-1 vom 2025-01-15", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020126.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0117-1 vom 2025-01-15", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020131.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0136-1 vom 2025-01-16", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/2VG6PE7ZMNWIM7E4TIKCXL4DVBGBXJN5/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0150-1 vom 2025-01-16", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/USHZQFRYGMLVCVQRQLPH4FARDBDAEC6G/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0137-1 vom 2025-01-16", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/YHBMZ4MND2ONRG4N26VJNJGAZBXMYEDV/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0138-1 vom 2025-01-16", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/ET3TDUWYDTZV554NRC7LB5HGM4TCIIGZ/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0146-1 vom 2025-01-16", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/C6ANXHEO54VUUFEWI6QYB2M3L2SS7OOW/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0153-1 vom 2025-01-17", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020150.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0158-1 vom 2025-01-17", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020154.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0172-1 vom 2025-01-17", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020164.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0177-1 vom 2025-01-17", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020162.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0164-1 vom 2025-01-17", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020153.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0154-1 vom 2025-01-17", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020151.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0185-1 vom 2025-01-20", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020171.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0180-1 vom 2025-01-20", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020174.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0181-1 vom 2025-01-20", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020173.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0201-1 vom 2025-01-21", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/YFCZRPOJ45QWVUSJAEK53OBSFTOQ3W5H/" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALASKERNEL-5.10-2025-079 vom 2025-01-24", "url": "https://alas.aws.amazon.com/AL2/ALASKERNEL-5.10-2025-079.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALASKERNEL-5.10-2025-078 vom 2025-01-24", "url": "https://alas.aws.amazon.com/AL2/ALASKERNEL-5.10-2025-078.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0240-1 vom 2025-01-27", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/YCBYAV5OJRXD362FDCZUSIHNHOURONCF/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0239-1 vom 2025-01-27", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/VBKJOKHJGUZRHPVCGSRZVBF6ZMI7KJY7/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0236-1 vom 2025-01-24", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020196.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0238-1 vom 2025-01-27", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/YNU4IXTEAXCI7QNPC2AVXZICYTGC4XXI/" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALASKERNEL-5.4-2025-090 vom 2025-01-24", "url": "https://alas.aws.amazon.com/AL2/ALASKERNEL-5.4-2025-090.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALASKERNEL-5.15-2025-061 vom 2025-01-24", "url": "https://alas.aws.amazon.com/AL2/ALASKERNEL-5.15-2025-061.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0248-1 vom 2025-01-27", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020218.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0251-1 vom 2025-01-27", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020216.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0252-1 vom 2025-01-27", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020215.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0249-1 vom 2025-01-27", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020217.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0253-1 vom 2025-01-27", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020214.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0246-1 vom 2025-01-27", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020220.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0245-1 vom 2025-01-27", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020221.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0244-1 vom 2025-01-27", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020222.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0254-1 vom 2025-01-27", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020213.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0266-1 vom 2025-01-27", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020223.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0260-1 vom 2025-01-27", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020211.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0264-1 vom 2025-01-27", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020207.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0243-1 vom 2025-01-27", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020205.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0261-1 vom 2025-01-27", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020210.html" }, { "category": "external", "summary": "Oracle Linux Security Advisory ELSA-2025-20066 vom 2025-01-28", "url": "https://linux.oracle.com/errata/ELSA-2025-20066.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7237-1 vom 2025-01-28", "url": "https://ubuntu.com/security/notices/USN-7237-1" }, { "category": "external", "summary": "openSUSE Security Update OPENSUSE-SU-2025:14705-1 vom 2025-01-29", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/T7LN2FDZYBYZRLX5LOA3REDAXV7VKGW4/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0289-1 vom 2025-01-29", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020239.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALASLIVEPATCH-2025-198 vom 2025-02-04", "url": "https://alas.aws.amazon.com/AL2/ALASLIVEPATCH-2025-198.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALASLIVEPATCH-2025-196 vom 2025-02-04", "url": "https://alas.aws.amazon.com/AL2/ALASLIVEPATCH-2025-196.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALASKERNEL-5.4-2025-092 vom 2025-02-04", "url": "https://alas.aws.amazon.com/AL2/ALASKERNEL-5.4-2025-092.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALASLIVEPATCH-2025-195 vom 2025-02-04", "url": "https://alas.aws.amazon.com/AL2/ALASLIVEPATCH-2025-195.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALASLIVEPATCH-2025-197 vom 2025-02-04", "url": "https://alas.aws.amazon.com/AL2/ALASLIVEPATCH-2025-197.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALAS-2025-2745 vom 2025-02-04", "url": "https://alas.aws.amazon.com/AL2/ALAS-2025-2745.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALAS-2025-1957 vom 2025-02-05", "url": "https://alas.aws.amazon.com/ALAS-2025-1957.html" }, { "category": "external", "summary": "Debian Security Advisory DSA-5860 vom 2025-02-08", "url": "https://lists.debian.org/debian-security-announce/2025/msg00023.html" }, { "category": "external", "summary": "Oracle Linux Security Advisory ELSA-2025-20095 vom 2025-02-11", "url": "https://linux.oracle.com/errata/ELSA-2025-20095.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0410-1 vom 2025-02-11", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-February/020306.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0428-1 vom 2025-02-11", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-February/020311.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0426-1 vom 2025-02-11", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-February/020303.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0440-1 vom 2025-02-12", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-February/020319.html" }, { "category": "external", "summary": "Oracle Linux Security Advisory ELSA-2025-20100 vom 2025-02-13", "url": "https://linux.oracle.com/errata/ELSA-2025-20100.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0462-1 vom 2025-02-12", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/CNVHBWUSJZEY34QR6GDPRY55WG3UIDSL/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0476-1 vom 2025-02-12", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/VFHWMM4XIDZD22QFLM3OSRWWSFFBUTZM/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0494-1 vom 2025-02-12", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/6OLOLTOPB2LMYQP5ZEWFA5S443WHFDIQ/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0486-1 vom 2025-02-12", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/XWFV7VUE5TX6GKXVI46R6ZIDRFEXHKUZ/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0489-1 vom 2025-02-12", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/OCZ53J3OQFQB3VZIF7V6BL32FWNAV3CH/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0462-1 vom 2025-02-12", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/CNVHBWUSJZEY34QR6GDPRY55WG3UIDSL/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0449-1 vom 2025-02-12", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-February/020322.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0494-1 vom 2025-02-12", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/6OLOLTOPB2LMYQP5ZEWFA5S443WHFDIQ/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0487-1 vom 2025-02-12", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/QIBJK3XANPM2U6AEOTGJ27N3L472DCRE/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0455-1 vom 2025-02-12", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-February/020321.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0452-1 vom 2025-02-12", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-February/020320.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0465-1 vom 2025-02-12", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/IZBNMZ4JWAINQUJYDC5JJYGAKWUST46Z/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0499-1 vom 2025-02-13", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-February/020336.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0557-1 vom 2025-02-14", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-February/020350.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0565-1 vom 2025-02-17", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-February/020360.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0564-1 vom 2025-02-17", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-February/020361.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALAS-2025-1960 vom 2025-02-19", "url": "https://alas.aws.amazon.com/ALAS-2025-1960.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7276-1 vom 2025-02-19", "url": "https://ubuntu.com/security/notices/USN-7276-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7277-1 vom 2025-02-19", "url": "https://ubuntu.com/security/notices/USN-7277-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7288-1 vom 2025-02-24", "url": "https://ubuntu.com/security/notices/USN-7288-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7289-1 vom 2025-02-24", "url": "https://ubuntu.com/security/notices/USN-7289-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7291-1 vom 2025-02-25", "url": "https://ubuntu.com/security/notices/USN-7291-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7288-2 vom 2025-02-25", "url": "https://ubuntu.com/security/notices/USN-7288-2" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7293-1 vom 2025-02-25", "url": "https://ubuntu.com/security/notices/USN-7293-1" }, { "category": "external", "summary": "IBM Security Bulletin 7184085 vom 2025-02-25", "url": "https://www.ibm.com/support/pages/node/7184085" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7289-2 vom 2025-02-25", "url": "https://ubuntu.com/security/notices/USN-7289-2" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7289-3 vom 2025-02-25", "url": "https://ubuntu.com/security/notices/USN-7289-3" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7295-1 vom 2025-02-25", "url": "https://ubuntu.com/security/notices/USN-7295-1" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALAS-2025-2759 vom 2025-02-25", "url": "https://alas.aws.amazon.com/AL2/ALAS-2025-2759.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7294-1 vom 2025-02-25", "url": "https://ubuntu.com/security/notices/USN-7294-1" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALASKERNEL-5.4-2025-094 vom 2025-02-25", "url": "https://alas.aws.amazon.com/AL2/ALASKERNEL-5.4-2025-094.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALASKERNEL-5.15-2025-063 vom 2025-02-25", "url": "https://alas.aws.amazon.com/AL2/ALASKERNEL-5.15-2025-063.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7301-1 vom 2025-02-25", "url": "https://ubuntu.com/security/notices/USN-7301-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7294-2 vom 2025-02-27", "url": "https://ubuntu.com/security/notices/USN-7294-2" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7289-4 vom 2025-02-27", "url": "https://ubuntu.com/security/notices/USN-7289-4" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7308-1 vom 2025-02-27", "url": "https://ubuntu.com/security/notices/USN-7308-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7294-3 vom 2025-02-28", "url": "https://ubuntu.com/security/notices/USN-7294-3" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7303-2 vom 2025-02-28", "url": "https://ubuntu.com/security/notices/USN-7303-2" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7310-1 vom 2025-02-28", "url": "https://ubuntu.com/security/notices/USN-7310-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7311-1 vom 2025-02-28", "url": "https://ubuntu.com/security/notices/USN-7311-1" }, { "category": "external", "summary": "Debian Security Advisory DLA-4075 vom 2025-03-01", "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html" }, { "category": "external", "summary": "Debian Security Advisory DLA-4076 vom 2025-03-01", "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7294-4 vom 2025-03-03", "url": "https://ubuntu.com/security/notices/USN-7294-4" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7303-3 vom 2025-03-03", "url": "https://ubuntu.com/security/notices/USN-7303-3" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2025:2270 vom 2025-03-05", "url": "https://access.redhat.com/errata/RHSA-2025:2270" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2025:1912 vom 2025-03-05", "url": "https://access.redhat.com/errata/RHSA-2025:1912" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7333-1 vom 2025-03-05", "url": "https://ubuntu.com/security/notices/USN-7333-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7332-1 vom 2025-03-05", "url": "https://ubuntu.com/security/notices/USN-7332-1" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0784-1 vom 2025-03-05", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-March/020484.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7331-1 vom 2025-03-05", "url": "https://ubuntu.com/security/notices/USN-7331-1" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALASLIVEPATCH-2025-203 vom 2025-03-06", "url": "https://alas.aws.amazon.com/AL2/ALASLIVEPATCH-2025-203.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALASLIVEPATCH-2025-204 vom 2025-03-06", "url": "https://alas.aws.amazon.com/AL2/ALASLIVEPATCH-2025-204.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALASLIVEPATCH-2025-205 vom 2025-03-06", "url": "https://alas.aws.amazon.com/AL2/ALASLIVEPATCH-2025-205.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALASLIVEPATCH-2025-202 vom 2025-03-06", "url": "https://alas.aws.amazon.com/AL2/ALASLIVEPATCH-2025-202.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALAS-2025-1961 vom 2025-03-06", "url": "https://alas.aws.amazon.com/ALAS-2025-1961.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALAS-2025-2775 vom 2025-03-07", "url": "https://alas.aws.amazon.com/AL2/ALAS-2025-2775.html" }, { "category": "external", "summary": "Oracle Linux Security Advisory ELSA-2025-20152 vom 2025-03-11", "url": "https://linux.oracle.com/errata/ELSA-2025-20152.html" }, { "category": "external", "summary": "IBM Security Bulletin 7185244 vom 2025-03-10", "url": "https://www.ibm.com/support/pages/node/7185244" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0834-1 vom 2025-03-11", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-March/020497.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7344-1 vom 2025-03-11", "url": "https://ubuntu.com/security/notices/USN-7344-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7342-1 vom 2025-03-11", "url": "https://ubuntu.com/security/notices/USN-7342-1" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0201-2 vom 2025-03-11", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-March/020501.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7332-2 vom 2025-03-11", "url": "https://ubuntu.com/security/notices/USN-7332-2" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7332-3 vom 2025-03-13", "url": "https://ubuntu.com/security/notices/USN-7332-3" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0847-1 vom 2025-03-12", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-March/020505.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7344-2 vom 2025-03-13", "url": "https://ubuntu.com/security/notices/USN-7344-2" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0856-1 vom 2025-03-13", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-March/020508.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALASKERNEL-5.10-2025-082 vom 2025-03-14", "url": "https://alas.aws.amazon.com/AL2/ALASKERNEL-5.10-2025-082.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0856-1 vom 2025-03-13", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/OSPHACQPT5GWCIN3WJL55RCYA4OHTBLI/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0856-1 vom 2025-03-13", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/OSPHACQPT5GWCIN3WJL55RCYA4OHTBLI/" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALASKERNEL-5.10-2025-083 vom 2025-03-14", "url": "https://alas.aws.amazon.com/AL2/ALASKERNEL-5.10-2025-083.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALAS-2025-1966 vom 2025-03-17", "url": "https://alas.aws.amazon.com/ALAS-2025-1966.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0955-1 vom 2025-03-19", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-March/020563.html" }, { "category": "external", "summary": "Oracle Linux Security Advisory ELSA-2025-20190 vom 2025-03-21", "url": "https://linux.oracle.com/errata/ELSA-2025-20190.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALAS-2025-2800 vom 2025-03-26", "url": "https://alas.aws.amazon.com/AL2/ALAS-2025-2800.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7388-1 vom 2025-03-27", "url": "https://ubuntu.com/security/notices/USN-7388-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7386-1 vom 2025-03-27", "url": "https://ubuntu.com/security/notices/USN-7386-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7387-1 vom 2025-03-27", "url": "https://ubuntu.com/security/notices/USN-7387-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7385-1 vom 2025-03-27", "url": "https://ubuntu.com/security/notices/USN-7385-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7383-1 vom 2025-03-27", "url": "https://ubuntu.com/security/notices/USN-7383-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7384-1 vom 2025-03-27", "url": "https://ubuntu.com/security/notices/USN-7384-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7383-2 vom 2025-03-27", "url": "https://ubuntu.com/security/notices/USN-7383-2" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7391-1 vom 2025-03-28", "url": "https://ubuntu.com/security/notices/USN-7391-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7389-1 vom 2025-03-28", "url": "https://ubuntu.com/security/notices/USN-7389-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7393-1 vom 2025-03-28", "url": "https://ubuntu.com/security/notices/USN-7393-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7387-2 vom 2025-03-28", "url": "https://ubuntu.com/security/notices/USN-7387-2" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7392-2 vom 2025-03-28", "url": "https://ubuntu.com/security/notices/USN-7392-2" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7390-1 vom 2025-03-28", "url": "https://ubuntu.com/security/notices/USN-7390-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7387-3 vom 2025-03-28", "url": "https://ubuntu.com/security/notices/USN-7387-3" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7392-1 vom 2025-03-28", "url": "https://ubuntu.com/security/notices/USN-7392-1" }, { "category": "external", "summary": "Debian Security Advisory DLA-4102 vom 2025-04-01", "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00028.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7384-2 vom 2025-04-01", "url": "https://ubuntu.com/security/notices/USN-7384-2" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7392-4 vom 2025-04-01", "url": "https://ubuntu.com/security/notices/USN-7392-4" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7392-3 vom 2025-04-01", "url": "https://ubuntu.com/security/notices/USN-7392-3" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7401-1 vom 2025-04-01", "url": "https://ubuntu.com/security/notices/USN-7401-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7403-1 vom 2025-04-02", "url": "https://ubuntu.com/security/notices/USN-7403-1" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:1114-1 vom 2025-04-02", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/6GFUVKSUXYRNYGI6ZX3V2THDXSA47UNT/" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7407-1 vom 2025-04-02", "url": "https://ubuntu.com/security/notices/USN-7407-1" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:1121-1 vom 2025-04-02", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/N43CHCB2GP64EHTUHJOPVKKKNZQRWP2Y/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:1119-1 vom 2025-04-02", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/SBLYTUS3TCCWSW237VUH6AAY5NVYUZ3T/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:1139-1 vom 2025-04-03", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/MMCQJLNQTFQY3ASC2RY677DDWALMOJCQ/" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7413-1 vom 2025-04-03", "url": "https://ubuntu.com/security/notices/USN-7413-1" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:1123-1 vom 2025-04-03", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/RBJNUDBE6VPHIDCFIVWE7AFUQ2E2P436/" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7421-1 vom 2025-04-07", "url": "https://ubuntu.com/security/notices/USN-7421-1" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:1176-1 vom 2025-04-08", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-April/020671.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:1177-1 vom 2025-04-08", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-April/020670.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:1178-1 vom 2025-04-08", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-April/020674.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:1180-1 vom 2025-04-09", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/DGJ23MSZWYIA7MJ47RNVV6T27Z324VKA/" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7429-2 vom 2025-04-09", "url": "https://ubuntu.com/security/notices/USN-7429-2" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7428-2 vom 2025-04-09", "url": "https://ubuntu.com/security/notices/USN-7428-2" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7429-1 vom 2025-04-09", "url": "https://ubuntu.com/security/notices/USN-7429-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7428-1 vom 2025-04-09", "url": "https://ubuntu.com/security/notices/USN-7428-1" }, { "category": "external", "summary": "Debian Security Advisory DSA-5900 vom 2025-04-12", "url": "https://lists.debian.org/debian-security-announce/2025/msg00062.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:1225-1 vom 2025-04-14", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/IMQIDOZZ3LRBGKAI3UWUKDCXNJWRXYGY/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:1213-1 vom 2025-04-14", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/64D5YFJLDESGQOR3OGPOEV5S4M3DYYAU/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:1231-1 vom 2025-04-14", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-April/020693.html" }, { "category": "external", "summary": "Oracle Linux Security Advisory ELSA-2025-20271 vom 2025-04-14", "url": "https://linux.oracle.com/errata/ELSA-2025-20271.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:1236-1 vom 2025-04-14", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-April/020691.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:1254-1 vom 2025-04-14", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-April/020695.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:1241-1 vom 2025-04-14", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-April/020694.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:1248-1 vom 2025-04-14", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-April/020697.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:1259-1 vom 2025-04-14", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-April/020698.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:1260-1 vom 2025-04-15", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/5C772I5KLAAUMXFCSPXGHE5ETFPZGIIY/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:1278-1 vom 2025-04-15", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-April/020701.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:1262-1 vom 2025-04-15", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/YQ5OGGLUK4JYNQDMHQJCE7NAM5KWAUQ6/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:1293-1 vom 2025-04-16", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-April/020712.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALAS-2025-2826 vom 2025-04-16", "url": "https://alas.aws.amazon.com/AL2/ALAS-2025-2826.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALAS-2025-1970 vom 2025-04-17", "url": "https://alas.aws.amazon.com/ALAS-2025-1970.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7451-1 vom 2025-04-23", "url": "https://ubuntu.com/security/notices/USN-7451-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7453-1 vom 2025-04-23", "url": "https://ubuntu.com/security/notices/USN-7453-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7452-1 vom 2025-04-23", "url": "https://ubuntu.com/security/notices/USN-7452-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7449-1 vom 2025-04-23", "url": "https://ubuntu.com/security/notices/USN-7449-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7450-1 vom 2025-04-23", "url": "https://ubuntu.com/security/notices/USN-7450-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7462-1 vom 2025-04-24", "url": "https://ubuntu.com/security/notices/USN-7462-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7449-2 vom 2025-04-24", "url": "https://ubuntu.com/security/notices/USN-7449-2" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7459-1 vom 2025-04-24", "url": "https://ubuntu.com/security/notices/USN-7459-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7463-1 vom 2025-04-24", "url": "https://ubuntu.com/security/notices/USN-7463-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7461-1 vom 2025-04-24", "url": "https://ubuntu.com/security/notices/USN-7461-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7462-2 vom 2025-04-24", "url": "https://ubuntu.com/security/notices/USN-7462-2" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7461-2 vom 2025-04-24", "url": "https://ubuntu.com/security/notices/USN-7461-2" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7458-1 vom 2025-04-24", "url": "https://ubuntu.com/security/notices/USN-7458-1" }, { "category": "external", "summary": "Debian Security Advisory DSA-5907 vom 2025-04-27", "url": "https://lists.debian.org/debian-security-announce/2025/msg00069.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7459-2 vom 2025-04-28", "url": "https://ubuntu.com/security/notices/USN-7459-2" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7468-1 vom 2025-04-28", "url": "https://ubuntu.com/security/notices/USN-7468-1" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALASLIVEPATCH-2025-227 vom 2025-04-29", "url": "https://alas.aws.amazon.com/AL2/ALASLIVEPATCH-2025-227.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALASLIVEPATCH-2025-224 vom 2025-04-29", "url": "https://alas.aws.amazon.com/AL2/ALASLIVEPATCH-2025-224.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALASKERNEL-5.4-2025-100 vom 2025-04-29", "url": "https://alas.aws.amazon.com/AL2/ALASKERNEL-5.4-2025-100.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALASKERNEL-5.15-2025-070 vom 2025-04-29", "url": "https://alas.aws.amazon.com/AL2/ALASKERNEL-5.15-2025-070.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALASLIVEPATCH-2025-226 vom 2025-04-29", "url": "https://alas.aws.amazon.com/AL2/ALASLIVEPATCH-2025-226.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALASLIVEPATCH-2025-225 vom 2025-04-29", "url": "https://alas.aws.amazon.com/AL2/ALASLIVEPATCH-2025-225.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALASLIVEPATCH-2025-228 vom 2025-04-29", "url": "https://alas.aws.amazon.com/AL2/ALASLIVEPATCH-2025-228.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALASKERNEL-5.10-2025-090 vom 2025-04-29", "url": "https://alas.aws.amazon.com/AL2/ALASKERNEL-5.10-2025-090.html" }, { "category": "external", "summary": "Kyocera Downloads", "url": "https://www.kyoceradocumentsolutions.us/en/support/downloads.name-L3VzL2VuL3NvZnR3YXJlL0tZT0NFUkFERVZJQ0VNQU5BR0VS.html#tab=application" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7461-3 vom 2025-05-02", "url": "https://ubuntu.com/security/notices/USN-7461-3" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2025:4509 vom 2025-05-06", "url": "https://access.redhat.com/errata/RHSA-2025:4509" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7496-1 vom 2025-05-07", "url": "https://ubuntu.com/security/notices/USN-7496-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7496-2 vom 2025-05-07", "url": "https://ubuntu.com/security/notices/USN-7496-2" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7496-5 vom 2025-05-07", "url": "https://ubuntu.com/security/notices/USN-7496-5" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7496-3 vom 2025-05-07", "url": "https://ubuntu.com/security/notices/USN-7496-3" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7496-4 vom 2025-05-07", "url": "https://ubuntu.com/security/notices/USN-7496-4" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7506-2 vom 2025-05-12", "url": "https://ubuntu.com/security/notices/USN-7506-2" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7506-3 vom 2025-05-12", "url": "https://ubuntu.com/security/notices/USN-7506-3" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7506-1 vom 2025-05-12", "url": "https://ubuntu.com/security/notices/USN-7506-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7506-4 vom 2025-05-13", "url": "https://ubuntu.com/security/notices/USN-7506-4" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2025:7532 vom 2025-05-14", "url": "https://access.redhat.com/errata/RHSA-2025:7532" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2025:6966 vom 2025-05-13", "url": "https://access.redhat.com/errata/RHSA-2025:6966" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2025:7531 vom 2025-05-14", "url": "https://access.redhat.com/errata/RHSA-2025:7531" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2025:7676 vom 2025-05-15", "url": "https://access.redhat.com/errata/RHSA-2025:7676" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2025:7683 vom 2025-05-16", "url": "https://access.redhat.com/errata/RHSA-2025:7683" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7516-1 vom 2025-05-16", "url": "https://ubuntu.com/security/notices/USN-7516-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7514-1 vom 2025-05-16", "url": "https://ubuntu.com/security/notices/USN-7514-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7513-2 vom 2025-05-16", "url": "https://ubuntu.com/security/notices/USN-7513-2" }, { "category": "external", "summary": "Oracle Linux Security Advisory ELSA-2025-7531 vom 2025-05-17", "url": "http://linux.oracle.com/errata/ELSA-2025-7531.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7515-1 vom 2025-05-16", "url": "https://ubuntu.com/security/notices/USN-7515-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7510-1 vom 2025-05-16", "url": "https://ubuntu.com/security/notices/USN-7510-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7511-1 vom 2025-05-16", "url": "https://ubuntu.com/security/notices/USN-7511-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7513-1 vom 2025-05-16", "url": "https://ubuntu.com/security/notices/USN-7513-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7516-2 vom 2025-05-16", "url": "https://ubuntu.com/security/notices/USN-7511-2" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7512-1 vom 2025-05-16", "url": "https://ubuntu.com/security/notices/USN-7512-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7510-2 vom 2025-05-16", "url": "https://ubuntu.com/security/notices/USN-7510-2" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7517-1 vom 2025-05-16", "url": "https://ubuntu.com/security/notices/USN-7517-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7518-1 vom 2025-05-20", "url": "https://ubuntu.com/security/notices/USN-7518-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7522-1 vom 2025-05-20", "url": "https://ubuntu.com/security/notices/USN-7522-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7515-2 vom 2025-05-20", "url": "https://ubuntu.com/security/notices/USN-7515-2" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7516-3 vom 2025-05-20", "url": "https://ubuntu.com/security/notices/USN-7516-3" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7510-3 vom 2025-05-20", "url": "https://ubuntu.com/security/notices/USN-7510-3" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7510-4 vom 2025-05-20", "url": "https://ubuntu.com/security/notices/USN-7510-4" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7511-3 vom 2025-05-20", "url": "https://ubuntu.com/security/notices/USN-7511-3" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7510-5 vom 2025-05-20", "url": "https://ubuntu.com/security/notices/USN-7510-5" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7523-1 vom 2025-05-20", "url": "https://ubuntu.com/security/notices/USN-7523-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7517-2 vom 2025-05-21", "url": "https://ubuntu.com/security/notices/USN-7517-2" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:01614-1 vom 2025-05-21", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-May/020870.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:01640-1 vom 2025-05-21", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-May/020861.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7516-4 vom 2025-05-21", "url": "https://ubuntu.com/security/notices/USN-7516-4" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:01620-1 vom 2025-05-21", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-May/020867.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7516-5 vom 2025-05-23", "url": "https://ubuntu.com/security/notices/USN-7516-5" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7524-1 vom 2025-05-26", "url": "https://ubuntu.com/security/notices/USN-7524-1" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:01707-1 vom 2025-05-26", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-May/020902.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7517-3 vom 2025-05-26", "url": "https://ubuntu.com/security/notices/USN-7517-3" }, { "category": "external", "summary": "Debian Security Advisory DLA-4178 vom 2025-05-26", "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7516-6 vom 2025-05-26", "url": "https://ubuntu.com/security/notices/USN-7516-6" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7510-6 vom 2025-05-27", "url": "https://ubuntu.com/security/notices/USN-7510-6" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7539-1 vom 2025-05-28", "url": "https://ubuntu.com/security/notices/USN-7539-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7510-7 vom 2025-05-28", "url": "https://ubuntu.com/security/notices/USN-7510-7" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7540-1 vom 2025-05-28", "url": "https://ubuntu.com/security/notices/USN-7540-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7510-8 vom 2025-05-29", "url": "https://ubuntu.com/security/notices/USN-7510-8" }, { "category": "external", "summary": "Debian Security Advisory DLA-4193 vom 2025-05-30", "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALASKERNEL-5.15-2025-072 vom 2025-05-29", "url": "https://alas.aws.amazon.com/AL2/ALASKERNEL-5.15-2025-072.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7516-8 vom 2025-05-29", "url": "https://ubuntu.com/security/notices/USN-7516-8" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7516-9 vom 2025-05-29", "url": "https://ubuntu.com/security/notices/USN-7516-9" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7516-7 vom 2025-05-29", "url": "https://ubuntu.com/security/notices/USN-7516-7" }, { "category": "external", "summary": "Dell Security Advisory DSA-2025-213 vom 2025-05-30", "url": "https://www.dell.com/support/kbdoc/de-de/000326299/dsa-2025-213-security-update-for-dell-avamar-dell-networker-virtual-edition-nve-and-dell-powerprotect-dp-series-appliance-dell-integrated-data-protection-appliance-idpa-multiple-third-party-vulnerabilities" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:20285-1 vom 2025-06-04", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021041.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:20283-1 vom 2025-06-04", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021049.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:20249-1 vom 2025-06-04", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021072.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:20248-1 vom 2025-06-04", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021074.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:20270-1 vom 2025-06-04", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021056.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:20246-1 vom 2025-06-04", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021078.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:20247-1 vom 2025-06-04", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021076.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:20260-1 vom 2025-06-04", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021058.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7553-1 vom 2025-06-04", "url": "https://ubuntu.com/security/notices/USN-7553-1" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:20164-1 vom 2025-06-04", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021175.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7554-1 vom 2025-06-04", "url": "https://ubuntu.com/security/notices/USN-7554-1" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:20206-1 vom 2025-06-04", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021137.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:20191-1 vom 2025-06-04", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021151.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7554-2 vom 2025-06-04", "url": "https://ubuntu.com/security/notices/USN-7554-2" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7553-2 vom 2025-06-04", "url": "https://ubuntu.com/security/notices/USN-7553-2" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:20192-1 vom 2025-06-04", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021150.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7554-3 vom 2025-06-04", "url": "https://ubuntu.com/security/notices/USN-7554-3" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:20165-1 vom 2025-06-04", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021174.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:20166-1 vom 2025-06-04", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021176.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:20163-1 vom 2025-06-04", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021187.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:20008-1 vom 2025-06-04", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021403.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7553-3 vom 2025-06-06", "url": "https://ubuntu.com/security/notices/USN-7553-3" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7553-5 vom 2025-06-09", "url": "https://ubuntu.com/security/notices/USN-7553-5" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7553-6 vom 2025-06-09", "url": "https://ubuntu.com/security/notices/USN-7553-6" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALASKERNEL-5.15-2025-073 vom 2025-06-10", "url": "https://alas.aws.amazon.com/AL2/ALASKERNEL-5.15-2025-073.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:01840-1 vom 2025-06-09", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021434.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7553-4 vom 2025-06-09", "url": "https://ubuntu.com/security/notices/USN-7553-4" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:01853-1 vom 2025-06-10", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021441.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:01869-1 vom 2025-06-10", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021449.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:01873-1 vom 2025-06-11", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021451.html" }, { "category": "external", "summary": "Oracle Linux Security Advisory ELSA-2025-20372 vom 2025-06-12", "url": "https://linux.oracle.com/errata/ELSA-2025-20372.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:01919-1 vom 2025-06-12", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021477.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:20386-1 vom 2025-06-12", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021483.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:20388-1 vom 2025-06-12", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021481.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:20384-1 vom 2025-06-12", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021485.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:01930-1 vom 2025-06-12", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021497.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:20381-1 vom 2025-06-12", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021488.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:01932-1 vom 2025-06-13", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021501.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:20400-1 vom 2025-06-13", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021522.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:01951-1 vom 2025-06-13", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021509.html" }, { "category": "external", "summary": "NetApp Security Advisory NTAP-20250613-0011 vom 2025-06-13", "url": "https://security.netapp.com/advisory/NTAP-20250613-0011" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:20397-1 vom 2025-06-13", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021525.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:01967-1 vom 2025-06-16", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021533.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:01964-1 vom 2025-06-16", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021531.html" } ], "source_lang": "en-US", "title": "Linux Kernel: Mehrere Schwachstellen erm\u00f6glichen Denial of Service", "tracking": { "current_release_date": "2025-06-16T22:00:00.000+00:00", "generator": { "date": "2025-06-17T06:19:38.353+00:00", "engine": { "name": "BSI-WID", "version": "1.3.12" } }, "id": "WID-SEC-W-2024-3251", "initial_release_date": "2024-10-21T22:00:00.000+00:00", "revision_history": [ { "date": "2024-10-21T22:00:00.000+00:00", "number": "1", "summary": "Initiale Fassung" }, { "date": "2024-10-31T23:00:00.000+00:00", "number": "2", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2024-11-04T23:00:00.000+00:00", "number": "3", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2024-11-05T23:00:00.000+00:00", "number": "4", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2024-11-11T23:00:00.000+00:00", "number": "5", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2024-11-12T23:00:00.000+00:00", "number": "6", "summary": "Neue Updates von Oracle Linux und Ubuntu aufgenommen" }, { "date": "2024-11-13T23:00:00.000+00:00", "number": "7", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2024-11-14T23:00:00.000+00:00", "number": "8", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2024-11-17T23:00:00.000+00:00", "number": "9", "summary": "Neue Updates von openSUSE aufgenommen" }, { "date": "2024-11-19T23:00:00.000+00:00", "number": "10", "summary": "Neue Updates von Ubuntu und SUSE aufgenommen" }, { "date": "2024-11-20T23:00:00.000+00:00", "number": "11", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2024-11-24T23:00:00.000+00:00", "number": "12", "summary": "Neue Updates von Debian aufgenommen" }, { "date": "2024-11-25T23:00:00.000+00:00", "number": "13", "summary": "Neue Updates aufgenommen" }, { "date": "2024-11-27T23:00:00.000+00:00", "number": "14", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2024-11-28T23:00:00.000+00:00", "number": "15", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2024-12-02T23:00:00.000+00:00", "number": "16", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2024-12-03T23:00:00.000+00:00", "number": "17", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2024-12-09T23:00:00.000+00:00", "number": "18", "summary": "Neue Updates von Oracle Linux und Ubuntu aufgenommen" }, { "date": "2024-12-10T23:00:00.000+00:00", "number": "19", "summary": "Neue Updates von Red Hat aufgenommen" }, { "date": "2024-12-11T23:00:00.000+00:00", "number": "20", "summary": "Neue Updates von Oracle Linux aufgenommen" }, { "date": "2024-12-12T23:00:00.000+00:00", "number": "21", "summary": "Neue Updates von Oracle Linux und Ubuntu aufgenommen" }, { "date": "2024-12-15T23:00:00.000+00:00", "number": "22", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2024-12-16T23:00:00.000+00:00", "number": "23", "summary": "Neue Updates von Oracle Linux aufgenommen" }, { "date": "2024-12-17T23:00:00.000+00:00", "number": "24", "summary": "Neue Updates von Ubuntu und SUSE aufgenommen" }, { "date": "2024-12-18T23:00:00.000+00:00", "number": "25", "summary": "Neue Updates von SUSE, Red Hat und Oracle Linux aufgenommen" }, { "date": "2024-12-19T23:00:00.000+00:00", "number": "26", "summary": "Neue Updates von SUSE und Amazon aufgenommen" }, { "date": "2024-12-22T23:00:00.000+00:00", "number": "27", "summary": "Neue Updates von Ubuntu und SUSE aufgenommen" }, { "date": "2025-01-02T23:00:00.000+00:00", "number": "28", "summary": "Neue Updates von Debian aufgenommen" }, { "date": "2025-01-06T23:00:00.000+00:00", "number": "29", "summary": "Neue Updates von Oracle Linux und Ubuntu aufgenommen" }, { "date": "2025-01-07T23:00:00.000+00:00", "number": "30", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2025-01-08T23:00:00.000+00:00", "number": "31", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2025-01-09T23:00:00.000+00:00", "number": "32", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2025-01-12T23:00:00.000+00:00", "number": "33", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2025-01-13T23:00:00.000+00:00", "number": "34", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2025-01-14T23:00:00.000+00:00", "number": "35", "summary": "Neue Updates von SUSE und Ubuntu aufgenommen" }, { "date": "2025-01-15T23:00:00.000+00:00", "number": "36", "summary": "Neue Updates von Ubuntu und SUSE aufgenommen" }, { "date": "2025-01-16T23:00:00.000+00:00", "number": "37", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2025-01-19T23:00:00.000+00:00", "number": "38", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2025-01-20T23:00:00.000+00:00", "number": "39", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2025-01-21T23:00:00.000+00:00", "number": "40", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2025-01-26T23:00:00.000+00:00", "number": "41", "summary": "Neue Updates von Amazon und SUSE aufgenommen" }, { "date": "2025-01-27T23:00:00.000+00:00", "number": "42", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2025-01-28T23:00:00.000+00:00", "number": "43", "summary": "Neue Updates von Oracle Linux und Ubuntu aufgenommen" }, { "date": "2025-01-29T23:00:00.000+00:00", "number": "44", "summary": "Neue Updates von openSUSE und SUSE aufgenommen" }, { "date": "2025-02-03T23:00:00.000+00:00", "number": "45", "summary": "Neue Updates von Amazon aufgenommen" }, { "date": "2025-02-04T23:00:00.000+00:00", "number": "46", "summary": "Neue Updates von Amazon aufgenommen" }, { "date": "2025-02-05T23:00:00.000+00:00", "number": "47", "summary": "Neue Updates von Amazon aufgenommen" }, { "date": "2025-02-09T23:00:00.000+00:00", "number": "48", "summary": "Neue Updates von Debian aufgenommen" }, { "date": "2025-02-10T23:00:00.000+00:00", "number": "49", "summary": "Neue Updates von Oracle Linux aufgenommen" }, { "date": "2025-02-11T23:00:00.000+00:00", "number": "50", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2025-02-12T23:00:00.000+00:00", "number": "51", "summary": "Neue Updates von Oracle Linux und SUSE aufgenommen" }, { "date": "2025-02-13T23:00:00.000+00:00", "number": "52", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2025-02-16T23:00:00.000+00:00", "number": "53", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2025-02-17T23:00:00.000+00:00", "number": "54", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2025-02-18T23:00:00.000+00:00", "number": "55", "summary": "Neue Updates von Amazon aufgenommen" }, { "date": "2025-02-19T23:00:00.000+00:00", "number": "56", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2025-02-24T23:00:00.000+00:00", "number": "57", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2025-02-25T23:00:00.000+00:00", "number": "58", "summary": "Neue Updates von Ubuntu und Amazon aufgenommen" }, { "date": "2025-02-27T23:00:00.000+00:00", "number": "59", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2025-03-02T23:00:00.000+00:00", "number": "60", "summary": "Neue Updates von Debian aufgenommen" }, { "date": "2025-03-03T23:00:00.000+00:00", "number": "61", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2025-03-04T23:00:00.000+00:00", "number": "62", "summary": "Neue Updates von Red Hat aufgenommen" }, { "date": "2025-03-05T23:00:00.000+00:00", "number": "63", "summary": "Neue Updates von Ubuntu und SUSE aufgenommen" }, { "date": "2025-03-06T23:00:00.000+00:00", "number": "64", "summary": "Neue Updates von Amazon aufgenommen" }, { "date": "2025-03-09T23:00:00.000+00:00", "number": "65", "summary": "Neue Updates von Amazon aufgenommen" }, { "date": "2025-03-10T23:00:00.000+00:00", "number": "66", "summary": "Neue Updates von Oracle Linux und IBM aufgenommen" }, { "date": "2025-03-11T23:00:00.000+00:00", "number": "67", "summary": "Neue Updates von SUSE und Ubuntu aufgenommen" }, { "date": "2025-03-12T23:00:00.000+00:00", "number": "68", "summary": "Neue Updates von Ubuntu und SUSE aufgenommen" }, { "date": "2025-03-13T23:00:00.000+00:00", "number": "69", "summary": "Neue Updates von SUSE und Amazon aufgenommen" }, { "date": "2025-03-17T23:00:00.000+00:00", "number": "70", "summary": "Neue Updates von Amazon aufgenommen" }, { "date": "2025-03-19T23:00:00.000+00:00", "number": "71", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2025-03-20T23:00:00.000+00:00", "number": "72", "summary": "Neue Updates von Oracle Linux aufgenommen" }, { "date": "2025-03-25T23:00:00.000+00:00", "number": "73", "summary": "Neue Updates von Amazon aufgenommen" }, { "date": "2025-03-27T23:00:00.000+00:00", "number": "74", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2025-03-30T22:00:00.000+00:00", "number": "75", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2025-03-31T22:00:00.000+00:00", "number": "76", "summary": "Neue Updates von Debian aufgenommen" }, { "date": "2025-04-01T22:00:00.000+00:00", "number": "77", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2025-04-02T22:00:00.000+00:00", "number": "78", "summary": "Neue Updates von SUSE und Ubuntu aufgenommen" }, { "date": "2025-04-03T22:00:00.000+00:00", "number": "79", "summary": "Neue Updates von SUSE und Ubuntu aufgenommen" }, { "date": "2025-04-07T22:00:00.000+00:00", "number": "80", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2025-04-08T22:00:00.000+00:00", "number": "81", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2025-04-09T22:00:00.000+00:00", "number": "82", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2025-04-13T22:00:00.000+00:00", "number": "83", "summary": "Neue Updates von Debian aufgenommen" }, { "date": "2025-04-14T22:00:00.000+00:00", "number": "84", "summary": "Neue Updates von SUSE und Oracle Linux aufgenommen" }, { "date": "2025-04-15T22:00:00.000+00:00", "number": "85", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2025-04-16T22:00:00.000+00:00", "number": "86", "summary": "Neue Updates von Amazon aufgenommen" }, { "date": "2025-04-21T22:00:00.000+00:00", "number": "87", "summary": "Neue Updates von Amazon aufgenommen" }, { "date": "2025-04-23T22:00:00.000+00:00", "number": "88", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2025-04-24T22:00:00.000+00:00", "number": "89", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2025-04-27T22:00:00.000+00:00", "number": "90", "summary": "Neue Updates von Debian aufgenommen" }, { "date": "2025-04-28T22:00:00.000+00:00", "number": "91", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2025-04-29T22:00:00.000+00:00", "number": "92", "summary": "Neue Updates von Amazon aufgenommen" }, { "date": "2025-05-01T22:00:00.000+00:00", "number": "93", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2025-05-05T22:00:00.000+00:00", "number": "94", "summary": "Neue Updates von Red Hat aufgenommen" }, { "date": "2025-05-06T22:00:00.000+00:00", "number": "95", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2025-05-12T22:00:00.000+00:00", "number": "96", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2025-05-13T22:00:00.000+00:00", "number": "97", "summary": "Neue Updates von Red Hat aufgenommen" }, { "date": "2025-05-15T22:00:00.000+00:00", "number": "98", "summary": "Neue Updates von Red Hat aufgenommen" }, { "date": "2025-05-18T22:00:00.000+00:00", "number": "99", "summary": "Neue Updates von Ubuntu und Oracle Linux aufgenommen" }, { "date": "2025-05-19T22:00:00.000+00:00", "number": "100", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2025-05-20T22:00:00.000+00:00", "number": "101", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2025-05-21T22:00:00.000+00:00", "number": "102", "summary": "Neue Updates von Ubuntu und SUSE aufgenommen" }, { "date": "2025-05-22T22:00:00.000+00:00", "number": "103", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2025-05-26T22:00:00.000+00:00", "number": "104", "summary": "Neue Updates von Ubuntu, SUSE und Debian aufgenommen" }, { "date": "2025-05-27T22:00:00.000+00:00", "number": "105", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2025-05-29T22:00:00.000+00:00", "number": "106", "summary": "Neue Updates von Ubuntu, Debian und Amazon aufgenommen" }, { "date": "2025-06-03T22:00:00.000+00:00", "number": "107", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2025-06-04T22:00:00.000+00:00", "number": "108", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2025-06-05T22:00:00.000+00:00", "number": "109", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2025-06-09T22:00:00.000+00:00", "number": "110", "summary": "Neue Updates von Ubuntu, Amazon und SUSE aufgenommen" }, { "date": "2025-06-10T22:00:00.000+00:00", "number": "111", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2025-06-11T22:00:00.000+00:00", "number": "112", "summary": "Neue Updates von Oracle Linux und SUSE aufgenommen" }, { "date": "2025-06-12T22:00:00.000+00:00", "number": "113", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2025-06-15T22:00:00.000+00:00", "number": "114", "summary": "Neue Updates von SUSE und NetApp aufgenommen" }, { "date": "2025-06-16T22:00:00.000+00:00", "number": "115", "summary": "Neue Updates von SUSE aufgenommen" } ], "status": "final", "version": "115" } }, "product_tree": { "branches": [ { "branches": [ { "category": "product_name", "name": "Amazon Linux 2", "product": { "name": "Amazon Linux 2", "product_id": "398363", "product_identification_helper": { "cpe": "cpe:/o:amazon:linux_2:-" } } } ], "category": "vendor", "name": "Amazon" }, { "branches": [ { "category": "product_name", "name": "Debian Linux", "product": { "name": "Debian Linux", "product_id": "2951", "product_identification_helper": { "cpe": "cpe:/o:debian:debian_linux:-" } } } ], "category": "vendor", "name": "Debian" }, { "branches": [ { "category": "product_name", "name": "Dell Avamar", "product": { "name": "Dell Avamar", "product_id": "T039664", "product_identification_helper": { "cpe": "cpe:/a:dell:avamar:-" } } }, { "category": "product_name", "name": "Dell NetWorker", "product": { "name": "Dell NetWorker", "product_id": "T034583", "product_identification_helper": { "cpe": "cpe:/a:dell:networker:virtual" } } } ], "category": "vendor", "name": "Dell" }, { "branches": [ { "category": "product_name", "name": "Google Container-Optimized OS", "product": { "name": "Google Container-Optimized OS", "product_id": "1607324", "product_identification_helper": { "cpe": "cpe:/o:google:container-optimized_os:-" } } } ], "category": "vendor", "name": "Google" }, { "branches": [ { "branches": [ { "category": "product_version_range", "name": "\u003c7.5.0 UP11 IF02", "product": { "name": "IBM QRadar SIEM \u003c7.5.0 UP11 IF02", "product_id": "T041397" } }, { "category": "product_version", "name": "7.5.0 UP11 IF02", "product": { "name": "IBM QRadar SIEM 7.5.0 UP11 IF02", "product_id": "T041397-fixed", "product_identification_helper": { "cpe": "cpe:/a:ibm:qradar_siem:7.5.0_up11_if02" } } } ], "category": "product_name", "name": "QRadar SIEM" }, { "branches": [ { "category": "product_version", "name": "12", "product": { "name": "IBM Security Guardium 12.0", "product_id": "T031092", "product_identification_helper": { "cpe": "cpe:/a:ibm:security_guardium:12.0" } } } ], "category": "product_name", "name": "Security Guardium" } ], "category": "vendor", "name": "IBM" }, { "branches": [ { "category": "product_name", "name": "Kyocera Printer", "product": { "name": "Kyocera Printer", "product_id": "T015471", "product_identification_helper": { "cpe": "cpe:/h:kyocera:printer:-" } } } ], "category": "vendor", "name": "Kyocera" }, { "branches": [ { "branches": [ { "category": "product_version", "name": "for VMware vSphere", "product": { "name": "NetApp ActiveIQ Unified Manager for VMware vSphere", "product_id": "T025152", "product_identification_helper": { "cpe": "cpe:/a:netapp:active_iq_unified_manager:for_vmware_vsphere" } } } ], "category": "product_name", "name": "ActiveIQ Unified Manager" }, { "category": "product_name", "name": "NetApp StorageGRID", "product": { "name": "NetApp StorageGRID", "product_id": "920206", "product_identification_helper": { "cpe": "cpe:/a:netapp:storagegrid:-" } } } ], "category": "vendor", "name": "NetApp" }, { "branches": [ { "category": "product_name", "name": "Open Source Linux Kernel", "product": { "name": "Open Source Linux Kernel", "product_id": "T008144", "product_identification_helper": { "cpe": "cpe:/a:linux:linux_kernel:-" } } } ], "category": "vendor", "name": "Open Source" }, { "branches": [ { "branches": [ { "category": "product_name", "name": "Oracle Linux", "product": { "name": "Oracle Linux", "product_id": "T004914", "product_identification_helper": { "cpe": "cpe:/o:oracle:linux:-" } } }, { "category": "product_name", "name": "Oracle Linux", "product": { "name": "Oracle Linux", "product_id": "T042774", "product_identification_helper": { "cpe": "cpe:/o:oracle:linux:-" } } } ], "category": "product_name", "name": "Linux" } ], "category": "vendor", "name": "Oracle" }, { "branches": [ { "category": "product_name", "name": "RESF Rocky Linux", "product": { "name": "RESF Rocky Linux", "product_id": "T032255", "product_identification_helper": { "cpe": "cpe:/o:resf:rocky_linux:-" } } } ], "category": "vendor", "name": "RESF" }, { "branches": [ { "category": "product_name", "name": "Red Hat Enterprise Linux", "product": { "name": "Red Hat Enterprise Linux", "product_id": "67646", "product_identification_helper": { "cpe": "cpe:/o:redhat:enterprise_linux:-" } } } ], "category": "vendor", "name": "Red Hat" }, { "branches": [ { "branches": [ { "category": "product_name", "name": "SUSE Linux", "product": { "name": "SUSE Linux", "product_id": "T002207", "product_identification_helper": { "cpe": "cpe:/o:suse:suse_linux:-" } } }, { "category": "product_name", "name": "SUSE Linux", "product": { "name": "SUSE Linux", "product_id": "T042775", "product_identification_helper": { "cpe": "cpe:/o:suse:suse_linux:-" } } } ], "category": "product_name", "name": "Linux" }, { "category": "product_name", "name": "SUSE openSUSE", "product": { "name": "SUSE openSUSE", "product_id": "T027843", "product_identification_helper": { "cpe": "cpe:/o:suse:opensuse:-" } } } ], "category": "vendor", "name": "SUSE" }, { "branches": [ { "category": "product_name", "name": "Ubuntu Linux", "product": { "name": "Ubuntu Linux", "product_id": "T000126", "product_identification_helper": { "cpe": "cpe:/o:canonical:ubuntu_linux:-" } } } ], "category": "vendor", "name": "Ubuntu" } ] }, "vulnerabilities": [ { "cve": "CVE-2016-10044", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2016-10044" }, { "cve": "CVE-2022-48946", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48946" }, { "cve": "CVE-2022-48947", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48947" }, { "cve": "CVE-2022-48948", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48948" }, { "cve": "CVE-2022-48949", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48949" }, { "cve": "CVE-2022-48950", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48950" }, { "cve": "CVE-2022-48951", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48951" }, { "cve": "CVE-2022-48952", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48952" }, { "cve": "CVE-2022-48953", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48953" }, { "cve": "CVE-2022-48954", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48954" }, { "cve": "CVE-2022-48955", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48955" }, { "cve": "CVE-2022-48956", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48956" }, { "cve": "CVE-2022-48957", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48957" }, { "cve": "CVE-2022-48958", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48958" }, { "cve": "CVE-2022-48959", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48959" }, { "cve": "CVE-2022-48960", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48960" }, { "cve": "CVE-2022-48961", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48961" }, { "cve": "CVE-2022-48962", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48962" }, { "cve": "CVE-2022-48963", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48963" }, { "cve": "CVE-2022-48964", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48964" }, { "cve": "CVE-2022-48965", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48965" }, { "cve": "CVE-2022-48966", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48966" }, { "cve": "CVE-2022-48967", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48967" }, { "cve": "CVE-2022-48968", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48968" }, { "cve": "CVE-2022-48969", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48969" }, { "cve": "CVE-2022-48970", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48970" }, { "cve": "CVE-2022-48971", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48971" }, { "cve": "CVE-2022-48972", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48972" }, { "cve": "CVE-2022-48973", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48973" }, { "cve": "CVE-2022-48974", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48974" }, { "cve": "CVE-2022-48975", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48975" }, { "cve": "CVE-2022-48976", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48976" }, { "cve": "CVE-2022-48977", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48977" }, { "cve": "CVE-2022-48978", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48978" }, { "cve": "CVE-2022-48979", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48979" }, { "cve": "CVE-2022-48980", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48980" }, { "cve": "CVE-2022-48981", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48981" }, { "cve": "CVE-2022-48982", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48982" }, { "cve": "CVE-2022-48983", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48983" }, { "cve": "CVE-2022-48984", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48984" }, { "cve": "CVE-2022-48985", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48985" }, { "cve": "CVE-2022-48986", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48986" }, { "cve": "CVE-2022-48987", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48987" }, { "cve": "CVE-2022-48988", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48988" }, { "cve": "CVE-2022-48989", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48989" }, { "cve": "CVE-2022-48990", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48990" }, { "cve": "CVE-2022-48991", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48991" }, { "cve": "CVE-2022-48992", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48992" }, { "cve": "CVE-2022-48993", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48993" }, { "cve": "CVE-2022-48994", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48994" }, { "cve": "CVE-2022-48995", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48995" }, { "cve": "CVE-2022-48996", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48996" }, { "cve": "CVE-2022-48997", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48997" }, { "cve": "CVE-2022-48998", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48998" }, { "cve": "CVE-2022-48999", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48999" }, { "cve": "CVE-2022-49000", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-49000" }, { "cve": "CVE-2022-49001", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-49001" }, { "cve": "CVE-2022-49002", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-49002" }, { "cve": "CVE-2022-49003", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-49003" }, { "cve": "CVE-2022-49004", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-49004" }, { "cve": "CVE-2022-49005", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-49005" }, { "cve": "CVE-2022-49006", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-49006" }, { "cve": "CVE-2022-49007", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-49007" }, { "cve": "CVE-2022-49008", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-49008" }, { "cve": "CVE-2022-49009", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-49009" }, { "cve": "CVE-2022-49010", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-49010" }, { "cve": "CVE-2022-49011", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-49011" }, { "cve": "CVE-2022-49012", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-49012" }, { "cve": "CVE-2022-49013", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-49013" }, { "cve": "CVE-2022-49014", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-49014" }, { "cve": "CVE-2022-49015", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-49015" }, { "cve": "CVE-2022-49016", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-49016" }, { "cve": "CVE-2022-49017", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-49017" }, { "cve": "CVE-2022-49018", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-49018" }, { "cve": "CVE-2022-49019", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-49019" }, { "cve": "CVE-2022-49020", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-49020" }, { "cve": "CVE-2022-49021", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-49021" }, { "cve": "CVE-2022-49022", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-49022" }, { "cve": "CVE-2022-49023", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-49023" }, { "cve": "CVE-2022-49024", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-49024" }, { "cve": "CVE-2022-49025", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-49025" }, { "cve": "CVE-2022-49026", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-49026" }, { "cve": "CVE-2022-49027", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-49027" }, { "cve": "CVE-2022-49028", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-49028" }, { "cve": "CVE-2022-49029", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-49029" }, { "cve": "CVE-2022-49030", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-49030" }, { "cve": "CVE-2022-49031", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-49031" }, { "cve": "CVE-2022-49032", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-49032" }, { "cve": "CVE-2022-49033", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-49033" }, { "cve": "CVE-2023-52917", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2023-52917" }, { "cve": "CVE-2023-52918", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2023-52918" }, { "cve": "CVE-2023-52919", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2023-52919" }, { "cve": "CVE-2023-6270", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2023-6270" }, { "cve": "CVE-2024-47675", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47675" }, { "cve": "CVE-2024-47676", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47676" }, { "cve": "CVE-2024-47677", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47677" }, { "cve": "CVE-2024-47678", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47678" }, { "cve": "CVE-2024-47679", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47679" }, { "cve": "CVE-2024-47680", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47680" }, { "cve": "CVE-2024-47681", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47681" }, { "cve": "CVE-2024-47682", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47682" }, { "cve": "CVE-2024-47683", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47683" }, { "cve": "CVE-2024-47684", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47684" }, { "cve": "CVE-2024-47685", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47685" }, { "cve": "CVE-2024-47686", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47686" }, { "cve": "CVE-2024-47687", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47687" }, { "cve": "CVE-2024-47688", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47688" }, { "cve": "CVE-2024-47689", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47689" }, { "cve": "CVE-2024-47690", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47690" }, { "cve": "CVE-2024-47691", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47691" }, { "cve": "CVE-2024-47692", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47692" }, { "cve": "CVE-2024-47693", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47693" }, { "cve": "CVE-2024-47694", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47694" }, { "cve": "CVE-2024-47695", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47695" }, { "cve": "CVE-2024-47696", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47696" }, { "cve": "CVE-2024-47697", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47697" }, { "cve": "CVE-2024-47698", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47698" }, { "cve": "CVE-2024-47699", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47699" }, { "cve": "CVE-2024-47700", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47700" }, { "cve": "CVE-2024-47701", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47701" }, { "cve": "CVE-2024-47702", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47702" }, { "cve": "CVE-2024-47703", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47703" }, { "cve": "CVE-2024-47704", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47704" }, { "cve": "CVE-2024-47705", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47705" }, { "cve": "CVE-2024-47706", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47706" }, { "cve": "CVE-2024-47707", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47707" }, { "cve": "CVE-2024-47708", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47708" }, { "cve": "CVE-2024-47709", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47709" }, { "cve": "CVE-2024-47710", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47710" }, { "cve": "CVE-2024-47711", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47711" }, { "cve": "CVE-2024-47712", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47712" }, { "cve": "CVE-2024-47713", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47713" }, { "cve": "CVE-2024-47714", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47714" }, { "cve": "CVE-2024-47715", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47715" }, { "cve": "CVE-2024-47716", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47716" }, { "cve": "CVE-2024-47717", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47717" }, { "cve": "CVE-2024-47718", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47718" }, { "cve": "CVE-2024-47719", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47719" }, { "cve": "CVE-2024-47720", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47720" }, { "cve": "CVE-2024-47721", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47721" }, { "cve": "CVE-2024-47722", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47722" }, { "cve": "CVE-2024-47723", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47723" }, { "cve": "CVE-2024-47724", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47724" }, { "cve": "CVE-2024-47725", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47725" }, { "cve": "CVE-2024-47726", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47726" }, { "cve": "CVE-2024-47727", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47727" }, { "cve": "CVE-2024-47728", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47728" }, { "cve": "CVE-2024-47729", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47729" }, { "cve": "CVE-2024-47730", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47730" }, { "cve": "CVE-2024-47731", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47731" }, { "cve": "CVE-2024-47732", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47732" }, { "cve": "CVE-2024-47733", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47733" }, { "cve": "CVE-2024-47734", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47734" }, { "cve": "CVE-2024-47735", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47735" }, { "cve": "CVE-2024-47736", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47736" }, { "cve": "CVE-2024-47737", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47737" }, { "cve": "CVE-2024-47738", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47738" }, { "cve": "CVE-2024-47739", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47739" }, { "cve": "CVE-2024-47740", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47740" }, { "cve": "CVE-2024-47741", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47741" }, { "cve": "CVE-2024-47742", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47742" }, { "cve": "CVE-2024-47743", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47743" }, { "cve": "CVE-2024-47744", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47744" }, { "cve": "CVE-2024-47745", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47745" }, { "cve": "CVE-2024-47746", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47746" }, { "cve": "CVE-2024-47747", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47747" }, { "cve": "CVE-2024-47748", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47748" }, { "cve": "CVE-2024-47749", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47749" }, { "cve": "CVE-2024-47750", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47750" }, { "cve": "CVE-2024-47751", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47751" }, { "cve": "CVE-2024-47752", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47752" }, { "cve": "CVE-2024-47753", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47753" }, { "cve": "CVE-2024-47754", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47754" }, { "cve": "CVE-2024-47755", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47755" }, { "cve": "CVE-2024-47756", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47756" }, { "cve": "CVE-2024-47757", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47757" }, { "cve": "CVE-2024-49850", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49850" }, { "cve": "CVE-2024-49851", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49851" }, { "cve": "CVE-2024-49852", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49852" }, { "cve": "CVE-2024-49853", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49853" }, { "cve": "CVE-2024-49854", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49854" }, { "cve": "CVE-2024-49855", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49855" }, { "cve": "CVE-2024-49856", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49856" }, { "cve": "CVE-2024-49857", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49857" }, { "cve": "CVE-2024-49858", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49858" }, { "cve": "CVE-2024-49859", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49859" }, { "cve": "CVE-2024-49860", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49860" }, { "cve": "CVE-2024-49861", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49861" }, { "cve": "CVE-2024-49862", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49862" }, { "cve": "CVE-2024-49863", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49863" }, { "cve": "CVE-2024-49864", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49864" }, { "cve": "CVE-2024-49865", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49865" }, { "cve": "CVE-2024-49866", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49866" }, { "cve": "CVE-2024-49867", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49867" }, { "cve": "CVE-2024-49868", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49868" }, { "cve": "CVE-2024-49869", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49869" }, { "cve": "CVE-2024-49870", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49870" }, { "cve": "CVE-2024-49871", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49871" }, { "cve": "CVE-2024-49872", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49872" }, { "cve": "CVE-2024-49873", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49873" }, { "cve": "CVE-2024-49874", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49874" }, { "cve": "CVE-2024-49875", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49875" }, { "cve": "CVE-2024-49876", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49876" }, { "cve": "CVE-2024-49877", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49877" }, { "cve": "CVE-2024-49878", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49878" }, { "cve": "CVE-2024-49879", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49879" }, { "cve": "CVE-2024-49880", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49880" }, { "cve": "CVE-2024-49881", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49881" }, { "cve": "CVE-2024-49882", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49882" }, { "cve": "CVE-2024-49883", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49883" }, { "cve": "CVE-2024-49884", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49884" }, { "cve": "CVE-2024-49885", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49885" }, { "cve": "CVE-2024-49886", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49886" }, { "cve": "CVE-2024-49887", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49887" }, { "cve": "CVE-2024-49888", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49888" }, { "cve": "CVE-2024-49889", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49889" }, { "cve": "CVE-2024-49890", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49890" }, { "cve": "CVE-2024-49891", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49891" }, { "cve": "CVE-2024-49892", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49892" }, { "cve": "CVE-2024-49893", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49893" }, { "cve": "CVE-2024-49894", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49894" }, { "cve": "CVE-2024-49895", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49895" }, { "cve": "CVE-2024-49896", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49896" }, { "cve": "CVE-2024-49897", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49897" }, { "cve": "CVE-2024-49898", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49898" }, { "cve": "CVE-2024-49899", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49899" }, { "cve": "CVE-2024-49900", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49900" }, { "cve": "CVE-2024-49901", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49901" }, { "cve": "CVE-2024-49902", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49902" }, { "cve": "CVE-2024-49903", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49903" }, { "cve": "CVE-2024-49905", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49905" }, { "cve": "CVE-2024-49906", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49906" }, { "cve": "CVE-2024-49907", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49907" }, { "cve": "CVE-2024-49908", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49908" }, { "cve": "CVE-2024-49909", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49909" }, { "cve": "CVE-2024-49911", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49911" }, { "cve": "CVE-2024-49912", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49912" }, { "cve": "CVE-2024-49913", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49913" }, { "cve": "CVE-2024-49914", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49914" }, { "cve": "CVE-2024-49915", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49915" }, { "cve": "CVE-2024-49916", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49916" }, { "cve": "CVE-2024-49917", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49917" }, { "cve": "CVE-2024-49918", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49918" }, { "cve": "CVE-2024-49919", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49919" }, { "cve": "CVE-2024-49920", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49920" }, { "cve": "CVE-2024-49921", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49921" }, { "cve": "CVE-2024-49922", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49922" }, { "cve": "CVE-2024-49923", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49923" }, { "cve": "CVE-2024-49924", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49924" }, { "cve": "CVE-2024-49925", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49925" }, { "cve": "CVE-2024-49926", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49926" }, { "cve": "CVE-2024-49927", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49927" }, { "cve": "CVE-2024-49928", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49928" }, { "cve": "CVE-2024-49929", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49929" }, { "cve": "CVE-2024-49930", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49930" }, { "cve": "CVE-2024-49931", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49931" }, { "cve": "CVE-2024-49932", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49932" }, { "cve": "CVE-2024-49933", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49933" }, { "cve": "CVE-2024-49934", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49934" }, { "cve": "CVE-2024-49935", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49935" }, { "cve": "CVE-2024-49936", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49936" }, { "cve": "CVE-2024-49937", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49937" }, { "cve": "CVE-2024-49938", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49938" }, { "cve": "CVE-2024-49939", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49939" }, { "cve": "CVE-2024-49940", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49940" }, { "cve": "CVE-2024-49941", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49941" }, { "cve": "CVE-2024-49942", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49942" }, { "cve": "CVE-2024-49943", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49943" }, { "cve": "CVE-2024-49944", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49944" }, { "cve": "CVE-2024-49945", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49945" }, { "cve": "CVE-2024-49946", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49946" }, { "cve": "CVE-2024-49947", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49947" }, { "cve": "CVE-2024-49948", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49948" }, { "cve": "CVE-2024-49949", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49949" }, { "cve": "CVE-2024-49950", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49950" }, { "cve": "CVE-2024-49951", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49951" }, { "cve": "CVE-2024-49952", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49952" }, { "cve": "CVE-2024-49953", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49953" }, { "cve": "CVE-2024-49954", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49954" }, { "cve": "CVE-2024-49955", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49955" }, { "cve": "CVE-2024-49956", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49956" }, { "cve": "CVE-2024-49957", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49957" }, { "cve": "CVE-2024-49958", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49958" }, { "cve": "CVE-2024-49959", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49959" }, { "cve": "CVE-2024-49960", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49960" }, { "cve": "CVE-2024-49961", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49961" }, { "cve": "CVE-2024-49962", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49962" }, { "cve": "CVE-2024-49963", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49963" }, { "cve": "CVE-2024-49964", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49964" }, { "cve": "CVE-2024-49965", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49965" }, { "cve": "CVE-2024-49966", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49966" }, { "cve": "CVE-2024-49967", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49967" }, { "cve": "CVE-2024-49968", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49968" }, { "cve": "CVE-2024-49969", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49969" }, { "cve": "CVE-2024-49970", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49970" }, { "cve": "CVE-2024-49971", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49971" }, { "cve": "CVE-2024-49972", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49972" }, { "cve": "CVE-2024-49973", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49973" }, { "cve": "CVE-2024-49974", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49974" }, { "cve": "CVE-2024-49975", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49975" }, { "cve": "CVE-2024-49976", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49976" }, { "cve": "CVE-2024-49977", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49977" }, { "cve": "CVE-2024-49978", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49978" }, { "cve": "CVE-2024-49979", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49979" }, { "cve": "CVE-2024-49980", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49980" }, { "cve": "CVE-2024-49981", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49981" }, { "cve": "CVE-2024-49982", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49982" }, { "cve": "CVE-2024-49983", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49983" }, { "cve": "CVE-2024-49984", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49984" }, { "cve": "CVE-2024-49985", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49985" }, { "cve": "CVE-2024-49986", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49986" }, { "cve": "CVE-2024-49987", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49987" }, { "cve": "CVE-2024-49988", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49988" }, { "cve": "CVE-2024-49989", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49989" }, { "cve": "CVE-2024-49990", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49990" }, { "cve": "CVE-2024-49991", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49991" }, { "cve": "CVE-2024-49992", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49992" }, { "cve": "CVE-2024-49993", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49993" }, { "cve": "CVE-2024-49994", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49994" }, { "cve": "CVE-2024-49995", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49995" }, { "cve": "CVE-2024-49996", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49996" }, { "cve": "CVE-2024-49997", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49997" }, { "cve": "CVE-2024-49998", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49998" }, { "cve": "CVE-2024-49999", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49999" }, { "cve": "CVE-2024-50000", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50000" }, { "cve": "CVE-2024-50001", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50001" }, { "cve": "CVE-2024-50002", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50002" }, { "cve": "CVE-2024-50003", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50003" }, { "cve": "CVE-2024-50004", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50004" }, { "cve": "CVE-2024-50005", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50005" }, { "cve": "CVE-2024-50006", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50006" }, { "cve": "CVE-2024-50007", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50007" }, { "cve": "CVE-2024-50008", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50008" }, { "cve": "CVE-2024-50009", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50009" }, { "cve": "CVE-2024-50010", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50010" }, { "cve": "CVE-2024-50011", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50011" }, { "cve": "CVE-2024-50012", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50012" }, { "cve": "CVE-2024-50013", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50013" }, { "cve": "CVE-2024-50014", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50014" }, { "cve": "CVE-2024-50015", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50015" }, { "cve": "CVE-2024-50016", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50016" }, { "cve": "CVE-2024-50017", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50017" }, { "cve": "CVE-2024-50018", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50018" }, { "cve": "CVE-2024-50019", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50019" }, { "cve": "CVE-2024-50020", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50020" }, { "cve": "CVE-2024-50021", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50021" }, { "cve": "CVE-2024-50022", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50022" }, { "cve": "CVE-2024-50023", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50023" }, { "cve": "CVE-2024-50024", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50024" }, { "cve": "CVE-2024-50025", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50025" }, { "cve": "CVE-2024-50026", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50026" }, { "cve": "CVE-2024-50027", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50027" }, { "cve": "CVE-2024-50028", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50028" }, { "cve": "CVE-2024-50029", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50029" }, { "cve": "CVE-2024-50030", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50030" }, { "cve": "CVE-2024-50031", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50031" }, { "cve": "CVE-2024-50032", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50032" }, { "cve": "CVE-2024-50033", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50033" }, { "cve": "CVE-2024-50034", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50034" }, { "cve": "CVE-2024-50035", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50035" }, { "cve": "CVE-2024-50036", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50036" }, { "cve": "CVE-2024-50037", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50037" }, { "cve": "CVE-2024-50038", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50038" }, { "cve": "CVE-2024-50039", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50039" }, { "cve": "CVE-2024-50040", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50040" }, { "cve": "CVE-2024-50041", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50041" }, { "cve": "CVE-2024-50042", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50042" }, { "cve": "CVE-2024-50043", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50043" }, { "cve": "CVE-2024-50044", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50044" }, { "cve": "CVE-2024-50045", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50045" }, { "cve": "CVE-2024-50046", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50046" }, { "cve": "CVE-2024-50047", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50047" }, { "cve": "CVE-2024-50048", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50048" }, { "cve": "CVE-2024-50049", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50049" }, { "cve": "CVE-2024-50055", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50055" }, { "cve": "CVE-2024-50056", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50056" }, { "cve": "CVE-2024-50057", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50057" }, { "cve": "CVE-2024-50058", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50058" }, { "cve": "CVE-2024-50059", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50059" }, { "cve": "CVE-2024-50060", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50060" }, { "cve": "CVE-2024-50061", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50061" }, { "cve": "CVE-2024-50062", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50062" }, { "cve": "CVE-2024-50063", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50063" }, { "cve": "CVE-2024-50064", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50064" }, { "cve": "CVE-2024-50065", "product_status": { "known_affected": [ "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T042775", "2951", "T002207", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50065" } ] }
CVE-2022-48996 (GCVE-0-2022-48996)
Vulnerability from cvelistv5
Published
2024-10-21 20:06
Modified
2025-05-04 08:27
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
mm/damon/sysfs: fix wrong empty schemes assumption under online tuning in damon_sysfs_set_schemes()
Commit da87878010e5 ("mm/damon/sysfs: support online inputs update") made
'damon_sysfs_set_schemes()' to be called for running DAMON context, which
could have schemes. In the case, DAMON sysfs interface is supposed to
update, remove, or add schemes to reflect the sysfs files. However, the
code is assuming the DAMON context wouldn't have schemes at all, and
therefore creates and adds new schemes. As a result, the code doesn't
work as intended for online schemes tuning and could have more than
expected memory footprint. The schemes are all in the DAMON context, so
it doesn't leak the memory, though.
Remove the wrong asssumption (the DAMON context wouldn't have schemes) in
'damon_sysfs_set_schemes()' to fix the bug.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2022-48996", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:15:49.578394Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:18:41.449Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "mm/damon/sysfs.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "f98d1f2a36ad7ab48fb4cf73ca14e7b19482fd4d", "status": "affected", "version": "da87878010e59869d4d27b3c01ecc8ec06ff4a20", "versionType": "git" }, { "lessThan": "95bc35f9bee5220dad4e8567654ab3288a181639", "status": "affected", "version": "da87878010e59869d4d27b3c01ecc8ec06ff4a20", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "mm/damon/sysfs.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.19" }, { "lessThan": "5.19", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.0.*", "status": "unaffected", "version": "6.0.12", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.1", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.0.12", "versionStartIncluding": "5.19", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1", "versionStartIncluding": "5.19", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmm/damon/sysfs: fix wrong empty schemes assumption under online tuning in damon_sysfs_set_schemes()\n\nCommit da87878010e5 (\"mm/damon/sysfs: support online inputs update\") made\n\u0027damon_sysfs_set_schemes()\u0027 to be called for running DAMON context, which\ncould have schemes. In the case, DAMON sysfs interface is supposed to\nupdate, remove, or add schemes to reflect the sysfs files. However, the\ncode is assuming the DAMON context wouldn\u0027t have schemes at all, and\ntherefore creates and adds new schemes. As a result, the code doesn\u0027t\nwork as intended for online schemes tuning and could have more than\nexpected memory footprint. The schemes are all in the DAMON context, so\nit doesn\u0027t leak the memory, though.\n\nRemove the wrong asssumption (the DAMON context wouldn\u0027t have schemes) in\n\u0027damon_sysfs_set_schemes()\u0027 to fix the bug." } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:27:43.323Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/f98d1f2a36ad7ab48fb4cf73ca14e7b19482fd4d" }, { "url": "https://git.kernel.org/stable/c/95bc35f9bee5220dad4e8567654ab3288a181639" } ], "title": "mm/damon/sysfs: fix wrong empty schemes assumption under online tuning in damon_sysfs_set_schemes()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-48996", "datePublished": "2024-10-21T20:06:12.122Z", "dateReserved": "2024-08-22T01:27:53.637Z", "dateUpdated": "2025-05-04T08:27:43.323Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-50031 (GCVE-0-2024-50031)
Vulnerability from cvelistv5
Published
2024-10-21 19:39
Modified
2025-05-04 09:44
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/v3d: Stop the active perfmon before being destroyed
When running `kmscube` with one or more performance monitors enabled
via `GALLIUM_HUD`, the following kernel panic can occur:
[ 55.008324] Unable to handle kernel paging request at virtual address 00000000052004a4
[ 55.008368] Mem abort info:
[ 55.008377] ESR = 0x0000000096000005
[ 55.008387] EC = 0x25: DABT (current EL), IL = 32 bits
[ 55.008402] SET = 0, FnV = 0
[ 55.008412] EA = 0, S1PTW = 0
[ 55.008421] FSC = 0x05: level 1 translation fault
[ 55.008434] Data abort info:
[ 55.008442] ISV = 0, ISS = 0x00000005, ISS2 = 0x00000000
[ 55.008455] CM = 0, WnR = 0, TnD = 0, TagAccess = 0
[ 55.008467] GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0
[ 55.008481] user pgtable: 4k pages, 39-bit VAs, pgdp=00000001046c6000
[ 55.008497] [00000000052004a4] pgd=0000000000000000, p4d=0000000000000000, pud=0000000000000000
[ 55.008525] Internal error: Oops: 0000000096000005 [#1] PREEMPT SMP
[ 55.008542] Modules linked in: rfcomm [...] vc4 v3d snd_soc_hdmi_codec drm_display_helper
gpu_sched drm_shmem_helper cec drm_dma_helper drm_kms_helper i2c_brcmstb
drm drm_panel_orientation_quirks snd_soc_core snd_compress snd_pcm_dmaengine snd_pcm snd_timer snd backlight
[ 55.008799] CPU: 2 PID: 166 Comm: v3d_bin Tainted: G C 6.6.47+rpt-rpi-v8 #1 Debian 1:6.6.47-1+rpt1
[ 55.008824] Hardware name: Raspberry Pi 4 Model B Rev 1.5 (DT)
[ 55.008838] pstate: 20000005 (nzCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[ 55.008855] pc : __mutex_lock.constprop.0+0x90/0x608
[ 55.008879] lr : __mutex_lock.constprop.0+0x58/0x608
[ 55.008895] sp : ffffffc080673cf0
[ 55.008904] x29: ffffffc080673cf0 x28: 0000000000000000 x27: ffffff8106188a28
[ 55.008926] x26: ffffff8101e78040 x25: ffffff8101baa6c0 x24: ffffffd9d989f148
[ 55.008947] x23: ffffffda1c2a4008 x22: 0000000000000002 x21: ffffffc080673d38
[ 55.008968] x20: ffffff8101238000 x19: ffffff8104f83188 x18: 0000000000000000
[ 55.008988] x17: 0000000000000000 x16: ffffffda1bd04d18 x15: 00000055bb08bc90
[ 55.009715] x14: 0000000000000000 x13: 0000000000000000 x12: ffffffda1bd4cbb0
[ 55.010433] x11: 00000000fa83b2da x10: 0000000000001a40 x9 : ffffffda1bd04d04
[ 55.011162] x8 : ffffff8102097b80 x7 : 0000000000000000 x6 : 00000000030a5857
[ 55.011880] x5 : 00ffffffffffffff x4 : 0300000005200470 x3 : 0300000005200470
[ 55.012598] x2 : ffffff8101238000 x1 : 0000000000000021 x0 : 0300000005200470
[ 55.013292] Call trace:
[ 55.013959] __mutex_lock.constprop.0+0x90/0x608
[ 55.014646] __mutex_lock_slowpath+0x1c/0x30
[ 55.015317] mutex_lock+0x50/0x68
[ 55.015961] v3d_perfmon_stop+0x40/0xe0 [v3d]
[ 55.016627] v3d_bin_job_run+0x10c/0x2d8 [v3d]
[ 55.017282] drm_sched_main+0x178/0x3f8 [gpu_sched]
[ 55.017921] kthread+0x11c/0x128
[ 55.018554] ret_from_fork+0x10/0x20
[ 55.019168] Code: f9400260 f1001c1f 54001ea9 927df000 (b9403401)
[ 55.019776] ---[ end trace 0000000000000000 ]---
[ 55.020411] note: v3d_bin[166] exited with preempt_count 1
This issue arises because, upon closing the file descriptor (which happens
when we interrupt `kmscube`), the active performance monitor is not
stopped. Although all perfmons are destroyed in `v3d_perfmon_close_file()`,
the active performance monitor's pointer (`v3d->active_perfmon`) is still
retained.
If `kmscube` is run again, the driver will attempt to stop the active
performance monitor using the stale pointer in `v3d->active_perfmon`.
However, this pointer is no longer valid because the previous process has
already terminated, and all performance monitors associated with it have
been destroyed and freed.
To fix this, when the active performance monitor belongs to a given
process, explicitly stop it before destroying and freeing it.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-50031", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:26:04.844363Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:28:45.758Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/v3d/v3d_perfmon.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "24ab54a066d2ef671b03eb909ca2114c0c9ac1e7", "status": "affected", "version": "26a4dc29b74a137f45665089f6d3d633fcc9b662", "versionType": "git" }, { "lessThan": "0c9e9a3a4873705740b19300cadc6599170646ef", "status": "affected", "version": "26a4dc29b74a137f45665089f6d3d633fcc9b662", "versionType": "git" }, { "lessThan": "07c51108d9e278831c16191d1223ee49986e7890", "status": "affected", "version": "26a4dc29b74a137f45665089f6d3d633fcc9b662", "versionType": "git" }, { "lessThan": "333767cbce6ac20ec794c76eec82ed0ef55022db", "status": "affected", "version": "26a4dc29b74a137f45665089f6d3d633fcc9b662", "versionType": "git" }, { "lessThan": "7d1fd3638ee3a9f9bca4785fffb638ca19120718", "status": "affected", "version": "26a4dc29b74a137f45665089f6d3d633fcc9b662", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/v3d/v3d_perfmon.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.15" }, { "lessThan": "5.15", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.57", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.4", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "5.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "5.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.57", "versionStartIncluding": "5.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.4", "versionStartIncluding": "5.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "5.15", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/v3d: Stop the active perfmon before being destroyed\n\nWhen running `kmscube` with one or more performance monitors enabled\nvia `GALLIUM_HUD`, the following kernel panic can occur:\n\n[ 55.008324] Unable to handle kernel paging request at virtual address 00000000052004a4\n[ 55.008368] Mem abort info:\n[ 55.008377] ESR = 0x0000000096000005\n[ 55.008387] EC = 0x25: DABT (current EL), IL = 32 bits\n[ 55.008402] SET = 0, FnV = 0\n[ 55.008412] EA = 0, S1PTW = 0\n[ 55.008421] FSC = 0x05: level 1 translation fault\n[ 55.008434] Data abort info:\n[ 55.008442] ISV = 0, ISS = 0x00000005, ISS2 = 0x00000000\n[ 55.008455] CM = 0, WnR = 0, TnD = 0, TagAccess = 0\n[ 55.008467] GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0\n[ 55.008481] user pgtable: 4k pages, 39-bit VAs, pgdp=00000001046c6000\n[ 55.008497] [00000000052004a4] pgd=0000000000000000, p4d=0000000000000000, pud=0000000000000000\n[ 55.008525] Internal error: Oops: 0000000096000005 [#1] PREEMPT SMP\n[ 55.008542] Modules linked in: rfcomm [...] vc4 v3d snd_soc_hdmi_codec drm_display_helper\ngpu_sched drm_shmem_helper cec drm_dma_helper drm_kms_helper i2c_brcmstb\ndrm drm_panel_orientation_quirks snd_soc_core snd_compress snd_pcm_dmaengine snd_pcm snd_timer snd backlight\n[ 55.008799] CPU: 2 PID: 166 Comm: v3d_bin Tainted: G C 6.6.47+rpt-rpi-v8 #1 Debian 1:6.6.47-1+rpt1\n[ 55.008824] Hardware name: Raspberry Pi 4 Model B Rev 1.5 (DT)\n[ 55.008838] pstate: 20000005 (nzCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)\n[ 55.008855] pc : __mutex_lock.constprop.0+0x90/0x608\n[ 55.008879] lr : __mutex_lock.constprop.0+0x58/0x608\n[ 55.008895] sp : ffffffc080673cf0\n[ 55.008904] x29: ffffffc080673cf0 x28: 0000000000000000 x27: ffffff8106188a28\n[ 55.008926] x26: ffffff8101e78040 x25: ffffff8101baa6c0 x24: ffffffd9d989f148\n[ 55.008947] x23: ffffffda1c2a4008 x22: 0000000000000002 x21: ffffffc080673d38\n[ 55.008968] x20: ffffff8101238000 x19: ffffff8104f83188 x18: 0000000000000000\n[ 55.008988] x17: 0000000000000000 x16: ffffffda1bd04d18 x15: 00000055bb08bc90\n[ 55.009715] x14: 0000000000000000 x13: 0000000000000000 x12: ffffffda1bd4cbb0\n[ 55.010433] x11: 00000000fa83b2da x10: 0000000000001a40 x9 : ffffffda1bd04d04\n[ 55.011162] x8 : ffffff8102097b80 x7 : 0000000000000000 x6 : 00000000030a5857\n[ 55.011880] x5 : 00ffffffffffffff x4 : 0300000005200470 x3 : 0300000005200470\n[ 55.012598] x2 : ffffff8101238000 x1 : 0000000000000021 x0 : 0300000005200470\n[ 55.013292] Call trace:\n[ 55.013959] __mutex_lock.constprop.0+0x90/0x608\n[ 55.014646] __mutex_lock_slowpath+0x1c/0x30\n[ 55.015317] mutex_lock+0x50/0x68\n[ 55.015961] v3d_perfmon_stop+0x40/0xe0 [v3d]\n[ 55.016627] v3d_bin_job_run+0x10c/0x2d8 [v3d]\n[ 55.017282] drm_sched_main+0x178/0x3f8 [gpu_sched]\n[ 55.017921] kthread+0x11c/0x128\n[ 55.018554] ret_from_fork+0x10/0x20\n[ 55.019168] Code: f9400260 f1001c1f 54001ea9 927df000 (b9403401)\n[ 55.019776] ---[ end trace 0000000000000000 ]---\n[ 55.020411] note: v3d_bin[166] exited with preempt_count 1\n\nThis issue arises because, upon closing the file descriptor (which happens\nwhen we interrupt `kmscube`), the active performance monitor is not\nstopped. Although all perfmons are destroyed in `v3d_perfmon_close_file()`,\nthe active performance monitor\u0027s pointer (`v3d-\u003eactive_perfmon`) is still\nretained.\n\nIf `kmscube` is run again, the driver will attempt to stop the active\nperformance monitor using the stale pointer in `v3d-\u003eactive_perfmon`.\nHowever, this pointer is no longer valid because the previous process has\nalready terminated, and all performance monitors associated with it have\nbeen destroyed and freed.\n\nTo fix this, when the active performance monitor belongs to a given\nprocess, explicitly stop it before destroying and freeing it." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:44:14.316Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/24ab54a066d2ef671b03eb909ca2114c0c9ac1e7" }, { "url": "https://git.kernel.org/stable/c/0c9e9a3a4873705740b19300cadc6599170646ef" }, { "url": "https://git.kernel.org/stable/c/07c51108d9e278831c16191d1223ee49986e7890" }, { "url": "https://git.kernel.org/stable/c/333767cbce6ac20ec794c76eec82ed0ef55022db" }, { "url": "https://git.kernel.org/stable/c/7d1fd3638ee3a9f9bca4785fffb638ca19120718" } ], "title": "drm/v3d: Stop the active perfmon before being destroyed", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-50031", "datePublished": "2024-10-21T19:39:33.795Z", "dateReserved": "2024-10-21T12:17:06.069Z", "dateUpdated": "2025-05-04T09:44:14.316Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-48992 (GCVE-0-2022-48992)
Vulnerability from cvelistv5
Published
2024-10-21 20:06
Modified
2025-05-04 08:27
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
ASoC: soc-pcm: Add NULL check in BE reparenting
Add NULL check in dpcm_be_reparent API, to handle
kernel NULL pointer dereference error.
The issue occurred in fuzzing test.
References
► | URL | Tags | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2022-48992", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:16:24.291488Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:18:42.055Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "sound/soc/soc-pcm.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "0760acc2e6598ad4f7bd3662db2d907ef0838139", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "d4dd21a79dbb862d2ebcf9ed90e646416009ff0d", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "e7166d6821c15f3516bcac8ae3f155924da1908c", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "f2ba66d8738584d124aff4e760ed1337f5f6dfb6", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "f6f45e538328df9ce66aa61bafee1a5717c4b700", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "9f74b9aa8d58c18927bb9b65dd5ba70a5fd61615", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "34a9796bf0684bfd54e96a142560d560c21c983b", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "db8f91d424fe0ea6db337aca8bc05908bbce1498", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "sound/soc/soc-pcm.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "4.9.*", "status": "unaffected", "version": "4.9.336", "versionType": "semver" }, { "lessThanOrEqual": "4.14.*", "status": "unaffected", "version": "4.14.302", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.269", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.227", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.159", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.83", "versionType": "semver" }, { "lessThanOrEqual": "6.0.*", "status": "unaffected", "version": "6.0.13", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.1", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.9.336", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.14.302", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.269", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.227", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.159", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.83", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.0.13", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: soc-pcm: Add NULL check in BE reparenting\n\nAdd NULL check in dpcm_be_reparent API, to handle\nkernel NULL pointer dereference error.\nThe issue occurred in fuzzing test." } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:27:40.144Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/0760acc2e6598ad4f7bd3662db2d907ef0838139" }, { "url": "https://git.kernel.org/stable/c/d4dd21a79dbb862d2ebcf9ed90e646416009ff0d" }, { "url": "https://git.kernel.org/stable/c/e7166d6821c15f3516bcac8ae3f155924da1908c" }, { "url": "https://git.kernel.org/stable/c/f2ba66d8738584d124aff4e760ed1337f5f6dfb6" }, { "url": "https://git.kernel.org/stable/c/f6f45e538328df9ce66aa61bafee1a5717c4b700" }, { "url": "https://git.kernel.org/stable/c/9f74b9aa8d58c18927bb9b65dd5ba70a5fd61615" }, { "url": "https://git.kernel.org/stable/c/34a9796bf0684bfd54e96a142560d560c21c983b" }, { "url": "https://git.kernel.org/stable/c/db8f91d424fe0ea6db337aca8bc05908bbce1498" } ], "title": "ASoC: soc-pcm: Add NULL check in BE reparenting", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-48992", "datePublished": "2024-10-21T20:06:09.495Z", "dateReserved": "2024-08-22T01:27:53.636Z", "dateUpdated": "2025-05-04T08:27:40.144Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-49029 (GCVE-0-2022-49029)
Vulnerability from cvelistv5
Published
2024-10-21 20:06
Modified
2025-05-04 08:28
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
hwmon: (ibmpex) Fix possible UAF when ibmpex_register_bmc() fails
Smatch report warning as follows:
drivers/hwmon/ibmpex.c:509 ibmpex_register_bmc() warn:
'&data->list' not removed from list
If ibmpex_find_sensors() fails in ibmpex_register_bmc(), data will
be freed, but data->list will not be removed from driver_data.bmc_data,
then list traversal may cause UAF.
Fix by removeing it from driver_data.bmc_data before free().
References
► | URL | Tags | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: 57c7c3a0fdea95eddcaeba31e7ca7dfc917682ab Version: 57c7c3a0fdea95eddcaeba31e7ca7dfc917682ab Version: 57c7c3a0fdea95eddcaeba31e7ca7dfc917682ab Version: 57c7c3a0fdea95eddcaeba31e7ca7dfc917682ab Version: 57c7c3a0fdea95eddcaeba31e7ca7dfc917682ab Version: 57c7c3a0fdea95eddcaeba31e7ca7dfc917682ab Version: 57c7c3a0fdea95eddcaeba31e7ca7dfc917682ab Version: 57c7c3a0fdea95eddcaeba31e7ca7dfc917682ab |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2022-49029", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:11:29.003244Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:18:36.071Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/hwmon/ibmpex.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "f2a13196ad41c6c2ab058279dffe6c97292e753a", "status": "affected", "version": "57c7c3a0fdea95eddcaeba31e7ca7dfc917682ab", "versionType": "git" }, { "lessThan": "798198273bf86673b970b51acdb35e57f42b3fcb", "status": "affected", "version": "57c7c3a0fdea95eddcaeba31e7ca7dfc917682ab", "versionType": "git" }, { "lessThan": "24b9633f7db7f4809be7053df1d2e117e7c2de10", "status": "affected", "version": "57c7c3a0fdea95eddcaeba31e7ca7dfc917682ab", "versionType": "git" }, { "lessThan": "7b2b67fe1339389e0bf3c37c7a677a004ac0e4e3", "status": "affected", "version": "57c7c3a0fdea95eddcaeba31e7ca7dfc917682ab", "versionType": "git" }, { "lessThan": "90907cd4d11351ff76c9a447bcb5db0e264c47cd", "status": "affected", "version": "57c7c3a0fdea95eddcaeba31e7ca7dfc917682ab", "versionType": "git" }, { "lessThan": "45f6e81863747c0d7bc6a95ec51129900e71467a", "status": "affected", "version": "57c7c3a0fdea95eddcaeba31e7ca7dfc917682ab", "versionType": "git" }, { "lessThan": "e65cfd1f9cd27d9c27ee5cb88128a9f79f25d863", "status": "affected", "version": "57c7c3a0fdea95eddcaeba31e7ca7dfc917682ab", "versionType": "git" }, { "lessThan": "e2a87785aab0dac190ac89be6a9ba955e2c634f2", "status": "affected", "version": "57c7c3a0fdea95eddcaeba31e7ca7dfc917682ab", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/hwmon/ibmpex.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "2.6.24" }, { "lessThan": "2.6.24", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.9.*", "status": "unaffected", "version": "4.9.335", "versionType": "semver" }, { "lessThanOrEqual": "4.14.*", "status": "unaffected", "version": "4.14.301", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.268", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.226", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.158", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.82", "versionType": "semver" }, { "lessThanOrEqual": "6.0.*", "status": "unaffected", "version": "6.0.12", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.1", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.9.335", "versionStartIncluding": "2.6.24", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.14.301", "versionStartIncluding": "2.6.24", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.268", "versionStartIncluding": "2.6.24", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.226", "versionStartIncluding": "2.6.24", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.158", "versionStartIncluding": "2.6.24", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.82", "versionStartIncluding": "2.6.24", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.0.12", "versionStartIncluding": "2.6.24", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1", "versionStartIncluding": "2.6.24", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nhwmon: (ibmpex) Fix possible UAF when ibmpex_register_bmc() fails\n\nSmatch report warning as follows:\n\ndrivers/hwmon/ibmpex.c:509 ibmpex_register_bmc() warn:\n \u0027\u0026data-\u003elist\u0027 not removed from list\n\nIf ibmpex_find_sensors() fails in ibmpex_register_bmc(), data will\nbe freed, but data-\u003elist will not be removed from driver_data.bmc_data,\nthen list traversal may cause UAF.\n\nFix by removeing it from driver_data.bmc_data before free()." } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:28:24.683Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/f2a13196ad41c6c2ab058279dffe6c97292e753a" }, { "url": "https://git.kernel.org/stable/c/798198273bf86673b970b51acdb35e57f42b3fcb" }, { "url": "https://git.kernel.org/stable/c/24b9633f7db7f4809be7053df1d2e117e7c2de10" }, { "url": "https://git.kernel.org/stable/c/7b2b67fe1339389e0bf3c37c7a677a004ac0e4e3" }, { "url": "https://git.kernel.org/stable/c/90907cd4d11351ff76c9a447bcb5db0e264c47cd" }, { "url": "https://git.kernel.org/stable/c/45f6e81863747c0d7bc6a95ec51129900e71467a" }, { "url": "https://git.kernel.org/stable/c/e65cfd1f9cd27d9c27ee5cb88128a9f79f25d863" }, { "url": "https://git.kernel.org/stable/c/e2a87785aab0dac190ac89be6a9ba955e2c634f2" } ], "title": "hwmon: (ibmpex) Fix possible UAF when ibmpex_register_bmc() fails", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-49029", "datePublished": "2024-10-21T20:06:33.918Z", "dateReserved": "2024-08-22T01:27:53.651Z", "dateUpdated": "2025-05-04T08:28:24.683Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-48955 (GCVE-0-2022-48955)
Vulnerability from cvelistv5
Published
2024-10-21 20:05
Modified
2025-05-04 08:26
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
net: thunderbolt: fix memory leak in tbnet_open()
When tb_ring_alloc_rx() failed in tbnet_open(), ida that allocated in
tb_xdomain_alloc_out_hopid() is not released. Add
tb_xdomain_release_out_hopid() to the error path to release ida.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2022-48955", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:21:07.811793Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:28:39.994Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/thunderbolt.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "b9274dbe399952a8175db2e1ee148b7c9ba2b538", "status": "affected", "version": "180b0689425c6fb2b35e69a3316ee38371a782df", "versionType": "git" }, { "lessThan": "ed6e955f3b7e0e622c080f4bcb5427a5e1af4c2a", "status": "affected", "version": "180b0689425c6fb2b35e69a3316ee38371a782df", "versionType": "git" }, { "lessThan": "ed14e5903638f6eb868e3e2b4e610985e6a6c876", "status": "affected", "version": "180b0689425c6fb2b35e69a3316ee38371a782df", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/thunderbolt.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.13" }, { "lessThan": "5.13", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.83", "versionType": "semver" }, { "lessThanOrEqual": "6.0.*", "status": "unaffected", "version": "6.0.13", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.1", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.83", "versionStartIncluding": "5.13", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.0.13", "versionStartIncluding": "5.13", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1", "versionStartIncluding": "5.13", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: thunderbolt: fix memory leak in tbnet_open()\n\nWhen tb_ring_alloc_rx() failed in tbnet_open(), ida that allocated in\ntb_xdomain_alloc_out_hopid() is not released. Add\ntb_xdomain_release_out_hopid() to the error path to release ida." } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:26:52.772Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/b9274dbe399952a8175db2e1ee148b7c9ba2b538" }, { "url": "https://git.kernel.org/stable/c/ed6e955f3b7e0e622c080f4bcb5427a5e1af4c2a" }, { "url": "https://git.kernel.org/stable/c/ed14e5903638f6eb868e3e2b4e610985e6a6c876" } ], "title": "net: thunderbolt: fix memory leak in tbnet_open()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-48955", "datePublished": "2024-10-21T20:05:41.715Z", "dateReserved": "2024-08-22T01:27:53.627Z", "dateUpdated": "2025-05-04T08:26:52.772Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-48952 (GCVE-0-2022-48952)
Vulnerability from cvelistv5
Published
2024-10-21 20:05
Modified
2025-05-04 12:44
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
PCI: mt7621: Add sentinel to quirks table
Current driver is missing a sentinel in the struct soc_device_attribute
array, which causes an oops when assessed by the
soc_device_match(mt7621_pcie_quirks_match) call.
This was only exposed once the CONFIG_SOC_MT7621 mt7621 soc_dev_attr
was fixed to register the SOC as a device, in:
commit 7c18b64bba3b ("mips: ralink: mt7621: do not use kzalloc too early")
Fix it by adding the required sentinel.
References
► | URL | Tags |
---|---|---|
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2022-48952", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:21:30.198741Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:28:40.502Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/pci/controller/pcie-mt7621.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "3e9c395ef2d52975b2c2894d2da09d6db2958bc6", "status": "affected", "version": "b483b4e4d3f6bfd5089b9e6dc9ba259879c6ce6f", "versionType": "git" }, { "lessThan": "cb7323ece786f243f6d6ccf2e5b2b27b736bdc04", "status": "affected", "version": "b483b4e4d3f6bfd5089b9e6dc9ba259879c6ce6f", "versionType": "git" }, { "lessThan": "a4997bae1b5b012c8a6e2643e26578a7bc2cae36", "status": "affected", "version": "b483b4e4d3f6bfd5089b9e6dc9ba259879c6ce6f", "versionType": "git" }, { "lessThan": "19098934f910b4d47cb30251dd39ffa57bef9523", "status": "affected", "version": "b483b4e4d3f6bfd5089b9e6dc9ba259879c6ce6f", "versionType": "git" }, { "status": "affected", "version": "21fd877300b01d25c5807c327848fdc7c813cf0e", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/pci/controller/pcie-mt7621.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.5" }, { "lessThan": "5.5", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.86", "versionType": "semver" }, { "lessThanOrEqual": "6.0.*", "status": "unaffected", "version": "6.0.15", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.1", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.2", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.86", "versionStartIncluding": "5.5", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.0.15", "versionStartIncluding": "5.5", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.1", "versionStartIncluding": "5.5", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.2", "versionStartIncluding": "5.5", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.4.17", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nPCI: mt7621: Add sentinel to quirks table\n\nCurrent driver is missing a sentinel in the struct soc_device_attribute\narray, which causes an oops when assessed by the\nsoc_device_match(mt7621_pcie_quirks_match) call.\n\nThis was only exposed once the CONFIG_SOC_MT7621 mt7621 soc_dev_attr\nwas fixed to register the SOC as a device, in:\n\ncommit 7c18b64bba3b (\"mips: ralink: mt7621: do not use kzalloc too early\")\n\nFix it by adding the required sentinel." } ], "providerMetadata": { "dateUpdated": "2025-05-04T12:44:04.996Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/3e9c395ef2d52975b2c2894d2da09d6db2958bc6" }, { "url": "https://git.kernel.org/stable/c/cb7323ece786f243f6d6ccf2e5b2b27b736bdc04" }, { "url": "https://git.kernel.org/stable/c/a4997bae1b5b012c8a6e2643e26578a7bc2cae36" }, { "url": "https://git.kernel.org/stable/c/19098934f910b4d47cb30251dd39ffa57bef9523" } ], "title": "PCI: mt7621: Add sentinel to quirks table", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-48952", "datePublished": "2024-10-21T20:05:39.755Z", "dateReserved": "2024-08-22T01:27:53.626Z", "dateUpdated": "2025-05-04T12:44:04.996Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-48984 (GCVE-0-2022-48984)
Vulnerability from cvelistv5
Published
2024-10-21 20:06
Modified
2025-05-04 08:27
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
can: slcan: fix freed work crash
The LTP test pty03 is causing a crash in slcan:
BUG: kernel NULL pointer dereference, address: 0000000000000008
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 0 P4D 0
Oops: 0000 [#1] PREEMPT SMP NOPTI
CPU: 0 PID: 348 Comm: kworker/0:3 Not tainted 6.0.8-1-default #1 openSUSE Tumbleweed 9d20364b934f5aab0a9bdf84e8f45cfdfae39dab
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.15.0-0-g2dd4b9b-rebuilt.opensuse.org 04/01/2014
Workqueue: 0x0 (events)
RIP: 0010:process_one_work (/home/rich/kernel/linux/kernel/workqueue.c:706 /home/rich/kernel/linux/kernel/workqueue.c:2185)
Code: 49 89 ff 41 56 41 55 41 54 55 53 48 89 f3 48 83 ec 10 48 8b 06 48 8b 6f 48 49 89 c4 45 30 e4 a8 04 b8 00 00 00 00 4c 0f 44 e0 <49> 8b 44 24 08 44 8b a8 00 01 00 00 41 83 e5 20 f6 45 10 04 75 0e
RSP: 0018:ffffaf7b40f47e98 EFLAGS: 00010046
RAX: 0000000000000000 RBX: ffff9d644e1b8b48 RCX: ffff9d649e439968
RDX: 00000000ffff8455 RSI: ffff9d644e1b8b48 RDI: ffff9d64764aa6c0
RBP: ffff9d649e4335c0 R08: 0000000000000c00 R09: ffff9d64764aa734
R10: 0000000000000007 R11: 0000000000000001 R12: 0000000000000000
R13: ffff9d649e4335e8 R14: ffff9d64490da780 R15: ffff9d64764aa6c0
FS: 0000000000000000(0000) GS:ffff9d649e400000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000008 CR3: 0000000036424000 CR4: 00000000000006f0
Call Trace:
<TASK>
worker_thread (/home/rich/kernel/linux/kernel/workqueue.c:2436)
kthread (/home/rich/kernel/linux/kernel/kthread.c:376)
ret_from_fork (/home/rich/kernel/linux/arch/x86/entry/entry_64.S:312)
Apparently, the slcan's tx_work is freed while being scheduled. While
slcan_netdev_close() (netdev side) calls flush_work(&sl->tx_work),
slcan_close() (tty side) does not. So when the netdev is never set UP,
but the tty is stuffed with bytes and forced to wakeup write, the work
is scheduled, but never flushed.
So add an additional flush_work() to slcan_close() to be sure the work
is flushed under all circumstances.
The Fixes commit below moved flush_work() from slcan_close() to
slcan_netdev_close(). What was the rationale behind it? Maybe we can
drop the one in slcan_netdev_close()?
I see the same pattern in can327. So it perhaps needs the very same fix.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2022-48984", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:17:27.753178Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:18:43.273Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/can/slcan/slcan-core.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "9e2709d58a14a10eb00d919acd7dec071c33f8c8", "status": "affected", "version": "cfcb4465e9923bb9ac168abcea84e880633f9cef", "versionType": "git" }, { "lessThan": "fb855e9f3b6b42c72af3f1eb0b288998fe0d5ebb", "status": "affected", "version": "cfcb4465e9923bb9ac168abcea84e880633f9cef", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/can/slcan/slcan-core.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.0" }, { "lessThan": "6.0", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.0.*", "status": "unaffected", "version": "6.0.13", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.1", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.0.13", "versionStartIncluding": "6.0", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1", "versionStartIncluding": "6.0", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ncan: slcan: fix freed work crash\n\nThe LTP test pty03 is causing a crash in slcan:\n BUG: kernel NULL pointer dereference, address: 0000000000000008\n #PF: supervisor read access in kernel mode\n #PF: error_code(0x0000) - not-present page\n PGD 0 P4D 0\n Oops: 0000 [#1] PREEMPT SMP NOPTI\n CPU: 0 PID: 348 Comm: kworker/0:3 Not tainted 6.0.8-1-default #1 openSUSE Tumbleweed 9d20364b934f5aab0a9bdf84e8f45cfdfae39dab\n Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.15.0-0-g2dd4b9b-rebuilt.opensuse.org 04/01/2014\n Workqueue: 0x0 (events)\n RIP: 0010:process_one_work (/home/rich/kernel/linux/kernel/workqueue.c:706 /home/rich/kernel/linux/kernel/workqueue.c:2185)\n Code: 49 89 ff 41 56 41 55 41 54 55 53 48 89 f3 48 83 ec 10 48 8b 06 48 8b 6f 48 49 89 c4 45 30 e4 a8 04 b8 00 00 00 00 4c 0f 44 e0 \u003c49\u003e 8b 44 24 08 44 8b a8 00 01 00 00 41 83 e5 20 f6 45 10 04 75 0e\n RSP: 0018:ffffaf7b40f47e98 EFLAGS: 00010046\n RAX: 0000000000000000 RBX: ffff9d644e1b8b48 RCX: ffff9d649e439968\n RDX: 00000000ffff8455 RSI: ffff9d644e1b8b48 RDI: ffff9d64764aa6c0\n RBP: ffff9d649e4335c0 R08: 0000000000000c00 R09: ffff9d64764aa734\n R10: 0000000000000007 R11: 0000000000000001 R12: 0000000000000000\n R13: ffff9d649e4335e8 R14: ffff9d64490da780 R15: ffff9d64764aa6c0\n FS: 0000000000000000(0000) GS:ffff9d649e400000(0000) knlGS:0000000000000000\n CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n CR2: 0000000000000008 CR3: 0000000036424000 CR4: 00000000000006f0\n Call Trace:\n \u003cTASK\u003e\n worker_thread (/home/rich/kernel/linux/kernel/workqueue.c:2436)\n kthread (/home/rich/kernel/linux/kernel/kthread.c:376)\n ret_from_fork (/home/rich/kernel/linux/arch/x86/entry/entry_64.S:312)\n\nApparently, the slcan\u0027s tx_work is freed while being scheduled. While\nslcan_netdev_close() (netdev side) calls flush_work(\u0026sl-\u003etx_work),\nslcan_close() (tty side) does not. So when the netdev is never set UP,\nbut the tty is stuffed with bytes and forced to wakeup write, the work\nis scheduled, but never flushed.\n\nSo add an additional flush_work() to slcan_close() to be sure the work\nis flushed under all circumstances.\n\nThe Fixes commit below moved flush_work() from slcan_close() to\nslcan_netdev_close(). What was the rationale behind it? Maybe we can\ndrop the one in slcan_netdev_close()?\n\nI see the same pattern in can327. So it perhaps needs the very same fix." } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:27:30.729Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/9e2709d58a14a10eb00d919acd7dec071c33f8c8" }, { "url": "https://git.kernel.org/stable/c/fb855e9f3b6b42c72af3f1eb0b288998fe0d5ebb" } ], "title": "can: slcan: fix freed work crash", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-48984", "datePublished": "2024-10-21T20:06:01.083Z", "dateReserved": "2024-08-22T01:27:53.633Z", "dateUpdated": "2025-05-04T08:27:30.729Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-50038 (GCVE-0-2024-50038)
Vulnerability from cvelistv5
Published
2024-10-21 19:39
Modified
2025-05-04 09:44
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
netfilter: xtables: avoid NFPROTO_UNSPEC where needed
syzbot managed to call xt_cluster match via ebtables:
WARNING: CPU: 0 PID: 11 at net/netfilter/xt_cluster.c:72 xt_cluster_mt+0x196/0x780
[..]
ebt_do_table+0x174b/0x2a40
Module registers to NFPROTO_UNSPEC, but it assumes ipv4/ipv6 packet
processing. As this is only useful to restrict locally terminating
TCP/UDP traffic, register this for ipv4 and ipv6 family only.
Pablo points out that this is a general issue, direct users of the
set/getsockopt interface can call into targets/matches that were only
intended for use with ip(6)tables.
Check all UNSPEC matches and targets for similar issues:
- matches and targets are fine except if they assume skb_network_header()
is valid -- this is only true when called from inet layer: ip(6) stack
pulls the ip/ipv6 header into linear data area.
- targets that return XT_CONTINUE or other xtables verdicts must be
restricted too, they are incompatbile with the ebtables traverser, e.g.
EBT_CONTINUE is a completely different value than XT_CONTINUE.
Most matches/targets are changed to register for NFPROTO_IPV4/IPV6, as
they are provided for use by ip(6)tables.
The MARK target is also used by arptables, so register for NFPROTO_ARP too.
While at it, bail out if connbytes fails to enable the corresponding
conntrack family.
This change passes the selftests in iptables.git.
References
► | URL | Tags | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-50038", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:25:10.359959Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:28:44.637Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/netfilter/xt_CHECKSUM.c", "net/netfilter/xt_CLASSIFY.c", "net/netfilter/xt_CONNSECMARK.c", "net/netfilter/xt_CT.c", "net/netfilter/xt_IDLETIMER.c", "net/netfilter/xt_LED.c", "net/netfilter/xt_NFLOG.c", "net/netfilter/xt_RATEEST.c", "net/netfilter/xt_SECMARK.c", "net/netfilter/xt_TRACE.c", "net/netfilter/xt_addrtype.c", "net/netfilter/xt_cluster.c", "net/netfilter/xt_connbytes.c", "net/netfilter/xt_connlimit.c", "net/netfilter/xt_connmark.c", "net/netfilter/xt_mark.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "85ff9a0f793ca52c527e75cd40a69c948627ebde", "status": "affected", "version": "0269ea4937343536ec7e85649932bc8c9686ea78", "versionType": "git" }, { "lessThan": "8f482bb7e27b37f1f734bb9a8eeb28b23d59d189", "status": "affected", "version": "0269ea4937343536ec7e85649932bc8c9686ea78", "versionType": "git" }, { "lessThan": "997f67d813ce0cf5eb3cdb8f124da68141e91b6c", "status": "affected", "version": "0269ea4937343536ec7e85649932bc8c9686ea78", "versionType": "git" }, { "lessThan": "4cdc55ec6222bb195995cc58f7cb46e4d8907056", "status": "affected", "version": "0269ea4937343536ec7e85649932bc8c9686ea78", "versionType": "git" }, { "lessThan": "0bfcb7b71e735560077a42847f69597ec7dcc326", "status": "affected", "version": "0269ea4937343536ec7e85649932bc8c9686ea78", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/netfilter/xt_CHECKSUM.c", "net/netfilter/xt_CLASSIFY.c", "net/netfilter/xt_CONNSECMARK.c", "net/netfilter/xt_CT.c", "net/netfilter/xt_IDLETIMER.c", "net/netfilter/xt_LED.c", "net/netfilter/xt_NFLOG.c", "net/netfilter/xt_RATEEST.c", "net/netfilter/xt_SECMARK.c", "net/netfilter/xt_TRACE.c", "net/netfilter/xt_addrtype.c", "net/netfilter/xt_cluster.c", "net/netfilter/xt_connbytes.c", "net/netfilter/xt_connlimit.c", "net/netfilter/xt_connmark.c", "net/netfilter/xt_mark.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "2.6.30" }, { "lessThan": "2.6.30", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.57", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.4", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "2.6.30", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "2.6.30", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.57", "versionStartIncluding": "2.6.30", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.4", "versionStartIncluding": "2.6.30", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "2.6.30", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: xtables: avoid NFPROTO_UNSPEC where needed\n\nsyzbot managed to call xt_cluster match via ebtables:\n\n WARNING: CPU: 0 PID: 11 at net/netfilter/xt_cluster.c:72 xt_cluster_mt+0x196/0x780\n [..]\n ebt_do_table+0x174b/0x2a40\n\nModule registers to NFPROTO_UNSPEC, but it assumes ipv4/ipv6 packet\nprocessing. As this is only useful to restrict locally terminating\nTCP/UDP traffic, register this for ipv4 and ipv6 family only.\n\nPablo points out that this is a general issue, direct users of the\nset/getsockopt interface can call into targets/matches that were only\nintended for use with ip(6)tables.\n\nCheck all UNSPEC matches and targets for similar issues:\n\n- matches and targets are fine except if they assume skb_network_header()\n is valid -- this is only true when called from inet layer: ip(6) stack\n pulls the ip/ipv6 header into linear data area.\n- targets that return XT_CONTINUE or other xtables verdicts must be\n restricted too, they are incompatbile with the ebtables traverser, e.g.\n EBT_CONTINUE is a completely different value than XT_CONTINUE.\n\nMost matches/targets are changed to register for NFPROTO_IPV4/IPV6, as\nthey are provided for use by ip(6)tables.\n\nThe MARK target is also used by arptables, so register for NFPROTO_ARP too.\n\nWhile at it, bail out if connbytes fails to enable the corresponding\nconntrack family.\n\nThis change passes the selftests in iptables.git." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:44:25.094Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/85ff9a0f793ca52c527e75cd40a69c948627ebde" }, { "url": "https://git.kernel.org/stable/c/8f482bb7e27b37f1f734bb9a8eeb28b23d59d189" }, { "url": "https://git.kernel.org/stable/c/997f67d813ce0cf5eb3cdb8f124da68141e91b6c" }, { "url": "https://git.kernel.org/stable/c/4cdc55ec6222bb195995cc58f7cb46e4d8907056" }, { "url": "https://git.kernel.org/stable/c/0bfcb7b71e735560077a42847f69597ec7dcc326" } ], "title": "netfilter: xtables: avoid NFPROTO_UNSPEC where needed", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-50038", "datePublished": "2024-10-21T19:39:38.451Z", "dateReserved": "2024-10-21T12:17:06.070Z", "dateUpdated": "2025-05-04T09:44:25.094Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-50004 (GCVE-0-2024-50004)
Vulnerability from cvelistv5
Published
2024-10-21 18:53
Modified
2025-05-04 09:43
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: update DML2 policy EnhancedPrefetchScheduleAccelerationFinal DCN35
[WHY & HOW]
Mismatch in DCN35 DML2 cause bw validation failed to acquire unexpected DPP pipe to cause
grey screen and system hang. Remove EnhancedPrefetchScheduleAccelerationFinal value override
to match HW spec.
(cherry picked from commit 9dad21f910fcea2bdcff4af46159101d7f9cd8ba)
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-50004", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:29:33.584285Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:38:40.651Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/amd/display/dc/dml2/dml2_policy.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "945dc25eda88b5d6e30c9686dc619ab981c22d0e", "status": "affected", "version": "7966f319c66d9468623c6a6a017ecbc0dd79be75", "versionType": "git" }, { "lessThan": "4010efc8516899981cc3b57be2d4a2d5d9e50228", "status": "affected", "version": "7966f319c66d9468623c6a6a017ecbc0dd79be75", "versionType": "git" }, { "lessThan": "0d5e5e8a0aa49ea2163abf128da3b509a6c58286", "status": "affected", "version": "7966f319c66d9468623c6a6a017ecbc0dd79be75", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/amd/display/dc/dml2/dml2_policy.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.7" }, { "lessThan": "6.7", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "6.7", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "6.7", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "6.7", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: update DML2 policy EnhancedPrefetchScheduleAccelerationFinal DCN35\n\n[WHY \u0026 HOW]\nMismatch in DCN35 DML2 cause bw validation failed to acquire unexpected DPP pipe to cause\ngrey screen and system hang. Remove EnhancedPrefetchScheduleAccelerationFinal value override\nto match HW spec.\n\n(cherry picked from commit 9dad21f910fcea2bdcff4af46159101d7f9cd8ba)" } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:43:34.511Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/945dc25eda88b5d6e30c9686dc619ab981c22d0e" }, { "url": "https://git.kernel.org/stable/c/4010efc8516899981cc3b57be2d4a2d5d9e50228" }, { "url": "https://git.kernel.org/stable/c/0d5e5e8a0aa49ea2163abf128da3b509a6c58286" } ], "title": "drm/amd/display: update DML2 policy EnhancedPrefetchScheduleAccelerationFinal DCN35", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-50004", "datePublished": "2024-10-21T18:53:58.609Z", "dateReserved": "2024-10-21T12:17:06.059Z", "dateUpdated": "2025-05-04T09:43:34.511Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47729 (GCVE-0-2024-47729)
Vulnerability from cvelistv5
Published
2024-10-21 12:14
Modified
2025-05-04 09:38
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/xe: Use reserved copy engine for user binds on faulting devices
User binds map to engines with can fault, faults depend on user binds
completion, thus we can deadlock. Avoid this by using reserved copy
engine for user binds on faulting devices.
While we are here, normalize bind queue creation with a helper.
v2:
- Pass in extensions to bind queue creation (CI)
v3:
- s/resevered/reserved (Lucas)
- Fix NULL hwe check (Jonathan)
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-47729", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T13:00:45.946245Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:04:16.192Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/xe/xe_exec_queue.c", "drivers/gpu/drm/xe/xe_exec_queue.h", "drivers/gpu/drm/xe/xe_migrate.c", "drivers/gpu/drm/xe/xe_vm.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "439fc1e569c57669dbb842d0a77c7ba0a82a9f5d", "status": "affected", "version": "dd08ebf6c3525a7ea2186e636df064ea47281987", "versionType": "git" }, { "lessThan": "852856e3b6f679c694dd5ec41e5a3c11aa46640b", "status": "affected", "version": "dd08ebf6c3525a7ea2186e636df064ea47281987", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/xe/xe_exec_queue.c", "drivers/gpu/drm/xe/xe_exec_queue.h", "drivers/gpu/drm/xe/xe_migrate.c", "drivers/gpu/drm/xe/xe_vm.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.8" }, { "lessThan": "6.8", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "6.8", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "6.8", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/xe: Use reserved copy engine for user binds on faulting devices\n\nUser binds map to engines with can fault, faults depend on user binds\ncompletion, thus we can deadlock. Avoid this by using reserved copy\nengine for user binds on faulting devices.\n\nWhile we are here, normalize bind queue creation with a helper.\n\nv2:\n - Pass in extensions to bind queue creation (CI)\nv3:\n - s/resevered/reserved (Lucas)\n - Fix NULL hwe check (Jonathan)" } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:38:25.108Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/439fc1e569c57669dbb842d0a77c7ba0a82a9f5d" }, { "url": "https://git.kernel.org/stable/c/852856e3b6f679c694dd5ec41e5a3c11aa46640b" } ], "title": "drm/xe: Use reserved copy engine for user binds on faulting devices", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47729", "datePublished": "2024-10-21T12:14:01.685Z", "dateReserved": "2024-09-30T16:00:12.957Z", "dateUpdated": "2025-05-04T09:38:25.108Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-50025 (GCVE-0-2024-50025)
Vulnerability from cvelistv5
Published
2024-10-21 19:39
Modified
2025-05-04 09:44
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
scsi: fnic: Move flush_work initialization out of if block
After commit 379a58caa199 ("scsi: fnic: Move fnic_fnic_flush_tx() to a
work queue"), it can happen that a work item is sent to an uninitialized
work queue. This may has the effect that the item being queued is never
actually queued, and any further actions depending on it will not
proceed.
The following warning is observed while the fnic driver is loaded:
kernel: WARNING: CPU: 11 PID: 0 at ../kernel/workqueue.c:1524 __queue_work+0x373/0x410
kernel: <IRQ>
kernel: queue_work_on+0x3a/0x50
kernel: fnic_wq_copy_cmpl_handler+0x54a/0x730 [fnic 62fbff0c42e7fb825c60a55cde2fb91facb2ed24]
kernel: fnic_isr_msix_wq_copy+0x2d/0x60 [fnic 62fbff0c42e7fb825c60a55cde2fb91facb2ed24]
kernel: __handle_irq_event_percpu+0x36/0x1a0
kernel: handle_irq_event_percpu+0x30/0x70
kernel: handle_irq_event+0x34/0x60
kernel: handle_edge_irq+0x7e/0x1a0
kernel: __common_interrupt+0x3b/0xb0
kernel: common_interrupt+0x58/0xa0
kernel: </IRQ>
It has been observed that this may break the rediscovery of Fibre
Channel devices after a temporary fabric failure.
This patch fixes it by moving the work queue initialization out of
an if block in fnic_probe().
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-50025", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:26:53.078526Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:28:46.677Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/scsi/fnic/fnic_main.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "6b7836b80061bf1accc5d78b12bc086aed252388", "status": "affected", "version": "379a58caa19930e010b7efa1c1f3b9411d3d2ca3", "versionType": "git" }, { "lessThan": "f30e5f77d2f205ac14d09dec40fd4bb76712f13d", "status": "affected", "version": "379a58caa19930e010b7efa1c1f3b9411d3d2ca3", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/scsi/fnic/fnic_main.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.8" }, { "lessThan": "6.8", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.4", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.4", "versionStartIncluding": "6.8", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "6.8", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: fnic: Move flush_work initialization out of if block\n\nAfter commit 379a58caa199 (\"scsi: fnic: Move fnic_fnic_flush_tx() to a\nwork queue\"), it can happen that a work item is sent to an uninitialized\nwork queue. This may has the effect that the item being queued is never\nactually queued, and any further actions depending on it will not\nproceed.\n\nThe following warning is observed while the fnic driver is loaded:\n\nkernel: WARNING: CPU: 11 PID: 0 at ../kernel/workqueue.c:1524 __queue_work+0x373/0x410\nkernel: \u003cIRQ\u003e\nkernel: queue_work_on+0x3a/0x50\nkernel: fnic_wq_copy_cmpl_handler+0x54a/0x730 [fnic 62fbff0c42e7fb825c60a55cde2fb91facb2ed24]\nkernel: fnic_isr_msix_wq_copy+0x2d/0x60 [fnic 62fbff0c42e7fb825c60a55cde2fb91facb2ed24]\nkernel: __handle_irq_event_percpu+0x36/0x1a0\nkernel: handle_irq_event_percpu+0x30/0x70\nkernel: handle_irq_event+0x34/0x60\nkernel: handle_edge_irq+0x7e/0x1a0\nkernel: __common_interrupt+0x3b/0xb0\nkernel: common_interrupt+0x58/0xa0\nkernel: \u003c/IRQ\u003e\n\nIt has been observed that this may break the rediscovery of Fibre\nChannel devices after a temporary fabric failure.\n\nThis patch fixes it by moving the work queue initialization out of\nan if block in fnic_probe()." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:44:05.315Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/6b7836b80061bf1accc5d78b12bc086aed252388" }, { "url": "https://git.kernel.org/stable/c/f30e5f77d2f205ac14d09dec40fd4bb76712f13d" } ], "title": "scsi: fnic: Move flush_work initialization out of if block", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-50025", "datePublished": "2024-10-21T19:39:29.845Z", "dateReserved": "2024-10-21T12:17:06.065Z", "dateUpdated": "2025-05-04T09:44:05.315Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47752 (GCVE-0-2024-47752)
Vulnerability from cvelistv5
Published
2024-10-21 12:14
Modified
2025-05-04 09:39
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
media: mediatek: vcodec: Fix H264 stateless decoder smatch warning
Fix a smatch static checker warning on vdec_h264_req_if.c.
Which leads to a kernel crash when fb is NULL.
References
► | URL | Tags |
---|---|---|
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-47752", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T12:57:47.458380Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:04:12.844Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/media/platform/mediatek/vcodec/decoder/vdec/vdec_h264_req_if.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "c6b9f971b43980de8893610f606d751131fb5d86", "status": "affected", "version": "06fa5f757dc5a5687e1cdd13097c3265735f60bf", "versionType": "git" }, { "lessThan": "18181b0c1c5bd43846e5e0ae3d61a4a1adceab03", "status": "affected", "version": "06fa5f757dc5a5687e1cdd13097c3265735f60bf", "versionType": "git" }, { "lessThan": "790d1848fac5ac3b1c474f66162598ab07a20c21", "status": "affected", "version": "06fa5f757dc5a5687e1cdd13097c3265735f60bf", "versionType": "git" }, { "lessThan": "7878d3a385efab560dce793b595447867fb163f2", "status": "affected", "version": "06fa5f757dc5a5687e1cdd13097c3265735f60bf", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/media/platform/mediatek/vcodec/decoder/vdec/vdec_h264_req_if.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.16" }, { "lessThan": "5.16", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.54", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.13", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.54", "versionStartIncluding": "5.16", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.13", "versionStartIncluding": "5.16", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "5.16", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "5.16", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: mediatek: vcodec: Fix H264 stateless decoder smatch warning\n\nFix a smatch static checker warning on vdec_h264_req_if.c.\nWhich leads to a kernel crash when fb is NULL." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:39:07.587Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/c6b9f971b43980de8893610f606d751131fb5d86" }, { "url": "https://git.kernel.org/stable/c/18181b0c1c5bd43846e5e0ae3d61a4a1adceab03" }, { "url": "https://git.kernel.org/stable/c/790d1848fac5ac3b1c474f66162598ab07a20c21" }, { "url": "https://git.kernel.org/stable/c/7878d3a385efab560dce793b595447867fb163f2" } ], "title": "media: mediatek: vcodec: Fix H264 stateless decoder smatch warning", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47752", "datePublished": "2024-10-21T12:14:17.097Z", "dateReserved": "2024-09-30T16:00:12.961Z", "dateUpdated": "2025-05-04T09:39:07.587Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-48998 (GCVE-0-2022-48998)
Vulnerability from cvelistv5
Published
2024-10-21 20:06
Modified
2025-05-04 08:27
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
powerpc/bpf/32: Fix Oops on tail call tests
test_bpf tail call tests end up as:
test_bpf: #0 Tail call leaf jited:1 85 PASS
test_bpf: #1 Tail call 2 jited:1 111 PASS
test_bpf: #2 Tail call 3 jited:1 145 PASS
test_bpf: #3 Tail call 4 jited:1 170 PASS
test_bpf: #4 Tail call load/store leaf jited:1 190 PASS
test_bpf: #5 Tail call load/store jited:1
BUG: Unable to handle kernel data access on write at 0xf1b4e000
Faulting instruction address: 0xbe86b710
Oops: Kernel access of bad area, sig: 11 [#1]
BE PAGE_SIZE=4K MMU=Hash PowerMac
Modules linked in: test_bpf(+)
CPU: 0 PID: 97 Comm: insmod Not tainted 6.1.0-rc4+ #195
Hardware name: PowerMac3,1 750CL 0x87210 PowerMac
NIP: be86b710 LR: be857e88 CTR: be86b704
REGS: f1b4df20 TRAP: 0300 Not tainted (6.1.0-rc4+)
MSR: 00009032 <EE,ME,IR,DR,RI> CR: 28008242 XER: 00000000
DAR: f1b4e000 DSISR: 42000000
GPR00: 00000001 f1b4dfe0 c11d2280 00000000 00000000 00000000 00000002 00000000
GPR08: f1b4e000 be86b704 f1b4e000 00000000 00000000 100d816a f2440000 fe73baa8
GPR16: f2458000 00000000 c1941ae4 f1fe2248 00000045 c0de0000 f2458030 00000000
GPR24: 000003e8 0000000f f2458000 f1b4dc90 3e584b46 00000000 f24466a0 c1941a00
NIP [be86b710] 0xbe86b710
LR [be857e88] __run_one+0xec/0x264 [test_bpf]
Call Trace:
[f1b4dfe0] [00000002] 0x2 (unreliable)
Instruction dump:
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
---[ end trace 0000000000000000 ]---
This is a tentative to write above the stack. The problem is encoutered
with tests added by commit 38608ee7b690 ("bpf, tests: Add load store
test case for tail call")
This happens because tail call is done to a BPF prog with a different
stack_depth. At the time being, the stack is kept as is when the caller
tail calls its callee. But at exit, the callee restores the stack based
on its own properties. Therefore here, at each run, r1 is erroneously
increased by 32 - 16 = 16 bytes.
This was done that way in order to pass the tail call count from caller
to callee through the stack. As powerpc32 doesn't have a red zone in
the stack, it was necessary the maintain the stack as is for the tail
call. But it was not anticipated that the BPF frame size could be
different.
Let's take a new approach. Use register r4 to carry the tail call count
during the tail call, and save it into the stack at function entry if
required. This means the input parameter must be in r3, which is more
correct as it is a 32 bits parameter, then tail call better match with
normal BPF function entry, the down side being that we move that input
parameter back and forth between r3 and r4. That can be optimised later.
Doing that also has the advantage of maximising the common parts between
tail calls and a normal function exit.
With the fix, tail call tests are now successfull:
test_bpf: #0 Tail call leaf jited:1 53 PASS
test_bpf: #1 Tail call 2 jited:1 115 PASS
test_bpf: #2 Tail call 3 jited:1 154 PASS
test_bpf: #3 Tail call 4 jited:1 165 PASS
test_bpf: #4 Tail call load/store leaf jited:1 101 PASS
test_bpf: #5 Tail call load/store jited:1 141 PASS
test_bpf: #6 Tail call error path, max count reached jited:1 994 PASS
test_bpf: #7 Tail call count preserved across function calls jited:1 140975 PASS
test_bpf: #8 Tail call error path, NULL target jited:1 110 PASS
test_bpf: #9 Tail call error path, index out of range jited:1 69 PASS
test_bpf: test_tail_calls: Summary: 10 PASSED, 0 FAILED, [10/10 JIT'ed]
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2022-48998", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:15:34.218660Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:18:41.122Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "arch/powerpc/net/bpf_jit_comp32.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "747a6e547240baaaf41874d27333b87b87cfd24c", "status": "affected", "version": "51c66ad849a703d9bbfd7704c941827aed0fd9fd", "versionType": "git" }, { "lessThan": "89d21e259a94f7d5582ec675aa445f5a79f347e4", "status": "affected", "version": "51c66ad849a703d9bbfd7704c941827aed0fd9fd", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "arch/powerpc/net/bpf_jit_comp32.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.13" }, { "lessThan": "5.13", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.0.*", "status": "unaffected", "version": "6.0.12", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.1", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.0.12", "versionStartIncluding": "5.13", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1", "versionStartIncluding": "5.13", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\npowerpc/bpf/32: Fix Oops on tail call tests\n\ntest_bpf tail call tests end up as:\n\n test_bpf: #0 Tail call leaf jited:1 85 PASS\n test_bpf: #1 Tail call 2 jited:1 111 PASS\n test_bpf: #2 Tail call 3 jited:1 145 PASS\n test_bpf: #3 Tail call 4 jited:1 170 PASS\n test_bpf: #4 Tail call load/store leaf jited:1 190 PASS\n test_bpf: #5 Tail call load/store jited:1\n BUG: Unable to handle kernel data access on write at 0xf1b4e000\n Faulting instruction address: 0xbe86b710\n Oops: Kernel access of bad area, sig: 11 [#1]\n BE PAGE_SIZE=4K MMU=Hash PowerMac\n Modules linked in: test_bpf(+)\n CPU: 0 PID: 97 Comm: insmod Not tainted 6.1.0-rc4+ #195\n Hardware name: PowerMac3,1 750CL 0x87210 PowerMac\n NIP: be86b710 LR: be857e88 CTR: be86b704\n REGS: f1b4df20 TRAP: 0300 Not tainted (6.1.0-rc4+)\n MSR: 00009032 \u003cEE,ME,IR,DR,RI\u003e CR: 28008242 XER: 00000000\n DAR: f1b4e000 DSISR: 42000000\n GPR00: 00000001 f1b4dfe0 c11d2280 00000000 00000000 00000000 00000002 00000000\n GPR08: f1b4e000 be86b704 f1b4e000 00000000 00000000 100d816a f2440000 fe73baa8\n GPR16: f2458000 00000000 c1941ae4 f1fe2248 00000045 c0de0000 f2458030 00000000\n GPR24: 000003e8 0000000f f2458000 f1b4dc90 3e584b46 00000000 f24466a0 c1941a00\n NIP [be86b710] 0xbe86b710\n LR [be857e88] __run_one+0xec/0x264 [test_bpf]\n Call Trace:\n [f1b4dfe0] [00000002] 0x2 (unreliable)\n Instruction dump:\n XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX\n XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX\n ---[ end trace 0000000000000000 ]---\n\nThis is a tentative to write above the stack. The problem is encoutered\nwith tests added by commit 38608ee7b690 (\"bpf, tests: Add load store\ntest case for tail call\")\n\nThis happens because tail call is done to a BPF prog with a different\nstack_depth. At the time being, the stack is kept as is when the caller\ntail calls its callee. But at exit, the callee restores the stack based\non its own properties. Therefore here, at each run, r1 is erroneously\nincreased by 32 - 16 = 16 bytes.\n\nThis was done that way in order to pass the tail call count from caller\nto callee through the stack. As powerpc32 doesn\u0027t have a red zone in\nthe stack, it was necessary the maintain the stack as is for the tail\ncall. But it was not anticipated that the BPF frame size could be\ndifferent.\n\nLet\u0027s take a new approach. Use register r4 to carry the tail call count\nduring the tail call, and save it into the stack at function entry if\nrequired. This means the input parameter must be in r3, which is more\ncorrect as it is a 32 bits parameter, then tail call better match with\nnormal BPF function entry, the down side being that we move that input\nparameter back and forth between r3 and r4. That can be optimised later.\n\nDoing that also has the advantage of maximising the common parts between\ntail calls and a normal function exit.\n\nWith the fix, tail call tests are now successfull:\n\n test_bpf: #0 Tail call leaf jited:1 53 PASS\n test_bpf: #1 Tail call 2 jited:1 115 PASS\n test_bpf: #2 Tail call 3 jited:1 154 PASS\n test_bpf: #3 Tail call 4 jited:1 165 PASS\n test_bpf: #4 Tail call load/store leaf jited:1 101 PASS\n test_bpf: #5 Tail call load/store jited:1 141 PASS\n test_bpf: #6 Tail call error path, max count reached jited:1 994 PASS\n test_bpf: #7 Tail call count preserved across function calls jited:1 140975 PASS\n test_bpf: #8 Tail call error path, NULL target jited:1 110 PASS\n test_bpf: #9 Tail call error path, index out of range jited:1 69 PASS\n test_bpf: test_tail_calls: Summary: 10 PASSED, 0 FAILED, [10/10 JIT\u0027ed]" } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:27:45.734Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/747a6e547240baaaf41874d27333b87b87cfd24c" }, { "url": "https://git.kernel.org/stable/c/89d21e259a94f7d5582ec675aa445f5a79f347e4" } ], "title": "powerpc/bpf/32: Fix Oops on tail call tests", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-48998", "datePublished": "2024-10-21T20:06:13.440Z", "dateReserved": "2024-08-22T01:27:53.637Z", "dateUpdated": "2025-05-04T08:27:45.734Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-48989 (GCVE-0-2022-48989)
Vulnerability from cvelistv5
Published
2024-10-21 20:06
Modified
2025-05-04 08:27
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
fscache: Fix oops due to race with cookie_lru and use_cookie
If a cookie expires from the LRU and the LRU_DISCARD flag is set, but
the state machine has not run yet, it's possible another thread can call
fscache_use_cookie and begin to use it.
When the cookie_worker finally runs, it will see the LRU_DISCARD flag
set, transition the cookie->state to LRU_DISCARDING, which will then
withdraw the cookie. Once the cookie is withdrawn the object is removed
the below oops will occur because the object associated with the cookie
is now NULL.
Fix the oops by clearing the LRU_DISCARD bit if another thread uses the
cookie before the cookie_worker runs.
BUG: kernel NULL pointer dereference, address: 0000000000000008
...
CPU: 31 PID: 44773 Comm: kworker/u130:1 Tainted: G E 6.0.0-5.dneg.x86_64 #1
Hardware name: Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022
Workqueue: events_unbound netfs_rreq_write_to_cache_work [netfs]
RIP: 0010:cachefiles_prepare_write+0x28/0x90 [cachefiles]
...
Call Trace:
netfs_rreq_write_to_cache_work+0x11c/0x320 [netfs]
process_one_work+0x217/0x3e0
worker_thread+0x4a/0x3b0
kthread+0xd6/0x100
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2022-48989", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:16:49.876509Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:18:42.490Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/fscache/cookie.c", "include/trace/events/fscache.h" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "37f0b459c9b67e14fe4dcc3a15d286c4436ed01d", "status": "affected", "version": "12bb21a29c19aae50cfad4e2bb5c943108f34a7d", "versionType": "git" }, { "lessThan": "b5b52de3214a29911f949459a79f6640969b5487", "status": "affected", "version": "12bb21a29c19aae50cfad4e2bb5c943108f34a7d", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "fs/fscache/cookie.c", "include/trace/events/fscache.h" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.17" }, { "lessThan": "5.17", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.0.*", "status": "unaffected", "version": "6.0.13", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.1", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.0.13", "versionStartIncluding": "5.17", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1", "versionStartIncluding": "5.17", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nfscache: Fix oops due to race with cookie_lru and use_cookie\n\nIf a cookie expires from the LRU and the LRU_DISCARD flag is set, but\nthe state machine has not run yet, it\u0027s possible another thread can call\nfscache_use_cookie and begin to use it.\n\nWhen the cookie_worker finally runs, it will see the LRU_DISCARD flag\nset, transition the cookie-\u003estate to LRU_DISCARDING, which will then\nwithdraw the cookie. Once the cookie is withdrawn the object is removed\nthe below oops will occur because the object associated with the cookie\nis now NULL.\n\nFix the oops by clearing the LRU_DISCARD bit if another thread uses the\ncookie before the cookie_worker runs.\n\n BUG: kernel NULL pointer dereference, address: 0000000000000008\n ...\n CPU: 31 PID: 44773 Comm: kworker/u130:1 Tainted: G E 6.0.0-5.dneg.x86_64 #1\n Hardware name: Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022\n Workqueue: events_unbound netfs_rreq_write_to_cache_work [netfs]\n RIP: 0010:cachefiles_prepare_write+0x28/0x90 [cachefiles]\n ...\n Call Trace:\n netfs_rreq_write_to_cache_work+0x11c/0x320 [netfs]\n process_one_work+0x217/0x3e0\n worker_thread+0x4a/0x3b0\n kthread+0xd6/0x100" } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:27:36.668Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/37f0b459c9b67e14fe4dcc3a15d286c4436ed01d" }, { "url": "https://git.kernel.org/stable/c/b5b52de3214a29911f949459a79f6640969b5487" } ], "title": "fscache: Fix oops due to race with cookie_lru and use_cookie", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-48989", "datePublished": "2024-10-21T20:06:05.854Z", "dateReserved": "2024-08-22T01:27:53.635Z", "dateUpdated": "2025-05-04T08:27:36.668Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49964 (GCVE-0-2024-49964)
Vulnerability from cvelistv5
Published
2024-10-21 18:02
Modified
2025-05-04 09:42
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
mm/hugetlb: fix memfd_pin_folios free_huge_pages leak
memfd_pin_folios followed by unpin_folios fails to restore free_huge_pages
if the pages were not already faulted in, because the folio refcount for
pages created by memfd_alloc_folio never goes to 0. memfd_pin_folios
needs another folio_put to undo the folio_try_get below:
memfd_alloc_folio()
alloc_hugetlb_folio_nodemask()
dequeue_hugetlb_folio_nodemask()
dequeue_hugetlb_folio_node_exact()
folio_ref_unfreeze(folio, 1); ; adds 1 refcount
folio_try_get() ; adds 1 refcount
hugetlb_add_to_page_cache() ; adds 512 refcount (on x86)
With the fix, after memfd_pin_folios + unpin_folios, the refcount for the
(unfaulted) page is 512, which is correct, as the refcount for a faulted
unpinned page is 513.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49964", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:34:43.848599Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:38:47.238Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "mm/gup.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "59e081ff2e91bbf19b8c1ecb75b031f778858383", "status": "affected", "version": "89c1905d9c140372b7f50ef48f42378cf85d9bc5", "versionType": "git" }, { "lessThan": "c56b6f3d801d7ec8965993342bdd9e2972b6cb8e", "status": "affected", "version": "89c1905d9c140372b7f50ef48f42378cf85d9bc5", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "mm/gup.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.11" }, { "lessThan": "6.11", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "6.11", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "6.11", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmm/hugetlb: fix memfd_pin_folios free_huge_pages leak\n\nmemfd_pin_folios followed by unpin_folios fails to restore free_huge_pages\nif the pages were not already faulted in, because the folio refcount for\npages created by memfd_alloc_folio never goes to 0. memfd_pin_folios\nneeds another folio_put to undo the folio_try_get below:\n\nmemfd_alloc_folio()\n alloc_hugetlb_folio_nodemask()\n dequeue_hugetlb_folio_nodemask()\n dequeue_hugetlb_folio_node_exact()\n folio_ref_unfreeze(folio, 1); ; adds 1 refcount\n folio_try_get() ; adds 1 refcount\n hugetlb_add_to_page_cache() ; adds 512 refcount (on x86)\n\nWith the fix, after memfd_pin_folios + unpin_folios, the refcount for the\n(unfaulted) page is 512, which is correct, as the refcount for a faulted\nunpinned page is 513." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:42:30.449Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/59e081ff2e91bbf19b8c1ecb75b031f778858383" }, { "url": "https://git.kernel.org/stable/c/c56b6f3d801d7ec8965993342bdd9e2972b6cb8e" } ], "title": "mm/hugetlb: fix memfd_pin_folios free_huge_pages leak", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49964", "datePublished": "2024-10-21T18:02:15.755Z", "dateReserved": "2024-10-21T12:17:06.050Z", "dateUpdated": "2025-05-04T09:42:30.449Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-50035 (GCVE-0-2024-50035)
Vulnerability from cvelistv5
Published
2024-10-21 19:39
Modified
2025-05-04 09:44
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
ppp: fix ppp_async_encode() illegal access
syzbot reported an issue in ppp_async_encode() [1]
In this case, pppoe_sendmsg() is called with a zero size.
Then ppp_async_encode() is called with an empty skb.
BUG: KMSAN: uninit-value in ppp_async_encode drivers/net/ppp/ppp_async.c:545 [inline]
BUG: KMSAN: uninit-value in ppp_async_push+0xb4f/0x2660 drivers/net/ppp/ppp_async.c:675
ppp_async_encode drivers/net/ppp/ppp_async.c:545 [inline]
ppp_async_push+0xb4f/0x2660 drivers/net/ppp/ppp_async.c:675
ppp_async_send+0x130/0x1b0 drivers/net/ppp/ppp_async.c:634
ppp_channel_bridge_input drivers/net/ppp/ppp_generic.c:2280 [inline]
ppp_input+0x1f1/0xe60 drivers/net/ppp/ppp_generic.c:2304
pppoe_rcv_core+0x1d3/0x720 drivers/net/ppp/pppoe.c:379
sk_backlog_rcv+0x13b/0x420 include/net/sock.h:1113
__release_sock+0x1da/0x330 net/core/sock.c:3072
release_sock+0x6b/0x250 net/core/sock.c:3626
pppoe_sendmsg+0x2b8/0xb90 drivers/net/ppp/pppoe.c:903
sock_sendmsg_nosec net/socket.c:729 [inline]
__sock_sendmsg+0x30f/0x380 net/socket.c:744
____sys_sendmsg+0x903/0xb60 net/socket.c:2602
___sys_sendmsg+0x28d/0x3c0 net/socket.c:2656
__sys_sendmmsg+0x3c1/0x960 net/socket.c:2742
__do_sys_sendmmsg net/socket.c:2771 [inline]
__se_sys_sendmmsg net/socket.c:2768 [inline]
__x64_sys_sendmmsg+0xbc/0x120 net/socket.c:2768
x64_sys_call+0xb6e/0x3ba0 arch/x86/include/generated/asm/syscalls_64.h:308
do_syscall_x64 arch/x86/entry/common.c:52 [inline]
do_syscall_64+0xcd/0x1e0 arch/x86/entry/common.c:83
entry_SYSCALL_64_after_hwframe+0x77/0x7f
Uninit was created at:
slab_post_alloc_hook mm/slub.c:4092 [inline]
slab_alloc_node mm/slub.c:4135 [inline]
kmem_cache_alloc_node_noprof+0x6bf/0xb80 mm/slub.c:4187
kmalloc_reserve+0x13d/0x4a0 net/core/skbuff.c:587
__alloc_skb+0x363/0x7b0 net/core/skbuff.c:678
alloc_skb include/linux/skbuff.h:1322 [inline]
sock_wmalloc+0xfe/0x1a0 net/core/sock.c:2732
pppoe_sendmsg+0x3a7/0xb90 drivers/net/ppp/pppoe.c:867
sock_sendmsg_nosec net/socket.c:729 [inline]
__sock_sendmsg+0x30f/0x380 net/socket.c:744
____sys_sendmsg+0x903/0xb60 net/socket.c:2602
___sys_sendmsg+0x28d/0x3c0 net/socket.c:2656
__sys_sendmmsg+0x3c1/0x960 net/socket.c:2742
__do_sys_sendmmsg net/socket.c:2771 [inline]
__se_sys_sendmmsg net/socket.c:2768 [inline]
__x64_sys_sendmmsg+0xbc/0x120 net/socket.c:2768
x64_sys_call+0xb6e/0x3ba0 arch/x86/include/generated/asm/syscalls_64.h:308
do_syscall_x64 arch/x86/entry/common.c:52 [inline]
do_syscall_64+0xcd/0x1e0 arch/x86/entry/common.c:83
entry_SYSCALL_64_after_hwframe+0x77/0x7f
CPU: 1 UID: 0 PID: 5411 Comm: syz.1.14 Not tainted 6.12.0-rc1-syzkaller-00165-g360c1f1f24c6 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
References
► | URL | Tags | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-50035", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:25:33.483652Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:28:45.143Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/ppp/ppp_async.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "4151ec65abd755133ebec687218fadd2d2631167", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "8dfe93901b410ae41264087427f3b9f389388f83", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "30d91a478d58cbae3dbaa8224d17d0d839f0d71b", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "fadf8fdb3110d3138e05c3765f645535434f8d76", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "ce249a4c68d0ce27a8c5d853338d502e2711a314", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "8fe992ff3df493d1949922ca234419f3ede08dff", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "c007a14797240607038bd3464501109f408940e2", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "40dddd4b8bd08a69471efd96107a4e1c73fabefc", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/ppp/ppp_async.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "2.6.12" }, { "lessThan": "2.6.12", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.323", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.285", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.57", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.4", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.323", "versionStartIncluding": "2.6.12", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.285", "versionStartIncluding": "2.6.12", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "versionStartIncluding": "2.6.12", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "2.6.12", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "2.6.12", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.57", "versionStartIncluding": "2.6.12", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.4", "versionStartIncluding": "2.6.12", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "2.6.12", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nppp: fix ppp_async_encode() illegal access\n\nsyzbot reported an issue in ppp_async_encode() [1]\n\nIn this case, pppoe_sendmsg() is called with a zero size.\nThen ppp_async_encode() is called with an empty skb.\n\nBUG: KMSAN: uninit-value in ppp_async_encode drivers/net/ppp/ppp_async.c:545 [inline]\n BUG: KMSAN: uninit-value in ppp_async_push+0xb4f/0x2660 drivers/net/ppp/ppp_async.c:675\n ppp_async_encode drivers/net/ppp/ppp_async.c:545 [inline]\n ppp_async_push+0xb4f/0x2660 drivers/net/ppp/ppp_async.c:675\n ppp_async_send+0x130/0x1b0 drivers/net/ppp/ppp_async.c:634\n ppp_channel_bridge_input drivers/net/ppp/ppp_generic.c:2280 [inline]\n ppp_input+0x1f1/0xe60 drivers/net/ppp/ppp_generic.c:2304\n pppoe_rcv_core+0x1d3/0x720 drivers/net/ppp/pppoe.c:379\n sk_backlog_rcv+0x13b/0x420 include/net/sock.h:1113\n __release_sock+0x1da/0x330 net/core/sock.c:3072\n release_sock+0x6b/0x250 net/core/sock.c:3626\n pppoe_sendmsg+0x2b8/0xb90 drivers/net/ppp/pppoe.c:903\n sock_sendmsg_nosec net/socket.c:729 [inline]\n __sock_sendmsg+0x30f/0x380 net/socket.c:744\n ____sys_sendmsg+0x903/0xb60 net/socket.c:2602\n ___sys_sendmsg+0x28d/0x3c0 net/socket.c:2656\n __sys_sendmmsg+0x3c1/0x960 net/socket.c:2742\n __do_sys_sendmmsg net/socket.c:2771 [inline]\n __se_sys_sendmmsg net/socket.c:2768 [inline]\n __x64_sys_sendmmsg+0xbc/0x120 net/socket.c:2768\n x64_sys_call+0xb6e/0x3ba0 arch/x86/include/generated/asm/syscalls_64.h:308\n do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n do_syscall_64+0xcd/0x1e0 arch/x86/entry/common.c:83\n entry_SYSCALL_64_after_hwframe+0x77/0x7f\n\nUninit was created at:\n slab_post_alloc_hook mm/slub.c:4092 [inline]\n slab_alloc_node mm/slub.c:4135 [inline]\n kmem_cache_alloc_node_noprof+0x6bf/0xb80 mm/slub.c:4187\n kmalloc_reserve+0x13d/0x4a0 net/core/skbuff.c:587\n __alloc_skb+0x363/0x7b0 net/core/skbuff.c:678\n alloc_skb include/linux/skbuff.h:1322 [inline]\n sock_wmalloc+0xfe/0x1a0 net/core/sock.c:2732\n pppoe_sendmsg+0x3a7/0xb90 drivers/net/ppp/pppoe.c:867\n sock_sendmsg_nosec net/socket.c:729 [inline]\n __sock_sendmsg+0x30f/0x380 net/socket.c:744\n ____sys_sendmsg+0x903/0xb60 net/socket.c:2602\n ___sys_sendmsg+0x28d/0x3c0 net/socket.c:2656\n __sys_sendmmsg+0x3c1/0x960 net/socket.c:2742\n __do_sys_sendmmsg net/socket.c:2771 [inline]\n __se_sys_sendmmsg net/socket.c:2768 [inline]\n __x64_sys_sendmmsg+0xbc/0x120 net/socket.c:2768\n x64_sys_call+0xb6e/0x3ba0 arch/x86/include/generated/asm/syscalls_64.h:308\n do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n do_syscall_64+0xcd/0x1e0 arch/x86/entry/common.c:83\n entry_SYSCALL_64_after_hwframe+0x77/0x7f\n\nCPU: 1 UID: 0 PID: 5411 Comm: syz.1.14 Not tainted 6.12.0-rc1-syzkaller-00165-g360c1f1f24c6 #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024" } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:44:20.167Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/4151ec65abd755133ebec687218fadd2d2631167" }, { "url": "https://git.kernel.org/stable/c/8dfe93901b410ae41264087427f3b9f389388f83" }, { "url": "https://git.kernel.org/stable/c/30d91a478d58cbae3dbaa8224d17d0d839f0d71b" }, { "url": "https://git.kernel.org/stable/c/fadf8fdb3110d3138e05c3765f645535434f8d76" }, { "url": "https://git.kernel.org/stable/c/ce249a4c68d0ce27a8c5d853338d502e2711a314" }, { "url": "https://git.kernel.org/stable/c/8fe992ff3df493d1949922ca234419f3ede08dff" }, { "url": "https://git.kernel.org/stable/c/c007a14797240607038bd3464501109f408940e2" }, { "url": "https://git.kernel.org/stable/c/40dddd4b8bd08a69471efd96107a4e1c73fabefc" } ], "title": "ppp: fix ppp_async_encode() illegal access", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-50035", "datePublished": "2024-10-21T19:39:36.460Z", "dateReserved": "2024-10-21T12:17:06.070Z", "dateUpdated": "2025-05-04T09:44:20.167Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-48957 (GCVE-0-2022-48957)
Vulnerability from cvelistv5
Published
2024-10-21 20:05
Modified
2025-05-04 08:26
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
dpaa2-switch: Fix memory leak in dpaa2_switch_acl_entry_add() and dpaa2_switch_acl_entry_remove()
The cmd_buff needs to be freed when error happened in
dpaa2_switch_acl_entry_add() and dpaa2_switch_acl_entry_remove().
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2022-48957", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:20:52.870701Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:28:39.719Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/freescale/dpaa2/dpaa2-switch-flower.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "54d830e24247fa8361b016dd2069362866f45cb6", "status": "affected", "version": "1110318d83e8011c4dfcb2f7dd343bcfb1623c5f", "versionType": "git" }, { "lessThan": "785ee7a82297e1512d9061aae91699212ed65796", "status": "affected", "version": "1110318d83e8011c4dfcb2f7dd343bcfb1623c5f", "versionType": "git" }, { "lessThan": "4fad22a1281c500f15b172c9d261eff347ca634b", "status": "affected", "version": "1110318d83e8011c4dfcb2f7dd343bcfb1623c5f", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/freescale/dpaa2/dpaa2-switch-flower.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.13" }, { "lessThan": "5.13", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.83", "versionType": "semver" }, { "lessThanOrEqual": "6.0.*", "status": "unaffected", "version": "6.0.13", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.1", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.83", "versionStartIncluding": "5.13", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.0.13", "versionStartIncluding": "5.13", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1", "versionStartIncluding": "5.13", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndpaa2-switch: Fix memory leak in dpaa2_switch_acl_entry_add() and dpaa2_switch_acl_entry_remove()\n\nThe cmd_buff needs to be freed when error happened in\ndpaa2_switch_acl_entry_add() and dpaa2_switch_acl_entry_remove()." } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:26:55.130Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/54d830e24247fa8361b016dd2069362866f45cb6" }, { "url": "https://git.kernel.org/stable/c/785ee7a82297e1512d9061aae91699212ed65796" }, { "url": "https://git.kernel.org/stable/c/4fad22a1281c500f15b172c9d261eff347ca634b" } ], "title": "dpaa2-switch: Fix memory leak in dpaa2_switch_acl_entry_add() and dpaa2_switch_acl_entry_remove()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-48957", "datePublished": "2024-10-21T20:05:43.107Z", "dateReserved": "2024-08-22T01:27:53.627Z", "dateUpdated": "2025-05-04T08:26:55.130Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-50014 (GCVE-0-2024-50014)
Vulnerability from cvelistv5
Published
2024-10-21 18:54
Modified
2025-05-04 09:43
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
ext4: fix access to uninitialised lock in fc replay path
The following kernel trace can be triggered with fstest generic/629 when
executed against a filesystem with fast-commit feature enabled:
INFO: trying to register non-static key.
The code is fine but needs lockdep annotation, or maybe
you didn't initialize this object before use?
turning off the locking correctness validator.
CPU: 0 PID: 866 Comm: mount Not tainted 6.10.0+ #11
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.2-3-gd478f380-prebuilt.qemu.org 04/01/2014
Call Trace:
<TASK>
dump_stack_lvl+0x66/0x90
register_lock_class+0x759/0x7d0
__lock_acquire+0x85/0x2630
? __find_get_block+0xb4/0x380
lock_acquire+0xd1/0x2d0
? __ext4_journal_get_write_access+0xd5/0x160
_raw_spin_lock+0x33/0x40
? __ext4_journal_get_write_access+0xd5/0x160
__ext4_journal_get_write_access+0xd5/0x160
ext4_reserve_inode_write+0x61/0xb0
__ext4_mark_inode_dirty+0x79/0x270
? ext4_ext_replay_set_iblocks+0x2f8/0x450
ext4_ext_replay_set_iblocks+0x330/0x450
ext4_fc_replay+0x14c8/0x1540
? jread+0x88/0x2e0
? rcu_is_watching+0x11/0x40
do_one_pass+0x447/0xd00
jbd2_journal_recover+0x139/0x1b0
jbd2_journal_load+0x96/0x390
ext4_load_and_init_journal+0x253/0xd40
ext4_fill_super+0x2cc6/0x3180
...
In the replay path there's an attempt to lock sbi->s_bdev_wb_lock in
function ext4_check_bdev_write_error(). Unfortunately, at this point this
spinlock has not been initialized yet. Moving it's initialization to an
earlier point in __ext4_fill_super() fixes this splat.
References
► | URL | Tags | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-50014", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:28:16.018937Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:28:48.311Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/ext4/super.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "13ea9547763a0488a90ff37cdf52ec85e36ea344", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "6e35f560daebe40264c95e9a1ab03110d4997df6", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "d157fc20ca5239fd56965a5a8aa1a0e25919891a", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "b002031d585a14eed511117dda8c6452a804d508", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "23dfdb56581ad92a9967bcd720c8c23356af74c1", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "fs/ext4/super.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.128", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.75", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.128", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.75", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\next4: fix access to uninitialised lock in fc replay path\n\nThe following kernel trace can be triggered with fstest generic/629 when\nexecuted against a filesystem with fast-commit feature enabled:\n\nINFO: trying to register non-static key.\nThe code is fine but needs lockdep annotation, or maybe\nyou didn\u0027t initialize this object before use?\nturning off the locking correctness validator.\nCPU: 0 PID: 866 Comm: mount Not tainted 6.10.0+ #11\nHardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.2-3-gd478f380-prebuilt.qemu.org 04/01/2014\nCall Trace:\n \u003cTASK\u003e\n dump_stack_lvl+0x66/0x90\n register_lock_class+0x759/0x7d0\n __lock_acquire+0x85/0x2630\n ? __find_get_block+0xb4/0x380\n lock_acquire+0xd1/0x2d0\n ? __ext4_journal_get_write_access+0xd5/0x160\n _raw_spin_lock+0x33/0x40\n ? __ext4_journal_get_write_access+0xd5/0x160\n __ext4_journal_get_write_access+0xd5/0x160\n ext4_reserve_inode_write+0x61/0xb0\n __ext4_mark_inode_dirty+0x79/0x270\n ? ext4_ext_replay_set_iblocks+0x2f8/0x450\n ext4_ext_replay_set_iblocks+0x330/0x450\n ext4_fc_replay+0x14c8/0x1540\n ? jread+0x88/0x2e0\n ? rcu_is_watching+0x11/0x40\n do_one_pass+0x447/0xd00\n jbd2_journal_recover+0x139/0x1b0\n jbd2_journal_load+0x96/0x390\n ext4_load_and_init_journal+0x253/0xd40\n ext4_fill_super+0x2cc6/0x3180\n...\n\nIn the replay path there\u0027s an attempt to lock sbi-\u003es_bdev_wb_lock in\nfunction ext4_check_bdev_write_error(). Unfortunately, at this point this\nspinlock has not been initialized yet. Moving it\u0027s initialization to an\nearlier point in __ext4_fill_super() fixes this splat." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:43:50.256Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/13ea9547763a0488a90ff37cdf52ec85e36ea344" }, { "url": "https://git.kernel.org/stable/c/6e35f560daebe40264c95e9a1ab03110d4997df6" }, { "url": "https://git.kernel.org/stable/c/d157fc20ca5239fd56965a5a8aa1a0e25919891a" }, { "url": "https://git.kernel.org/stable/c/b002031d585a14eed511117dda8c6452a804d508" }, { "url": "https://git.kernel.org/stable/c/23dfdb56581ad92a9967bcd720c8c23356af74c1" } ], "title": "ext4: fix access to uninitialised lock in fc replay path", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-50014", "datePublished": "2024-10-21T18:54:05.764Z", "dateReserved": "2024-10-21T12:17:06.062Z", "dateUpdated": "2025-05-04T09:43:50.256Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47683 (GCVE-0-2024-47683)
Vulnerability from cvelistv5
Published
2024-10-21 11:53
Modified
2025-07-11 17:20
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Skip Recompute DSC Params if no Stream on Link
[why]
Encounter NULL pointer dereference uner mst + dsc setup.
BUG: kernel NULL pointer dereference, address: 0000000000000008
PGD 0 P4D 0
Oops: 0000 [#1] PREEMPT SMP NOPTI
CPU: 4 PID: 917 Comm: sway Not tainted 6.3.9-arch1-1 #1 124dc55df4f5272ccb409f39ef4872fc2b3376a2
Hardware name: LENOVO 20NKS01Y00/20NKS01Y00, BIOS R12ET61W(1.31 ) 07/28/2022
RIP: 0010:drm_dp_atomic_find_time_slots+0x5e/0x260 [drm_display_helper]
Code: 01 00 00 48 8b 85 60 05 00 00 48 63 80 88 00 00 00 3b 43 28 0f 8d 2e 01 00 00 48 8b 53 30 48 8d 04 80 48 8d 04 c2 48 8b 40 18 <48> 8>
RSP: 0018:ffff960cc2df77d8 EFLAGS: 00010293
RAX: 0000000000000000 RBX: ffff8afb87e81280 RCX: 0000000000000224
RDX: ffff8afb9ee37c00 RSI: ffff8afb8da1a578 RDI: ffff8afb87e81280
RBP: ffff8afb83d67000 R08: 0000000000000001 R09: ffff8afb9652f850
R10: ffff960cc2df7908 R11: 0000000000000002 R12: 0000000000000000
R13: ffff8afb8d7688a0 R14: ffff8afb8da1a578 R15: 0000000000000224
FS: 00007f4dac35ce00(0000) GS:ffff8afe30b00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000008 CR3: 000000010ddc6000 CR4: 00000000003506e0
Call Trace:
<TASK>
? __die+0x23/0x70
? page_fault_oops+0x171/0x4e0
? plist_add+0xbe/0x100
? exc_page_fault+0x7c/0x180
? asm_exc_page_fault+0x26/0x30
? drm_dp_atomic_find_time_slots+0x5e/0x260 [drm_display_helper 0e67723696438d8e02b741593dd50d80b44c2026]
? drm_dp_atomic_find_time_slots+0x28/0x260 [drm_display_helper 0e67723696438d8e02b741593dd50d80b44c2026]
compute_mst_dsc_configs_for_link+0x2ff/0xa40 [amdgpu 62e600d2a75e9158e1cd0a243bdc8e6da040c054]
? fill_plane_buffer_attributes+0x419/0x510 [amdgpu 62e600d2a75e9158e1cd0a243bdc8e6da040c054]
compute_mst_dsc_configs_for_state+0x1e1/0x250 [amdgpu 62e600d2a75e9158e1cd0a243bdc8e6da040c054]
amdgpu_dm_atomic_check+0xecd/0x1190 [amdgpu 62e600d2a75e9158e1cd0a243bdc8e6da040c054]
drm_atomic_check_only+0x5c5/0xa40
drm_mode_atomic_ioctl+0x76e/0xbc0
[how]
dsc recompute should be skipped if no mode change detected on the new
request. If detected, keep checking whether the stream is already on
current state or not.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-47683", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T13:07:01.706488Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:14:16.363Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "7c887efda1201110211fed8921a92a713e0b6bcd", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "8151a6c13111b465dbabe07c19f572f7cbd16fef", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.15" }, { "lessThan": "4.15", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "4.15", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Skip Recompute DSC Params if no Stream on Link\n\n[why]\nEncounter NULL pointer dereference uner mst + dsc setup.\n\nBUG: kernel NULL pointer dereference, address: 0000000000000008\n PGD 0 P4D 0\n Oops: 0000 [#1] PREEMPT SMP NOPTI\n CPU: 4 PID: 917 Comm: sway Not tainted 6.3.9-arch1-1 #1 124dc55df4f5272ccb409f39ef4872fc2b3376a2\n Hardware name: LENOVO 20NKS01Y00/20NKS01Y00, BIOS R12ET61W(1.31 ) 07/28/2022\n RIP: 0010:drm_dp_atomic_find_time_slots+0x5e/0x260 [drm_display_helper]\n Code: 01 00 00 48 8b 85 60 05 00 00 48 63 80 88 00 00 00 3b 43 28 0f 8d 2e 01 00 00 48 8b 53 30 48 8d 04 80 48 8d 04 c2 48 8b 40 18 \u003c48\u003e 8\u003e\n RSP: 0018:ffff960cc2df77d8 EFLAGS: 00010293\n RAX: 0000000000000000 RBX: ffff8afb87e81280 RCX: 0000000000000224\n RDX: ffff8afb9ee37c00 RSI: ffff8afb8da1a578 RDI: ffff8afb87e81280\n RBP: ffff8afb83d67000 R08: 0000000000000001 R09: ffff8afb9652f850\n R10: ffff960cc2df7908 R11: 0000000000000002 R12: 0000000000000000\n R13: ffff8afb8d7688a0 R14: ffff8afb8da1a578 R15: 0000000000000224\n FS: 00007f4dac35ce00(0000) GS:ffff8afe30b00000(0000) knlGS:0000000000000000\n CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n CR2: 0000000000000008 CR3: 000000010ddc6000 CR4: 00000000003506e0\n Call Trace:\n\u003cTASK\u003e\n ? __die+0x23/0x70\n ? page_fault_oops+0x171/0x4e0\n ? plist_add+0xbe/0x100\n ? exc_page_fault+0x7c/0x180\n ? asm_exc_page_fault+0x26/0x30\n ? drm_dp_atomic_find_time_slots+0x5e/0x260 [drm_display_helper 0e67723696438d8e02b741593dd50d80b44c2026]\n ? drm_dp_atomic_find_time_slots+0x28/0x260 [drm_display_helper 0e67723696438d8e02b741593dd50d80b44c2026]\n compute_mst_dsc_configs_for_link+0x2ff/0xa40 [amdgpu 62e600d2a75e9158e1cd0a243bdc8e6da040c054]\n ? fill_plane_buffer_attributes+0x419/0x510 [amdgpu 62e600d2a75e9158e1cd0a243bdc8e6da040c054]\n compute_mst_dsc_configs_for_state+0x1e1/0x250 [amdgpu 62e600d2a75e9158e1cd0a243bdc8e6da040c054]\n amdgpu_dm_atomic_check+0xecd/0x1190 [amdgpu 62e600d2a75e9158e1cd0a243bdc8e6da040c054]\n drm_atomic_check_only+0x5c5/0xa40\n drm_mode_atomic_ioctl+0x76e/0xbc0\n\n[how]\ndsc recompute should be skipped if no mode change detected on the new\nrequest. If detected, keep checking whether the stream is already on\ncurrent state or not." } ], "providerMetadata": { "dateUpdated": "2025-07-11T17:20:48.410Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/7c887efda1201110211fed8921a92a713e0b6bcd" }, { "url": "https://git.kernel.org/stable/c/8151a6c13111b465dbabe07c19f572f7cbd16fef" } ], "title": "drm/amd/display: Skip Recompute DSC Params if no Stream on Link", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47683", "datePublished": "2024-10-21T11:53:25.118Z", "dateReserved": "2024-09-30T16:00:12.941Z", "dateUpdated": "2025-07-11T17:20:48.410Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-50028 (GCVE-0-2024-50028)
Vulnerability from cvelistv5
Published
2024-10-21 19:39
Modified
2025-05-04 09:44
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
thermal: core: Reference count the zone in thermal_zone_get_by_id()
There are places in the thermal netlink code where nothing prevents
the thermal zone object from going away while being accessed after it
has been returned by thermal_zone_get_by_id().
To address this, make thermal_zone_get_by_id() get a reference on the
thermal zone device object to be returned with the help of get_device(),
under thermal_list_lock, and adjust all of its callers to this change
with the help of the cleanup.h infrastructure.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-50028", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:26:28.280587Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:28:46.203Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/thermal/thermal_core.c", "drivers/thermal/thermal_core.h", "drivers/thermal/thermal_netlink.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "c95538b286efc6109c987e97a051bc7844ede802", "status": "affected", "version": "1ce50e7d408ef2bdc8ca021363fd46d1b8bfad00", "versionType": "git" }, { "lessThan": "a42a5839f400e929c489bb1b58f54596c4535167", "status": "affected", "version": "1ce50e7d408ef2bdc8ca021363fd46d1b8bfad00", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/thermal/thermal_core.c", "drivers/thermal/thermal_core.h", "drivers/thermal/thermal_netlink.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.9" }, { "lessThan": "5.9", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.4", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.4", "versionStartIncluding": "5.9", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "5.9", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nthermal: core: Reference count the zone in thermal_zone_get_by_id()\n\nThere are places in the thermal netlink code where nothing prevents\nthe thermal zone object from going away while being accessed after it\nhas been returned by thermal_zone_get_by_id().\n\nTo address this, make thermal_zone_get_by_id() get a reference on the\nthermal zone device object to be returned with the help of get_device(),\nunder thermal_list_lock, and adjust all of its callers to this change\nwith the help of the cleanup.h infrastructure." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:44:09.971Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/c95538b286efc6109c987e97a051bc7844ede802" }, { "url": "https://git.kernel.org/stable/c/a42a5839f400e929c489bb1b58f54596c4535167" } ], "title": "thermal: core: Reference count the zone in thermal_zone_get_by_id()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-50028", "datePublished": "2024-10-21T19:39:31.809Z", "dateReserved": "2024-10-21T12:17:06.066Z", "dateUpdated": "2025-05-04T09:44:09.971Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-49000 (GCVE-0-2022-49000)
Vulnerability from cvelistv5
Published
2024-10-21 20:06
Modified
2025-05-04 08:27
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
iommu/vt-d: Fix PCI device refcount leak in has_external_pci()
for_each_pci_dev() is implemented by pci_get_device(). The comment of
pci_get_device() says that it will increase the reference count for the
returned pci_dev and also decrease the reference count for the input
pci_dev @from if it is not NULL.
If we break for_each_pci_dev() loop with pdev not NULL, we need to call
pci_dev_put() to decrease the reference count. Add the missing
pci_dev_put() before 'return true' to avoid reference count leak.
References
► | URL | Tags |
---|---|---|
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2022-49000", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:15:17.821654Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:18:40.762Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/iommu/intel/iommu.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "10ed7655a17f6a3eaecd1293830488259ccd5723", "status": "affected", "version": "89a6079df791aeace2044ea93be1b397195824ec", "versionType": "git" }, { "lessThan": "b6eea8b2e858a20ad58ac62dc2de90fea2413f94", "status": "affected", "version": "89a6079df791aeace2044ea93be1b397195824ec", "versionType": "git" }, { "lessThan": "17f67414718e6aba123335a33b7d15aa594fff34", "status": "affected", "version": "89a6079df791aeace2044ea93be1b397195824ec", "versionType": "git" }, { "lessThan": "afca9e19cc720bfafc75dc5ce429c185ca93f31d", "status": "affected", "version": "89a6079df791aeace2044ea93be1b397195824ec", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/iommu/intel/iommu.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.0" }, { "lessThan": "5.0", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.158", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.82", "versionType": "semver" }, { "lessThanOrEqual": "6.0.*", "status": "unaffected", "version": "6.0.12", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.1", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.158", "versionStartIncluding": "5.0", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.82", "versionStartIncluding": "5.0", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.0.12", "versionStartIncluding": "5.0", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1", "versionStartIncluding": "5.0", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\niommu/vt-d: Fix PCI device refcount leak in has_external_pci()\n\nfor_each_pci_dev() is implemented by pci_get_device(). The comment of\npci_get_device() says that it will increase the reference count for the\nreturned pci_dev and also decrease the reference count for the input\npci_dev @from if it is not NULL.\n\nIf we break for_each_pci_dev() loop with pdev not NULL, we need to call\npci_dev_put() to decrease the reference count. Add the missing\npci_dev_put() before \u0027return true\u0027 to avoid reference count leak." } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:27:47.892Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/10ed7655a17f6a3eaecd1293830488259ccd5723" }, { "url": "https://git.kernel.org/stable/c/b6eea8b2e858a20ad58ac62dc2de90fea2413f94" }, { "url": "https://git.kernel.org/stable/c/17f67414718e6aba123335a33b7d15aa594fff34" }, { "url": "https://git.kernel.org/stable/c/afca9e19cc720bfafc75dc5ce429c185ca93f31d" } ], "title": "iommu/vt-d: Fix PCI device refcount leak in has_external_pci()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-49000", "datePublished": "2024-10-21T20:06:14.753Z", "dateReserved": "2024-08-22T01:27:53.642Z", "dateUpdated": "2025-05-04T08:27:47.892Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-48958 (GCVE-0-2022-48958)
Vulnerability from cvelistv5
Published
2024-10-21 20:05
Modified
2025-05-04 08:26
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
ethernet: aeroflex: fix potential skb leak in greth_init_rings()
The greth_init_rings() function won't free the newly allocated skb when
dma_mapping_error() returns error, so add dev_kfree_skb() to fix it.
Compile tested only.
References
► | URL | Tags | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: d4c41139df6e74c6fff0cbac43e51cab782133be Version: d4c41139df6e74c6fff0cbac43e51cab782133be Version: d4c41139df6e74c6fff0cbac43e51cab782133be Version: d4c41139df6e74c6fff0cbac43e51cab782133be Version: d4c41139df6e74c6fff0cbac43e51cab782133be Version: d4c41139df6e74c6fff0cbac43e51cab782133be Version: d4c41139df6e74c6fff0cbac43e51cab782133be Version: d4c41139df6e74c6fff0cbac43e51cab782133be |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2022-48958", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:20:45.568548Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:28:39.583Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/aeroflex/greth.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "223654e2e2c8d05347cd8e300f8d1ec6023103dd", "status": "affected", "version": "d4c41139df6e74c6fff0cbac43e51cab782133be", "versionType": "git" }, { "lessThan": "cb1e293f858e5e1152b8791047ed4bdaaf392189", "status": "affected", "version": "d4c41139df6e74c6fff0cbac43e51cab782133be", "versionType": "git" }, { "lessThan": "bfaa8f6c5b84b295dd73b0138b57c5555ca12b1c", "status": "affected", "version": "d4c41139df6e74c6fff0cbac43e51cab782133be", "versionType": "git" }, { "lessThan": "99669d94ce145389f1d6f197e6e18ed50d43fb76", "status": "affected", "version": "d4c41139df6e74c6fff0cbac43e51cab782133be", "versionType": "git" }, { "lessThan": "87277bdf2c370ab2d07cfe77dfa9b37f82bbe1e5", "status": "affected", "version": "d4c41139df6e74c6fff0cbac43e51cab782133be", "versionType": "git" }, { "lessThan": "c7adcbd0fd3fde1b19150c3e955fb4a30c5bd9b7", "status": "affected", "version": "d4c41139df6e74c6fff0cbac43e51cab782133be", "versionType": "git" }, { "lessThan": "dd62867a6383f78f75f07039394aac25924a3307", "status": "affected", "version": "d4c41139df6e74c6fff0cbac43e51cab782133be", "versionType": "git" }, { "lessThan": "063a932b64db3317ec020c94466fe52923a15f60", "status": "affected", "version": "d4c41139df6e74c6fff0cbac43e51cab782133be", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/aeroflex/greth.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "2.6.34" }, { "lessThan": "2.6.34", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.9.*", "status": "unaffected", "version": "4.9.336", "versionType": "semver" }, { "lessThanOrEqual": "4.14.*", "status": "unaffected", "version": "4.14.302", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.269", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.227", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.159", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.83", "versionType": "semver" }, { "lessThanOrEqual": "6.0.*", "status": "unaffected", "version": "6.0.13", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.1", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.9.336", "versionStartIncluding": "2.6.34", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.14.302", "versionStartIncluding": "2.6.34", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.269", "versionStartIncluding": "2.6.34", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.227", "versionStartIncluding": "2.6.34", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.159", "versionStartIncluding": "2.6.34", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.83", "versionStartIncluding": "2.6.34", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.0.13", "versionStartIncluding": "2.6.34", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1", "versionStartIncluding": "2.6.34", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nethernet: aeroflex: fix potential skb leak in greth_init_rings()\n\nThe greth_init_rings() function won\u0027t free the newly allocated skb when\ndma_mapping_error() returns error, so add dev_kfree_skb() to fix it.\n\nCompile tested only." } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:26:56.189Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/223654e2e2c8d05347cd8e300f8d1ec6023103dd" }, { "url": "https://git.kernel.org/stable/c/cb1e293f858e5e1152b8791047ed4bdaaf392189" }, { "url": "https://git.kernel.org/stable/c/bfaa8f6c5b84b295dd73b0138b57c5555ca12b1c" }, { "url": "https://git.kernel.org/stable/c/99669d94ce145389f1d6f197e6e18ed50d43fb76" }, { "url": "https://git.kernel.org/stable/c/87277bdf2c370ab2d07cfe77dfa9b37f82bbe1e5" }, { "url": "https://git.kernel.org/stable/c/c7adcbd0fd3fde1b19150c3e955fb4a30c5bd9b7" }, { "url": "https://git.kernel.org/stable/c/dd62867a6383f78f75f07039394aac25924a3307" }, { "url": "https://git.kernel.org/stable/c/063a932b64db3317ec020c94466fe52923a15f60" } ], "title": "ethernet: aeroflex: fix potential skb leak in greth_init_rings()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-48958", "datePublished": "2024-10-21T20:05:43.778Z", "dateReserved": "2024-08-22T01:27:53.627Z", "dateUpdated": "2025-05-04T08:26:56.189Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47722 (GCVE-0-2024-47722)
Vulnerability from cvelistv5
This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.
Show details on NVD website{ "containers": { "cna": { "providerMetadata": { "dateUpdated": "2024-10-21T12:58:26.199Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "rejectedReasons": [ { "lang": "en", "value": "This CVE ID has been rejected or withdrawn by its CVE Numbering Authority." } ] } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47722", "datePublished": "2024-10-21T12:13:56.954Z", "dateRejected": "2024-10-21T12:58:26.199Z", "dateReserved": "2024-09-30T16:00:12.950Z", "dateUpdated": "2024-10-21T12:58:26.199Z", "state": "REJECTED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-49019 (GCVE-0-2022-49019)
Vulnerability from cvelistv5
Published
2024-10-21 20:06
Modified
2025-05-04 08:28
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
net: ethernet: nixge: fix NULL dereference
In function nixge_hw_dma_bd_release() dereference of NULL pointer
priv->rx_bd_v is possible for the case of its allocation failure in
nixge_hw_dma_bd_init().
Move for() loop with priv->rx_bd_v dereference under the check for
its validity.
Found by Linux Verification Center (linuxtesting.org) with SVACE.
References
► | URL | Tags | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2022-49019", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:12:50.494969Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:18:37.422Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/ni/nixge.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "910c0264b64ef2dad8887714a7c56c93e39a0ed3", "status": "affected", "version": "492caffa8a1a405f661c111acabfe6b8b9645db8", "versionType": "git" }, { "lessThan": "45752af0247589e6d3dede577415bfe117b4392c", "status": "affected", "version": "492caffa8a1a405f661c111acabfe6b8b9645db8", "versionType": "git" }, { "lessThan": "9c584d6d9cfb935dce8fc81a4c26debac0a3049b", "status": "affected", "version": "492caffa8a1a405f661c111acabfe6b8b9645db8", "versionType": "git" }, { "lessThan": "80e82f7b440b65cf131dce10f487dc73a7046e6b", "status": "affected", "version": "492caffa8a1a405f661c111acabfe6b8b9645db8", "versionType": "git" }, { "lessThan": "9256db4e45e8b497b0e993cc3ed4ad08eb2389b6", "status": "affected", "version": "492caffa8a1a405f661c111acabfe6b8b9645db8", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/ni/nixge.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.17" }, { "lessThan": "4.17", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.226", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.158", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.82", "versionType": "semver" }, { "lessThanOrEqual": "6.0.*", "status": "unaffected", "version": "6.0.12", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.1", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.226", "versionStartIncluding": "4.17", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.158", "versionStartIncluding": "4.17", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.82", "versionStartIncluding": "4.17", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.0.12", "versionStartIncluding": "4.17", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1", "versionStartIncluding": "4.17", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: ethernet: nixge: fix NULL dereference\n\nIn function nixge_hw_dma_bd_release() dereference of NULL pointer\npriv-\u003erx_bd_v is possible for the case of its allocation failure in\nnixge_hw_dma_bd_init().\n\nMove for() loop with priv-\u003erx_bd_v dereference under the check for\nits validity.\n\nFound by Linux Verification Center (linuxtesting.org) with SVACE." } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:28:11.934Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/910c0264b64ef2dad8887714a7c56c93e39a0ed3" }, { "url": "https://git.kernel.org/stable/c/45752af0247589e6d3dede577415bfe117b4392c" }, { "url": "https://git.kernel.org/stable/c/9c584d6d9cfb935dce8fc81a4c26debac0a3049b" }, { "url": "https://git.kernel.org/stable/c/80e82f7b440b65cf131dce10f487dc73a7046e6b" }, { "url": "https://git.kernel.org/stable/c/9256db4e45e8b497b0e993cc3ed4ad08eb2389b6" } ], "title": "net: ethernet: nixge: fix NULL dereference", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-49019", "datePublished": "2024-10-21T20:06:27.306Z", "dateReserved": "2024-08-22T01:27:53.646Z", "dateUpdated": "2025-05-04T08:28:11.934Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49856 (GCVE-0-2024-49856)
Vulnerability from cvelistv5
Published
2024-10-21 12:18
Modified
2025-05-04 09:39
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
x86/sgx: Fix deadlock in SGX NUMA node search
When the current node doesn't have an EPC section configured by firmware
and all other EPC sections are used up, CPU can get stuck inside the
while loop that looks for an available EPC page from remote nodes
indefinitely, leading to a soft lockup. Note how nid_of_current will
never be equal to nid in that while loop because nid_of_current is not
set in sgx_numa_mask.
Also worth mentioning is that it's perfectly fine for the firmware not
to setup an EPC section on a node. While setting up an EPC section on
each node can enhance performance, it is not a requirement for
functionality.
Rework the loop to start and end on *a* node that has SGX memory. This
avoids the deadlock looking for the current SGX-lacking node to show up
in the loop when it never will.
References
► | URL | Tags | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: 901ddbb9ecf5425183ea0c09d10c2fd7868dce54 Version: 901ddbb9ecf5425183ea0c09d10c2fd7868dce54 Version: 901ddbb9ecf5425183ea0c09d10c2fd7868dce54 Version: 901ddbb9ecf5425183ea0c09d10c2fd7868dce54 Version: 901ddbb9ecf5425183ea0c09d10c2fd7868dce54 Version: 901ddbb9ecf5425183ea0c09d10c2fd7868dce54 |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49856", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T12:56:17.015207Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:04:11.066Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "arch/x86/kernel/cpu/sgx/main.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "40fb64257dab507d86b5f1f2a62f3669ef0c91a8", "status": "affected", "version": "901ddbb9ecf5425183ea0c09d10c2fd7868dce54", "versionType": "git" }, { "lessThan": "20c96d0aaabfe361fc2a11c173968dc67feadbbf", "status": "affected", "version": "901ddbb9ecf5425183ea0c09d10c2fd7868dce54", "versionType": "git" }, { "lessThan": "fb2d057539eda67ec7cfc369bf587e6518a9b99d", "status": "affected", "version": "901ddbb9ecf5425183ea0c09d10c2fd7868dce54", "versionType": "git" }, { "lessThan": "0f89fb4042c08fd143bfc28af08bf6c8a0197eea", "status": "affected", "version": "901ddbb9ecf5425183ea0c09d10c2fd7868dce54", "versionType": "git" }, { "lessThan": "8132510c915815e6b537ab937d94ed66893bc7b8", "status": "affected", "version": "901ddbb9ecf5425183ea0c09d10c2fd7868dce54", "versionType": "git" }, { "lessThan": "9c936844010466535bd46ea4ce4656ef17653644", "status": "affected", "version": "901ddbb9ecf5425183ea0c09d10c2fd7868dce54", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "arch/x86/kernel/cpu/sgx/main.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.13" }, { "lessThan": "5.13", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.54", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.13", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "5.13", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "5.13", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.54", "versionStartIncluding": "5.13", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.13", "versionStartIncluding": "5.13", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "5.13", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "5.13", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nx86/sgx: Fix deadlock in SGX NUMA node search\n\nWhen the current node doesn\u0027t have an EPC section configured by firmware\nand all other EPC sections are used up, CPU can get stuck inside the\nwhile loop that looks for an available EPC page from remote nodes\nindefinitely, leading to a soft lockup. Note how nid_of_current will\nnever be equal to nid in that while loop because nid_of_current is not\nset in sgx_numa_mask.\n\nAlso worth mentioning is that it\u0027s perfectly fine for the firmware not\nto setup an EPC section on a node. While setting up an EPC section on\neach node can enhance performance, it is not a requirement for\nfunctionality.\n\nRework the loop to start and end on *a* node that has SGX memory. This\navoids the deadlock looking for the current SGX-lacking node to show up\nin the loop when it never will." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:39:38.876Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/40fb64257dab507d86b5f1f2a62f3669ef0c91a8" }, { "url": "https://git.kernel.org/stable/c/20c96d0aaabfe361fc2a11c173968dc67feadbbf" }, { "url": "https://git.kernel.org/stable/c/fb2d057539eda67ec7cfc369bf587e6518a9b99d" }, { "url": "https://git.kernel.org/stable/c/0f89fb4042c08fd143bfc28af08bf6c8a0197eea" }, { "url": "https://git.kernel.org/stable/c/8132510c915815e6b537ab937d94ed66893bc7b8" }, { "url": "https://git.kernel.org/stable/c/9c936844010466535bd46ea4ce4656ef17653644" } ], "title": "x86/sgx: Fix deadlock in SGX NUMA node search", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49856", "datePublished": "2024-10-21T12:18:48.123Z", "dateReserved": "2024-10-21T12:17:06.016Z", "dateUpdated": "2025-05-04T09:39:38.876Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47703 (GCVE-0-2024-47703)
Vulnerability from cvelistv5
Published
2024-10-21 11:53
Modified
2025-05-04 09:37
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
bpf, lsm: Add check for BPF LSM return value
A bpf prog returning a positive number attached to file_alloc_security
hook makes kernel panic.
This happens because file system can not filter out the positive number
returned by the LSM prog using IS_ERR, and misinterprets this positive
number as a file pointer.
Given that hook file_alloc_security never returned positive number
before the introduction of BPF LSM, and other BPF LSM hooks may
encounter similar issues, this patch adds LSM return value check
in verifier, to ensure no unexpected value is returned.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-47703", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T13:04:16.628163Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:14:13.303Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "include/linux/bpf.h", "include/linux/bpf_lsm.h", "kernel/bpf/bpf_lsm.c", "kernel/bpf/btf.c", "kernel/bpf/verifier.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "1050727d83e70449991c29dd1cf29fe936a63da3", "status": "affected", "version": "520b7aa00d8cd8e411ecc09f63a2acd90feb6d29", "versionType": "git" }, { "lessThan": "27ca3e20fe80be85a92b10064dfeb56cb2564b1c", "status": "affected", "version": "520b7aa00d8cd8e411ecc09f63a2acd90feb6d29", "versionType": "git" }, { "lessThan": "5d99e198be279045e6ecefe220f5c52f8ce9bfd5", "status": "affected", "version": "520b7aa00d8cd8e411ecc09f63a2acd90feb6d29", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "include/linux/bpf.h", "include/linux/bpf_lsm.h", "kernel/bpf/bpf_lsm.c", "kernel/bpf/btf.c", "kernel/bpf/verifier.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.7" }, { "lessThan": "5.7", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.13", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.13", "versionStartIncluding": "5.7", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "5.7", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "5.7", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nbpf, lsm: Add check for BPF LSM return value\n\nA bpf prog returning a positive number attached to file_alloc_security\nhook makes kernel panic.\n\nThis happens because file system can not filter out the positive number\nreturned by the LSM prog using IS_ERR, and misinterprets this positive\nnumber as a file pointer.\n\nGiven that hook file_alloc_security never returned positive number\nbefore the introduction of BPF LSM, and other BPF LSM hooks may\nencounter similar issues, this patch adds LSM return value check\nin verifier, to ensure no unexpected value is returned." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:37:51.227Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/1050727d83e70449991c29dd1cf29fe936a63da3" }, { "url": "https://git.kernel.org/stable/c/27ca3e20fe80be85a92b10064dfeb56cb2564b1c" }, { "url": "https://git.kernel.org/stable/c/5d99e198be279045e6ecefe220f5c52f8ce9bfd5" } ], "title": "bpf, lsm: Add check for BPF LSM return value", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47703", "datePublished": "2024-10-21T11:53:38.714Z", "dateReserved": "2024-09-30T16:00:12.945Z", "dateUpdated": "2025-05-04T09:37:51.227Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47710 (GCVE-0-2024-47710)
Vulnerability from cvelistv5
Published
2024-10-21 11:53
Modified
2025-05-04 12:58
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
sock_map: Add a cond_resched() in sock_hash_free()
Several syzbot soft lockup reports all have in common sock_hash_free()
If a map with a large number of buckets is destroyed, we need to yield
the cpu when needed.
References
► | URL | Tags | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: 5bed77b0a2a0e6b6bc0ae8e851cafb38ef0374df Version: 75e68e5bf2c7fa9d3e874099139df03d5952a3e1 Version: 75e68e5bf2c7fa9d3e874099139df03d5952a3e1 Version: 75e68e5bf2c7fa9d3e874099139df03d5952a3e1 Version: 75e68e5bf2c7fa9d3e874099139df03d5952a3e1 Version: 75e68e5bf2c7fa9d3e874099139df03d5952a3e1 Version: 75e68e5bf2c7fa9d3e874099139df03d5952a3e1 Version: 75e68e5bf2c7fa9d3e874099139df03d5952a3e1 Version: 6fc372656a1ebed8c1ebe0011881058c02eeddc0 |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-47710", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T13:03:22.525296Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:04:19.097Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/core/sock_map.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "bc05f6855642cff3c0eeb63060b35d8c4f8a851d", "status": "affected", "version": "5bed77b0a2a0e6b6bc0ae8e851cafb38ef0374df", "versionType": "git" }, { "lessThan": "1a11a1a53255ddab8a903cdae01b9d3eb2c1a47b", "status": "affected", "version": "75e68e5bf2c7fa9d3e874099139df03d5952a3e1", "versionType": "git" }, { "lessThan": "984648aac87a6a1c8fd61663bec3f7b61eafad5e", "status": "affected", "version": "75e68e5bf2c7fa9d3e874099139df03d5952a3e1", "versionType": "git" }, { "lessThan": "04f62c012e0e4683e572b30baf6004ca0a3f6772", "status": "affected", "version": "75e68e5bf2c7fa9d3e874099139df03d5952a3e1", "versionType": "git" }, { "lessThan": "80bd490ac0a3b662a489e17d8eedeb1e905a3d40", "status": "affected", "version": "75e68e5bf2c7fa9d3e874099139df03d5952a3e1", "versionType": "git" }, { "lessThan": "ae8c1b3e7353ad240b829eabac7ba2584b2c6bdc", "status": "affected", "version": "75e68e5bf2c7fa9d3e874099139df03d5952a3e1", "versionType": "git" }, { "lessThan": "cd10abf41bae55c9d2b93f34a516dbf52626bcb7", "status": "affected", "version": "75e68e5bf2c7fa9d3e874099139df03d5952a3e1", "versionType": "git" }, { "lessThan": "b1339be951ad31947ae19bc25cb08769bf255100", "status": "affected", "version": "75e68e5bf2c7fa9d3e874099139df03d5952a3e1", "versionType": "git" }, { "status": "affected", "version": "6fc372656a1ebed8c1ebe0011881058c02eeddc0", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/core/sock_map.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.8" }, { "lessThan": "5.8", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.285", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.54", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.13", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.285", "versionStartIncluding": "5.4.49", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "versionStartIncluding": "5.8", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "5.8", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "5.8", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.54", "versionStartIncluding": "5.8", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.13", "versionStartIncluding": "5.8", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "5.8", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "5.8", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.7.6", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nsock_map: Add a cond_resched() in sock_hash_free()\n\nSeveral syzbot soft lockup reports all have in common sock_hash_free()\n\nIf a map with a large number of buckets is destroyed, we need to yield\nthe cpu when needed." } ], "providerMetadata": { "dateUpdated": "2025-05-04T12:58:59.861Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/bc05f6855642cff3c0eeb63060b35d8c4f8a851d" }, { "url": "https://git.kernel.org/stable/c/1a11a1a53255ddab8a903cdae01b9d3eb2c1a47b" }, { "url": "https://git.kernel.org/stable/c/984648aac87a6a1c8fd61663bec3f7b61eafad5e" }, { "url": "https://git.kernel.org/stable/c/04f62c012e0e4683e572b30baf6004ca0a3f6772" }, { "url": "https://git.kernel.org/stable/c/80bd490ac0a3b662a489e17d8eedeb1e905a3d40" }, { "url": "https://git.kernel.org/stable/c/ae8c1b3e7353ad240b829eabac7ba2584b2c6bdc" }, { "url": "https://git.kernel.org/stable/c/cd10abf41bae55c9d2b93f34a516dbf52626bcb7" }, { "url": "https://git.kernel.org/stable/c/b1339be951ad31947ae19bc25cb08769bf255100" } ], "title": "sock_map: Add a cond_resched() in sock_hash_free()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47710", "datePublished": "2024-10-21T11:53:43.420Z", "dateReserved": "2024-09-30T16:00:12.947Z", "dateUpdated": "2025-05-04T12:58:59.861Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-50029 (GCVE-0-2024-50029)
Vulnerability from cvelistv5
Published
2024-10-21 19:39
Modified
2025-05-04 09:44
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
Bluetooth: hci_conn: Fix UAF in hci_enhanced_setup_sync
This checks if the ACL connection remains valid as it could be destroyed
while hci_enhanced_setup_sync is pending on cmd_sync leading to the
following trace:
BUG: KASAN: slab-use-after-free in hci_enhanced_setup_sync+0x91b/0xa60
Read of size 1 at addr ffff888002328ffd by task kworker/u5:2/37
CPU: 0 UID: 0 PID: 37 Comm: kworker/u5:2 Not tainted 6.11.0-rc6-01300-g810be445d8d6 #7099
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-2.fc40 04/01/2014
Workqueue: hci0 hci_cmd_sync_work
Call Trace:
<TASK>
dump_stack_lvl+0x5d/0x80
? hci_enhanced_setup_sync+0x91b/0xa60
print_report+0x152/0x4c0
? hci_enhanced_setup_sync+0x91b/0xa60
? __virt_addr_valid+0x1fa/0x420
? hci_enhanced_setup_sync+0x91b/0xa60
kasan_report+0xda/0x1b0
? hci_enhanced_setup_sync+0x91b/0xa60
hci_enhanced_setup_sync+0x91b/0xa60
? __pfx_hci_enhanced_setup_sync+0x10/0x10
? __pfx___mutex_lock+0x10/0x10
hci_cmd_sync_work+0x1c2/0x330
process_one_work+0x7d9/0x1360
? __pfx_lock_acquire+0x10/0x10
? __pfx_process_one_work+0x10/0x10
? assign_work+0x167/0x240
worker_thread+0x5b7/0xf60
? __kthread_parkme+0xac/0x1c0
? __pfx_worker_thread+0x10/0x10
? __pfx_worker_thread+0x10/0x10
kthread+0x293/0x360
? __pfx_kthread+0x10/0x10
ret_from_fork+0x2f/0x70
? __pfx_kthread+0x10/0x10
ret_from_fork_asm+0x1a/0x30
</TASK>
Allocated by task 34:
kasan_save_stack+0x30/0x50
kasan_save_track+0x14/0x30
__kasan_kmalloc+0x8f/0xa0
__hci_conn_add+0x187/0x17d0
hci_connect_sco+0x2e1/0xb90
sco_sock_connect+0x2a2/0xb80
__sys_connect+0x227/0x2a0
__x64_sys_connect+0x6d/0xb0
do_syscall_64+0x71/0x140
entry_SYSCALL_64_after_hwframe+0x76/0x7e
Freed by task 37:
kasan_save_stack+0x30/0x50
kasan_save_track+0x14/0x30
kasan_save_free_info+0x3b/0x60
__kasan_slab_free+0x101/0x160
kfree+0xd0/0x250
device_release+0x9a/0x210
kobject_put+0x151/0x280
hci_conn_del+0x448/0xbf0
hci_abort_conn_sync+0x46f/0x980
hci_cmd_sync_work+0x1c2/0x330
process_one_work+0x7d9/0x1360
worker_thread+0x5b7/0xf60
kthread+0x293/0x360
ret_from_fork+0x2f/0x70
ret_from_fork_asm+0x1a/0x30
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-50029", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:26:20.682749Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:28:46.027Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/bluetooth/hci_conn.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "867639300759e3e1c5b1e1a5ff89231f263a32a7", "status": "affected", "version": "e07a06b4eb417f5271d33ce2240e93c62d98b7b4", "versionType": "git" }, { "lessThan": "98ccd44002d88cbf4edfc4480df532a3da5a013e", "status": "affected", "version": "e07a06b4eb417f5271d33ce2240e93c62d98b7b4", "versionType": "git" }, { "lessThan": "18fd04ad856df07733f5bb07e7f7168e7443d393", "status": "affected", "version": "e07a06b4eb417f5271d33ce2240e93c62d98b7b4", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/bluetooth/hci_conn.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.1" }, { "lessThan": "6.1", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.57", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.4", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.57", "versionStartIncluding": "6.1", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.4", "versionStartIncluding": "6.1", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "6.1", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nBluetooth: hci_conn: Fix UAF in hci_enhanced_setup_sync\n\nThis checks if the ACL connection remains valid as it could be destroyed\nwhile hci_enhanced_setup_sync is pending on cmd_sync leading to the\nfollowing trace:\n\nBUG: KASAN: slab-use-after-free in hci_enhanced_setup_sync+0x91b/0xa60\nRead of size 1 at addr ffff888002328ffd by task kworker/u5:2/37\n\nCPU: 0 UID: 0 PID: 37 Comm: kworker/u5:2 Not tainted 6.11.0-rc6-01300-g810be445d8d6 #7099\nHardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-2.fc40 04/01/2014\nWorkqueue: hci0 hci_cmd_sync_work\nCall Trace:\n \u003cTASK\u003e\n dump_stack_lvl+0x5d/0x80\n ? hci_enhanced_setup_sync+0x91b/0xa60\n print_report+0x152/0x4c0\n ? hci_enhanced_setup_sync+0x91b/0xa60\n ? __virt_addr_valid+0x1fa/0x420\n ? hci_enhanced_setup_sync+0x91b/0xa60\n kasan_report+0xda/0x1b0\n ? hci_enhanced_setup_sync+0x91b/0xa60\n hci_enhanced_setup_sync+0x91b/0xa60\n ? __pfx_hci_enhanced_setup_sync+0x10/0x10\n ? __pfx___mutex_lock+0x10/0x10\n hci_cmd_sync_work+0x1c2/0x330\n process_one_work+0x7d9/0x1360\n ? __pfx_lock_acquire+0x10/0x10\n ? __pfx_process_one_work+0x10/0x10\n ? assign_work+0x167/0x240\n worker_thread+0x5b7/0xf60\n ? __kthread_parkme+0xac/0x1c0\n ? __pfx_worker_thread+0x10/0x10\n ? __pfx_worker_thread+0x10/0x10\n kthread+0x293/0x360\n ? __pfx_kthread+0x10/0x10\n ret_from_fork+0x2f/0x70\n ? __pfx_kthread+0x10/0x10\n ret_from_fork_asm+0x1a/0x30\n \u003c/TASK\u003e\n\nAllocated by task 34:\n kasan_save_stack+0x30/0x50\n kasan_save_track+0x14/0x30\n __kasan_kmalloc+0x8f/0xa0\n __hci_conn_add+0x187/0x17d0\n hci_connect_sco+0x2e1/0xb90\n sco_sock_connect+0x2a2/0xb80\n __sys_connect+0x227/0x2a0\n __x64_sys_connect+0x6d/0xb0\n do_syscall_64+0x71/0x140\n entry_SYSCALL_64_after_hwframe+0x76/0x7e\n\nFreed by task 37:\n kasan_save_stack+0x30/0x50\n kasan_save_track+0x14/0x30\n kasan_save_free_info+0x3b/0x60\n __kasan_slab_free+0x101/0x160\n kfree+0xd0/0x250\n device_release+0x9a/0x210\n kobject_put+0x151/0x280\n hci_conn_del+0x448/0xbf0\n hci_abort_conn_sync+0x46f/0x980\n hci_cmd_sync_work+0x1c2/0x330\n process_one_work+0x7d9/0x1360\n worker_thread+0x5b7/0xf60\n kthread+0x293/0x360\n ret_from_fork+0x2f/0x70\n ret_from_fork_asm+0x1a/0x30" } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:44:11.355Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/867639300759e3e1c5b1e1a5ff89231f263a32a7" }, { "url": "https://git.kernel.org/stable/c/98ccd44002d88cbf4edfc4480df532a3da5a013e" }, { "url": "https://git.kernel.org/stable/c/18fd04ad856df07733f5bb07e7f7168e7443d393" } ], "title": "Bluetooth: hci_conn: Fix UAF in hci_enhanced_setup_sync", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-50029", "datePublished": "2024-10-21T19:39:32.459Z", "dateReserved": "2024-10-21T12:17:06.067Z", "dateUpdated": "2025-05-04T09:44:11.355Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-50012 (GCVE-0-2024-50012)
Vulnerability from cvelistv5
Published
2024-10-21 18:54
Modified
2025-05-04 09:43
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
cpufreq: Avoid a bad reference count on CPU node
In the parse_perf_domain function, if the call to
of_parse_phandle_with_args returns an error, then the reference to the
CPU device node that was acquired at the start of the function would not
be properly decremented.
Address this by declaring the variable with the __free(device_node)
cleanup attribute.
References
► | URL | Tags | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-50012", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:28:30.584566Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:28:48.565Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "include/linux/cpufreq.h" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "6c3d8387839252f1a0fc6367f314446e4a2ebd0b", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "0f41f383b5a61a2bf6429a449ebba7fb08179d81", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "77f88b17387a017416babf1e6488fa17682287e2", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "47cb1d9278f179df8250304ec41009e3e836a926", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "c0f02536fffbbec71aced36d52a765f8c4493dc2", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "include/linux/cpufreq.h" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.116", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.55", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.116", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.55", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ncpufreq: Avoid a bad reference count on CPU node\n\nIn the parse_perf_domain function, if the call to\nof_parse_phandle_with_args returns an error, then the reference to the\nCPU device node that was acquired at the start of the function would not\nbe properly decremented.\n\nAddress this by declaring the variable with the __free(device_node)\ncleanup attribute." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:43:46.771Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/6c3d8387839252f1a0fc6367f314446e4a2ebd0b" }, { "url": "https://git.kernel.org/stable/c/0f41f383b5a61a2bf6429a449ebba7fb08179d81" }, { "url": "https://git.kernel.org/stable/c/77f88b17387a017416babf1e6488fa17682287e2" }, { "url": "https://git.kernel.org/stable/c/47cb1d9278f179df8250304ec41009e3e836a926" }, { "url": "https://git.kernel.org/stable/c/c0f02536fffbbec71aced36d52a765f8c4493dc2" } ], "title": "cpufreq: Avoid a bad reference count on CPU node", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-50012", "datePublished": "2024-10-21T18:54:04.377Z", "dateReserved": "2024-10-21T12:17:06.061Z", "dateUpdated": "2025-05-04T09:43:46.771Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47707 (GCVE-0-2024-47707)
Vulnerability from cvelistv5
Published
2024-10-21 11:53
Modified
2025-05-04 12:58
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
ipv6: avoid possible NULL deref in rt6_uncached_list_flush_dev()
Blamed commit accidentally removed a check for rt->rt6i_idev being NULL,
as spotted by syzbot:
Oops: general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN PTI
KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007]
CPU: 1 UID: 0 PID: 10998 Comm: syz-executor Not tainted 6.11.0-rc6-syzkaller-00208-g625403177711 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
RIP: 0010:rt6_uncached_list_flush_dev net/ipv6/route.c:177 [inline]
RIP: 0010:rt6_disable_ip+0x33e/0x7e0 net/ipv6/route.c:4914
Code: 41 80 3c 04 00 74 0a e8 90 d0 9b f7 48 8b 7c 24 08 48 8b 07 48 89 44 24 10 4c 89 f0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <80> 3c 08 00 74 08 4c 89 f7 e8 64 d0 9b f7 48 8b 44 24 18 49 39 06
RSP: 0018:ffffc900047374e0 EFLAGS: 00010246
RAX: 0000000000000000 RBX: 1ffff1100fdf8f33 RCX: dffffc0000000000
RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffff88807efc78c0
RBP: ffffc900047375d0 R08: 0000000000000003 R09: fffff520008e6e8c
R10: dffffc0000000000 R11: fffff520008e6e8c R12: 1ffff1100fdf8f18
R13: ffff88807efc7998 R14: 0000000000000000 R15: ffff88807efc7930
FS: 0000000000000000(0000) GS:ffff8880b8900000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000020002a80 CR3: 0000000022f62000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
<TASK>
addrconf_ifdown+0x15d/0x1bd0 net/ipv6/addrconf.c:3856
addrconf_notify+0x3cb/0x1020
notifier_call_chain+0x19f/0x3e0 kernel/notifier.c:93
call_netdevice_notifiers_extack net/core/dev.c:2032 [inline]
call_netdevice_notifiers net/core/dev.c:2046 [inline]
unregister_netdevice_many_notify+0xd81/0x1c40 net/core/dev.c:11352
unregister_netdevice_many net/core/dev.c:11414 [inline]
unregister_netdevice_queue+0x303/0x370 net/core/dev.c:11289
unregister_netdevice include/linux/netdevice.h:3129 [inline]
__tun_detach+0x6b9/0x1600 drivers/net/tun.c:685
tun_detach drivers/net/tun.c:701 [inline]
tun_chr_close+0x108/0x1b0 drivers/net/tun.c:3510
__fput+0x24a/0x8a0 fs/file_table.c:422
task_work_run+0x24f/0x310 kernel/task_work.c:228
exit_task_work include/linux/task_work.h:40 [inline]
do_exit+0xa2f/0x27f0 kernel/exit.c:882
do_group_exit+0x207/0x2c0 kernel/exit.c:1031
__do_sys_exit_group kernel/exit.c:1042 [inline]
__se_sys_exit_group kernel/exit.c:1040 [inline]
__x64_sys_exit_group+0x3f/0x40 kernel/exit.c:1040
x64_sys_call+0x2634/0x2640 arch/x86/include/generated/asm/syscalls_64.h:232
do_syscall_x64 arch/x86/entry/common.c:52 [inline]
do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83
entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f1acc77def9
Code: Unable to access opcode bytes at 0x7f1acc77decf.
RSP: 002b:00007ffeb26fa738 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f1acc77def9
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000043
RBP: 00007f1acc7dd508 R08: 00007ffeb26f84d7 R09: 0000000000000003
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
R13: 0000000000000003 R14: 00000000ffffffff R15: 00007ffeb26fa8e0
</TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:rt6_uncached_list_flush_dev net/ipv6/route.c:177 [inline]
RIP: 0010:rt6_disable_ip+0x33e/0x7e0 net/ipv6/route.c:4914
Code: 41 80 3c 04 00 74 0a e8 90 d0 9b f7 48 8b 7c 24 08 48 8b 07 48 89 44 24 10 4c 89 f0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <80> 3c 08 00 74 08 4c 89 f7 e8 64 d0 9b f7 48 8b 44 24 18 49 39 06
RSP: 0018:ffffc900047374e0 EFLAGS: 00010246
RAX: 0000000000000000 RBX: 1ffff1100fdf8f33 RCX: dffffc0000000000
RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffff88807efc78c0
R
---truncated---
References
► | URL | Tags | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: e332bc67cf5e5e5b71a1aec9750d0791aac65183 Version: e332bc67cf5e5e5b71a1aec9750d0791aac65183 Version: e332bc67cf5e5e5b71a1aec9750d0791aac65183 Version: e332bc67cf5e5e5b71a1aec9750d0791aac65183 Version: e332bc67cf5e5e5b71a1aec9750d0791aac65183 Version: e332bc67cf5e5e5b71a1aec9750d0791aac65183 Version: e332bc67cf5e5e5b71a1aec9750d0791aac65183 Version: e332bc67cf5e5e5b71a1aec9750d0791aac65183 Version: 58d772c203ee57c45620730198bc2d9ded7a1464 |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-47707", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T13:03:46.574363Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:04:19.553Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/ipv6/route.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "a61a174280dad99f25a7dee920310885daf2552b", "status": "affected", "version": "e332bc67cf5e5e5b71a1aec9750d0791aac65183", "versionType": "git" }, { "lessThan": "8a8b83016f06805775db099c8377024b6fa5b975", "status": "affected", "version": "e332bc67cf5e5e5b71a1aec9750d0791aac65183", "versionType": "git" }, { "lessThan": "e43dd28405e6b9935279996725ee11e6306547a5", "status": "affected", "version": "e332bc67cf5e5e5b71a1aec9750d0791aac65183", "versionType": "git" }, { "lessThan": "f2bd9635543ca41533b870f420872819f8331823", "status": "affected", "version": "e332bc67cf5e5e5b71a1aec9750d0791aac65183", "versionType": "git" }, { "lessThan": "0ceb2f2b5c813f932d6e60d3feec5e7e713da783", "status": "affected", "version": "e332bc67cf5e5e5b71a1aec9750d0791aac65183", "versionType": "git" }, { "lessThan": "9a0ddc73be37d19dff1ba08290af34e707d18e50", "status": "affected", "version": "e332bc67cf5e5e5b71a1aec9750d0791aac65183", "versionType": "git" }, { "lessThan": "08409e401622e2896b4313be9f781bde8a2a6a53", "status": "affected", "version": "e332bc67cf5e5e5b71a1aec9750d0791aac65183", "versionType": "git" }, { "lessThan": "04ccecfa959d3b9ae7348780d8e379c6486176ac", "status": "affected", "version": "e332bc67cf5e5e5b71a1aec9750d0791aac65183", "versionType": "git" }, { "status": "affected", "version": "58d772c203ee57c45620730198bc2d9ded7a1464", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/ipv6/route.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.3" }, { "lessThan": "4.3", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.290", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.234", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.177", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.54", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.13", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.290", "versionStartIncluding": "4.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.234", "versionStartIncluding": "4.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.177", "versionStartIncluding": "4.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "4.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.54", "versionStartIncluding": "4.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.13", "versionStartIncluding": "4.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "4.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "4.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.2.5", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nipv6: avoid possible NULL deref in rt6_uncached_list_flush_dev()\n\nBlamed commit accidentally removed a check for rt-\u003ert6i_idev being NULL,\nas spotted by syzbot:\n\nOops: general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN PTI\nKASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007]\nCPU: 1 UID: 0 PID: 10998 Comm: syz-executor Not tainted 6.11.0-rc6-syzkaller-00208-g625403177711 #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024\n RIP: 0010:rt6_uncached_list_flush_dev net/ipv6/route.c:177 [inline]\n RIP: 0010:rt6_disable_ip+0x33e/0x7e0 net/ipv6/route.c:4914\nCode: 41 80 3c 04 00 74 0a e8 90 d0 9b f7 48 8b 7c 24 08 48 8b 07 48 89 44 24 10 4c 89 f0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df \u003c80\u003e 3c 08 00 74 08 4c 89 f7 e8 64 d0 9b f7 48 8b 44 24 18 49 39 06\nRSP: 0018:ffffc900047374e0 EFLAGS: 00010246\nRAX: 0000000000000000 RBX: 1ffff1100fdf8f33 RCX: dffffc0000000000\nRDX: 0000000000000000 RSI: 0000000000000004 RDI: ffff88807efc78c0\nRBP: ffffc900047375d0 R08: 0000000000000003 R09: fffff520008e6e8c\nR10: dffffc0000000000 R11: fffff520008e6e8c R12: 1ffff1100fdf8f18\nR13: ffff88807efc7998 R14: 0000000000000000 R15: ffff88807efc7930\nFS: 0000000000000000(0000) GS:ffff8880b8900000(0000) knlGS:0000000000000000\nCS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\nCR2: 0000000020002a80 CR3: 0000000022f62000 CR4: 00000000003506f0\nDR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\nDR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400\nCall Trace:\n \u003cTASK\u003e\n addrconf_ifdown+0x15d/0x1bd0 net/ipv6/addrconf.c:3856\n addrconf_notify+0x3cb/0x1020\n notifier_call_chain+0x19f/0x3e0 kernel/notifier.c:93\n call_netdevice_notifiers_extack net/core/dev.c:2032 [inline]\n call_netdevice_notifiers net/core/dev.c:2046 [inline]\n unregister_netdevice_many_notify+0xd81/0x1c40 net/core/dev.c:11352\n unregister_netdevice_many net/core/dev.c:11414 [inline]\n unregister_netdevice_queue+0x303/0x370 net/core/dev.c:11289\n unregister_netdevice include/linux/netdevice.h:3129 [inline]\n __tun_detach+0x6b9/0x1600 drivers/net/tun.c:685\n tun_detach drivers/net/tun.c:701 [inline]\n tun_chr_close+0x108/0x1b0 drivers/net/tun.c:3510\n __fput+0x24a/0x8a0 fs/file_table.c:422\n task_work_run+0x24f/0x310 kernel/task_work.c:228\n exit_task_work include/linux/task_work.h:40 [inline]\n do_exit+0xa2f/0x27f0 kernel/exit.c:882\n do_group_exit+0x207/0x2c0 kernel/exit.c:1031\n __do_sys_exit_group kernel/exit.c:1042 [inline]\n __se_sys_exit_group kernel/exit.c:1040 [inline]\n __x64_sys_exit_group+0x3f/0x40 kernel/exit.c:1040\n x64_sys_call+0x2634/0x2640 arch/x86/include/generated/asm/syscalls_64.h:232\n do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83\n entry_SYSCALL_64_after_hwframe+0x77/0x7f\nRIP: 0033:0x7f1acc77def9\nCode: Unable to access opcode bytes at 0x7f1acc77decf.\nRSP: 002b:00007ffeb26fa738 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7\nRAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f1acc77def9\nRDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000043\nRBP: 00007f1acc7dd508 R08: 00007ffeb26f84d7 R09: 0000000000000003\nR10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001\nR13: 0000000000000003 R14: 00000000ffffffff R15: 00007ffeb26fa8e0\n \u003c/TASK\u003e\nModules linked in:\n---[ end trace 0000000000000000 ]---\n RIP: 0010:rt6_uncached_list_flush_dev net/ipv6/route.c:177 [inline]\n RIP: 0010:rt6_disable_ip+0x33e/0x7e0 net/ipv6/route.c:4914\nCode: 41 80 3c 04 00 74 0a e8 90 d0 9b f7 48 8b 7c 24 08 48 8b 07 48 89 44 24 10 4c 89 f0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df \u003c80\u003e 3c 08 00 74 08 4c 89 f7 e8 64 d0 9b f7 48 8b 44 24 18 49 39 06\nRSP: 0018:ffffc900047374e0 EFLAGS: 00010246\nRAX: 0000000000000000 RBX: 1ffff1100fdf8f33 RCX: dffffc0000000000\nRDX: 0000000000000000 RSI: 0000000000000004 RDI: ffff88807efc78c0\nR\n---truncated---" } ], "providerMetadata": { "dateUpdated": "2025-05-04T12:58:58.435Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/a61a174280dad99f25a7dee920310885daf2552b" }, { "url": "https://git.kernel.org/stable/c/8a8b83016f06805775db099c8377024b6fa5b975" }, { "url": "https://git.kernel.org/stable/c/e43dd28405e6b9935279996725ee11e6306547a5" }, { "url": "https://git.kernel.org/stable/c/f2bd9635543ca41533b870f420872819f8331823" }, { "url": "https://git.kernel.org/stable/c/0ceb2f2b5c813f932d6e60d3feec5e7e713da783" }, { "url": "https://git.kernel.org/stable/c/9a0ddc73be37d19dff1ba08290af34e707d18e50" }, { "url": "https://git.kernel.org/stable/c/08409e401622e2896b4313be9f781bde8a2a6a53" }, { "url": "https://git.kernel.org/stable/c/04ccecfa959d3b9ae7348780d8e379c6486176ac" } ], "title": "ipv6: avoid possible NULL deref in rt6_uncached_list_flush_dev()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47707", "datePublished": "2024-10-21T11:53:41.417Z", "dateReserved": "2024-09-30T16:00:12.946Z", "dateUpdated": "2025-05-04T12:58:58.435Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49873 (GCVE-0-2024-49873)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-05-04 09:40
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
mm/filemap: fix filemap_get_folios_contig THP panic
Patch series "memfd-pin huge page fixes".
Fix multiple bugs that occur when using memfd_pin_folios with hugetlb
pages and THP. The hugetlb bugs only bite when the page is not yet
faulted in when memfd_pin_folios is called. The THP bug bites when the
starting offset passed to memfd_pin_folios is not huge page aligned. See
the commit messages for details.
This patch (of 5):
memfd_pin_folios on memory backed by THP panics if the requested start
offset is not huge page aligned:
BUG: kernel NULL pointer dereference, address: 0000000000000036
RIP: 0010:filemap_get_folios_contig+0xdf/0x290
RSP: 0018:ffffc9002092fbe8 EFLAGS: 00010202
RAX: 0000000000000002 RBX: 0000000000000002 RCX: 0000000000000002
The fault occurs here, because xas_load returns a folio with value 2:
filemap_get_folios_contig()
for (folio = xas_load(&xas); folio && xas.xa_index <= end;
folio = xas_next(&xas)) {
...
if (!folio_try_get(folio)) <-- BOOM
"2" is an xarray sibling entry. We get it because memfd_pin_folios does
not round the indices passed to filemap_get_folios_contig to huge page
boundaries for THP, so we load from the middle of a huge page range see a
sibling. (It does round for hugetlbfs, at the is_file_hugepages test).
To fix, if the folio is a sibling, then return the next index as the
starting point for the next call to filemap_get_folios_contig.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49873", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:46:41.000217Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:48:51.674Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "mm/filemap.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "570dd14bfecf281fa467c80f8ec92b26370ee36a", "status": "affected", "version": "89c1905d9c140372b7f50ef48f42378cf85d9bc5", "versionType": "git" }, { "lessThan": "c225c4f6056b46a8a5bf2ed35abf17a2d6887691", "status": "affected", "version": "89c1905d9c140372b7f50ef48f42378cf85d9bc5", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "mm/filemap.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.11" }, { "lessThan": "6.11", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "6.11", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "6.11", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmm/filemap: fix filemap_get_folios_contig THP panic\n\nPatch series \"memfd-pin huge page fixes\".\n\nFix multiple bugs that occur when using memfd_pin_folios with hugetlb\npages and THP. The hugetlb bugs only bite when the page is not yet\nfaulted in when memfd_pin_folios is called. The THP bug bites when the\nstarting offset passed to memfd_pin_folios is not huge page aligned. See\nthe commit messages for details.\n\n\nThis patch (of 5):\n\nmemfd_pin_folios on memory backed by THP panics if the requested start\noffset is not huge page aligned:\n\nBUG: kernel NULL pointer dereference, address: 0000000000000036\nRIP: 0010:filemap_get_folios_contig+0xdf/0x290\nRSP: 0018:ffffc9002092fbe8 EFLAGS: 00010202\nRAX: 0000000000000002 RBX: 0000000000000002 RCX: 0000000000000002\n\nThe fault occurs here, because xas_load returns a folio with value 2:\n\n filemap_get_folios_contig()\n for (folio = xas_load(\u0026xas); folio \u0026\u0026 xas.xa_index \u003c= end;\n folio = xas_next(\u0026xas)) {\n ...\n if (!folio_try_get(folio)) \u003c-- BOOM\n\n\"2\" is an xarray sibling entry. We get it because memfd_pin_folios does\nnot round the indices passed to filemap_get_folios_contig to huge page\nboundaries for THP, so we load from the middle of a huge page range see a\nsibling. (It does round for hugetlbfs, at the is_file_hugepages test).\n\nTo fix, if the folio is a sibling, then return the next index as the\nstarting point for the next call to filemap_get_folios_contig." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:40:04.115Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/570dd14bfecf281fa467c80f8ec92b26370ee36a" }, { "url": "https://git.kernel.org/stable/c/c225c4f6056b46a8a5bf2ed35abf17a2d6887691" } ], "title": "mm/filemap: fix filemap_get_folios_contig THP panic", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49873", "datePublished": "2024-10-21T18:01:14.108Z", "dateReserved": "2024-10-21T12:17:06.020Z", "dateUpdated": "2025-05-04T09:40:04.115Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-50037 (GCVE-0-2024-50037)
Vulnerability from cvelistv5
Published
2024-10-21 19:39
Modified
2025-05-04 09:44
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/fbdev-dma: Only cleanup deferred I/O if necessary
Commit 5a498d4d06d6 ("drm/fbdev-dma: Only install deferred I/O if
necessary") initializes deferred I/O only if it is used.
drm_fbdev_dma_fb_destroy() however calls fb_deferred_io_cleanup()
unconditionally with struct fb_info.fbdefio == NULL. KASAN with the
out-of-tree Apple silicon display driver posts following warning from
__flush_work() of a random struct work_struct instead of the expected
NULL pointer derefs.
[ 22.053799] ------------[ cut here ]------------
[ 22.054832] WARNING: CPU: 2 PID: 1 at kernel/workqueue.c:4177 __flush_work+0x4d8/0x580
[ 22.056597] Modules linked in: uhid bnep uinput nls_ascii ip6_tables ip_tables i2c_dev loop fuse dm_multipath nfnetlink zram hid_magicmouse btrfs xor xor_neon brcmfmac_wcc raid6_pq hci_bcm4377 bluetooth brcmfmac hid_apple brcmutil nvmem_spmi_mfd simple_mfd_spmi dockchannel_hid cfg80211 joydev regmap_spmi nvme_apple ecdh_generic ecc macsmc_hid rfkill dwc3 appledrm snd_soc_macaudio macsmc_power nvme_core apple_isp phy_apple_atc apple_sart apple_rtkit_helper apple_dockchannel tps6598x macsmc_hwmon snd_soc_cs42l84 videobuf2_v4l2 spmi_apple_controller nvmem_apple_efuses videobuf2_dma_sg apple_z2 videobuf2_memops spi_nor panel_summit videobuf2_common asahi videodev pwm_apple apple_dcp snd_soc_apple_mca apple_admac spi_apple clk_apple_nco i2c_pasemi_platform snd_pcm_dmaengine mc i2c_pasemi_core mux_core ofpart adpdrm drm_dma_helper apple_dart apple_soc_cpufreq leds_pwm phram
[ 22.073768] CPU: 2 UID: 0 PID: 1 Comm: systemd-shutdow Not tainted 6.11.2-asahi+ #asahi-dev
[ 22.075612] Hardware name: Apple MacBook Pro (13-inch, M2, 2022) (DT)
[ 22.077032] pstate: 01400005 (nzcv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--)
[ 22.078567] pc : __flush_work+0x4d8/0x580
[ 22.079471] lr : __flush_work+0x54/0x580
[ 22.080345] sp : ffffc000836ef820
[ 22.081089] x29: ffffc000836ef880 x28: 0000000000000000 x27: ffff80002ddb7128
[ 22.082678] x26: dfffc00000000000 x25: 1ffff000096f0c57 x24: ffffc00082d3e358
[ 22.084263] x23: ffff80004b7862b8 x22: dfffc00000000000 x21: ffff80005aa1d470
[ 22.085855] x20: ffff80004b786000 x19: ffff80004b7862a0 x18: 0000000000000000
[ 22.087439] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000005
[ 22.089030] x14: 1ffff800106ddf0a x13: 0000000000000000 x12: 0000000000000000
[ 22.090618] x11: ffffb800106ddf0f x10: dfffc00000000000 x9 : 1ffff800106ddf0e
[ 22.092206] x8 : 0000000000000000 x7 : aaaaaaaaaaaaaaaa x6 : 0000000000000001
[ 22.093790] x5 : ffffc000836ef728 x4 : 0000000000000000 x3 : 0000000000000020
[ 22.095368] x2 : 0000000000000008 x1 : 00000000000000aa x0 : 0000000000000000
[ 22.096955] Call trace:
[ 22.097505] __flush_work+0x4d8/0x580
[ 22.098330] flush_delayed_work+0x80/0xb8
[ 22.099231] fb_deferred_io_cleanup+0x3c/0x130
[ 22.100217] drm_fbdev_dma_fb_destroy+0x6c/0xe0 [drm_dma_helper]
[ 22.101559] unregister_framebuffer+0x210/0x2f0
[ 22.102575] drm_fb_helper_unregister_info+0x48/0x60
[ 22.103683] drm_fbdev_dma_client_unregister+0x4c/0x80 [drm_dma_helper]
[ 22.105147] drm_client_dev_unregister+0x1cc/0x230
[ 22.106217] drm_dev_unregister+0x58/0x570
[ 22.107125] apple_drm_unbind+0x50/0x98 [appledrm]
[ 22.108199] component_del+0x1f8/0x3a8
[ 22.109042] dcp_platform_shutdown+0x24/0x38 [apple_dcp]
[ 22.110357] platform_shutdown+0x70/0x90
[ 22.111219] device_shutdown+0x368/0x4d8
[ 22.112095] kernel_restart+0x6c/0x1d0
[ 22.112946] __arm64_sys_reboot+0x1c8/0x328
[ 22.113868] invoke_syscall+0x78/0x1a8
[ 22.114703] do_el0_svc+0x124/0x1a0
[ 22.115498] el0_svc+0x3c/0xe0
[ 22.116181] el0t_64_sync_handler+0x70/0xc0
[ 22.117110] el0t_64_sync+0x190/0x198
[ 22.117931] ---[ end trace 0000000000000000 ]---
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-50037", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:25:17.714484Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:28:44.766Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/drm_fbdev_dma.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "5a4a8ea14c54c651ec532a480bd560d0c6e52f3d", "status": "affected", "version": "5a498d4d06d6d9bad76d8a50a7f8fe01670ad46f", "versionType": "git" }, { "lessThan": "fcddc71ec7ecf15b4df3c41288c9cf0b8e886111", "status": "affected", "version": "5a498d4d06d6d9bad76d8a50a7f8fe01670ad46f", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/drm_fbdev_dma.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.11" }, { "lessThan": "6.11", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.4", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.4", "versionStartIncluding": "6.11", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "6.11", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/fbdev-dma: Only cleanup deferred I/O if necessary\n\nCommit 5a498d4d06d6 (\"drm/fbdev-dma: Only install deferred I/O if\nnecessary\") initializes deferred I/O only if it is used.\ndrm_fbdev_dma_fb_destroy() however calls fb_deferred_io_cleanup()\nunconditionally with struct fb_info.fbdefio == NULL. KASAN with the\nout-of-tree Apple silicon display driver posts following warning from\n__flush_work() of a random struct work_struct instead of the expected\nNULL pointer derefs.\n\n[ 22.053799] ------------[ cut here ]------------\n[ 22.054832] WARNING: CPU: 2 PID: 1 at kernel/workqueue.c:4177 __flush_work+0x4d8/0x580\n[ 22.056597] Modules linked in: uhid bnep uinput nls_ascii ip6_tables ip_tables i2c_dev loop fuse dm_multipath nfnetlink zram hid_magicmouse btrfs xor xor_neon brcmfmac_wcc raid6_pq hci_bcm4377 bluetooth brcmfmac hid_apple brcmutil nvmem_spmi_mfd simple_mfd_spmi dockchannel_hid cfg80211 joydev regmap_spmi nvme_apple ecdh_generic ecc macsmc_hid rfkill dwc3 appledrm snd_soc_macaudio macsmc_power nvme_core apple_isp phy_apple_atc apple_sart apple_rtkit_helper apple_dockchannel tps6598x macsmc_hwmon snd_soc_cs42l84 videobuf2_v4l2 spmi_apple_controller nvmem_apple_efuses videobuf2_dma_sg apple_z2 videobuf2_memops spi_nor panel_summit videobuf2_common asahi videodev pwm_apple apple_dcp snd_soc_apple_mca apple_admac spi_apple clk_apple_nco i2c_pasemi_platform snd_pcm_dmaengine mc i2c_pasemi_core mux_core ofpart adpdrm drm_dma_helper apple_dart apple_soc_cpufreq leds_pwm phram\n[ 22.073768] CPU: 2 UID: 0 PID: 1 Comm: systemd-shutdow Not tainted 6.11.2-asahi+ #asahi-dev\n[ 22.075612] Hardware name: Apple MacBook Pro (13-inch, M2, 2022) (DT)\n[ 22.077032] pstate: 01400005 (nzcv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--)\n[ 22.078567] pc : __flush_work+0x4d8/0x580\n[ 22.079471] lr : __flush_work+0x54/0x580\n[ 22.080345] sp : ffffc000836ef820\n[ 22.081089] x29: ffffc000836ef880 x28: 0000000000000000 x27: ffff80002ddb7128\n[ 22.082678] x26: dfffc00000000000 x25: 1ffff000096f0c57 x24: ffffc00082d3e358\n[ 22.084263] x23: ffff80004b7862b8 x22: dfffc00000000000 x21: ffff80005aa1d470\n[ 22.085855] x20: ffff80004b786000 x19: ffff80004b7862a0 x18: 0000000000000000\n[ 22.087439] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000005\n[ 22.089030] x14: 1ffff800106ddf0a x13: 0000000000000000 x12: 0000000000000000\n[ 22.090618] x11: ffffb800106ddf0f x10: dfffc00000000000 x9 : 1ffff800106ddf0e\n[ 22.092206] x8 : 0000000000000000 x7 : aaaaaaaaaaaaaaaa x6 : 0000000000000001\n[ 22.093790] x5 : ffffc000836ef728 x4 : 0000000000000000 x3 : 0000000000000020\n[ 22.095368] x2 : 0000000000000008 x1 : 00000000000000aa x0 : 0000000000000000\n[ 22.096955] Call trace:\n[ 22.097505] __flush_work+0x4d8/0x580\n[ 22.098330] flush_delayed_work+0x80/0xb8\n[ 22.099231] fb_deferred_io_cleanup+0x3c/0x130\n[ 22.100217] drm_fbdev_dma_fb_destroy+0x6c/0xe0 [drm_dma_helper]\n[ 22.101559] unregister_framebuffer+0x210/0x2f0\n[ 22.102575] drm_fb_helper_unregister_info+0x48/0x60\n[ 22.103683] drm_fbdev_dma_client_unregister+0x4c/0x80 [drm_dma_helper]\n[ 22.105147] drm_client_dev_unregister+0x1cc/0x230\n[ 22.106217] drm_dev_unregister+0x58/0x570\n[ 22.107125] apple_drm_unbind+0x50/0x98 [appledrm]\n[ 22.108199] component_del+0x1f8/0x3a8\n[ 22.109042] dcp_platform_shutdown+0x24/0x38 [apple_dcp]\n[ 22.110357] platform_shutdown+0x70/0x90\n[ 22.111219] device_shutdown+0x368/0x4d8\n[ 22.112095] kernel_restart+0x6c/0x1d0\n[ 22.112946] __arm64_sys_reboot+0x1c8/0x328\n[ 22.113868] invoke_syscall+0x78/0x1a8\n[ 22.114703] do_el0_svc+0x124/0x1a0\n[ 22.115498] el0_svc+0x3c/0xe0\n[ 22.116181] el0t_64_sync_handler+0x70/0xc0\n[ 22.117110] el0t_64_sync+0x190/0x198\n[ 22.117931] ---[ end trace 0000000000000000 ]---" } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:44:23.639Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/5a4a8ea14c54c651ec532a480bd560d0c6e52f3d" }, { "url": "https://git.kernel.org/stable/c/fcddc71ec7ecf15b4df3c41288c9cf0b8e886111" } ], "title": "drm/fbdev-dma: Only cleanup deferred I/O if necessary", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-50037", "datePublished": "2024-10-21T19:39:37.787Z", "dateReserved": "2024-10-21T12:17:06.070Z", "dateUpdated": "2025-05-04T09:44:23.639Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47697 (GCVE-0-2024-47697)
Vulnerability from cvelistv5
Published
2024-10-21 11:53
Modified
2025-05-04 09:37
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
drivers: media: dvb-frontends/rtl2830: fix an out-of-bounds write error
Ensure index in rtl2830_pid_filter does not exceed 31 to prevent
out-of-bounds access.
dev->filters is a 32-bit value, so set_bit and clear_bit functions should
only operate on indices from 0 to 31. If index is 32, it will attempt to
access a non-existent 33rd bit, leading to out-of-bounds access.
Change the boundary check from index > 32 to index >= 32 to resolve this
issue.
References
► | URL | Tags | |||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: df70ddad81b47c57bcccffc805fbd75f2f1b2dc6 Version: df70ddad81b47c57bcccffc805fbd75f2f1b2dc6 Version: df70ddad81b47c57bcccffc805fbd75f2f1b2dc6 Version: df70ddad81b47c57bcccffc805fbd75f2f1b2dc6 Version: df70ddad81b47c57bcccffc805fbd75f2f1b2dc6 Version: df70ddad81b47c57bcccffc805fbd75f2f1b2dc6 Version: df70ddad81b47c57bcccffc805fbd75f2f1b2dc6 Version: df70ddad81b47c57bcccffc805fbd75f2f1b2dc6 Version: df70ddad81b47c57bcccffc805fbd75f2f1b2dc6 |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-47697", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T13:05:04.931797Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:14:14.204Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/media/dvb-frontends/rtl2830.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "8ffbe7d07b8e76193b151107878ddc1ccc94deb5", "status": "affected", "version": "df70ddad81b47c57bcccffc805fbd75f2f1b2dc6", "versionType": "git" }, { "lessThan": "883f794c6e498ae24680aead55c16f66b06cfc30", "status": "affected", "version": "df70ddad81b47c57bcccffc805fbd75f2f1b2dc6", "versionType": "git" }, { "lessThan": "badbd736e6649c4e6d7b4ff7e2b9857acfa9ea94", "status": "affected", "version": "df70ddad81b47c57bcccffc805fbd75f2f1b2dc6", "versionType": "git" }, { "lessThan": "86d920d2600c3a48efc2775c1666c1017eec6956", "status": "affected", "version": "df70ddad81b47c57bcccffc805fbd75f2f1b2dc6", "versionType": "git" }, { "lessThan": "3dba83d3c81de1368d15a39f22df7b53e306052f", "status": "affected", "version": "df70ddad81b47c57bcccffc805fbd75f2f1b2dc6", "versionType": "git" }, { "lessThan": "58f31be7dfbc0c84a6497ad51924949cf64b86a2", "status": "affected", "version": "df70ddad81b47c57bcccffc805fbd75f2f1b2dc6", "versionType": "git" }, { "lessThan": "7fd6aae7e53b94f4035b1bfce28b8dfa0d0ae470", "status": "affected", "version": "df70ddad81b47c57bcccffc805fbd75f2f1b2dc6", "versionType": "git" }, { "lessThan": "042b101d7bf70616c4967c286ffa6fcca65babfb", "status": "affected", "version": "df70ddad81b47c57bcccffc805fbd75f2f1b2dc6", "versionType": "git" }, { "lessThan": "46d7ebfe6a75a454a5fa28604f0ef1491f9d8d14", "status": "affected", "version": "df70ddad81b47c57bcccffc805fbd75f2f1b2dc6", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/media/dvb-frontends/rtl2830.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.0" }, { "lessThan": "4.0", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.323", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.285", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.54", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.13", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.323", "versionStartIncluding": "4.0", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.285", "versionStartIncluding": "4.0", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "versionStartIncluding": "4.0", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "4.0", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "4.0", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.54", "versionStartIncluding": "4.0", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.13", "versionStartIncluding": "4.0", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "4.0", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "4.0", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrivers: media: dvb-frontends/rtl2830: fix an out-of-bounds write error\n\nEnsure index in rtl2830_pid_filter does not exceed 31 to prevent\nout-of-bounds access.\n\ndev-\u003efilters is a 32-bit value, so set_bit and clear_bit functions should\nonly operate on indices from 0 to 31. If index is 32, it will attempt to\naccess a non-existent 33rd bit, leading to out-of-bounds access.\nChange the boundary check from index \u003e 32 to index \u003e= 32 to resolve this\nissue." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:37:37.837Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/8ffbe7d07b8e76193b151107878ddc1ccc94deb5" }, { "url": "https://git.kernel.org/stable/c/883f794c6e498ae24680aead55c16f66b06cfc30" }, { "url": "https://git.kernel.org/stable/c/badbd736e6649c4e6d7b4ff7e2b9857acfa9ea94" }, { "url": "https://git.kernel.org/stable/c/86d920d2600c3a48efc2775c1666c1017eec6956" }, { "url": "https://git.kernel.org/stable/c/3dba83d3c81de1368d15a39f22df7b53e306052f" }, { "url": "https://git.kernel.org/stable/c/58f31be7dfbc0c84a6497ad51924949cf64b86a2" }, { "url": "https://git.kernel.org/stable/c/7fd6aae7e53b94f4035b1bfce28b8dfa0d0ae470" }, { "url": "https://git.kernel.org/stable/c/042b101d7bf70616c4967c286ffa6fcca65babfb" }, { "url": "https://git.kernel.org/stable/c/46d7ebfe6a75a454a5fa28604f0ef1491f9d8d14" } ], "title": "drivers: media: dvb-frontends/rtl2830: fix an out-of-bounds write error", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47697", "datePublished": "2024-10-21T11:53:34.630Z", "dateReserved": "2024-09-30T16:00:12.942Z", "dateUpdated": "2025-05-04T09:37:37.837Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-48946 (GCVE-0-2022-48946)
Vulnerability from cvelistv5
Published
2024-10-21 20:05
Modified
2025-05-04 08:26
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
udf: Fix preallocation discarding at indirect extent boundary
When preallocation extent is the first one in the extent block, the
code would corrupt extent tree header instead. Fix the problem and use
udf_delete_aext() for deleting extent to avoid some code duplication.
References
► | URL | Tags | |||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2022-48946", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:22:15.056500Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:28:41.431Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/udf/truncate.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "c8b6fa4511a7900db9fb0353b630d4d2ed1ba99c", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "7665857f88557c372da35534165721156756f77f", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "72f651c96c8aadf087fd782d551bf7db648a8c2e", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "4d835efd561dfb9bf5409f11f4ecd428d5d29226", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "1a075f4a549481ce6e8518d8379f193ccec6b746", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "63dbbd8f1499b0a161e701a04aa50148d60bd1f7", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "ae56d9a017724f130cf1a263dd82a78d2a6e3852", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "12a88f572d6d94b5c0b72e2d1782cc2e96ac06cf", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "cfe4c1b25dd6d2f056afc00b7c98bcb3dd0b1fc3", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "fs/udf/truncate.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "4.9.*", "status": "unaffected", "version": "4.9.337", "versionType": "semver" }, { "lessThanOrEqual": "4.14.*", "status": "unaffected", "version": "4.14.303", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.270", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.229", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.161", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.85", "versionType": "semver" }, { "lessThanOrEqual": "6.0.*", "status": "unaffected", "version": "6.0.15", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.1", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.2", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.9.337", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.14.303", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.270", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.229", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.161", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.85", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.0.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.1", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.2", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nudf: Fix preallocation discarding at indirect extent boundary\n\nWhen preallocation extent is the first one in the extent block, the\ncode would corrupt extent tree header instead. Fix the problem and use\nudf_delete_aext() for deleting extent to avoid some code duplication." } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:26:41.201Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/c8b6fa4511a7900db9fb0353b630d4d2ed1ba99c" }, { "url": "https://git.kernel.org/stable/c/7665857f88557c372da35534165721156756f77f" }, { "url": "https://git.kernel.org/stable/c/72f651c96c8aadf087fd782d551bf7db648a8c2e" }, { "url": "https://git.kernel.org/stable/c/4d835efd561dfb9bf5409f11f4ecd428d5d29226" }, { "url": "https://git.kernel.org/stable/c/1a075f4a549481ce6e8518d8379f193ccec6b746" }, { "url": "https://git.kernel.org/stable/c/63dbbd8f1499b0a161e701a04aa50148d60bd1f7" }, { "url": "https://git.kernel.org/stable/c/ae56d9a017724f130cf1a263dd82a78d2a6e3852" }, { "url": "https://git.kernel.org/stable/c/12a88f572d6d94b5c0b72e2d1782cc2e96ac06cf" }, { "url": "https://git.kernel.org/stable/c/cfe4c1b25dd6d2f056afc00b7c98bcb3dd0b1fc3" } ], "title": "udf: Fix preallocation discarding at indirect extent boundary", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-48946", "datePublished": "2024-10-21T20:05:35.818Z", "dateReserved": "2024-08-22T01:27:53.624Z", "dateUpdated": "2025-05-04T08:26:41.201Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-49031 (GCVE-0-2022-49031)
Vulnerability from cvelistv5
Published
2024-10-21 20:06
Modified
2025-05-04 08:28
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
iio: health: afe4403: Fix oob read in afe4403_read_raw
KASAN report out-of-bounds read as follows:
BUG: KASAN: global-out-of-bounds in afe4403_read_raw+0x42e/0x4c0
Read of size 4 at addr ffffffffc02ac638 by task cat/279
Call Trace:
afe4403_read_raw
iio_read_channel_info
dev_attr_show
The buggy address belongs to the variable:
afe4403_channel_leds+0x18/0xffffffffffffe9e0
This issue can be reproduced by singe command:
$ cat /sys/bus/spi/devices/spi0.0/iio\:device0/in_intensity6_raw
The array size of afe4403_channel_leds is less than channels, so access
with chan->address cause OOB read in afe4403_read_raw. Fix it by moving
access before use it.
References
► | URL | Tags | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: b36e8257641a043764c62240316610c81e36376c Version: b36e8257641a043764c62240316610c81e36376c Version: b36e8257641a043764c62240316610c81e36376c Version: b36e8257641a043764c62240316610c81e36376c Version: b36e8257641a043764c62240316610c81e36376c Version: b36e8257641a043764c62240316610c81e36376c Version: b36e8257641a043764c62240316610c81e36376c Version: b36e8257641a043764c62240316610c81e36376c |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2022-49031", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:11:13.693004Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:18:35.737Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/iio/health/afe4403.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "98afcb5f3be645d330c74c5194ba0d80e26f95e0", "status": "affected", "version": "b36e8257641a043764c62240316610c81e36376c", "versionType": "git" }, { "lessThan": "c9268df36818ee4eaaaeadc80009b442a5ca69c9", "status": "affected", "version": "b36e8257641a043764c62240316610c81e36376c", "versionType": "git" }, { "lessThan": "726fa3e4ab97dcff1c745bdc4fb137366cb8d3df", "status": "affected", "version": "b36e8257641a043764c62240316610c81e36376c", "versionType": "git" }, { "lessThan": "2d6a437064ffbe685c67ddb16dfc0946074c6c3f", "status": "affected", "version": "b36e8257641a043764c62240316610c81e36376c", "versionType": "git" }, { "lessThan": "b1756af172fb80a3edc143772d49e166ec691b6c", "status": "affected", "version": "b36e8257641a043764c62240316610c81e36376c", "versionType": "git" }, { "lessThan": "e7e76a77aabef8989cbc0a8417af1aa040620867", "status": "affected", "version": "b36e8257641a043764c62240316610c81e36376c", "versionType": "git" }, { "lessThan": "06c6ce21cec77dfa860d57e7a006000a57812efb", "status": "affected", "version": "b36e8257641a043764c62240316610c81e36376c", "versionType": "git" }, { "lessThan": "58143c1ed5882c138a3cd2251a336fc8755f23d9", "status": "affected", "version": "b36e8257641a043764c62240316610c81e36376c", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/iio/health/afe4403.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.8" }, { "lessThan": "4.8", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.9.*", "status": "unaffected", "version": "4.9.335", "versionType": "semver" }, { "lessThanOrEqual": "4.14.*", "status": "unaffected", "version": "4.14.301", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.268", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.226", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.158", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.82", "versionType": "semver" }, { "lessThanOrEqual": "6.0.*", "status": "unaffected", "version": "6.0.12", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.1", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.9.335", "versionStartIncluding": "4.8", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.14.301", "versionStartIncluding": "4.8", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.268", "versionStartIncluding": "4.8", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.226", "versionStartIncluding": "4.8", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.158", "versionStartIncluding": "4.8", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.82", "versionStartIncluding": "4.8", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.0.12", "versionStartIncluding": "4.8", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1", "versionStartIncluding": "4.8", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\niio: health: afe4403: Fix oob read in afe4403_read_raw\n\nKASAN report out-of-bounds read as follows:\n\nBUG: KASAN: global-out-of-bounds in afe4403_read_raw+0x42e/0x4c0\nRead of size 4 at addr ffffffffc02ac638 by task cat/279\n\nCall Trace:\n afe4403_read_raw\n iio_read_channel_info\n dev_attr_show\n\nThe buggy address belongs to the variable:\n afe4403_channel_leds+0x18/0xffffffffffffe9e0\n\nThis issue can be reproduced by singe command:\n\n $ cat /sys/bus/spi/devices/spi0.0/iio\\:device0/in_intensity6_raw\n\nThe array size of afe4403_channel_leds is less than channels, so access\nwith chan-\u003eaddress cause OOB read in afe4403_read_raw. Fix it by moving\naccess before use it." } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:28:26.837Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/98afcb5f3be645d330c74c5194ba0d80e26f95e0" }, { "url": "https://git.kernel.org/stable/c/c9268df36818ee4eaaaeadc80009b442a5ca69c9" }, { "url": "https://git.kernel.org/stable/c/726fa3e4ab97dcff1c745bdc4fb137366cb8d3df" }, { "url": "https://git.kernel.org/stable/c/2d6a437064ffbe685c67ddb16dfc0946074c6c3f" }, { "url": "https://git.kernel.org/stable/c/b1756af172fb80a3edc143772d49e166ec691b6c" }, { "url": "https://git.kernel.org/stable/c/e7e76a77aabef8989cbc0a8417af1aa040620867" }, { "url": "https://git.kernel.org/stable/c/06c6ce21cec77dfa860d57e7a006000a57812efb" }, { "url": "https://git.kernel.org/stable/c/58143c1ed5882c138a3cd2251a336fc8755f23d9" } ], "title": "iio: health: afe4403: Fix oob read in afe4403_read_raw", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-49031", "datePublished": "2024-10-21T20:06:35.214Z", "dateReserved": "2024-08-22T01:27:53.652Z", "dateUpdated": "2025-05-04T08:28:26.837Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-50047 (GCVE-0-2024-50047)
Vulnerability from cvelistv5
Published
2024-10-21 19:39
Modified
2025-05-04 09:44
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
smb: client: fix UAF in async decryption
Doing an async decryption (large read) crashes with a
slab-use-after-free way down in the crypto API.
Reproducer:
# mount.cifs -o ...,seal,esize=1 //srv/share /mnt
# dd if=/mnt/largefile of=/dev/null
...
[ 194.196391] ==================================================================
[ 194.196844] BUG: KASAN: slab-use-after-free in gf128mul_4k_lle+0xc1/0x110
[ 194.197269] Read of size 8 at addr ffff888112bd0448 by task kworker/u77:2/899
[ 194.197707]
[ 194.197818] CPU: 12 UID: 0 PID: 899 Comm: kworker/u77:2 Not tainted 6.11.0-lku-00028-gfca3ca14a17a-dirty #43
[ 194.198400] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.16.2-3-gd478f380-prebuilt.qemu.org 04/01/2014
[ 194.199046] Workqueue: smb3decryptd smb2_decrypt_offload [cifs]
[ 194.200032] Call Trace:
[ 194.200191] <TASK>
[ 194.200327] dump_stack_lvl+0x4e/0x70
[ 194.200558] ? gf128mul_4k_lle+0xc1/0x110
[ 194.200809] print_report+0x174/0x505
[ 194.201040] ? __pfx__raw_spin_lock_irqsave+0x10/0x10
[ 194.201352] ? srso_return_thunk+0x5/0x5f
[ 194.201604] ? __virt_addr_valid+0xdf/0x1c0
[ 194.201868] ? gf128mul_4k_lle+0xc1/0x110
[ 194.202128] kasan_report+0xc8/0x150
[ 194.202361] ? gf128mul_4k_lle+0xc1/0x110
[ 194.202616] gf128mul_4k_lle+0xc1/0x110
[ 194.202863] ghash_update+0x184/0x210
[ 194.203103] shash_ahash_update+0x184/0x2a0
[ 194.203377] ? __pfx_shash_ahash_update+0x10/0x10
[ 194.203651] ? srso_return_thunk+0x5/0x5f
[ 194.203877] ? crypto_gcm_init_common+0x1ba/0x340
[ 194.204142] gcm_hash_assoc_remain_continue+0x10a/0x140
[ 194.204434] crypt_message+0xec1/0x10a0 [cifs]
[ 194.206489] ? __pfx_crypt_message+0x10/0x10 [cifs]
[ 194.208507] ? srso_return_thunk+0x5/0x5f
[ 194.209205] ? srso_return_thunk+0x5/0x5f
[ 194.209925] ? srso_return_thunk+0x5/0x5f
[ 194.210443] ? srso_return_thunk+0x5/0x5f
[ 194.211037] decrypt_raw_data+0x15f/0x250 [cifs]
[ 194.212906] ? __pfx_decrypt_raw_data+0x10/0x10 [cifs]
[ 194.214670] ? srso_return_thunk+0x5/0x5f
[ 194.215193] smb2_decrypt_offload+0x12a/0x6c0 [cifs]
This is because TFM is being used in parallel.
Fix this by allocating a new AEAD TFM for async decryption, but keep
the existing one for synchronous READ cases (similar to what is done
in smb3_calc_signature()).
Also remove the calls to aead_request_set_callback() and
crypto_wait_req() since it's always going to be a synchronous operation.
References
► | URL | Tags | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-50047", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:23:59.456851Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:28:43.459Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/smb/client/smb2ops.c", "fs/smb/client/smb2pdu.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "8f14a476abba13144df5434871a7225fd29af633", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "ef51c0d544b1518b35364480317ab6d3468f205d", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "bce966530fd5542bbb422cb45ecb775f7a1a6bc3", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "0809fb86ad13b29e1d6d491364fc7ea4fb545995", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "538c26d9bf70c90edc460d18c81008a4e555925a", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "b0abcd65ec545701b8793e12bc27dc98042b151a", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "fs/smb/client/smb2ops.c", "fs/smb/client/smb2pdu.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.237", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.181", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.128", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.57", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.4", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.237", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.181", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.128", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.57", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.4", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nsmb: client: fix UAF in async decryption\n\nDoing an async decryption (large read) crashes with a\nslab-use-after-free way down in the crypto API.\n\nReproducer:\n # mount.cifs -o ...,seal,esize=1 //srv/share /mnt\n # dd if=/mnt/largefile of=/dev/null\n ...\n [ 194.196391] ==================================================================\n [ 194.196844] BUG: KASAN: slab-use-after-free in gf128mul_4k_lle+0xc1/0x110\n [ 194.197269] Read of size 8 at addr ffff888112bd0448 by task kworker/u77:2/899\n [ 194.197707]\n [ 194.197818] CPU: 12 UID: 0 PID: 899 Comm: kworker/u77:2 Not tainted 6.11.0-lku-00028-gfca3ca14a17a-dirty #43\n [ 194.198400] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.16.2-3-gd478f380-prebuilt.qemu.org 04/01/2014\n [ 194.199046] Workqueue: smb3decryptd smb2_decrypt_offload [cifs]\n [ 194.200032] Call Trace:\n [ 194.200191] \u003cTASK\u003e\n [ 194.200327] dump_stack_lvl+0x4e/0x70\n [ 194.200558] ? gf128mul_4k_lle+0xc1/0x110\n [ 194.200809] print_report+0x174/0x505\n [ 194.201040] ? __pfx__raw_spin_lock_irqsave+0x10/0x10\n [ 194.201352] ? srso_return_thunk+0x5/0x5f\n [ 194.201604] ? __virt_addr_valid+0xdf/0x1c0\n [ 194.201868] ? gf128mul_4k_lle+0xc1/0x110\n [ 194.202128] kasan_report+0xc8/0x150\n [ 194.202361] ? gf128mul_4k_lle+0xc1/0x110\n [ 194.202616] gf128mul_4k_lle+0xc1/0x110\n [ 194.202863] ghash_update+0x184/0x210\n [ 194.203103] shash_ahash_update+0x184/0x2a0\n [ 194.203377] ? __pfx_shash_ahash_update+0x10/0x10\n [ 194.203651] ? srso_return_thunk+0x5/0x5f\n [ 194.203877] ? crypto_gcm_init_common+0x1ba/0x340\n [ 194.204142] gcm_hash_assoc_remain_continue+0x10a/0x140\n [ 194.204434] crypt_message+0xec1/0x10a0 [cifs]\n [ 194.206489] ? __pfx_crypt_message+0x10/0x10 [cifs]\n [ 194.208507] ? srso_return_thunk+0x5/0x5f\n [ 194.209205] ? srso_return_thunk+0x5/0x5f\n [ 194.209925] ? srso_return_thunk+0x5/0x5f\n [ 194.210443] ? srso_return_thunk+0x5/0x5f\n [ 194.211037] decrypt_raw_data+0x15f/0x250 [cifs]\n [ 194.212906] ? __pfx_decrypt_raw_data+0x10/0x10 [cifs]\n [ 194.214670] ? srso_return_thunk+0x5/0x5f\n [ 194.215193] smb2_decrypt_offload+0x12a/0x6c0 [cifs]\n\nThis is because TFM is being used in parallel.\n\nFix this by allocating a new AEAD TFM for async decryption, but keep\nthe existing one for synchronous READ cases (similar to what is done\nin smb3_calc_signature()).\n\nAlso remove the calls to aead_request_set_callback() and\ncrypto_wait_req() since it\u0027s always going to be a synchronous operation." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:44:44.662Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/8f14a476abba13144df5434871a7225fd29af633" }, { "url": "https://git.kernel.org/stable/c/ef51c0d544b1518b35364480317ab6d3468f205d" }, { "url": "https://git.kernel.org/stable/c/bce966530fd5542bbb422cb45ecb775f7a1a6bc3" }, { "url": "https://git.kernel.org/stable/c/0809fb86ad13b29e1d6d491364fc7ea4fb545995" }, { "url": "https://git.kernel.org/stable/c/538c26d9bf70c90edc460d18c81008a4e555925a" }, { "url": "https://git.kernel.org/stable/c/b0abcd65ec545701b8793e12bc27dc98042b151a" } ], "title": "smb: client: fix UAF in async decryption", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-50047", "datePublished": "2024-10-21T19:39:44.430Z", "dateReserved": "2024-10-21T12:17:06.071Z", "dateUpdated": "2025-05-04T09:44:44.662Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49887 (GCVE-0-2024-49887)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-05-04 09:40
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
f2fs: fix to don't panic system for no free segment fault injection
f2fs: fix to don't panic system for no free segment fault injection
syzbot reports a f2fs bug as below:
F2FS-fs (loop0): inject no free segment in get_new_segment of __allocate_new_segment+0x1ce/0x940 fs/f2fs/segment.c:3167
F2FS-fs (loop0): Stopped filesystem due to reason: 7
------------[ cut here ]------------
kernel BUG at fs/f2fs/segment.c:2748!
CPU: 0 UID: 0 PID: 5109 Comm: syz-executor304 Not tainted 6.11.0-rc6-syzkaller-00363-g89f5e14d05b4 #0
RIP: 0010:get_new_segment fs/f2fs/segment.c:2748 [inline]
RIP: 0010:new_curseg+0x1f61/0x1f70 fs/f2fs/segment.c:2836
Call Trace:
__allocate_new_segment+0x1ce/0x940 fs/f2fs/segment.c:3167
f2fs_allocate_new_section fs/f2fs/segment.c:3181 [inline]
f2fs_allocate_pinning_section+0xfa/0x4e0 fs/f2fs/segment.c:3195
f2fs_expand_inode_data+0x5d6/0xbb0 fs/f2fs/file.c:1799
f2fs_fallocate+0x448/0x960 fs/f2fs/file.c:1903
vfs_fallocate+0x553/0x6c0 fs/open.c:334
do_vfs_ioctl+0x2592/0x2e50 fs/ioctl.c:886
__do_sys_ioctl fs/ioctl.c:905 [inline]
__se_sys_ioctl+0x81/0x170 fs/ioctl.c:893
do_syscall_x64 arch/x86/entry/common.c:52 [inline]
do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83
entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0010:get_new_segment fs/f2fs/segment.c:2748 [inline]
RIP: 0010:new_curseg+0x1f61/0x1f70 fs/f2fs/segment.c:2836
The root cause is when we inject no free segment fault into f2fs,
we should not panic system, fix it.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49887", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:44:52.124172Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:48:49.668Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/f2fs/segment.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "9f6e7a0512a57387d36f5e9e9635d6668cac13dd", "status": "affected", "version": "8b10d3653735e117bc1954ade80d75ad7b46b801", "versionType": "git" }, { "lessThan": "645ec43760e86d3079fee2e8b51fde7060a540d0", "status": "affected", "version": "8b10d3653735e117bc1954ade80d75ad7b46b801", "versionType": "git" }, { "lessThan": "65a6ce4726c27b45600303f06496fef46d00b57f", "status": "affected", "version": "8b10d3653735e117bc1954ade80d75ad7b46b801", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "fs/f2fs/segment.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.9" }, { "lessThan": "6.9", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "6.9", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "6.9", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "6.9", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nf2fs: fix to don\u0027t panic system for no free segment fault injection\n\nf2fs: fix to don\u0027t panic system for no free segment fault injection\n\nsyzbot reports a f2fs bug as below:\n\nF2FS-fs (loop0): inject no free segment in get_new_segment of __allocate_new_segment+0x1ce/0x940 fs/f2fs/segment.c:3167\nF2FS-fs (loop0): Stopped filesystem due to reason: 7\n------------[ cut here ]------------\nkernel BUG at fs/f2fs/segment.c:2748!\nCPU: 0 UID: 0 PID: 5109 Comm: syz-executor304 Not tainted 6.11.0-rc6-syzkaller-00363-g89f5e14d05b4 #0\nRIP: 0010:get_new_segment fs/f2fs/segment.c:2748 [inline]\nRIP: 0010:new_curseg+0x1f61/0x1f70 fs/f2fs/segment.c:2836\nCall Trace:\n __allocate_new_segment+0x1ce/0x940 fs/f2fs/segment.c:3167\n f2fs_allocate_new_section fs/f2fs/segment.c:3181 [inline]\n f2fs_allocate_pinning_section+0xfa/0x4e0 fs/f2fs/segment.c:3195\n f2fs_expand_inode_data+0x5d6/0xbb0 fs/f2fs/file.c:1799\n f2fs_fallocate+0x448/0x960 fs/f2fs/file.c:1903\n vfs_fallocate+0x553/0x6c0 fs/open.c:334\n do_vfs_ioctl+0x2592/0x2e50 fs/ioctl.c:886\n __do_sys_ioctl fs/ioctl.c:905 [inline]\n __se_sys_ioctl+0x81/0x170 fs/ioctl.c:893\n do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83\n entry_SYSCALL_64_after_hwframe+0x77/0x7f\nRIP: 0010:get_new_segment fs/f2fs/segment.c:2748 [inline]\nRIP: 0010:new_curseg+0x1f61/0x1f70 fs/f2fs/segment.c:2836\n\nThe root cause is when we inject no free segment fault into f2fs,\nwe should not panic system, fix it." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:40:30.032Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/9f6e7a0512a57387d36f5e9e9635d6668cac13dd" }, { "url": "https://git.kernel.org/stable/c/645ec43760e86d3079fee2e8b51fde7060a540d0" }, { "url": "https://git.kernel.org/stable/c/65a6ce4726c27b45600303f06496fef46d00b57f" } ], "title": "f2fs: fix to don\u0027t panic system for no free segment fault injection", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49887", "datePublished": "2024-10-21T18:01:23.561Z", "dateReserved": "2024-10-21T12:17:06.022Z", "dateUpdated": "2025-05-04T09:40:30.032Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49974 (GCVE-0-2024-49974)
Vulnerability from cvelistv5
Published
2024-10-21 18:02
Modified
2025-05-21 09:13
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
NFSD: Limit the number of concurrent async COPY operations
Nothing appears to limit the number of concurrent async COPY
operations that clients can start. In addition, AFAICT each async
COPY can copy an unlimited number of 4MB chunks, so can run for a
long time. Thus IMO async COPY can become a DoS vector.
Add a restriction mechanism that bounds the number of concurrent
background COPY operations. Start simple and try to be fair -- this
patch implements a per-namespace limit.
An async COPY request that occurs while this limit is exceeded gets
NFS4ERR_DELAY. The requesting client can choose to send the request
again after a delay or fall back to a traditional read/write style
copy.
If there is need to make the mechanism more sophisticated, we can
visit that in future patches.
References
► | URL | Tags | |||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: e0639dc5805a9d4faaa2c07ad98fa853b9529dd3 Version: e0639dc5805a9d4faaa2c07ad98fa853b9529dd3 Version: e0639dc5805a9d4faaa2c07ad98fa853b9529dd3 Version: e0639dc5805a9d4faaa2c07ad98fa853b9529dd3 Version: e0639dc5805a9d4faaa2c07ad98fa853b9529dd3 Version: e0639dc5805a9d4faaa2c07ad98fa853b9529dd3 Version: e0639dc5805a9d4faaa2c07ad98fa853b9529dd3 |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49974", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:33:23.238318Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:38:45.719Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/nfsd/netns.h", "fs/nfsd/nfs4proc.c", "fs/nfsd/nfs4state.c", "fs/nfsd/xdr4.h" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "9e52ff544e0bfa09ee339fd7b0937ee3c080c24e", "status": "affected", "version": "e0639dc5805a9d4faaa2c07ad98fa853b9529dd3", "versionType": "git" }, { "lessThan": "43e46ee5efc03990b223f7aa8b77aa9c3d3acfdf", "status": "affected", "version": "e0639dc5805a9d4faaa2c07ad98fa853b9529dd3", "versionType": "git" }, { "lessThan": "7ea9260874b779637aff6d24c344b8ef4ac862a0", "status": "affected", "version": "e0639dc5805a9d4faaa2c07ad98fa853b9529dd3", "versionType": "git" }, { "lessThan": "ae267989b7b7933dfedcd26468d0a88fc3a9da9e", "status": "affected", "version": "e0639dc5805a9d4faaa2c07ad98fa853b9529dd3", "versionType": "git" }, { "lessThan": "b4e21431a0db4854b5023cd5af001be557e6c3db", "status": "affected", "version": "e0639dc5805a9d4faaa2c07ad98fa853b9529dd3", "versionType": "git" }, { "lessThan": "6a488ad7745b8f64625c6d3a24ce7e448e83f11b", "status": "affected", "version": "e0639dc5805a9d4faaa2c07ad98fa853b9529dd3", "versionType": "git" }, { "lessThan": "aadc3bbea163b6caaaebfdd2b6c4667fbc726752", "status": "affected", "version": "e0639dc5805a9d4faaa2c07ad98fa853b9529dd3", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "fs/nfsd/netns.h", "fs/nfsd/nfs4proc.c", "fs/nfsd/nfs4state.c", "fs/nfsd/xdr4.h" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.20" }, { "lessThan": "4.20", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.231", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.174", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.119", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.63", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.231", "versionStartIncluding": "4.20", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.174", "versionStartIncluding": "4.20", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.119", "versionStartIncluding": "4.20", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.63", "versionStartIncluding": "4.20", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "4.20", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "4.20", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "4.20", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nNFSD: Limit the number of concurrent async COPY operations\n\nNothing appears to limit the number of concurrent async COPY\noperations that clients can start. In addition, AFAICT each async\nCOPY can copy an unlimited number of 4MB chunks, so can run for a\nlong time. Thus IMO async COPY can become a DoS vector.\n\nAdd a restriction mechanism that bounds the number of concurrent\nbackground COPY operations. Start simple and try to be fair -- this\npatch implements a per-namespace limit.\n\nAn async COPY request that occurs while this limit is exceeded gets\nNFS4ERR_DELAY. The requesting client can choose to send the request\nagain after a delay or fall back to a traditional read/write style\ncopy.\n\nIf there is need to make the mechanism more sophisticated, we can\nvisit that in future patches." } ], "providerMetadata": { "dateUpdated": "2025-05-21T09:13:33.931Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/9e52ff544e0bfa09ee339fd7b0937ee3c080c24e" }, { "url": "https://git.kernel.org/stable/c/43e46ee5efc03990b223f7aa8b77aa9c3d3acfdf" }, { "url": "https://git.kernel.org/stable/c/7ea9260874b779637aff6d24c344b8ef4ac862a0" }, { "url": "https://git.kernel.org/stable/c/ae267989b7b7933dfedcd26468d0a88fc3a9da9e" }, { "url": "https://git.kernel.org/stable/c/b4e21431a0db4854b5023cd5af001be557e6c3db" }, { "url": "https://git.kernel.org/stable/c/6a488ad7745b8f64625c6d3a24ce7e448e83f11b" }, { "url": "https://git.kernel.org/stable/c/aadc3bbea163b6caaaebfdd2b6c4667fbc726752" } ], "title": "NFSD: Limit the number of concurrent async COPY operations", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49974", "datePublished": "2024-10-21T18:02:22.392Z", "dateReserved": "2024-10-21T12:17:06.052Z", "dateUpdated": "2025-05-21T09:13:33.931Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49924 (GCVE-0-2024-49924)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-05-04 09:41
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
fbdev: pxafb: Fix possible use after free in pxafb_task()
In the pxafb_probe function, it calls the pxafb_init_fbinfo function,
after which &fbi->task is associated with pxafb_task. Moreover,
within this pxafb_init_fbinfo function, the pxafb_blank function
within the &pxafb_ops struct is capable of scheduling work.
If we remove the module which will call pxafb_remove to make cleanup,
it will call unregister_framebuffer function which can call
do_unregister_framebuffer to free fbi->fb through
put_fb_info(fb_info), while the work mentioned above will be used.
The sequence of operations that may lead to a UAF bug is as follows:
CPU0 CPU1
| pxafb_task
pxafb_remove |
unregister_framebuffer(info) |
do_unregister_framebuffer(fb_info) |
put_fb_info(fb_info) |
// free fbi->fb | set_ctrlr_state(fbi, state)
| __pxafb_lcd_power(fbi, 0)
| fbi->lcd_power(on, &fbi->fb.var)
| //use fbi->fb
Fix it by ensuring that the work is canceled before proceeding
with the cleanup in pxafb_remove.
Note that only root user can remove the driver at runtime.
References
► | URL | Tags | |||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49924", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:39:57.349772Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:48:44.187Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/video/fbdev/pxafb.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "e657fa2df4429f3805a9b3e47fb1a4a1b02a72bd", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "6d0a07f68b66269e167def6c0b90a219cd3e7473", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "e6897e299f57b103e999e62010b88e363b3eebae", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "4cda484e584be34d55ee17436ebf7ad11922b97a", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "3c0d416eb4bef705f699213cee94bf54b6acdacd", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "fdda354f60a576d52dcf90351254714681df4370", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "aaadc0cb05c999ccd8898a03298b7e5c31509b08", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "a3a855764dbacbdb1cc51e15dc588f2d21c93e0e", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "4a6921095eb04a900e0000da83d9475eb958e61e", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/video/fbdev/pxafb.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.323", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.285", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.55", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.323", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.285", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.55", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nfbdev: pxafb: Fix possible use after free in pxafb_task()\n\nIn the pxafb_probe function, it calls the pxafb_init_fbinfo function,\nafter which \u0026fbi-\u003etask is associated with pxafb_task. Moreover,\nwithin this pxafb_init_fbinfo function, the pxafb_blank function\nwithin the \u0026pxafb_ops struct is capable of scheduling work.\n\nIf we remove the module which will call pxafb_remove to make cleanup,\nit will call unregister_framebuffer function which can call\ndo_unregister_framebuffer to free fbi-\u003efb through\nput_fb_info(fb_info), while the work mentioned above will be used.\nThe sequence of operations that may lead to a UAF bug is as follows:\n\nCPU0 CPU1\n\n | pxafb_task\npxafb_remove |\nunregister_framebuffer(info) |\ndo_unregister_framebuffer(fb_info) |\nput_fb_info(fb_info) |\n// free fbi-\u003efb | set_ctrlr_state(fbi, state)\n | __pxafb_lcd_power(fbi, 0)\n | fbi-\u003elcd_power(on, \u0026fbi-\u003efb.var)\n | //use fbi-\u003efb\n\nFix it by ensuring that the work is canceled before proceeding\nwith the cleanup in pxafb_remove.\n\nNote that only root user can remove the driver at runtime." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:41:22.913Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/e657fa2df4429f3805a9b3e47fb1a4a1b02a72bd" }, { "url": "https://git.kernel.org/stable/c/6d0a07f68b66269e167def6c0b90a219cd3e7473" }, { "url": "https://git.kernel.org/stable/c/e6897e299f57b103e999e62010b88e363b3eebae" }, { "url": "https://git.kernel.org/stable/c/4cda484e584be34d55ee17436ebf7ad11922b97a" }, { "url": "https://git.kernel.org/stable/c/3c0d416eb4bef705f699213cee94bf54b6acdacd" }, { "url": "https://git.kernel.org/stable/c/fdda354f60a576d52dcf90351254714681df4370" }, { "url": "https://git.kernel.org/stable/c/aaadc0cb05c999ccd8898a03298b7e5c31509b08" }, { "url": "https://git.kernel.org/stable/c/a3a855764dbacbdb1cc51e15dc588f2d21c93e0e" }, { "url": "https://git.kernel.org/stable/c/4a6921095eb04a900e0000da83d9475eb958e61e" } ], "title": "fbdev: pxafb: Fix possible use after free in pxafb_task()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49924", "datePublished": "2024-10-21T18:01:49.076Z", "dateReserved": "2024-10-21T12:17:06.036Z", "dateUpdated": "2025-05-04T09:41:22.913Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49946 (GCVE-0-2024-49946)
Vulnerability from cvelistv5
Published
2024-10-21 18:02
Modified
2025-05-04 09:42
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
ppp: do not assume bh is held in ppp_channel_bridge_input()
Networking receive path is usually handled from BH handler.
However, some protocols need to acquire the socket lock, and
packets might be stored in the socket backlog is the socket was
owned by a user process.
In this case, release_sock(), __release_sock(), and sk_backlog_rcv()
might call the sk->sk_backlog_rcv() handler in process context.
sybot caught ppp was not considering this case in
ppp_channel_bridge_input() :
WARNING: inconsistent lock state
6.11.0-rc7-syzkaller-g5f5673607153 #0 Not tainted
--------------------------------
inconsistent {SOFTIRQ-ON-W} -> {IN-SOFTIRQ-W} usage.
ksoftirqd/1/24 [HC0[0]:SC1[1]:HE1:SE0] takes:
ffff0000db7f11e0 (&pch->downl){+.?.}-{2:2}, at: spin_lock include/linux/spinlock.h:351 [inline]
ffff0000db7f11e0 (&pch->downl){+.?.}-{2:2}, at: ppp_channel_bridge_input drivers/net/ppp/ppp_generic.c:2272 [inline]
ffff0000db7f11e0 (&pch->downl){+.?.}-{2:2}, at: ppp_input+0x16c/0x854 drivers/net/ppp/ppp_generic.c:2304
{SOFTIRQ-ON-W} state was registered at:
lock_acquire+0x240/0x728 kernel/locking/lockdep.c:5759
__raw_spin_lock include/linux/spinlock_api_smp.h:133 [inline]
_raw_spin_lock+0x48/0x60 kernel/locking/spinlock.c:154
spin_lock include/linux/spinlock.h:351 [inline]
ppp_channel_bridge_input drivers/net/ppp/ppp_generic.c:2272 [inline]
ppp_input+0x16c/0x854 drivers/net/ppp/ppp_generic.c:2304
pppoe_rcv_core+0xfc/0x314 drivers/net/ppp/pppoe.c:379
sk_backlog_rcv include/net/sock.h:1111 [inline]
__release_sock+0x1a8/0x3d8 net/core/sock.c:3004
release_sock+0x68/0x1b8 net/core/sock.c:3558
pppoe_sendmsg+0xc8/0x5d8 drivers/net/ppp/pppoe.c:903
sock_sendmsg_nosec net/socket.c:730 [inline]
__sock_sendmsg net/socket.c:745 [inline]
__sys_sendto+0x374/0x4f4 net/socket.c:2204
__do_sys_sendto net/socket.c:2216 [inline]
__se_sys_sendto net/socket.c:2212 [inline]
__arm64_sys_sendto+0xd8/0xf8 net/socket.c:2212
__invoke_syscall arch/arm64/kernel/syscall.c:35 [inline]
invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49
el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132
do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151
el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712
el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730
el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598
irq event stamp: 282914
hardirqs last enabled at (282914): [<ffff80008b42e30c>] __raw_spin_unlock_irqrestore include/linux/spinlock_api_smp.h:151 [inline]
hardirqs last enabled at (282914): [<ffff80008b42e30c>] _raw_spin_unlock_irqrestore+0x38/0x98 kernel/locking/spinlock.c:194
hardirqs last disabled at (282913): [<ffff80008b42e13c>] __raw_spin_lock_irqsave include/linux/spinlock_api_smp.h:108 [inline]
hardirqs last disabled at (282913): [<ffff80008b42e13c>] _raw_spin_lock_irqsave+0x2c/0x7c kernel/locking/spinlock.c:162
softirqs last enabled at (282904): [<ffff8000801f8e88>] softirq_handle_end kernel/softirq.c:400 [inline]
softirqs last enabled at (282904): [<ffff8000801f8e88>] handle_softirqs+0xa3c/0xbfc kernel/softirq.c:582
softirqs last disabled at (282909): [<ffff8000801fbdf8>] run_ksoftirqd+0x70/0x158 kernel/softirq.c:928
other info that might help us debug this:
Possible unsafe locking scenario:
CPU0
----
lock(&pch->downl);
<Interrupt>
lock(&pch->downl);
*** DEADLOCK ***
1 lock held by ksoftirqd/1/24:
#0: ffff80008f74dfa0 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x10/0x4c include/linux/rcupdate.h:325
stack backtrace:
CPU: 1 UID: 0 PID: 24 Comm: ksoftirqd/1 Not tainted 6.11.0-rc7-syzkaller-g5f5673607153 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
Call trace:
dump_backtrace+0x1b8/0x1e4 arch/arm64/kernel/stacktrace.c:319
show_stack+0x2c/0x3c arch/arm64/kernel/stacktrace.c:326
__dump_sta
---truncated---
References
► | URL | Tags | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: 4cf476ced45d7f12df30a68e833b263e7a2202d1 Version: 4cf476ced45d7f12df30a68e833b263e7a2202d1 Version: 4cf476ced45d7f12df30a68e833b263e7a2202d1 Version: 4cf476ced45d7f12df30a68e833b263e7a2202d1 Version: 4cf476ced45d7f12df30a68e833b263e7a2202d1 Version: 4cf476ced45d7f12df30a68e833b263e7a2202d1 |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49946", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:37:03.573119Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:38:49.783Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/ppp/ppp_generic.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "176dd41e8c2bd997ed3d66568a3362e69ecce99b", "status": "affected", "version": "4cf476ced45d7f12df30a68e833b263e7a2202d1", "versionType": "git" }, { "lessThan": "635deca1800a68624f185dc1e04a8495b48cf185", "status": "affected", "version": "4cf476ced45d7f12df30a68e833b263e7a2202d1", "versionType": "git" }, { "lessThan": "f9620e2a665aa642625bd2501282bbddff556bd7", "status": "affected", "version": "4cf476ced45d7f12df30a68e833b263e7a2202d1", "versionType": "git" }, { "lessThan": "efe9cc0f7c0279216a5522271ec675b8288602e4", "status": "affected", "version": "4cf476ced45d7f12df30a68e833b263e7a2202d1", "versionType": "git" }, { "lessThan": "c837f8583535f094a39386308c2ccfd92c8596cd", "status": "affected", "version": "4cf476ced45d7f12df30a68e833b263e7a2202d1", "versionType": "git" }, { "lessThan": "aec7291003df78cb71fd461d7b672912bde55807", "status": "affected", "version": "4cf476ced45d7f12df30a68e833b263e7a2202d1", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/ppp/ppp_generic.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.11" }, { "lessThan": "5.11", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.55", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "5.11", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "5.11", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.55", "versionStartIncluding": "5.11", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "5.11", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "5.11", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "5.11", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nppp: do not assume bh is held in ppp_channel_bridge_input()\n\nNetworking receive path is usually handled from BH handler.\nHowever, some protocols need to acquire the socket lock, and\npackets might be stored in the socket backlog is the socket was\nowned by a user process.\n\nIn this case, release_sock(), __release_sock(), and sk_backlog_rcv()\nmight call the sk-\u003esk_backlog_rcv() handler in process context.\n\nsybot caught ppp was not considering this case in\nppp_channel_bridge_input() :\n\nWARNING: inconsistent lock state\n6.11.0-rc7-syzkaller-g5f5673607153 #0 Not tainted\n--------------------------------\ninconsistent {SOFTIRQ-ON-W} -\u003e {IN-SOFTIRQ-W} usage.\nksoftirqd/1/24 [HC0[0]:SC1[1]:HE1:SE0] takes:\n ffff0000db7f11e0 (\u0026pch-\u003edownl){+.?.}-{2:2}, at: spin_lock include/linux/spinlock.h:351 [inline]\n ffff0000db7f11e0 (\u0026pch-\u003edownl){+.?.}-{2:2}, at: ppp_channel_bridge_input drivers/net/ppp/ppp_generic.c:2272 [inline]\n ffff0000db7f11e0 (\u0026pch-\u003edownl){+.?.}-{2:2}, at: ppp_input+0x16c/0x854 drivers/net/ppp/ppp_generic.c:2304\n{SOFTIRQ-ON-W} state was registered at:\n lock_acquire+0x240/0x728 kernel/locking/lockdep.c:5759\n __raw_spin_lock include/linux/spinlock_api_smp.h:133 [inline]\n _raw_spin_lock+0x48/0x60 kernel/locking/spinlock.c:154\n spin_lock include/linux/spinlock.h:351 [inline]\n ppp_channel_bridge_input drivers/net/ppp/ppp_generic.c:2272 [inline]\n ppp_input+0x16c/0x854 drivers/net/ppp/ppp_generic.c:2304\n pppoe_rcv_core+0xfc/0x314 drivers/net/ppp/pppoe.c:379\n sk_backlog_rcv include/net/sock.h:1111 [inline]\n __release_sock+0x1a8/0x3d8 net/core/sock.c:3004\n release_sock+0x68/0x1b8 net/core/sock.c:3558\n pppoe_sendmsg+0xc8/0x5d8 drivers/net/ppp/pppoe.c:903\n sock_sendmsg_nosec net/socket.c:730 [inline]\n __sock_sendmsg net/socket.c:745 [inline]\n __sys_sendto+0x374/0x4f4 net/socket.c:2204\n __do_sys_sendto net/socket.c:2216 [inline]\n __se_sys_sendto net/socket.c:2212 [inline]\n __arm64_sys_sendto+0xd8/0xf8 net/socket.c:2212\n __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline]\n invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49\n el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132\n do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151\n el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712\n el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730\n el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598\nirq event stamp: 282914\n hardirqs last enabled at (282914): [\u003cffff80008b42e30c\u003e] __raw_spin_unlock_irqrestore include/linux/spinlock_api_smp.h:151 [inline]\n hardirqs last enabled at (282914): [\u003cffff80008b42e30c\u003e] _raw_spin_unlock_irqrestore+0x38/0x98 kernel/locking/spinlock.c:194\n hardirqs last disabled at (282913): [\u003cffff80008b42e13c\u003e] __raw_spin_lock_irqsave include/linux/spinlock_api_smp.h:108 [inline]\n hardirqs last disabled at (282913): [\u003cffff80008b42e13c\u003e] _raw_spin_lock_irqsave+0x2c/0x7c kernel/locking/spinlock.c:162\n softirqs last enabled at (282904): [\u003cffff8000801f8e88\u003e] softirq_handle_end kernel/softirq.c:400 [inline]\n softirqs last enabled at (282904): [\u003cffff8000801f8e88\u003e] handle_softirqs+0xa3c/0xbfc kernel/softirq.c:582\n softirqs last disabled at (282909): [\u003cffff8000801fbdf8\u003e] run_ksoftirqd+0x70/0x158 kernel/softirq.c:928\n\nother info that might help us debug this:\n Possible unsafe locking scenario:\n\n CPU0\n ----\n lock(\u0026pch-\u003edownl);\n \u003cInterrupt\u003e\n lock(\u0026pch-\u003edownl);\n\n *** DEADLOCK ***\n\n1 lock held by ksoftirqd/1/24:\n #0: ffff80008f74dfa0 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x10/0x4c include/linux/rcupdate.h:325\n\nstack backtrace:\nCPU: 1 UID: 0 PID: 24 Comm: ksoftirqd/1 Not tainted 6.11.0-rc7-syzkaller-g5f5673607153 #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024\nCall trace:\n dump_backtrace+0x1b8/0x1e4 arch/arm64/kernel/stacktrace.c:319\n show_stack+0x2c/0x3c arch/arm64/kernel/stacktrace.c:326\n __dump_sta\n---truncated---" } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:42:04.123Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/176dd41e8c2bd997ed3d66568a3362e69ecce99b" }, { "url": "https://git.kernel.org/stable/c/635deca1800a68624f185dc1e04a8495b48cf185" }, { "url": "https://git.kernel.org/stable/c/f9620e2a665aa642625bd2501282bbddff556bd7" }, { "url": "https://git.kernel.org/stable/c/efe9cc0f7c0279216a5522271ec675b8288602e4" }, { "url": "https://git.kernel.org/stable/c/c837f8583535f094a39386308c2ccfd92c8596cd" }, { "url": "https://git.kernel.org/stable/c/aec7291003df78cb71fd461d7b672912bde55807" } ], "title": "ppp: do not assume bh is held in ppp_channel_bridge_input()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49946", "datePublished": "2024-10-21T18:02:03.779Z", "dateReserved": "2024-10-21T12:17:06.044Z", "dateUpdated": "2025-05-04T09:42:04.123Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-49030 (GCVE-0-2022-49030)
Vulnerability from cvelistv5
Published
2024-10-21 20:06
Modified
2025-05-04 08:28
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
libbpf: Handle size overflow for ringbuf mmap
The maximum size of ringbuf is 2GB on x86-64 host, so 2 * max_entries
will overflow u32 when mapping producer page and data pages. Only
casting max_entries to size_t is not enough, because for 32-bits
application on 64-bits kernel the size of read-only mmap region
also could overflow size_t.
So fixing it by casting the size of read-only mmap region into a __u64
and checking whether or not there will be overflow during mmap.
References
► | URL | Tags |
---|---|---|
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2022-49030", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:11:21.316890Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:18:35.905Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "tools/lib/bpf/ringbuf.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "8a549ab6724520aa3c07f47e0eba820293551490", "status": "affected", "version": "bf99c936f9478a05d51e9f101f90de70bee9a89c", "versionType": "git" }, { "lessThan": "0140e079a42064680394fff1199a7b5483688dec", "status": "affected", "version": "bf99c936f9478a05d51e9f101f90de70bee9a89c", "versionType": "git" }, { "lessThan": "535a25ab4f9a45f74ba38ab71de95e97474922ed", "status": "affected", "version": "bf99c936f9478a05d51e9f101f90de70bee9a89c", "versionType": "git" }, { "lessThan": "927cbb478adf917e0a142b94baa37f06279cc466", "status": "affected", "version": "bf99c936f9478a05d51e9f101f90de70bee9a89c", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "tools/lib/bpf/ringbuf.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.8" }, { "lessThan": "5.8", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.158", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.82", "versionType": "semver" }, { "lessThanOrEqual": "6.0.*", "status": "unaffected", "version": "6.0.12", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.1", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.158", "versionStartIncluding": "5.8", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.82", "versionStartIncluding": "5.8", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.0.12", "versionStartIncluding": "5.8", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1", "versionStartIncluding": "5.8", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nlibbpf: Handle size overflow for ringbuf mmap\n\nThe maximum size of ringbuf is 2GB on x86-64 host, so 2 * max_entries\nwill overflow u32 when mapping producer page and data pages. Only\ncasting max_entries to size_t is not enough, because for 32-bits\napplication on 64-bits kernel the size of read-only mmap region\nalso could overflow size_t.\n\nSo fixing it by casting the size of read-only mmap region into a __u64\nand checking whether or not there will be overflow during mmap." } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:28:25.737Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/8a549ab6724520aa3c07f47e0eba820293551490" }, { "url": "https://git.kernel.org/stable/c/0140e079a42064680394fff1199a7b5483688dec" }, { "url": "https://git.kernel.org/stable/c/535a25ab4f9a45f74ba38ab71de95e97474922ed" }, { "url": "https://git.kernel.org/stable/c/927cbb478adf917e0a142b94baa37f06279cc466" } ], "title": "libbpf: Handle size overflow for ringbuf mmap", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-49030", "datePublished": "2024-10-21T20:06:34.571Z", "dateReserved": "2024-08-22T01:27:53.651Z", "dateUpdated": "2025-05-04T08:28:25.737Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49894 (GCVE-0-2024-49894)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-07-11 17:20
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Fix index out of bounds in degamma hardware format translation
Fixes index out of bounds issue in
`cm_helper_translate_curve_to_degamma_hw_format` function. The issue
could occur when the index 'i' exceeds the number of transfer function
points (TRANSFER_FUNC_POINTS).
The fix adds a check to ensure 'i' is within bounds before accessing the
transfer function points. If 'i' is out of bounds the function returns
false to indicate an error.
Reported by smatch:
drivers/gpu/drm/amd/amdgpu/../display/dc/dcn10/dcn10_cm_common.c:594 cm_helper_translate_curve_to_degamma_hw_format() error: buffer overflow 'output_tf->tf_pts.red' 1025 <= s32max
drivers/gpu/drm/amd/amdgpu/../display/dc/dcn10/dcn10_cm_common.c:595 cm_helper_translate_curve_to_degamma_hw_format() error: buffer overflow 'output_tf->tf_pts.green' 1025 <= s32max
drivers/gpu/drm/amd/amdgpu/../display/dc/dcn10/dcn10_cm_common.c:596 cm_helper_translate_curve_to_degamma_hw_format() error: buffer overflow 'output_tf->tf_pts.blue' 1025 <= s32max
References
► | URL | Tags | |||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49894", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:43:53.969023Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:48:48.651Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/amd/display/dc/dcn10/dcn10_cm_common.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "b3dfa878257a7e98830b3009ca5831a01d8f85fc", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "f5f6d90087131812c1e4b9d3103f400f1624396d", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "c130a3c09e3746c1a09ce26c20d21d449d039b1d", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "c6979719012a90e5b8e3bc31725fbfdd0b9b2b79", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "2495c8e272d84685403506833a664fad932e453a", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "122e3a7a8c7bcbe3aacddd6103f67f9f36bed473", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "2f5da549535be8ccd2ab7c9abac8562ad370b181", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "07078fa5d589a7fbce8f81ea8acf7aa0021ab38e", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "b7e99058eb2e86aabd7a10761e76cae33d22b49f", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/amd/display/dc/dcn10/dcn10_cm_common.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.15" }, { "lessThan": "4.15", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.323", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.285", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.55", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.323", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.285", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.55", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "4.15", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Fix index out of bounds in degamma hardware format translation\n\nFixes index out of bounds issue in\n`cm_helper_translate_curve_to_degamma_hw_format` function. The issue\ncould occur when the index \u0027i\u0027 exceeds the number of transfer function\npoints (TRANSFER_FUNC_POINTS).\n\nThe fix adds a check to ensure \u0027i\u0027 is within bounds before accessing the\ntransfer function points. If \u0027i\u0027 is out of bounds the function returns\nfalse to indicate an error.\n\nReported by smatch:\ndrivers/gpu/drm/amd/amdgpu/../display/dc/dcn10/dcn10_cm_common.c:594 cm_helper_translate_curve_to_degamma_hw_format() error: buffer overflow \u0027output_tf-\u003etf_pts.red\u0027 1025 \u003c= s32max\ndrivers/gpu/drm/amd/amdgpu/../display/dc/dcn10/dcn10_cm_common.c:595 cm_helper_translate_curve_to_degamma_hw_format() error: buffer overflow \u0027output_tf-\u003etf_pts.green\u0027 1025 \u003c= s32max\ndrivers/gpu/drm/amd/amdgpu/../display/dc/dcn10/dcn10_cm_common.c:596 cm_helper_translate_curve_to_degamma_hw_format() error: buffer overflow \u0027output_tf-\u003etf_pts.blue\u0027 1025 \u003c= s32max" } ], "providerMetadata": { "dateUpdated": "2025-07-11T17:20:55.732Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/b3dfa878257a7e98830b3009ca5831a01d8f85fc" }, { "url": "https://git.kernel.org/stable/c/f5f6d90087131812c1e4b9d3103f400f1624396d" }, { "url": "https://git.kernel.org/stable/c/c130a3c09e3746c1a09ce26c20d21d449d039b1d" }, { "url": "https://git.kernel.org/stable/c/c6979719012a90e5b8e3bc31725fbfdd0b9b2b79" }, { "url": "https://git.kernel.org/stable/c/2495c8e272d84685403506833a664fad932e453a" }, { "url": "https://git.kernel.org/stable/c/122e3a7a8c7bcbe3aacddd6103f67f9f36bed473" }, { "url": "https://git.kernel.org/stable/c/2f5da549535be8ccd2ab7c9abac8562ad370b181" }, { "url": "https://git.kernel.org/stable/c/07078fa5d589a7fbce8f81ea8acf7aa0021ab38e" }, { "url": "https://git.kernel.org/stable/c/b7e99058eb2e86aabd7a10761e76cae33d22b49f" } ], "title": "drm/amd/display: Fix index out of bounds in degamma hardware format translation", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49894", "datePublished": "2024-10-21T18:01:28.360Z", "dateReserved": "2024-10-21T12:17:06.025Z", "dateUpdated": "2025-07-11T17:20:55.732Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49852 (GCVE-0-2024-49852)
Vulnerability from cvelistv5
Published
2024-10-21 12:18
Modified
2025-05-04 09:39
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
scsi: elx: libefc: Fix potential use after free in efc_nport_vport_del()
The kref_put() function will call nport->release if the refcount drops to
zero. The nport->release release function is _efc_nport_free() which frees
"nport". But then we dereference "nport" on the next line which is a use
after free. Re-order these lines to avoid the use after free.
References
► | URL | Tags | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: fcd427303eb90aa3cb08e7e0b68e0e67a6d47346 Version: fcd427303eb90aa3cb08e7e0b68e0e67a6d47346 Version: fcd427303eb90aa3cb08e7e0b68e0e67a6d47346 Version: fcd427303eb90aa3cb08e7e0b68e0e67a6d47346 Version: fcd427303eb90aa3cb08e7e0b68e0e67a6d47346 Version: fcd427303eb90aa3cb08e7e0b68e0e67a6d47346 |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49852", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T12:56:47.269710Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:04:11.737Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/scsi/elx/libefc/efc_nport.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "16a570f07d870a285b0c0b0d1ca4dff79e8aa5ff", "status": "affected", "version": "fcd427303eb90aa3cb08e7e0b68e0e67a6d47346", "versionType": "git" }, { "lessThan": "abc71e89170ed32ecf0a5a29f31aa711e143e941", "status": "affected", "version": "fcd427303eb90aa3cb08e7e0b68e0e67a6d47346", "versionType": "git" }, { "lessThan": "baeb8628ab7f4577740f00e439d3fdf7c876b0ff", "status": "affected", "version": "fcd427303eb90aa3cb08e7e0b68e0e67a6d47346", "versionType": "git" }, { "lessThan": "7c2908985e4ae0ea1b526b3916de9e5351650908", "status": "affected", "version": "fcd427303eb90aa3cb08e7e0b68e0e67a6d47346", "versionType": "git" }, { "lessThan": "98752fcd076a8cbc978016eae7125b4971be1eec", "status": "affected", "version": "fcd427303eb90aa3cb08e7e0b68e0e67a6d47346", "versionType": "git" }, { "lessThan": "2e4b02fad094976763af08fec2c620f4f8edd9ae", "status": "affected", "version": "fcd427303eb90aa3cb08e7e0b68e0e67a6d47346", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/scsi/elx/libefc/efc_nport.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.14" }, { "lessThan": "5.14", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.54", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.13", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "5.14", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "5.14", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.54", "versionStartIncluding": "5.14", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.13", "versionStartIncluding": "5.14", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "5.14", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "5.14", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: elx: libefc: Fix potential use after free in efc_nport_vport_del()\n\nThe kref_put() function will call nport-\u003erelease if the refcount drops to\nzero. The nport-\u003erelease release function is _efc_nport_free() which frees\n\"nport\". But then we dereference \"nport\" on the next line which is a use\nafter free. Re-order these lines to avoid the use after free." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:39:33.051Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/16a570f07d870a285b0c0b0d1ca4dff79e8aa5ff" }, { "url": "https://git.kernel.org/stable/c/abc71e89170ed32ecf0a5a29f31aa711e143e941" }, { "url": "https://git.kernel.org/stable/c/baeb8628ab7f4577740f00e439d3fdf7c876b0ff" }, { "url": "https://git.kernel.org/stable/c/7c2908985e4ae0ea1b526b3916de9e5351650908" }, { "url": "https://git.kernel.org/stable/c/98752fcd076a8cbc978016eae7125b4971be1eec" }, { "url": "https://git.kernel.org/stable/c/2e4b02fad094976763af08fec2c620f4f8edd9ae" } ], "title": "scsi: elx: libefc: Fix potential use after free in efc_nport_vport_del()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49852", "datePublished": "2024-10-21T12:18:45.418Z", "dateReserved": "2024-10-21T12:17:06.016Z", "dateUpdated": "2025-05-04T09:39:33.051Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49950 (GCVE-0-2024-49950)
Vulnerability from cvelistv5
Published
2024-10-21 18:02
Modified
2025-05-04 09:42
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
Bluetooth: L2CAP: Fix uaf in l2cap_connect
[Syzbot reported]
BUG: KASAN: slab-use-after-free in l2cap_connect.constprop.0+0x10d8/0x1270 net/bluetooth/l2cap_core.c:3949
Read of size 8 at addr ffff8880241e9800 by task kworker/u9:0/54
CPU: 0 UID: 0 PID: 54 Comm: kworker/u9:0 Not tainted 6.11.0-rc6-syzkaller-00268-g788220eee30d #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
Workqueue: hci2 hci_rx_work
Call Trace:
<TASK>
__dump_stack lib/dump_stack.c:93 [inline]
dump_stack_lvl+0x116/0x1f0 lib/dump_stack.c:119
print_address_description mm/kasan/report.c:377 [inline]
print_report+0xc3/0x620 mm/kasan/report.c:488
kasan_report+0xd9/0x110 mm/kasan/report.c:601
l2cap_connect.constprop.0+0x10d8/0x1270 net/bluetooth/l2cap_core.c:3949
l2cap_connect_req net/bluetooth/l2cap_core.c:4080 [inline]
l2cap_bredr_sig_cmd net/bluetooth/l2cap_core.c:4772 [inline]
l2cap_sig_channel net/bluetooth/l2cap_core.c:5543 [inline]
l2cap_recv_frame+0xf0b/0x8eb0 net/bluetooth/l2cap_core.c:6825
l2cap_recv_acldata+0x9b4/0xb70 net/bluetooth/l2cap_core.c:7514
hci_acldata_packet net/bluetooth/hci_core.c:3791 [inline]
hci_rx_work+0xaab/0x1610 net/bluetooth/hci_core.c:4028
process_one_work+0x9c5/0x1b40 kernel/workqueue.c:3231
process_scheduled_works kernel/workqueue.c:3312 [inline]
worker_thread+0x6c8/0xed0 kernel/workqueue.c:3389
kthread+0x2c1/0x3a0 kernel/kthread.c:389
ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147
ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244
...
Freed by task 5245:
kasan_save_stack+0x33/0x60 mm/kasan/common.c:47
kasan_save_track+0x14/0x30 mm/kasan/common.c:68
kasan_save_free_info+0x3b/0x60 mm/kasan/generic.c:579
poison_slab_object+0xf7/0x160 mm/kasan/common.c:240
__kasan_slab_free+0x32/0x50 mm/kasan/common.c:256
kasan_slab_free include/linux/kasan.h:184 [inline]
slab_free_hook mm/slub.c:2256 [inline]
slab_free mm/slub.c:4477 [inline]
kfree+0x12a/0x3b0 mm/slub.c:4598
l2cap_conn_free net/bluetooth/l2cap_core.c:1810 [inline]
kref_put include/linux/kref.h:65 [inline]
l2cap_conn_put net/bluetooth/l2cap_core.c:1822 [inline]
l2cap_conn_del+0x59d/0x730 net/bluetooth/l2cap_core.c:1802
l2cap_connect_cfm+0x9e6/0xf80 net/bluetooth/l2cap_core.c:7241
hci_connect_cfm include/net/bluetooth/hci_core.h:1960 [inline]
hci_conn_failed+0x1c3/0x370 net/bluetooth/hci_conn.c:1265
hci_abort_conn_sync+0x75a/0xb50 net/bluetooth/hci_sync.c:5583
abort_conn_sync+0x197/0x360 net/bluetooth/hci_conn.c:2917
hci_cmd_sync_work+0x1a4/0x410 net/bluetooth/hci_sync.c:328
process_one_work+0x9c5/0x1b40 kernel/workqueue.c:3231
process_scheduled_works kernel/workqueue.c:3312 [inline]
worker_thread+0x6c8/0xed0 kernel/workqueue.c:3389
kthread+0x2c1/0x3a0 kernel/kthread.c:389
ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147
ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244
References
► | URL | Tags | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: 7b064edae38d62d8587a8c574f93b53ce75ae749 Version: 7b064edae38d62d8587a8c574f93b53ce75ae749 Version: 7b064edae38d62d8587a8c574f93b53ce75ae749 Version: 7b064edae38d62d8587a8c574f93b53ce75ae749 Version: 7b064edae38d62d8587a8c574f93b53ce75ae749 Version: 7b064edae38d62d8587a8c574f93b53ce75ae749 |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49950", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:36:31.459862Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:38:49.238Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/bluetooth/hci_core.c", "net/bluetooth/hci_event.c", "net/bluetooth/l2cap_core.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "686e05c9dbd68766c6bda5f31f7e077f36a7fb29", "status": "affected", "version": "7b064edae38d62d8587a8c574f93b53ce75ae749", "versionType": "git" }, { "lessThan": "b22346eec479a30bfa4a02ad2c551b54809694d0", "status": "affected", "version": "7b064edae38d62d8587a8c574f93b53ce75ae749", "versionType": "git" }, { "lessThan": "b90907696c30172b809aa3dd2f0caffae761e4c6", "status": "affected", "version": "7b064edae38d62d8587a8c574f93b53ce75ae749", "versionType": "git" }, { "lessThan": "78d30ce16fdf9c301bcd8b83ce613cea079cea83", "status": "affected", "version": "7b064edae38d62d8587a8c574f93b53ce75ae749", "versionType": "git" }, { "lessThan": "a1c6174e23df10b8e5770e82d63bc6e2118a3dc7", "status": "affected", "version": "7b064edae38d62d8587a8c574f93b53ce75ae749", "versionType": "git" }, { "lessThan": "333b4fd11e89b29c84c269123f871883a30be586", "status": "affected", "version": "7b064edae38d62d8587a8c574f93b53ce75ae749", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/bluetooth/hci_core.c", "net/bluetooth/hci_event.c", "net/bluetooth/l2cap_core.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "3.8" }, { "lessThan": "3.8", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.174", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.118", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.55", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.174", "versionStartIncluding": "3.8", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.118", "versionStartIncluding": "3.8", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.55", "versionStartIncluding": "3.8", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "3.8", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "3.8", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "3.8", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nBluetooth: L2CAP: Fix uaf in l2cap_connect\n\n[Syzbot reported]\nBUG: KASAN: slab-use-after-free in l2cap_connect.constprop.0+0x10d8/0x1270 net/bluetooth/l2cap_core.c:3949\nRead of size 8 at addr ffff8880241e9800 by task kworker/u9:0/54\n\nCPU: 0 UID: 0 PID: 54 Comm: kworker/u9:0 Not tainted 6.11.0-rc6-syzkaller-00268-g788220eee30d #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024\nWorkqueue: hci2 hci_rx_work\nCall Trace:\n \u003cTASK\u003e\n __dump_stack lib/dump_stack.c:93 [inline]\n dump_stack_lvl+0x116/0x1f0 lib/dump_stack.c:119\n print_address_description mm/kasan/report.c:377 [inline]\n print_report+0xc3/0x620 mm/kasan/report.c:488\n kasan_report+0xd9/0x110 mm/kasan/report.c:601\n l2cap_connect.constprop.0+0x10d8/0x1270 net/bluetooth/l2cap_core.c:3949\n l2cap_connect_req net/bluetooth/l2cap_core.c:4080 [inline]\n l2cap_bredr_sig_cmd net/bluetooth/l2cap_core.c:4772 [inline]\n l2cap_sig_channel net/bluetooth/l2cap_core.c:5543 [inline]\n l2cap_recv_frame+0xf0b/0x8eb0 net/bluetooth/l2cap_core.c:6825\n l2cap_recv_acldata+0x9b4/0xb70 net/bluetooth/l2cap_core.c:7514\n hci_acldata_packet net/bluetooth/hci_core.c:3791 [inline]\n hci_rx_work+0xaab/0x1610 net/bluetooth/hci_core.c:4028\n process_one_work+0x9c5/0x1b40 kernel/workqueue.c:3231\n process_scheduled_works kernel/workqueue.c:3312 [inline]\n worker_thread+0x6c8/0xed0 kernel/workqueue.c:3389\n kthread+0x2c1/0x3a0 kernel/kthread.c:389\n ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147\n ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244\n...\n\nFreed by task 5245:\n kasan_save_stack+0x33/0x60 mm/kasan/common.c:47\n kasan_save_track+0x14/0x30 mm/kasan/common.c:68\n kasan_save_free_info+0x3b/0x60 mm/kasan/generic.c:579\n poison_slab_object+0xf7/0x160 mm/kasan/common.c:240\n __kasan_slab_free+0x32/0x50 mm/kasan/common.c:256\n kasan_slab_free include/linux/kasan.h:184 [inline]\n slab_free_hook mm/slub.c:2256 [inline]\n slab_free mm/slub.c:4477 [inline]\n kfree+0x12a/0x3b0 mm/slub.c:4598\n l2cap_conn_free net/bluetooth/l2cap_core.c:1810 [inline]\n kref_put include/linux/kref.h:65 [inline]\n l2cap_conn_put net/bluetooth/l2cap_core.c:1822 [inline]\n l2cap_conn_del+0x59d/0x730 net/bluetooth/l2cap_core.c:1802\n l2cap_connect_cfm+0x9e6/0xf80 net/bluetooth/l2cap_core.c:7241\n hci_connect_cfm include/net/bluetooth/hci_core.h:1960 [inline]\n hci_conn_failed+0x1c3/0x370 net/bluetooth/hci_conn.c:1265\n hci_abort_conn_sync+0x75a/0xb50 net/bluetooth/hci_sync.c:5583\n abort_conn_sync+0x197/0x360 net/bluetooth/hci_conn.c:2917\n hci_cmd_sync_work+0x1a4/0x410 net/bluetooth/hci_sync.c:328\n process_one_work+0x9c5/0x1b40 kernel/workqueue.c:3231\n process_scheduled_works kernel/workqueue.c:3312 [inline]\n worker_thread+0x6c8/0xed0 kernel/workqueue.c:3389\n kthread+0x2c1/0x3a0 kernel/kthread.c:389\n ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147\n ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244" } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:42:09.368Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/686e05c9dbd68766c6bda5f31f7e077f36a7fb29" }, { "url": "https://git.kernel.org/stable/c/b22346eec479a30bfa4a02ad2c551b54809694d0" }, { "url": "https://git.kernel.org/stable/c/b90907696c30172b809aa3dd2f0caffae761e4c6" }, { "url": "https://git.kernel.org/stable/c/78d30ce16fdf9c301bcd8b83ce613cea079cea83" }, { "url": "https://git.kernel.org/stable/c/a1c6174e23df10b8e5770e82d63bc6e2118a3dc7" }, { "url": "https://git.kernel.org/stable/c/333b4fd11e89b29c84c269123f871883a30be586" } ], "title": "Bluetooth: L2CAP: Fix uaf in l2cap_connect", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49950", "datePublished": "2024-10-21T18:02:06.387Z", "dateReserved": "2024-10-21T12:17:06.046Z", "dateUpdated": "2025-05-04T09:42:09.368Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49960 (GCVE-0-2024-49960)
Vulnerability from cvelistv5
Published
2024-10-21 18:02
Modified
2025-05-21 09:13
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
ext4: fix timer use-after-free on failed mount
Syzbot has found an ODEBUG bug in ext4_fill_super
The del_timer_sync function cancels the s_err_report timer,
which reminds about filesystem errors daily. We should
guarantee the timer is no longer active before kfree(sbi).
When filesystem mounting fails, the flow goes to failed_mount3,
where an error occurs when ext4_stop_mmpd is called, causing
a read I/O failure. This triggers the ext4_handle_error function
that ultimately re-arms the timer,
leaving the s_err_report timer active before kfree(sbi) is called.
Fix the issue by canceling the s_err_report timer after calling ext4_stop_mmpd.
References
► | URL | Tags | |||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: 5e4f5138bd8522ebe231a137682d3857209a2c07 Version: 618f003199c6188e01472b03cdbba227f1dc5f24 Version: 618f003199c6188e01472b03cdbba227f1dc5f24 Version: 618f003199c6188e01472b03cdbba227f1dc5f24 Version: 618f003199c6188e01472b03cdbba227f1dc5f24 Version: 618f003199c6188e01472b03cdbba227f1dc5f24 Version: 618f003199c6188e01472b03cdbba227f1dc5f24 Version: cecfdb9cf9a700d1037066173abac0617f6788df Version: eb7b40d9d3785f7a131fb0b1f89bb6efa46c1833 |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49960", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:35:13.994206Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:38:47.803Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/ext4/super.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "7aac0c17a8cdf4a3236991c1e60435c6a984076c", "status": "affected", "version": "5e4f5138bd8522ebe231a137682d3857209a2c07", "versionType": "git" }, { "lessThan": "22e9b83f0f33bc5a7a3181769d1dccbf021f5b04", "status": "affected", "version": "618f003199c6188e01472b03cdbba227f1dc5f24", "versionType": "git" }, { "lessThan": "cf3196e5e2f36cd80dab91ffae402e13935724bc", "status": "affected", "version": "618f003199c6188e01472b03cdbba227f1dc5f24", "versionType": "git" }, { "lessThan": "9203817ba46ebba7c865c8de2aba399537b6e891", "status": "affected", "version": "618f003199c6188e01472b03cdbba227f1dc5f24", "versionType": "git" }, { "lessThan": "fa78fb51d396f4f2f80f8e96a3b1516f394258be", "status": "affected", "version": "618f003199c6188e01472b03cdbba227f1dc5f24", "versionType": "git" }, { "lessThan": "b85569585d0154d4db1e4f9e3e6a4731d407feb0", "status": "affected", "version": "618f003199c6188e01472b03cdbba227f1dc5f24", "versionType": "git" }, { "lessThan": "0ce160c5bdb67081a62293028dc85758a8efb22a", "status": "affected", "version": "618f003199c6188e01472b03cdbba227f1dc5f24", "versionType": "git" }, { "status": "affected", "version": "cecfdb9cf9a700d1037066173abac0617f6788df", "versionType": "git" }, { "status": "affected", "version": "eb7b40d9d3785f7a131fb0b1f89bb6efa46c1833", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "fs/ext4/super.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.14" }, { "lessThan": "5.14", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.237", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.181", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.118", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.55", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.237", "versionStartIncluding": "5.10.51", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.181", "versionStartIncluding": "5.14", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.118", "versionStartIncluding": "5.14", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.55", "versionStartIncluding": "5.14", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "5.14", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "5.14", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "5.14", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.12.18", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.13.3", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\next4: fix timer use-after-free on failed mount\n\nSyzbot has found an ODEBUG bug in ext4_fill_super\n\nThe del_timer_sync function cancels the s_err_report timer,\nwhich reminds about filesystem errors daily. We should\nguarantee the timer is no longer active before kfree(sbi).\n\nWhen filesystem mounting fails, the flow goes to failed_mount3,\nwhere an error occurs when ext4_stop_mmpd is called, causing\na read I/O failure. This triggers the ext4_handle_error function\nthat ultimately re-arms the timer,\nleaving the s_err_report timer active before kfree(sbi) is called.\n\nFix the issue by canceling the s_err_report timer after calling ext4_stop_mmpd." } ], "providerMetadata": { "dateUpdated": "2025-05-21T09:13:25.315Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/7aac0c17a8cdf4a3236991c1e60435c6a984076c" }, { "url": "https://git.kernel.org/stable/c/22e9b83f0f33bc5a7a3181769d1dccbf021f5b04" }, { "url": "https://git.kernel.org/stable/c/cf3196e5e2f36cd80dab91ffae402e13935724bc" }, { "url": "https://git.kernel.org/stable/c/9203817ba46ebba7c865c8de2aba399537b6e891" }, { "url": "https://git.kernel.org/stable/c/fa78fb51d396f4f2f80f8e96a3b1516f394258be" }, { "url": "https://git.kernel.org/stable/c/b85569585d0154d4db1e4f9e3e6a4731d407feb0" }, { "url": "https://git.kernel.org/stable/c/0ce160c5bdb67081a62293028dc85758a8efb22a" } ], "title": "ext4: fix timer use-after-free on failed mount", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49960", "datePublished": "2024-10-21T18:02:13.119Z", "dateReserved": "2024-10-21T12:17:06.049Z", "dateUpdated": "2025-05-21T09:13:25.315Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49933 (GCVE-0-2024-49933)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-05-20 14:27
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
blk_iocost: fix more out of bound shifts
Recently running UBSAN caught few out of bound shifts in the
ioc_forgive_debts() function:
UBSAN: shift-out-of-bounds in block/blk-iocost.c:2142:38
shift exponent 80 is too large for 64-bit type 'u64' (aka 'unsigned long
long')
...
UBSAN: shift-out-of-bounds in block/blk-iocost.c:2144:30
shift exponent 80 is too large for 64-bit type 'u64' (aka 'unsigned long
long')
...
Call Trace:
<IRQ>
dump_stack_lvl+0xca/0x130
__ubsan_handle_shift_out_of_bounds+0x22c/0x280
? __lock_acquire+0x6441/0x7c10
ioc_timer_fn+0x6cec/0x7750
? blk_iocost_init+0x720/0x720
? call_timer_fn+0x5d/0x470
call_timer_fn+0xfa/0x470
? blk_iocost_init+0x720/0x720
__run_timer_base+0x519/0x700
...
Actual impact of this issue was not identified but I propose to fix the
undefined behaviour.
The proposed fix to prevent those out of bound shifts consist of
precalculating exponent before using it the shift operations by taking
min value from the actual exponent and maximum possible number of bits.
References
► | URL | Tags | |||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: bec02dbbafad534674309f8b948094900f456797 Version: bec02dbbafad534674309f8b948094900f456797 Version: bec02dbbafad534674309f8b948094900f456797 Version: bec02dbbafad534674309f8b948094900f456797 Version: bec02dbbafad534674309f8b948094900f456797 Version: bec02dbbafad534674309f8b948094900f456797 Version: bec02dbbafad534674309f8b948094900f456797 |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49933", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:38:48.082140Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:48:42.880Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "block/blk-iocost.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "1f61d509257d6a05763d05bf37943b35306522b1", "status": "affected", "version": "bec02dbbafad534674309f8b948094900f456797", "versionType": "git" }, { "lessThan": "f4ef9bef023d5c543cb0f3194ecacfd47ef590ec", "status": "affected", "version": "bec02dbbafad534674309f8b948094900f456797", "versionType": "git" }, { "lessThan": "59121bb38fdc01434ea3fe361ee02b59f036227f", "status": "affected", "version": "bec02dbbafad534674309f8b948094900f456797", "versionType": "git" }, { "lessThan": "1ab2cfe19700fb3dde4c7dfec392acff34db3120", "status": "affected", "version": "bec02dbbafad534674309f8b948094900f456797", "versionType": "git" }, { "lessThan": "1b120f151871eb47ce9f283c007af3f8ae1d990e", "status": "affected", "version": "bec02dbbafad534674309f8b948094900f456797", "versionType": "git" }, { "lessThan": "364022095bdd4108efdaaa68576afa4712a5d085", "status": "affected", "version": "bec02dbbafad534674309f8b948094900f456797", "versionType": "git" }, { "lessThan": "9bce8005ec0dcb23a58300e8522fe4a31da606fa", "status": "affected", "version": "bec02dbbafad534674309f8b948094900f456797", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "block/blk-iocost.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.10" }, { "lessThan": "5.10", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.55", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "versionStartIncluding": "5.10", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "5.10", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "5.10", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.55", "versionStartIncluding": "5.10", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "5.10", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "5.10", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "5.10", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nblk_iocost: fix more out of bound shifts\n\nRecently running UBSAN caught few out of bound shifts in the\nioc_forgive_debts() function:\n\nUBSAN: shift-out-of-bounds in block/blk-iocost.c:2142:38\nshift exponent 80 is too large for 64-bit type \u0027u64\u0027 (aka \u0027unsigned long\nlong\u0027)\n...\nUBSAN: shift-out-of-bounds in block/blk-iocost.c:2144:30\nshift exponent 80 is too large for 64-bit type \u0027u64\u0027 (aka \u0027unsigned long\nlong\u0027)\n...\nCall Trace:\n\u003cIRQ\u003e\ndump_stack_lvl+0xca/0x130\n__ubsan_handle_shift_out_of_bounds+0x22c/0x280\n? __lock_acquire+0x6441/0x7c10\nioc_timer_fn+0x6cec/0x7750\n? blk_iocost_init+0x720/0x720\n? call_timer_fn+0x5d/0x470\ncall_timer_fn+0xfa/0x470\n? blk_iocost_init+0x720/0x720\n__run_timer_base+0x519/0x700\n...\n\nActual impact of this issue was not identified but I propose to fix the\nundefined behaviour.\nThe proposed fix to prevent those out of bound shifts consist of\nprecalculating exponent before using it the shift operations by taking\nmin value from the actual exponent and maximum possible number of bits." } ], "providerMetadata": { "dateUpdated": "2025-05-20T14:27:47.460Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/1f61d509257d6a05763d05bf37943b35306522b1" }, { "url": "https://git.kernel.org/stable/c/f4ef9bef023d5c543cb0f3194ecacfd47ef590ec" }, { "url": "https://git.kernel.org/stable/c/59121bb38fdc01434ea3fe361ee02b59f036227f" }, { "url": "https://git.kernel.org/stable/c/1ab2cfe19700fb3dde4c7dfec392acff34db3120" }, { "url": "https://git.kernel.org/stable/c/1b120f151871eb47ce9f283c007af3f8ae1d990e" }, { "url": "https://git.kernel.org/stable/c/364022095bdd4108efdaaa68576afa4712a5d085" }, { "url": "https://git.kernel.org/stable/c/9bce8005ec0dcb23a58300e8522fe4a31da606fa" } ], "title": "blk_iocost: fix more out of bound shifts", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49933", "datePublished": "2024-10-21T18:01:55.087Z", "dateReserved": "2024-10-21T12:17:06.040Z", "dateUpdated": "2025-05-20T14:27:47.460Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-48972 (GCVE-0-2022-48972)
Vulnerability from cvelistv5
Published
2024-10-21 20:05
Modified
2025-05-04 08:27
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
mac802154: fix missing INIT_LIST_HEAD in ieee802154_if_add()
Kernel fault injection test reports null-ptr-deref as follows:
BUG: kernel NULL pointer dereference, address: 0000000000000008
RIP: 0010:cfg802154_netdev_notifier_call+0x120/0x310 include/linux/list.h:114
Call Trace:
<TASK>
raw_notifier_call_chain+0x6d/0xa0 kernel/notifier.c:87
call_netdevice_notifiers_info+0x6e/0xc0 net/core/dev.c:1944
unregister_netdevice_many_notify+0x60d/0xcb0 net/core/dev.c:1982
unregister_netdevice_queue+0x154/0x1a0 net/core/dev.c:10879
register_netdevice+0x9a8/0xb90 net/core/dev.c:10083
ieee802154_if_add+0x6ed/0x7e0 net/mac802154/iface.c:659
ieee802154_register_hw+0x29c/0x330 net/mac802154/main.c:229
mcr20a_probe+0xaaa/0xcb1 drivers/net/ieee802154/mcr20a.c:1316
ieee802154_if_add() allocates wpan_dev as netdev's private data, but not
init the list in struct wpan_dev. cfg802154_netdev_notifier_call() manage
the list when device register/unregister, and may lead to null-ptr-deref.
Use INIT_LIST_HEAD() on it to initialize it correctly.
References
► | URL | Tags | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: fcf39e6e88e9492f6688ec8ba4e1be622b904232 Version: fcf39e6e88e9492f6688ec8ba4e1be622b904232 Version: fcf39e6e88e9492f6688ec8ba4e1be622b904232 Version: fcf39e6e88e9492f6688ec8ba4e1be622b904232 Version: fcf39e6e88e9492f6688ec8ba4e1be622b904232 Version: fcf39e6e88e9492f6688ec8ba4e1be622b904232 Version: fcf39e6e88e9492f6688ec8ba4e1be622b904232 Version: fcf39e6e88e9492f6688ec8ba4e1be622b904232 |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2022-48972", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:19:01.056200Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:28:37.621Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/mac802154/iface.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "7410f4d1221bb182510b7778ab6eefa8b9b7102d", "status": "affected", "version": "fcf39e6e88e9492f6688ec8ba4e1be622b904232", "versionType": "git" }, { "lessThan": "9980a3ea20de40c83817877106c909cb032692d2", "status": "affected", "version": "fcf39e6e88e9492f6688ec8ba4e1be622b904232", "versionType": "git" }, { "lessThan": "f00c84fb1635c27ba24ec5df65d5bd7d7dc00008", "status": "affected", "version": "fcf39e6e88e9492f6688ec8ba4e1be622b904232", "versionType": "git" }, { "lessThan": "1831d4540406708e48239cf38fd9c3b7ea98e08f", "status": "affected", "version": "fcf39e6e88e9492f6688ec8ba4e1be622b904232", "versionType": "git" }, { "lessThan": "42c319635c0cf7eb36eccac6cda76532f47b61a3", "status": "affected", "version": "fcf39e6e88e9492f6688ec8ba4e1be622b904232", "versionType": "git" }, { "lessThan": "a110287ef4a423980309490df632e1c1e73b3dc9", "status": "affected", "version": "fcf39e6e88e9492f6688ec8ba4e1be622b904232", "versionType": "git" }, { "lessThan": "623918f40fa68e3bb21312a3fafb90f491bf5358", "status": "affected", "version": "fcf39e6e88e9492f6688ec8ba4e1be622b904232", "versionType": "git" }, { "lessThan": "b3d72d3135d2ef68296c1ee174436efd65386f04", "status": "affected", "version": "fcf39e6e88e9492f6688ec8ba4e1be622b904232", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/mac802154/iface.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "3.19" }, { "lessThan": "3.19", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.9.*", "status": "unaffected", "version": "4.9.336", "versionType": "semver" }, { "lessThanOrEqual": "4.14.*", "status": "unaffected", "version": "4.14.302", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.269", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.227", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.159", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.83", "versionType": "semver" }, { "lessThanOrEqual": "6.0.*", "status": "unaffected", "version": "6.0.13", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.1", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.9.336", "versionStartIncluding": "3.19", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.14.302", "versionStartIncluding": "3.19", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.269", "versionStartIncluding": "3.19", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.227", "versionStartIncluding": "3.19", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.159", "versionStartIncluding": "3.19", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.83", "versionStartIncluding": "3.19", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.0.13", "versionStartIncluding": "3.19", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1", "versionStartIncluding": "3.19", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmac802154: fix missing INIT_LIST_HEAD in ieee802154_if_add()\n\nKernel fault injection test reports null-ptr-deref as follows:\n\nBUG: kernel NULL pointer dereference, address: 0000000000000008\nRIP: 0010:cfg802154_netdev_notifier_call+0x120/0x310 include/linux/list.h:114\nCall Trace:\n \u003cTASK\u003e\n raw_notifier_call_chain+0x6d/0xa0 kernel/notifier.c:87\n call_netdevice_notifiers_info+0x6e/0xc0 net/core/dev.c:1944\n unregister_netdevice_many_notify+0x60d/0xcb0 net/core/dev.c:1982\n unregister_netdevice_queue+0x154/0x1a0 net/core/dev.c:10879\n register_netdevice+0x9a8/0xb90 net/core/dev.c:10083\n ieee802154_if_add+0x6ed/0x7e0 net/mac802154/iface.c:659\n ieee802154_register_hw+0x29c/0x330 net/mac802154/main.c:229\n mcr20a_probe+0xaaa/0xcb1 drivers/net/ieee802154/mcr20a.c:1316\n\nieee802154_if_add() allocates wpan_dev as netdev\u0027s private data, but not\ninit the list in struct wpan_dev. cfg802154_netdev_notifier_call() manage\nthe list when device register/unregister, and may lead to null-ptr-deref.\n\nUse INIT_LIST_HEAD() on it to initialize it correctly." } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:27:11.564Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/7410f4d1221bb182510b7778ab6eefa8b9b7102d" }, { "url": "https://git.kernel.org/stable/c/9980a3ea20de40c83817877106c909cb032692d2" }, { "url": "https://git.kernel.org/stable/c/f00c84fb1635c27ba24ec5df65d5bd7d7dc00008" }, { "url": "https://git.kernel.org/stable/c/1831d4540406708e48239cf38fd9c3b7ea98e08f" }, { "url": "https://git.kernel.org/stable/c/42c319635c0cf7eb36eccac6cda76532f47b61a3" }, { "url": "https://git.kernel.org/stable/c/a110287ef4a423980309490df632e1c1e73b3dc9" }, { "url": "https://git.kernel.org/stable/c/623918f40fa68e3bb21312a3fafb90f491bf5358" }, { "url": "https://git.kernel.org/stable/c/b3d72d3135d2ef68296c1ee174436efd65386f04" } ], "title": "mac802154: fix missing INIT_LIST_HEAD in ieee802154_if_add()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-48972", "datePublished": "2024-10-21T20:05:53.061Z", "dateReserved": "2024-08-22T01:27:53.629Z", "dateUpdated": "2025-05-04T08:27:11.564Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49948 (GCVE-0-2024-49948)
Vulnerability from cvelistv5
Published
2024-10-21 18:02
Modified
2025-05-04 09:42
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
net: add more sanity checks to qdisc_pkt_len_init()
One path takes care of SKB_GSO_DODGY, assuming
skb->len is bigger than hdr_len.
virtio_net_hdr_to_skb() does not fully dissect TCP headers,
it only make sure it is at least 20 bytes.
It is possible for an user to provide a malicious 'GSO' packet,
total length of 80 bytes.
- 20 bytes of IPv4 header
- 60 bytes TCP header
- a small gso_size like 8
virtio_net_hdr_to_skb() would declare this packet as a normal
GSO packet, because it would see 40 bytes of payload,
bigger than gso_size.
We need to make detect this case to not underflow
qdisc_skb_cb(skb)->pkt_len.
References
► | URL | Tags | |||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: 1def9238d4aa2146924994aa4b7dc861f03b9362 Version: 1def9238d4aa2146924994aa4b7dc861f03b9362 Version: 1def9238d4aa2146924994aa4b7dc861f03b9362 Version: 1def9238d4aa2146924994aa4b7dc861f03b9362 Version: 1def9238d4aa2146924994aa4b7dc861f03b9362 Version: 1def9238d4aa2146924994aa4b7dc861f03b9362 Version: 1def9238d4aa2146924994aa4b7dc861f03b9362 Version: 1def9238d4aa2146924994aa4b7dc861f03b9362 Version: 1def9238d4aa2146924994aa4b7dc861f03b9362 |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49948", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:36:47.619949Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:38:49.499Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/core/dev.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "d7d1a28f5dd57b4d83def876f8d7b4403bd37df9", "status": "affected", "version": "1def9238d4aa2146924994aa4b7dc861f03b9362", "versionType": "git" }, { "lessThan": "473426a1d53a68dd1e718e6cd00d57936993fa6c", "status": "affected", "version": "1def9238d4aa2146924994aa4b7dc861f03b9362", "versionType": "git" }, { "lessThan": "566a931a1436d0e0ad13708ea55479b95426213c", "status": "affected", "version": "1def9238d4aa2146924994aa4b7dc861f03b9362", "versionType": "git" }, { "lessThan": "2415f465730e48b6e38da1c7c097317bf5dd2d20", "status": "affected", "version": "1def9238d4aa2146924994aa4b7dc861f03b9362", "versionType": "git" }, { "lessThan": "27a8fabc54d2f960d47bdfbebf2bdc6e8a92a4c4", "status": "affected", "version": "1def9238d4aa2146924994aa4b7dc861f03b9362", "versionType": "git" }, { "lessThan": "9b0ee571d20a238a22722126abdfde61f1b2bdd0", "status": "affected", "version": "1def9238d4aa2146924994aa4b7dc861f03b9362", "versionType": "git" }, { "lessThan": "ff1c3cadcf405ab37dd91418a62a7acecf3bc5e2", "status": "affected", "version": "1def9238d4aa2146924994aa4b7dc861f03b9362", "versionType": "git" }, { "lessThan": "1eebe602a8d8264a12e35e39d0645fa88dbbacdd", "status": "affected", "version": "1def9238d4aa2146924994aa4b7dc861f03b9362", "versionType": "git" }, { "lessThan": "ab9a9a9e9647392a19e7a885b08000e89c86b535", "status": "affected", "version": "1def9238d4aa2146924994aa4b7dc861f03b9362", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/core/dev.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "3.9" }, { "lessThan": "3.9", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.323", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.285", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.55", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.323", "versionStartIncluding": "3.9", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.285", "versionStartIncluding": "3.9", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "versionStartIncluding": "3.9", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "3.9", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "3.9", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.55", "versionStartIncluding": "3.9", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "3.9", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "3.9", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "3.9", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: add more sanity checks to qdisc_pkt_len_init()\n\nOne path takes care of SKB_GSO_DODGY, assuming\nskb-\u003elen is bigger than hdr_len.\n\nvirtio_net_hdr_to_skb() does not fully dissect TCP headers,\nit only make sure it is at least 20 bytes.\n\nIt is possible for an user to provide a malicious \u0027GSO\u0027 packet,\ntotal length of 80 bytes.\n\n- 20 bytes of IPv4 header\n- 60 bytes TCP header\n- a small gso_size like 8\n\nvirtio_net_hdr_to_skb() would declare this packet as a normal\nGSO packet, because it would see 40 bytes of payload,\nbigger than gso_size.\n\nWe need to make detect this case to not underflow\nqdisc_skb_cb(skb)-\u003epkt_len." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:42:06.708Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/d7d1a28f5dd57b4d83def876f8d7b4403bd37df9" }, { "url": "https://git.kernel.org/stable/c/473426a1d53a68dd1e718e6cd00d57936993fa6c" }, { "url": "https://git.kernel.org/stable/c/566a931a1436d0e0ad13708ea55479b95426213c" }, { "url": "https://git.kernel.org/stable/c/2415f465730e48b6e38da1c7c097317bf5dd2d20" }, { "url": "https://git.kernel.org/stable/c/27a8fabc54d2f960d47bdfbebf2bdc6e8a92a4c4" }, { "url": "https://git.kernel.org/stable/c/9b0ee571d20a238a22722126abdfde61f1b2bdd0" }, { "url": "https://git.kernel.org/stable/c/ff1c3cadcf405ab37dd91418a62a7acecf3bc5e2" }, { "url": "https://git.kernel.org/stable/c/1eebe602a8d8264a12e35e39d0645fa88dbbacdd" }, { "url": "https://git.kernel.org/stable/c/ab9a9a9e9647392a19e7a885b08000e89c86b535" } ], "title": "net: add more sanity checks to qdisc_pkt_len_init()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49948", "datePublished": "2024-10-21T18:02:05.121Z", "dateReserved": "2024-10-21T12:17:06.045Z", "dateUpdated": "2025-05-04T09:42:06.708Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49967 (GCVE-0-2024-49967)
Vulnerability from cvelistv5
This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.
Show details on NVD website{ "containers": { "cna": { "providerMetadata": { "dateUpdated": "2025-01-07T08:46:31.368Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "rejectedReasons": [ { "lang": "en", "value": "This CVE ID has been rejected or withdrawn by its CVE Numbering Authority." } ] } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49967", "datePublished": "2024-10-21T18:02:17.714Z", "dateRejected": "2025-01-07T08:46:31.368Z", "dateReserved": "2024-10-21T12:17:06.050Z", "dateUpdated": "2025-01-07T08:46:31.368Z", "state": "REJECTED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-49017 (GCVE-0-2022-49017)
Vulnerability from cvelistv5
Published
2024-10-21 20:06
Modified
2025-05-04 08:28
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
tipc: re-fetch skb cb after tipc_msg_validate
As the call trace shows, the original skb was freed in tipc_msg_validate(),
and dereferencing the old skb cb would cause an use-after-free crash.
BUG: KASAN: use-after-free in tipc_crypto_rcv_complete+0x1835/0x2240 [tipc]
Call Trace:
<IRQ>
tipc_crypto_rcv_complete+0x1835/0x2240 [tipc]
tipc_crypto_rcv+0xd32/0x1ec0 [tipc]
tipc_rcv+0x744/0x1150 [tipc]
...
Allocated by task 47078:
kmem_cache_alloc_node+0x158/0x4d0
__alloc_skb+0x1c1/0x270
tipc_buf_acquire+0x1e/0xe0 [tipc]
tipc_msg_create+0x33/0x1c0 [tipc]
tipc_link_build_proto_msg+0x38a/0x2100 [tipc]
tipc_link_timeout+0x8b8/0xef0 [tipc]
tipc_node_timeout+0x2a1/0x960 [tipc]
call_timer_fn+0x2d/0x1c0
...
Freed by task 47078:
tipc_msg_validate+0x7b/0x440 [tipc]
tipc_crypto_rcv_complete+0x4b5/0x2240 [tipc]
tipc_crypto_rcv+0xd32/0x1ec0 [tipc]
tipc_rcv+0x744/0x1150 [tipc]
This patch fixes it by re-fetching the skb cb from the new allocated skb
after calling tipc_msg_validate().
References
► | URL | Tags |
---|---|---|
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2022-49017", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:13:05.882492Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:18:37.715Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/tipc/crypto.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "a1ba595e35aa3afbe417ff0af353afb9f65559c0", "status": "affected", "version": "fc1b6d6de2208774efd2a20bf0daddb02d18b1e0", "versionType": "git" }, { "lessThan": "1daec0815655e110c6f206c5e777a4af8168ff58", "status": "affected", "version": "fc1b6d6de2208774efd2a20bf0daddb02d18b1e0", "versionType": "git" }, { "lessThan": "e128190adb2edfd5042105b5d1ed4553f295f5ef", "status": "affected", "version": "fc1b6d6de2208774efd2a20bf0daddb02d18b1e0", "versionType": "git" }, { "lessThan": "3067bc61fcfe3081bf4807ce65560f499e895e77", "status": "affected", "version": "fc1b6d6de2208774efd2a20bf0daddb02d18b1e0", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/tipc/crypto.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.5" }, { "lessThan": "5.5", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.158", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.82", "versionType": "semver" }, { "lessThanOrEqual": "6.0.*", "status": "unaffected", "version": "6.0.12", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.1", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.158", "versionStartIncluding": "5.5", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.82", "versionStartIncluding": "5.5", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.0.12", "versionStartIncluding": "5.5", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1", "versionStartIncluding": "5.5", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ntipc: re-fetch skb cb after tipc_msg_validate\n\nAs the call trace shows, the original skb was freed in tipc_msg_validate(),\nand dereferencing the old skb cb would cause an use-after-free crash.\n\n BUG: KASAN: use-after-free in tipc_crypto_rcv_complete+0x1835/0x2240 [tipc]\n Call Trace:\n \u003cIRQ\u003e\n tipc_crypto_rcv_complete+0x1835/0x2240 [tipc]\n tipc_crypto_rcv+0xd32/0x1ec0 [tipc]\n tipc_rcv+0x744/0x1150 [tipc]\n ...\n Allocated by task 47078:\n kmem_cache_alloc_node+0x158/0x4d0\n __alloc_skb+0x1c1/0x270\n tipc_buf_acquire+0x1e/0xe0 [tipc]\n tipc_msg_create+0x33/0x1c0 [tipc]\n tipc_link_build_proto_msg+0x38a/0x2100 [tipc]\n tipc_link_timeout+0x8b8/0xef0 [tipc]\n tipc_node_timeout+0x2a1/0x960 [tipc]\n call_timer_fn+0x2d/0x1c0\n ...\n Freed by task 47078:\n tipc_msg_validate+0x7b/0x440 [tipc]\n tipc_crypto_rcv_complete+0x4b5/0x2240 [tipc]\n tipc_crypto_rcv+0xd32/0x1ec0 [tipc]\n tipc_rcv+0x744/0x1150 [tipc]\n\nThis patch fixes it by re-fetching the skb cb from the new allocated skb\nafter calling tipc_msg_validate()." } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:28:09.328Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/a1ba595e35aa3afbe417ff0af353afb9f65559c0" }, { "url": "https://git.kernel.org/stable/c/1daec0815655e110c6f206c5e777a4af8168ff58" }, { "url": "https://git.kernel.org/stable/c/e128190adb2edfd5042105b5d1ed4553f295f5ef" }, { "url": "https://git.kernel.org/stable/c/3067bc61fcfe3081bf4807ce65560f499e895e77" } ], "title": "tipc: re-fetch skb cb after tipc_msg_validate", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-49017", "datePublished": "2024-10-21T20:06:25.971Z", "dateReserved": "2024-08-22T01:27:53.646Z", "dateUpdated": "2025-05-04T08:28:09.328Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49938 (GCVE-0-2024-49938)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-05-04 09:41
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
wifi: ath9k_htc: Use __skb_set_length() for resetting urb before resubmit
Syzbot points out that skb_trim() has a sanity check on the existing length of
the skb, which can be uninitialised in some error paths. The intent here is
clearly just to reset the length to zero before resubmitting, so switch to
calling __skb_set_length(skb, 0) directly. In addition, __skb_set_length()
already contains a call to skb_reset_tail_pointer(), so remove the redundant
call.
The syzbot report came from ath9k_hif_usb_reg_in_cb(), but there's a similar
usage of skb_trim() in ath9k_hif_usb_rx_cb(), change both while we're at it.
References
► | URL | Tags | |||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49938", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:38:08.567983Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:38:50.969Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/wireless/ath/ath9k/hif_usb.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "e6b9bf32e0695e4f374674002de0527d2a6768eb", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "d1f2fbc6a769081503f6ffedbb5cd1ac497f0e77", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "b02eb7c86ff2ef1411c3095ec8a52b13f68db04f", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "012ae530afa0785102360de452745d33c99a321b", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "6a875220670475d9247e576c15dc29823100a4e4", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "e37e348835032d6940ec89308cc8996ded691d2d", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "2c230210ec0ae6ed08306ac70dc21c24b817bb95", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "a9f4e28e8adaf0715bd4e01462af0a52ee46b01f", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "94745807f3ebd379f23865e6dab196f220664179", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/wireless/ath/ath9k/hif_usb.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.323", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.285", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.55", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.323", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.285", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.55", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: ath9k_htc: Use __skb_set_length() for resetting urb before resubmit\n\nSyzbot points out that skb_trim() has a sanity check on the existing length of\nthe skb, which can be uninitialised in some error paths. The intent here is\nclearly just to reset the length to zero before resubmitting, so switch to\ncalling __skb_set_length(skb, 0) directly. In addition, __skb_set_length()\nalready contains a call to skb_reset_tail_pointer(), so remove the redundant\ncall.\n\nThe syzbot report came from ath9k_hif_usb_reg_in_cb(), but there\u0027s a similar\nusage of skb_trim() in ath9k_hif_usb_rx_cb(), change both while we\u0027re at it." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:41:52.461Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/e6b9bf32e0695e4f374674002de0527d2a6768eb" }, { "url": "https://git.kernel.org/stable/c/d1f2fbc6a769081503f6ffedbb5cd1ac497f0e77" }, { "url": "https://git.kernel.org/stable/c/b02eb7c86ff2ef1411c3095ec8a52b13f68db04f" }, { "url": "https://git.kernel.org/stable/c/012ae530afa0785102360de452745d33c99a321b" }, { "url": "https://git.kernel.org/stable/c/6a875220670475d9247e576c15dc29823100a4e4" }, { "url": "https://git.kernel.org/stable/c/e37e348835032d6940ec89308cc8996ded691d2d" }, { "url": "https://git.kernel.org/stable/c/2c230210ec0ae6ed08306ac70dc21c24b817bb95" }, { "url": "https://git.kernel.org/stable/c/a9f4e28e8adaf0715bd4e01462af0a52ee46b01f" }, { "url": "https://git.kernel.org/stable/c/94745807f3ebd379f23865e6dab196f220664179" } ], "title": "wifi: ath9k_htc: Use __skb_set_length() for resetting urb before resubmit", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49938", "datePublished": "2024-10-21T18:01:58.359Z", "dateReserved": "2024-10-21T12:17:06.042Z", "dateUpdated": "2025-05-04T09:41:52.461Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-50045 (GCVE-0-2024-50045)
Vulnerability from cvelistv5
Published
2024-10-21 19:39
Modified
2025-05-04 09:44
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
netfilter: br_netfilter: fix panic with metadata_dst skb
Fix a kernel panic in the br_netfilter module when sending untagged
traffic via a VxLAN device.
This happens during the check for fragmentation in br_nf_dev_queue_xmit.
It is dependent on:
1) the br_netfilter module being loaded;
2) net.bridge.bridge-nf-call-iptables set to 1;
3) a bridge with a VxLAN (single-vxlan-device) netdevice as a bridge port;
4) untagged frames with size higher than the VxLAN MTU forwarded/flooded
When forwarding the untagged packet to the VxLAN bridge port, before
the netfilter hooks are called, br_handle_egress_vlan_tunnel is called and
changes the skb_dst to the tunnel dst. The tunnel_dst is a metadata type
of dst, i.e., skb_valid_dst(skb) is false, and metadata->dst.dev is NULL.
Then in the br_netfilter hooks, in br_nf_dev_queue_xmit, there's a check
for frames that needs to be fragmented: frames with higher MTU than the
VxLAN device end up calling br_nf_ip_fragment, which in turns call
ip_skb_dst_mtu.
The ip_dst_mtu tries to use the skb_dst(skb) as if it was a valid dst
with valid dst->dev, thus the crash.
This case was never supported in the first place, so drop the packet
instead.
PING 10.0.0.2 (10.0.0.2) from 0.0.0.0 h1-eth0: 2000(2028) bytes of data.
[ 176.291791] Unable to handle kernel NULL pointer dereference at
virtual address 0000000000000110
[ 176.292101] Mem abort info:
[ 176.292184] ESR = 0x0000000096000004
[ 176.292322] EC = 0x25: DABT (current EL), IL = 32 bits
[ 176.292530] SET = 0, FnV = 0
[ 176.292709] EA = 0, S1PTW = 0
[ 176.292862] FSC = 0x04: level 0 translation fault
[ 176.293013] Data abort info:
[ 176.293104] ISV = 0, ISS = 0x00000004, ISS2 = 0x00000000
[ 176.293488] CM = 0, WnR = 0, TnD = 0, TagAccess = 0
[ 176.293787] GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0
[ 176.293995] user pgtable: 4k pages, 48-bit VAs, pgdp=0000000043ef5000
[ 176.294166] [0000000000000110] pgd=0000000000000000,
p4d=0000000000000000
[ 176.294827] Internal error: Oops: 0000000096000004 [#1] PREEMPT SMP
[ 176.295252] Modules linked in: vxlan ip6_udp_tunnel udp_tunnel veth
br_netfilter bridge stp llc ipv6 crct10dif_ce
[ 176.295923] CPU: 0 PID: 188 Comm: ping Not tainted
6.8.0-rc3-g5b3fbd61b9d1 #2
[ 176.296314] Hardware name: linux,dummy-virt (DT)
[ 176.296535] pstate: 80000005 (Nzcv daif -PAN -UAO -TCO -DIT -SSBS
BTYPE=--)
[ 176.296808] pc : br_nf_dev_queue_xmit+0x390/0x4ec [br_netfilter]
[ 176.297382] lr : br_nf_dev_queue_xmit+0x2ac/0x4ec [br_netfilter]
[ 176.297636] sp : ffff800080003630
[ 176.297743] x29: ffff800080003630 x28: 0000000000000008 x27:
ffff6828c49ad9f8
[ 176.298093] x26: ffff6828c49ad000 x25: 0000000000000000 x24:
00000000000003e8
[ 176.298430] x23: 0000000000000000 x22: ffff6828c4960b40 x21:
ffff6828c3b16d28
[ 176.298652] x20: ffff6828c3167048 x19: ffff6828c3b16d00 x18:
0000000000000014
[ 176.298926] x17: ffffb0476322f000 x16: ffffb7e164023730 x15:
0000000095744632
[ 176.299296] x14: ffff6828c3f1c880 x13: 0000000000000002 x12:
ffffb7e137926a70
[ 176.299574] x11: 0000000000000001 x10: ffff6828c3f1c898 x9 :
0000000000000000
[ 176.300049] x8 : ffff6828c49bf070 x7 : 0008460f18d5f20e x6 :
f20e0100bebafeca
[ 176.300302] x5 : ffff6828c7f918fe x4 : ffff6828c49bf070 x3 :
0000000000000000
[ 176.300586] x2 : 0000000000000000 x1 : ffff6828c3c7ad00 x0 :
ffff6828c7f918f0
[ 176.300889] Call trace:
[ 176.301123] br_nf_dev_queue_xmit+0x390/0x4ec [br_netfilter]
[ 176.301411] br_nf_post_routing+0x2a8/0x3e4 [br_netfilter]
[ 176.301703] nf_hook_slow+0x48/0x124
[ 176.302060] br_forward_finish+0xc8/0xe8 [bridge]
[ 176.302371] br_nf_hook_thresh+0x124/0x134 [br_netfilter]
[ 176.302605] br_nf_forward_finish+0x118/0x22c [br_netfilter]
[ 176.302824] br_nf_forward_ip.part.0+0x264/0x290 [br_netfilter]
[ 176.303136] br_nf_forward+0x2b8/0x4e0 [br_netfilter]
[ 176.303359] nf_hook_slow+0x48/0x124
[ 176.303
---truncated---
References
► | URL | Tags | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: 11538d039ac6efcf4f1a6c536e1b87cd3668a9fd Version: 11538d039ac6efcf4f1a6c536e1b87cd3668a9fd Version: 11538d039ac6efcf4f1a6c536e1b87cd3668a9fd Version: 11538d039ac6efcf4f1a6c536e1b87cd3668a9fd Version: 11538d039ac6efcf4f1a6c536e1b87cd3668a9fd Version: 11538d039ac6efcf4f1a6c536e1b87cd3668a9fd Version: 11538d039ac6efcf4f1a6c536e1b87cd3668a9fd Version: 11538d039ac6efcf4f1a6c536e1b87cd3668a9fd |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-50045", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:24:15.720711Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:28:43.698Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/bridge/br_netfilter_hooks.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "f07131239a76cc10d5e82c19d91f53cb55727297", "status": "affected", "version": "11538d039ac6efcf4f1a6c536e1b87cd3668a9fd", "versionType": "git" }, { "lessThan": "75dfcb758015c97e1accd6340691fca67d363bed", "status": "affected", "version": "11538d039ac6efcf4f1a6c536e1b87cd3668a9fd", "versionType": "git" }, { "lessThan": "cce8419b8168f6e7eb637103a47f916f3de8bc81", "status": "affected", "version": "11538d039ac6efcf4f1a6c536e1b87cd3668a9fd", "versionType": "git" }, { "lessThan": "95c0cff5a1a5d28bf623b92eb5d1a8f56ed30803", "status": "affected", "version": "11538d039ac6efcf4f1a6c536e1b87cd3668a9fd", "versionType": "git" }, { "lessThan": "78ed917133b118661e1fe62d4a85d5d428ee9568", "status": "affected", "version": "11538d039ac6efcf4f1a6c536e1b87cd3668a9fd", "versionType": "git" }, { "lessThan": "3453f5839420bfbb85c86c61e49f49ffd0f041c4", "status": "affected", "version": "11538d039ac6efcf4f1a6c536e1b87cd3668a9fd", "versionType": "git" }, { "lessThan": "915717e0bb9837cc5c101bc545af487bd787239e", "status": "affected", "version": "11538d039ac6efcf4f1a6c536e1b87cd3668a9fd", "versionType": "git" }, { "lessThan": "f9ff7665cd128012868098bbd07e28993e314fdb", "status": "affected", "version": "11538d039ac6efcf4f1a6c536e1b87cd3668a9fd", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/bridge/br_netfilter_hooks.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.11" }, { "lessThan": "4.11", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.323", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.285", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.57", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.4", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.323", "versionStartIncluding": "4.11", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.285", "versionStartIncluding": "4.11", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "versionStartIncluding": "4.11", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "4.11", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "4.11", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.57", "versionStartIncluding": "4.11", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.4", "versionStartIncluding": "4.11", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "4.11", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: br_netfilter: fix panic with metadata_dst skb\n\nFix a kernel panic in the br_netfilter module when sending untagged\ntraffic via a VxLAN device.\nThis happens during the check for fragmentation in br_nf_dev_queue_xmit.\n\nIt is dependent on:\n1) the br_netfilter module being loaded;\n2) net.bridge.bridge-nf-call-iptables set to 1;\n3) a bridge with a VxLAN (single-vxlan-device) netdevice as a bridge port;\n4) untagged frames with size higher than the VxLAN MTU forwarded/flooded\n\nWhen forwarding the untagged packet to the VxLAN bridge port, before\nthe netfilter hooks are called, br_handle_egress_vlan_tunnel is called and\nchanges the skb_dst to the tunnel dst. The tunnel_dst is a metadata type\nof dst, i.e., skb_valid_dst(skb) is false, and metadata-\u003edst.dev is NULL.\n\nThen in the br_netfilter hooks, in br_nf_dev_queue_xmit, there\u0027s a check\nfor frames that needs to be fragmented: frames with higher MTU than the\nVxLAN device end up calling br_nf_ip_fragment, which in turns call\nip_skb_dst_mtu.\n\nThe ip_dst_mtu tries to use the skb_dst(skb) as if it was a valid dst\nwith valid dst-\u003edev, thus the crash.\n\nThis case was never supported in the first place, so drop the packet\ninstead.\n\nPING 10.0.0.2 (10.0.0.2) from 0.0.0.0 h1-eth0: 2000(2028) bytes of data.\n[ 176.291791] Unable to handle kernel NULL pointer dereference at\nvirtual address 0000000000000110\n[ 176.292101] Mem abort info:\n[ 176.292184] ESR = 0x0000000096000004\n[ 176.292322] EC = 0x25: DABT (current EL), IL = 32 bits\n[ 176.292530] SET = 0, FnV = 0\n[ 176.292709] EA = 0, S1PTW = 0\n[ 176.292862] FSC = 0x04: level 0 translation fault\n[ 176.293013] Data abort info:\n[ 176.293104] ISV = 0, ISS = 0x00000004, ISS2 = 0x00000000\n[ 176.293488] CM = 0, WnR = 0, TnD = 0, TagAccess = 0\n[ 176.293787] GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0\n[ 176.293995] user pgtable: 4k pages, 48-bit VAs, pgdp=0000000043ef5000\n[ 176.294166] [0000000000000110] pgd=0000000000000000,\np4d=0000000000000000\n[ 176.294827] Internal error: Oops: 0000000096000004 [#1] PREEMPT SMP\n[ 176.295252] Modules linked in: vxlan ip6_udp_tunnel udp_tunnel veth\nbr_netfilter bridge stp llc ipv6 crct10dif_ce\n[ 176.295923] CPU: 0 PID: 188 Comm: ping Not tainted\n6.8.0-rc3-g5b3fbd61b9d1 #2\n[ 176.296314] Hardware name: linux,dummy-virt (DT)\n[ 176.296535] pstate: 80000005 (Nzcv daif -PAN -UAO -TCO -DIT -SSBS\nBTYPE=--)\n[ 176.296808] pc : br_nf_dev_queue_xmit+0x390/0x4ec [br_netfilter]\n[ 176.297382] lr : br_nf_dev_queue_xmit+0x2ac/0x4ec [br_netfilter]\n[ 176.297636] sp : ffff800080003630\n[ 176.297743] x29: ffff800080003630 x28: 0000000000000008 x27:\nffff6828c49ad9f8\n[ 176.298093] x26: ffff6828c49ad000 x25: 0000000000000000 x24:\n00000000000003e8\n[ 176.298430] x23: 0000000000000000 x22: ffff6828c4960b40 x21:\nffff6828c3b16d28\n[ 176.298652] x20: ffff6828c3167048 x19: ffff6828c3b16d00 x18:\n0000000000000014\n[ 176.298926] x17: ffffb0476322f000 x16: ffffb7e164023730 x15:\n0000000095744632\n[ 176.299296] x14: ffff6828c3f1c880 x13: 0000000000000002 x12:\nffffb7e137926a70\n[ 176.299574] x11: 0000000000000001 x10: ffff6828c3f1c898 x9 :\n0000000000000000\n[ 176.300049] x8 : ffff6828c49bf070 x7 : 0008460f18d5f20e x6 :\nf20e0100bebafeca\n[ 176.300302] x5 : ffff6828c7f918fe x4 : ffff6828c49bf070 x3 :\n0000000000000000\n[ 176.300586] x2 : 0000000000000000 x1 : ffff6828c3c7ad00 x0 :\nffff6828c7f918f0\n[ 176.300889] Call trace:\n[ 176.301123] br_nf_dev_queue_xmit+0x390/0x4ec [br_netfilter]\n[ 176.301411] br_nf_post_routing+0x2a8/0x3e4 [br_netfilter]\n[ 176.301703] nf_hook_slow+0x48/0x124\n[ 176.302060] br_forward_finish+0xc8/0xe8 [bridge]\n[ 176.302371] br_nf_hook_thresh+0x124/0x134 [br_netfilter]\n[ 176.302605] br_nf_forward_finish+0x118/0x22c [br_netfilter]\n[ 176.302824] br_nf_forward_ip.part.0+0x264/0x290 [br_netfilter]\n[ 176.303136] br_nf_forward+0x2b8/0x4e0 [br_netfilter]\n[ 176.303359] nf_hook_slow+0x48/0x124\n[ 176.303\n---truncated---" } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:44:41.802Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/f07131239a76cc10d5e82c19d91f53cb55727297" }, { "url": "https://git.kernel.org/stable/c/75dfcb758015c97e1accd6340691fca67d363bed" }, { "url": "https://git.kernel.org/stable/c/cce8419b8168f6e7eb637103a47f916f3de8bc81" }, { "url": "https://git.kernel.org/stable/c/95c0cff5a1a5d28bf623b92eb5d1a8f56ed30803" }, { "url": "https://git.kernel.org/stable/c/78ed917133b118661e1fe62d4a85d5d428ee9568" }, { "url": "https://git.kernel.org/stable/c/3453f5839420bfbb85c86c61e49f49ffd0f041c4" }, { "url": "https://git.kernel.org/stable/c/915717e0bb9837cc5c101bc545af487bd787239e" }, { "url": "https://git.kernel.org/stable/c/f9ff7665cd128012868098bbd07e28993e314fdb" } ], "title": "netfilter: br_netfilter: fix panic with metadata_dst skb", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-50045", "datePublished": "2024-10-21T19:39:43.117Z", "dateReserved": "2024-10-21T12:17:06.071Z", "dateUpdated": "2025-05-04T09:44:41.802Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49868 (GCVE-0-2024-49868)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-05-04 09:39
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
btrfs: fix a NULL pointer dereference when failed to start a new trasacntion
[BUG]
Syzbot reported a NULL pointer dereference with the following crash:
FAULT_INJECTION: forcing a failure.
start_transaction+0x830/0x1670 fs/btrfs/transaction.c:676
prepare_to_relocate+0x31f/0x4c0 fs/btrfs/relocation.c:3642
relocate_block_group+0x169/0xd20 fs/btrfs/relocation.c:3678
...
BTRFS info (device loop0): balance: ended with status: -12
Oops: general protection fault, probably for non-canonical address 0xdffffc00000000cc: 0000 [#1] PREEMPT SMP KASAN NOPTI
KASAN: null-ptr-deref in range [0x0000000000000660-0x0000000000000667]
RIP: 0010:btrfs_update_reloc_root+0x362/0xa80 fs/btrfs/relocation.c:926
Call Trace:
<TASK>
commit_fs_roots+0x2ee/0x720 fs/btrfs/transaction.c:1496
btrfs_commit_transaction+0xfaf/0x3740 fs/btrfs/transaction.c:2430
del_balance_item fs/btrfs/volumes.c:3678 [inline]
reset_balance_state+0x25e/0x3c0 fs/btrfs/volumes.c:3742
btrfs_balance+0xead/0x10c0 fs/btrfs/volumes.c:4574
btrfs_ioctl_balance+0x493/0x7c0 fs/btrfs/ioctl.c:3673
vfs_ioctl fs/ioctl.c:51 [inline]
__do_sys_ioctl fs/ioctl.c:907 [inline]
__se_sys_ioctl+0xf9/0x170 fs/ioctl.c:893
do_syscall_x64 arch/x86/entry/common.c:52 [inline]
do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83
entry_SYSCALL_64_after_hwframe+0x77/0x7f
[CAUSE]
The allocation failure happens at the start_transaction() inside
prepare_to_relocate(), and during the error handling we call
unset_reloc_control(), which makes fs_info->balance_ctl to be NULL.
Then we continue the error path cleanup in btrfs_balance() by calling
reset_balance_state() which will call del_balance_item() to fully delete
the balance item in the root tree.
However during the small window between set_reloc_contrl() and
unset_reloc_control(), we can have a subvolume tree update and created a
reloc_root for that subvolume.
Then we go into the final btrfs_commit_transaction() of
del_balance_item(), and into btrfs_update_reloc_root() inside
commit_fs_roots().
That function checks if fs_info->reloc_ctl is in the merge_reloc_tree
stage, but since fs_info->reloc_ctl is NULL, it results a NULL pointer
dereference.
[FIX]
Just add extra check on fs_info->reloc_ctl inside
btrfs_update_reloc_root(), before checking
fs_info->reloc_ctl->merge_reloc_tree.
That DEAD_RELOC_TREE handling is to prevent further modification to the
reloc tree during merge stage, but since there is no reloc_ctl at all,
we do not need to bother that.
References
► | URL | Tags | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49868", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:47:20.255256Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:48:52.367Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/btrfs/relocation.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "1282f001cbf56e5dd6e90a18e205a566793f4be0", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "d73d48acf36f57362df7e4f9d76568168bf5e944", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "37fee9c220b92c3b7bf22b51c51dde5364e7590b", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "d13249c0df7aab885acb149695f82c54c0822a70", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "7ad0c5868f2f0418619089513d95230c66cb7eb4", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "dc02c1440705e3451abd1c2c8114a5c1bb188e9f", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "39356ec0e319ed07627b3a0f402d0608546509e6", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "c3b47f49e83197e8dffd023ec568403bcdbb774b", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "fs/btrfs/relocation.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.285", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.55", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.285", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.55", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nbtrfs: fix a NULL pointer dereference when failed to start a new trasacntion\n\n[BUG]\nSyzbot reported a NULL pointer dereference with the following crash:\n\n FAULT_INJECTION: forcing a failure.\n start_transaction+0x830/0x1670 fs/btrfs/transaction.c:676\n prepare_to_relocate+0x31f/0x4c0 fs/btrfs/relocation.c:3642\n relocate_block_group+0x169/0xd20 fs/btrfs/relocation.c:3678\n ...\n BTRFS info (device loop0): balance: ended with status: -12\n Oops: general protection fault, probably for non-canonical address 0xdffffc00000000cc: 0000 [#1] PREEMPT SMP KASAN NOPTI\n KASAN: null-ptr-deref in range [0x0000000000000660-0x0000000000000667]\n RIP: 0010:btrfs_update_reloc_root+0x362/0xa80 fs/btrfs/relocation.c:926\n Call Trace:\n \u003cTASK\u003e\n commit_fs_roots+0x2ee/0x720 fs/btrfs/transaction.c:1496\n btrfs_commit_transaction+0xfaf/0x3740 fs/btrfs/transaction.c:2430\n del_balance_item fs/btrfs/volumes.c:3678 [inline]\n reset_balance_state+0x25e/0x3c0 fs/btrfs/volumes.c:3742\n btrfs_balance+0xead/0x10c0 fs/btrfs/volumes.c:4574\n btrfs_ioctl_balance+0x493/0x7c0 fs/btrfs/ioctl.c:3673\n vfs_ioctl fs/ioctl.c:51 [inline]\n __do_sys_ioctl fs/ioctl.c:907 [inline]\n __se_sys_ioctl+0xf9/0x170 fs/ioctl.c:893\n do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83\n entry_SYSCALL_64_after_hwframe+0x77/0x7f\n\n[CAUSE]\nThe allocation failure happens at the start_transaction() inside\nprepare_to_relocate(), and during the error handling we call\nunset_reloc_control(), which makes fs_info-\u003ebalance_ctl to be NULL.\n\nThen we continue the error path cleanup in btrfs_balance() by calling\nreset_balance_state() which will call del_balance_item() to fully delete\nthe balance item in the root tree.\n\nHowever during the small window between set_reloc_contrl() and\nunset_reloc_control(), we can have a subvolume tree update and created a\nreloc_root for that subvolume.\n\nThen we go into the final btrfs_commit_transaction() of\ndel_balance_item(), and into btrfs_update_reloc_root() inside\ncommit_fs_roots().\n\nThat function checks if fs_info-\u003ereloc_ctl is in the merge_reloc_tree\nstage, but since fs_info-\u003ereloc_ctl is NULL, it results a NULL pointer\ndereference.\n\n[FIX]\nJust add extra check on fs_info-\u003ereloc_ctl inside\nbtrfs_update_reloc_root(), before checking\nfs_info-\u003ereloc_ctl-\u003emerge_reloc_tree.\n\nThat DEAD_RELOC_TREE handling is to prevent further modification to the\nreloc tree during merge stage, but since there is no reloc_ctl at all,\nwe do not need to bother that." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:39:56.588Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/1282f001cbf56e5dd6e90a18e205a566793f4be0" }, { "url": "https://git.kernel.org/stable/c/d73d48acf36f57362df7e4f9d76568168bf5e944" }, { "url": "https://git.kernel.org/stable/c/37fee9c220b92c3b7bf22b51c51dde5364e7590b" }, { "url": "https://git.kernel.org/stable/c/d13249c0df7aab885acb149695f82c54c0822a70" }, { "url": "https://git.kernel.org/stable/c/7ad0c5868f2f0418619089513d95230c66cb7eb4" }, { "url": "https://git.kernel.org/stable/c/dc02c1440705e3451abd1c2c8114a5c1bb188e9f" }, { "url": "https://git.kernel.org/stable/c/39356ec0e319ed07627b3a0f402d0608546509e6" }, { "url": "https://git.kernel.org/stable/c/c3b47f49e83197e8dffd023ec568403bcdbb774b" } ], "title": "btrfs: fix a NULL pointer dereference when failed to start a new trasacntion", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49868", "datePublished": "2024-10-21T18:01:10.722Z", "dateReserved": "2024-10-21T12:17:06.019Z", "dateUpdated": "2025-05-04T09:39:56.588Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-50001 (GCVE-0-2024-50001)
Vulnerability from cvelistv5
Published
2024-10-21 18:02
Modified
2025-05-04 09:43
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
net/mlx5: Fix error path in multi-packet WQE transmit
Remove the erroneous unmap in case no DMA mapping was established
The multi-packet WQE transmit code attempts to obtain a DMA mapping for
the skb. This could fail, e.g. under memory pressure, when the IOMMU
driver just can't allocate more memory for page tables. While the code
tries to handle this in the path below the err_unmap label it erroneously
unmaps one entry from the sq's FIFO list of active mappings. Since the
current map attempt failed this unmap is removing some random DMA mapping
that might still be required. If the PCI function now presents that IOVA,
the IOMMU may assumes a rogue DMA access and e.g. on s390 puts the PCI
function in error state.
The erroneous behavior was seen in a stress-test environment that created
memory pressure.
References
► | URL | Tags | |||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: 5af75c747e2a868abbf8611494b50ed5e076fca7 Version: 5af75c747e2a868abbf8611494b50ed5e076fca7 Version: 5af75c747e2a868abbf8611494b50ed5e076fca7 Version: 5af75c747e2a868abbf8611494b50ed5e076fca7 Version: 5af75c747e2a868abbf8611494b50ed5e076fca7 Version: 5af75c747e2a868abbf8611494b50ed5e076fca7 Version: 5af75c747e2a868abbf8611494b50ed5e076fca7 |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-50001", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:29:57.852551Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:38:41.116Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/mellanox/mlx5/core/en_tx.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "ca36d6c1a49b6965c86dd528a73f38bc62d9c625", "status": "affected", "version": "5af75c747e2a868abbf8611494b50ed5e076fca7", "versionType": "git" }, { "lessThan": "ce828b347cf1b3c1b12b091d02463c35ce5097f5", "status": "affected", "version": "5af75c747e2a868abbf8611494b50ed5e076fca7", "versionType": "git" }, { "lessThan": "fc357e78176945ca7bcacf92ab794b9ccd41b4f4", "status": "affected", "version": "5af75c747e2a868abbf8611494b50ed5e076fca7", "versionType": "git" }, { "lessThan": "26fad69b34fcba80d5c7d9e651f628e6ac927754", "status": "affected", "version": "5af75c747e2a868abbf8611494b50ed5e076fca7", "versionType": "git" }, { "lessThan": "ecf310aaf256acbc8182189fe0aa1021c3ddef72", "status": "affected", "version": "5af75c747e2a868abbf8611494b50ed5e076fca7", "versionType": "git" }, { "lessThan": "8bb8c12fb5e2b1f03d603d493c92941676f109b5", "status": "affected", "version": "5af75c747e2a868abbf8611494b50ed5e076fca7", "versionType": "git" }, { "lessThan": "2bcae12c795f32ddfbf8c80d1b5f1d3286341c32", "status": "affected", "version": "5af75c747e2a868abbf8611494b50ed5e076fca7", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/mellanox/mlx5/core/en_tx.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.10" }, { "lessThan": "5.10", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.55", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "versionStartIncluding": "5.10", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "5.10", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "5.10", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.55", "versionStartIncluding": "5.10", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "5.10", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "5.10", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "5.10", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet/mlx5: Fix error path in multi-packet WQE transmit\n\nRemove the erroneous unmap in case no DMA mapping was established\n\nThe multi-packet WQE transmit code attempts to obtain a DMA mapping for\nthe skb. This could fail, e.g. under memory pressure, when the IOMMU\ndriver just can\u0027t allocate more memory for page tables. While the code\ntries to handle this in the path below the err_unmap label it erroneously\nunmaps one entry from the sq\u0027s FIFO list of active mappings. Since the\ncurrent map attempt failed this unmap is removing some random DMA mapping\nthat might still be required. If the PCI function now presents that IOVA,\nthe IOMMU may assumes a rogue DMA access and e.g. on s390 puts the PCI\nfunction in error state.\n\nThe erroneous behavior was seen in a stress-test environment that created\nmemory pressure." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:43:29.939Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/ca36d6c1a49b6965c86dd528a73f38bc62d9c625" }, { "url": "https://git.kernel.org/stable/c/ce828b347cf1b3c1b12b091d02463c35ce5097f5" }, { "url": "https://git.kernel.org/stable/c/fc357e78176945ca7bcacf92ab794b9ccd41b4f4" }, { "url": "https://git.kernel.org/stable/c/26fad69b34fcba80d5c7d9e651f628e6ac927754" }, { "url": "https://git.kernel.org/stable/c/ecf310aaf256acbc8182189fe0aa1021c3ddef72" }, { "url": "https://git.kernel.org/stable/c/8bb8c12fb5e2b1f03d603d493c92941676f109b5" }, { "url": "https://git.kernel.org/stable/c/2bcae12c795f32ddfbf8c80d1b5f1d3286341c32" } ], "title": "net/mlx5: Fix error path in multi-packet WQE transmit", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-50001", "datePublished": "2024-10-21T18:02:40.254Z", "dateReserved": "2024-10-21T12:17:06.058Z", "dateUpdated": "2025-05-04T09:43:29.939Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49893 (GCVE-0-2024-49893)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-07-11 17:20
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Check stream_status before it is used
[WHAT & HOW]
dc_state_get_stream_status can return null, and therefore null must be
checked before stream_status is used.
This fixes 1 NULL_RETURNS issue reported by Coverity.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49893", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:44:01.825946Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:48:48.772Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/amd/display/dc/core/dc.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "4914c8bfee1843fae046a12970b6f178e6642659", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "58a8ee96f84d2c21abb85ad8c22d2bbdf59bd7a9", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/amd/display/dc/core/dc.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.15" }, { "lessThan": "4.15", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "4.15", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Check stream_status before it is used\n\n[WHAT \u0026 HOW]\ndc_state_get_stream_status can return null, and therefore null must be\nchecked before stream_status is used.\n\nThis fixes 1 NULL_RETURNS issue reported by Coverity." } ], "providerMetadata": { "dateUpdated": "2025-07-11T17:20:54.598Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/4914c8bfee1843fae046a12970b6f178e6642659" }, { "url": "https://git.kernel.org/stable/c/58a8ee96f84d2c21abb85ad8c22d2bbdf59bd7a9" } ], "title": "drm/amd/display: Check stream_status before it is used", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49893", "datePublished": "2024-10-21T18:01:27.681Z", "dateReserved": "2024-10-21T12:17:06.025Z", "dateUpdated": "2025-07-11T17:20:54.598Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47756 (GCVE-0-2024-47756)
Vulnerability from cvelistv5
Published
2024-10-21 12:14
Modified
2025-05-04 09:39
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
PCI: keystone: Fix if-statement expression in ks_pcie_quirk()
This code accidentally uses && where || was intended. It potentially
results in a NULL dereference.
Thus, fix the if-statement expression to use the correct condition.
[kwilczynski: commit log]
References
► | URL | Tags | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: cfb006e185f64edbbdf7869eac352442bc76b8f6 Version: ebbdbbc580c1695dec283d0ba6448729dc993246 Version: 135843c351c08df72bdd4b4ebea53c8052a76881 Version: af218c803fe298ddf00abef331aa526b20d7ea61 Version: 576d0fb6f8d4bd4695e70eee173a1b9c7bae9572 Version: dd47051c76c8acd8cb983f01b4d1265da29cb66a Version: 86f271f22bbb6391410a07e08d6ca3757fda01fa Version: 86f271f22bbb6391410a07e08d6ca3757fda01fa |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-47756", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T12:57:17.860429Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:04:12.308Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/pci/controller/dwc/pci-keystone.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "9c9afc3e75069fcfb067727973242cfbf00dd7eb", "status": "affected", "version": "cfb006e185f64edbbdf7869eac352442bc76b8f6", "versionType": "git" }, { "lessThan": "c289903b7a216df5ea6e1850ddf1b958eea9921d", "status": "affected", "version": "ebbdbbc580c1695dec283d0ba6448729dc993246", "versionType": "git" }, { "lessThan": "dc5aeba07395c8dfa29bb878c8ce4d5180427221", "status": "affected", "version": "135843c351c08df72bdd4b4ebea53c8052a76881", "versionType": "git" }, { "lessThan": "23838bef2adb714ec37b2d6141dccf4a3a70bdef", "status": "affected", "version": "af218c803fe298ddf00abef331aa526b20d7ea61", "versionType": "git" }, { "lessThan": "e85ab507882db165c10a858d7f685a0a38f0312e", "status": "affected", "version": "576d0fb6f8d4bd4695e70eee173a1b9c7bae9572", "versionType": "git" }, { "lessThan": "72210e52e19a27f615e0b5273d2bf012d0dc318d", "status": "affected", "version": "dd47051c76c8acd8cb983f01b4d1265da29cb66a", "versionType": "git" }, { "lessThan": "2171c5cb2fbc3e03af7e8116cd58736c09328655", "status": "affected", "version": "86f271f22bbb6391410a07e08d6ca3757fda01fa", "versionType": "git" }, { "lessThan": "6188a1c762eb9bbd444f47696eda77a5eae6207a", "status": "affected", "version": "86f271f22bbb6391410a07e08d6ca3757fda01fa", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/pci/controller/dwc/pci-keystone.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.11" }, { "lessThan": "6.11", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.285", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.54", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.13", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.285", "versionStartIncluding": "5.4.284", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "versionStartIncluding": "5.10.226", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "5.15.167", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "6.1.110", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.54", "versionStartIncluding": "6.6.51", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.13", "versionStartIncluding": "6.10.10", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "6.11", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "6.11", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nPCI: keystone: Fix if-statement expression in ks_pcie_quirk()\n\nThis code accidentally uses \u0026\u0026 where || was intended. It potentially\nresults in a NULL dereference.\n\nThus, fix the if-statement expression to use the correct condition.\n\n[kwilczynski: commit log]" } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:39:11.692Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/9c9afc3e75069fcfb067727973242cfbf00dd7eb" }, { "url": "https://git.kernel.org/stable/c/c289903b7a216df5ea6e1850ddf1b958eea9921d" }, { "url": "https://git.kernel.org/stable/c/dc5aeba07395c8dfa29bb878c8ce4d5180427221" }, { "url": "https://git.kernel.org/stable/c/23838bef2adb714ec37b2d6141dccf4a3a70bdef" }, { "url": "https://git.kernel.org/stable/c/e85ab507882db165c10a858d7f685a0a38f0312e" }, { "url": "https://git.kernel.org/stable/c/72210e52e19a27f615e0b5273d2bf012d0dc318d" }, { "url": "https://git.kernel.org/stable/c/2171c5cb2fbc3e03af7e8116cd58736c09328655" }, { "url": "https://git.kernel.org/stable/c/6188a1c762eb9bbd444f47696eda77a5eae6207a" } ], "title": "PCI: keystone: Fix if-statement expression in ks_pcie_quirk()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47756", "datePublished": "2024-10-21T12:14:19.768Z", "dateReserved": "2024-09-30T16:00:12.962Z", "dateUpdated": "2025-05-04T09:39:11.692Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47679 (GCVE-0-2024-47679)
Vulnerability from cvelistv5
Published
2024-10-21 11:53
Modified
2025-05-04 09:37
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
vfs: fix race between evice_inodes() and find_inode()&iput()
Hi, all
Recently I noticed a bug[1] in btrfs, after digged it into
and I believe it'a race in vfs.
Let's assume there's a inode (ie ino 261) with i_count 1 is
called by iput(), and there's a concurrent thread calling
generic_shutdown_super().
cpu0: cpu1:
iput() // i_count is 1
->spin_lock(inode)
->dec i_count to 0
->iput_final() generic_shutdown_super()
->__inode_add_lru() ->evict_inodes()
// cause some reason[2] ->if (atomic_read(inode->i_count)) continue;
// return before // inode 261 passed the above check
// list_lru_add_obj() // and then schedule out
->spin_unlock()
// note here: the inode 261
// was still at sb list and hash list,
// and I_FREEING|I_WILL_FREE was not been set
btrfs_iget()
// after some function calls
->find_inode()
// found the above inode 261
->spin_lock(inode)
// check I_FREEING|I_WILL_FREE
// and passed
->__iget()
->spin_unlock(inode) // schedule back
->spin_lock(inode)
// check (I_NEW|I_FREEING|I_WILL_FREE) flags,
// passed and set I_FREEING
iput() ->spin_unlock(inode)
->spin_lock(inode) ->evict()
// dec i_count to 0
->iput_final()
->spin_unlock()
->evict()
Now, we have two threads simultaneously evicting
the same inode, which may trigger the BUG(inode->i_state & I_CLEAR)
statement both within clear_inode() and iput().
To fix the bug, recheck the inode->i_count after holding i_lock.
Because in the most scenarios, the first check is valid, and
the overhead of spin_lock() can be reduced.
If there is any misunderstanding, please let me know, thanks.
[1]: https://lore.kernel.org/linux-btrfs/000000000000eabe1d0619c48986@google.com/
[2]: The reason might be 1. SB_ACTIVE was removed or 2. mapping_shrinkable()
return false when I reproduced the bug.
References
► | URL | Tags | |||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: 63997e98a3be68d7cec806d22bf9b02b2e1daabb Version: 63997e98a3be68d7cec806d22bf9b02b2e1daabb Version: 63997e98a3be68d7cec806d22bf9b02b2e1daabb Version: 63997e98a3be68d7cec806d22bf9b02b2e1daabb Version: 63997e98a3be68d7cec806d22bf9b02b2e1daabb Version: 63997e98a3be68d7cec806d22bf9b02b2e1daabb Version: 63997e98a3be68d7cec806d22bf9b02b2e1daabb Version: 63997e98a3be68d7cec806d22bf9b02b2e1daabb Version: 63997e98a3be68d7cec806d22bf9b02b2e1daabb |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-47679", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T13:07:33.659444Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:14:16.951Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/inode.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "6cc13a80a26e6b48f78c725c01b91987d61563ef", "status": "affected", "version": "63997e98a3be68d7cec806d22bf9b02b2e1daabb", "versionType": "git" }, { "lessThan": "489faddb1ae75b0e1a741fe5ca2542a2b5e794a5", "status": "affected", "version": "63997e98a3be68d7cec806d22bf9b02b2e1daabb", "versionType": "git" }, { "lessThan": "47a68c75052a660e4c37de41e321582ec9496195", "status": "affected", "version": "63997e98a3be68d7cec806d22bf9b02b2e1daabb", "versionType": "git" }, { "lessThan": "3721a69403291e2514d13a7c3af50a006ea1153b", "status": "affected", "version": "63997e98a3be68d7cec806d22bf9b02b2e1daabb", "versionType": "git" }, { "lessThan": "540fb13120c9eab3ef203f90c00c8e69f37449d1", "status": "affected", "version": "63997e98a3be68d7cec806d22bf9b02b2e1daabb", "versionType": "git" }, { "lessThan": "0eed942bc65de1f93eca7bda51344290f9c573bb", "status": "affected", "version": "63997e98a3be68d7cec806d22bf9b02b2e1daabb", "versionType": "git" }, { "lessThan": "0f8a5b6d0dafa4f533ac82e98f8b812073a7c9d1", "status": "affected", "version": "63997e98a3be68d7cec806d22bf9b02b2e1daabb", "versionType": "git" }, { "lessThan": "6c857fb12b9137fee574443385d53914356bbe11", "status": "affected", "version": "63997e98a3be68d7cec806d22bf9b02b2e1daabb", "versionType": "git" }, { "lessThan": "88b1afbf0f6b221f6c5bb66cc80cd3b38d696687", "status": "affected", "version": "63997e98a3be68d7cec806d22bf9b02b2e1daabb", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "fs/inode.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "2.6.37" }, { "lessThan": "2.6.37", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.323", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.285", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.54", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.13", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.323", "versionStartIncluding": "2.6.37", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.285", "versionStartIncluding": "2.6.37", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "versionStartIncluding": "2.6.37", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "2.6.37", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "2.6.37", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.54", "versionStartIncluding": "2.6.37", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.13", "versionStartIncluding": "2.6.37", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "2.6.37", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "2.6.37", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nvfs: fix race between evice_inodes() and find_inode()\u0026iput()\n\nHi, all\n\nRecently I noticed a bug[1] in btrfs, after digged it into\nand I believe it\u0027a race in vfs.\n\nLet\u0027s assume there\u0027s a inode (ie ino 261) with i_count 1 is\ncalled by iput(), and there\u0027s a concurrent thread calling\ngeneric_shutdown_super().\n\ncpu0: cpu1:\niput() // i_count is 1\n -\u003espin_lock(inode)\n -\u003edec i_count to 0\n -\u003eiput_final() generic_shutdown_super()\n -\u003e__inode_add_lru() -\u003eevict_inodes()\n // cause some reason[2] -\u003eif (atomic_read(inode-\u003ei_count)) continue;\n // return before // inode 261 passed the above check\n // list_lru_add_obj() // and then schedule out\n -\u003espin_unlock()\n// note here: the inode 261\n// was still at sb list and hash list,\n// and I_FREEING|I_WILL_FREE was not been set\n\nbtrfs_iget()\n // after some function calls\n -\u003efind_inode()\n // found the above inode 261\n -\u003espin_lock(inode)\n // check I_FREEING|I_WILL_FREE\n // and passed\n -\u003e__iget()\n -\u003espin_unlock(inode) // schedule back\n -\u003espin_lock(inode)\n // check (I_NEW|I_FREEING|I_WILL_FREE) flags,\n // passed and set I_FREEING\niput() -\u003espin_unlock(inode)\n -\u003espin_lock(inode)\t\t\t -\u003eevict()\n // dec i_count to 0\n -\u003eiput_final()\n -\u003espin_unlock()\n -\u003eevict()\n\nNow, we have two threads simultaneously evicting\nthe same inode, which may trigger the BUG(inode-\u003ei_state \u0026 I_CLEAR)\nstatement both within clear_inode() and iput().\n\nTo fix the bug, recheck the inode-\u003ei_count after holding i_lock.\nBecause in the most scenarios, the first check is valid, and\nthe overhead of spin_lock() can be reduced.\n\nIf there is any misunderstanding, please let me know, thanks.\n\n[1]: https://lore.kernel.org/linux-btrfs/000000000000eabe1d0619c48986@google.com/\n[2]: The reason might be 1. SB_ACTIVE was removed or 2. mapping_shrinkable()\nreturn false when I reproduced the bug." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:37:05.918Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/6cc13a80a26e6b48f78c725c01b91987d61563ef" }, { "url": "https://git.kernel.org/stable/c/489faddb1ae75b0e1a741fe5ca2542a2b5e794a5" }, { "url": "https://git.kernel.org/stable/c/47a68c75052a660e4c37de41e321582ec9496195" }, { "url": "https://git.kernel.org/stable/c/3721a69403291e2514d13a7c3af50a006ea1153b" }, { "url": "https://git.kernel.org/stable/c/540fb13120c9eab3ef203f90c00c8e69f37449d1" }, { "url": "https://git.kernel.org/stable/c/0eed942bc65de1f93eca7bda51344290f9c573bb" }, { "url": "https://git.kernel.org/stable/c/0f8a5b6d0dafa4f533ac82e98f8b812073a7c9d1" }, { "url": "https://git.kernel.org/stable/c/6c857fb12b9137fee574443385d53914356bbe11" }, { "url": "https://git.kernel.org/stable/c/88b1afbf0f6b221f6c5bb66cc80cd3b38d696687" } ], "title": "vfs: fix race between evice_inodes() and find_inode()\u0026iput()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47679", "datePublished": "2024-10-21T11:53:22.469Z", "dateReserved": "2024-09-30T16:00:12.939Z", "dateUpdated": "2025-05-04T09:37:05.918Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49915 (GCVE-0-2024-49915)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-07-11 17:21
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Add NULL check for clk_mgr in dcn32_init_hw
This commit addresses a potential null pointer dereference issue in the
`dcn32_init_hw` function. The issue could occur when `dc->clk_mgr` is
null.
The fix adds a check to ensure `dc->clk_mgr` is not null before
accessing its functions. This prevents a potential null pointer
dereference.
Reported by smatch:
drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn32/dcn32_hwseq.c:961 dcn32_init_hw() error: we previously assumed 'dc->clk_mgr' could be null (see line 782)
References
► | URL | Tags | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49915", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:41:07.421469Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:48:45.551Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/amd/display/dc/hwss/dcn32/dcn32_hwseq.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "0d94d9cbd9fec7344d230c4f7b781826f7799c60", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "ec1be3c527b4a5fc85bcc1b0be7cec08bf60c796", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "f0454b3cb0584a6bf275aeb49be61a760fd546a2", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "7d1854c86d02cea8f8a0c0ca05f4ab14292baf3d", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "c395fd47d1565bd67671f45cca281b3acc2c31ef", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/amd/display/dc/hwss/dcn32/dcn32_hwseq.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.15" }, { "lessThan": "4.15", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.120", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.64", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.120", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.64", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "4.15", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Add NULL check for clk_mgr in dcn32_init_hw\n\nThis commit addresses a potential null pointer dereference issue in the\n`dcn32_init_hw` function. The issue could occur when `dc-\u003eclk_mgr` is\nnull.\n\nThe fix adds a check to ensure `dc-\u003eclk_mgr` is not null before\naccessing its functions. This prevents a potential null pointer\ndereference.\n\nReported by smatch:\ndrivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn32/dcn32_hwseq.c:961 dcn32_init_hw() error: we previously assumed \u0027dc-\u003eclk_mgr\u0027 could be null (see line 782)" } ], "providerMetadata": { "dateUpdated": "2025-07-11T17:21:12.841Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/0d94d9cbd9fec7344d230c4f7b781826f7799c60" }, { "url": "https://git.kernel.org/stable/c/ec1be3c527b4a5fc85bcc1b0be7cec08bf60c796" }, { "url": "https://git.kernel.org/stable/c/f0454b3cb0584a6bf275aeb49be61a760fd546a2" }, { "url": "https://git.kernel.org/stable/c/7d1854c86d02cea8f8a0c0ca05f4ab14292baf3d" }, { "url": "https://git.kernel.org/stable/c/c395fd47d1565bd67671f45cca281b3acc2c31ef" } ], "title": "drm/amd/display: Add NULL check for clk_mgr in dcn32_init_hw", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49915", "datePublished": "2024-10-21T18:01:42.866Z", "dateReserved": "2024-10-21T12:17:06.033Z", "dateUpdated": "2025-07-11T17:21:12.841Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49911 (GCVE-0-2024-49911)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-07-11 17:21
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Add NULL check for function pointer in dcn20_set_output_transfer_func
This commit adds a null check for the set_output_gamma function pointer
in the dcn20_set_output_transfer_func function. Previously,
set_output_gamma was being checked for null at line 1030, but then it
was being dereferenced without any null check at line 1048. This could
potentially lead to a null pointer dereference error if set_output_gamma
is null.
To fix this, we now ensure that set_output_gamma is not null before
dereferencing it. We do this by adding a null check for set_output_gamma
before the call to set_output_gamma at line 1048.
References
► | URL | Tags | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49911", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:41:37.002386Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:48:46.128Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/amd/display/dc/hwss/dcn20/dcn20_hwseq.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "e8a24767899c86f4c5f1e4d3b2608942d054900f", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "8c854138b593efbbd8fa46a25f3288c121c1d1a1", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "02411e9359297512946705b1cd8cf5e6b0806fa0", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "827380b114f83c30b3e56d1a675980b6d65f7c88", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "62ed6f0f198da04e884062264df308277628004f", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/amd/display/dc/hwss/dcn20/dcn20_hwseq.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.15" }, { "lessThan": "4.15", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.120", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.64", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.120", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.64", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "4.15", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Add NULL check for function pointer in dcn20_set_output_transfer_func\n\nThis commit adds a null check for the set_output_gamma function pointer\nin the dcn20_set_output_transfer_func function. Previously,\nset_output_gamma was being checked for null at line 1030, but then it\nwas being dereferenced without any null check at line 1048. This could\npotentially lead to a null pointer dereference error if set_output_gamma\nis null.\n\nTo fix this, we now ensure that set_output_gamma is not null before\ndereferencing it. We do this by adding a null check for set_output_gamma\nbefore the call to set_output_gamma at line 1048." } ], "providerMetadata": { "dateUpdated": "2025-07-11T17:21:07.826Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/e8a24767899c86f4c5f1e4d3b2608942d054900f" }, { "url": "https://git.kernel.org/stable/c/8c854138b593efbbd8fa46a25f3288c121c1d1a1" }, { "url": "https://git.kernel.org/stable/c/02411e9359297512946705b1cd8cf5e6b0806fa0" }, { "url": "https://git.kernel.org/stable/c/827380b114f83c30b3e56d1a675980b6d65f7c88" }, { "url": "https://git.kernel.org/stable/c/62ed6f0f198da04e884062264df308277628004f" } ], "title": "drm/amd/display: Add NULL check for function pointer in dcn20_set_output_transfer_func", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49911", "datePublished": "2024-10-21T18:01:40.200Z", "dateReserved": "2024-10-21T12:17:06.028Z", "dateUpdated": "2025-07-11T17:21:07.826Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47708 (GCVE-0-2024-47708)
Vulnerability from cvelistv5
Published
2024-10-21 11:53
Modified
2025-05-04 09:37
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
netkit: Assign missing bpf_net_context
During the introduction of struct bpf_net_context handling for
XDP-redirect, the netkit driver has been missed, which also requires it
because NETKIT_REDIRECT invokes skb_do_redirect() which is accessing the
per-CPU variables. Otherwise we see the following crash:
BUG: kernel NULL pointer dereference, address: 0000000000000038
bpf_redirect()
netkit_xmit()
dev_hard_start_xmit()
Set the bpf_net_context before invoking netkit_xmit() program within the
netkit driver.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-47708", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T13:03:38.371923Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:04:19.377Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/netkit.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "182c6fed8c7f62cddce0126ec1fc0da2b700fb11", "status": "affected", "version": "401cb7dae8130fd34eb84648e02ab4c506df7d5e", "versionType": "git" }, { "lessThan": "157f29152b61ca41809dd7ead29f5733adeced19", "status": "affected", "version": "401cb7dae8130fd34eb84648e02ab4c506df7d5e", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/netkit.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.11" }, { "lessThan": "6.11", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "6.11", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "6.11", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetkit: Assign missing bpf_net_context\n\nDuring the introduction of struct bpf_net_context handling for\nXDP-redirect, the netkit driver has been missed, which also requires it\nbecause NETKIT_REDIRECT invokes skb_do_redirect() which is accessing the\nper-CPU variables. Otherwise we see the following crash:\n\n\tBUG: kernel NULL pointer dereference, address: 0000000000000038\n\tbpf_redirect()\n\tnetkit_xmit()\n\tdev_hard_start_xmit()\n\nSet the bpf_net_context before invoking netkit_xmit() program within the\nnetkit driver." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:37:58.575Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/182c6fed8c7f62cddce0126ec1fc0da2b700fb11" }, { "url": "https://git.kernel.org/stable/c/157f29152b61ca41809dd7ead29f5733adeced19" } ], "title": "netkit: Assign missing bpf_net_context", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47708", "datePublished": "2024-10-21T11:53:42.086Z", "dateReserved": "2024-09-30T16:00:12.947Z", "dateUpdated": "2025-05-04T09:37:58.575Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-48977 (GCVE-0-2022-48977)
Vulnerability from cvelistv5
Published
2024-10-21 20:05
Modified
2025-05-04 12:44
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
can: af_can: fix NULL pointer dereference in can_rcv_filter
Analogue to commit 8aa59e355949 ("can: af_can: fix NULL pointer
dereference in can_rx_register()") we need to check for a missing
initialization of ml_priv in the receive path of CAN frames.
Since commit 4e096a18867a ("net: introduce CAN specific pointer in the
struct net_device") the check for dev->type to be ARPHRD_CAN is not
sufficient anymore since bonding or tun netdevices claim to be CAN
devices but do not initialize ml_priv accordingly.
References
► | URL | Tags | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: 4ac1feff6ea6495cbfd336f4438a6c6d140544a6 Version: 1a5751d58b14195f763b8c1d9ef33fb8a93e95e7 Version: 4e096a18867a5a989b510f6999d9c6b6622e8f7b Version: 4e096a18867a5a989b510f6999d9c6b6622e8f7b Version: 4e096a18867a5a989b510f6999d9c6b6622e8f7b Version: 96340078d50a54f6a1252c62596bc44321c8bff9 |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2022-48977", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:18:20.904853Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:18:44.387Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/can/af_can.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "3982652957e8d79ac32efcb725450580650a8644", "status": "affected", "version": "4ac1feff6ea6495cbfd336f4438a6c6d140544a6", "versionType": "git" }, { "lessThan": "c42221efb1159d6a3c89e96685ee38acdce86b6f", "status": "affected", "version": "1a5751d58b14195f763b8c1d9ef33fb8a93e95e7", "versionType": "git" }, { "lessThan": "c142cba37de29f740a3852f01f59876af8ae462a", "status": "affected", "version": "4e096a18867a5a989b510f6999d9c6b6622e8f7b", "versionType": "git" }, { "lessThan": "fcc63f2f7ee3038d53216edd0d8291e57c752557", "status": "affected", "version": "4e096a18867a5a989b510f6999d9c6b6622e8f7b", "versionType": "git" }, { "lessThan": "0acc442309a0a1b01bcdaa135e56e6398a49439c", "status": "affected", "version": "4e096a18867a5a989b510f6999d9c6b6622e8f7b", "versionType": "git" }, { "status": "affected", "version": "96340078d50a54f6a1252c62596bc44321c8bff9", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/can/af_can.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.12" }, { "lessThan": "5.12", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.227", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.159", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.83", "versionType": "semver" }, { "lessThanOrEqual": "6.0.*", "status": "unaffected", "version": "6.0.13", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.1", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.227", "versionStartIncluding": "5.4.110", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.159", "versionStartIncluding": "5.10.28", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.83", "versionStartIncluding": "5.12", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.0.13", "versionStartIncluding": "5.12", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1", "versionStartIncluding": "5.12", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.11.12", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ncan: af_can: fix NULL pointer dereference in can_rcv_filter\n\nAnalogue to commit 8aa59e355949 (\"can: af_can: fix NULL pointer\ndereference in can_rx_register()\") we need to check for a missing\ninitialization of ml_priv in the receive path of CAN frames.\n\nSince commit 4e096a18867a (\"net: introduce CAN specific pointer in the\nstruct net_device\") the check for dev-\u003etype to be ARPHRD_CAN is not\nsufficient anymore since bonding or tun netdevices claim to be CAN\ndevices but do not initialize ml_priv accordingly." } ], "providerMetadata": { "dateUpdated": "2025-05-04T12:44:07.541Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/3982652957e8d79ac32efcb725450580650a8644" }, { "url": "https://git.kernel.org/stable/c/c42221efb1159d6a3c89e96685ee38acdce86b6f" }, { "url": "https://git.kernel.org/stable/c/c142cba37de29f740a3852f01f59876af8ae462a" }, { "url": "https://git.kernel.org/stable/c/fcc63f2f7ee3038d53216edd0d8291e57c752557" }, { "url": "https://git.kernel.org/stable/c/0acc442309a0a1b01bcdaa135e56e6398a49439c" } ], "title": "can: af_can: fix NULL pointer dereference in can_rcv_filter", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-48977", "datePublished": "2024-10-21T20:05:56.389Z", "dateReserved": "2024-08-22T01:27:53.632Z", "dateUpdated": "2025-05-04T12:44:07.541Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-48953 (GCVE-0-2022-48953)
Vulnerability from cvelistv5
Published
2024-10-21 20:05
Modified
2025-05-04 08:26
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
rtc: cmos: Fix event handler registration ordering issue
Because acpi_install_fixed_event_handler() enables the event
automatically on success, it is incorrect to call it before the
handler routine passed to it is ready to handle events.
Unfortunately, the rtc-cmos driver does exactly the incorrect thing
by calling cmos_wake_setup(), which passes rtc_handler() to
acpi_install_fixed_event_handler(), before cmos_do_probe(), because
rtc_handler() uses dev_get_drvdata() to get to the cmos object
pointer and the driver data pointer is only populated in
cmos_do_probe().
This leads to a NULL pointer dereference in rtc_handler() on boot
if the RTC fixed event happens to be active at the init time.
To address this issue, change the initialization ordering of the
driver so that cmos_wake_setup() is always called after a successful
cmos_do_probe() call.
While at it, change cmos_pnp_probe() to call cmos_do_probe() after
the initial if () statement used for computing the IRQ argument to
be passed to cmos_do_probe() which is cleaner than calling it in
each branch of that if () (local variable "irq" can be of type int,
because it is passed to that function as an argument of type int).
Note that commit 6492fed7d8c9 ("rtc: rtc-cmos: Do not check
ACPI_FADT_LOW_POWER_S0") caused this issue to affect a larger number
of systems, because previously it only affected systems with
ACPI_FADT_LOW_POWER_S0 set, but it is present regardless of that
commit.
References
► | URL | Tags |
---|---|---|
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2022-48953", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:21:22.806157Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:28:40.357Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/rtc/rtc-cmos.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "0bcfccb48696aba475f046c2021f0733659ce0ef", "status": "affected", "version": "a474aaedac99ba86e28ef6c912a7647c482db6dd", "versionType": "git" }, { "lessThan": "60c6e563a843032cf6ff84b2fb732cd8754fc10d", "status": "affected", "version": "a474aaedac99ba86e28ef6c912a7647c482db6dd", "versionType": "git" }, { "lessThan": "1ba745fce13d19775100eece30b0bfb8b8b10ea6", "status": "affected", "version": "a474aaedac99ba86e28ef6c912a7647c482db6dd", "versionType": "git" }, { "lessThan": "4919d3eb2ec0ee364f7e3cf2d99646c1b224fae8", "status": "affected", "version": "a474aaedac99ba86e28ef6c912a7647c482db6dd", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/rtc/rtc-cmos.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "2.6.28" }, { "lessThan": "2.6.28", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.163", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.86", "versionType": "semver" }, { "lessThanOrEqual": "6.0.*", "status": "unaffected", "version": "6.0.14", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.1", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.163", "versionStartIncluding": "2.6.28", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.86", "versionStartIncluding": "2.6.28", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.0.14", "versionStartIncluding": "2.6.28", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1", "versionStartIncluding": "2.6.28", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nrtc: cmos: Fix event handler registration ordering issue\n\nBecause acpi_install_fixed_event_handler() enables the event\nautomatically on success, it is incorrect to call it before the\nhandler routine passed to it is ready to handle events.\n\nUnfortunately, the rtc-cmos driver does exactly the incorrect thing\nby calling cmos_wake_setup(), which passes rtc_handler() to\nacpi_install_fixed_event_handler(), before cmos_do_probe(), because\nrtc_handler() uses dev_get_drvdata() to get to the cmos object\npointer and the driver data pointer is only populated in\ncmos_do_probe().\n\nThis leads to a NULL pointer dereference in rtc_handler() on boot\nif the RTC fixed event happens to be active at the init time.\n\nTo address this issue, change the initialization ordering of the\ndriver so that cmos_wake_setup() is always called after a successful\ncmos_do_probe() call.\n\nWhile at it, change cmos_pnp_probe() to call cmos_do_probe() after\nthe initial if () statement used for computing the IRQ argument to\nbe passed to cmos_do_probe() which is cleaner than calling it in\neach branch of that if () (local variable \"irq\" can be of type int,\nbecause it is passed to that function as an argument of type int).\n\nNote that commit 6492fed7d8c9 (\"rtc: rtc-cmos: Do not check\nACPI_FADT_LOW_POWER_S0\") caused this issue to affect a larger number\nof systems, because previously it only affected systems with\nACPI_FADT_LOW_POWER_S0 set, but it is present regardless of that\ncommit." } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:26:50.082Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/0bcfccb48696aba475f046c2021f0733659ce0ef" }, { "url": "https://git.kernel.org/stable/c/60c6e563a843032cf6ff84b2fb732cd8754fc10d" }, { "url": "https://git.kernel.org/stable/c/1ba745fce13d19775100eece30b0bfb8b8b10ea6" }, { "url": "https://git.kernel.org/stable/c/4919d3eb2ec0ee364f7e3cf2d99646c1b224fae8" } ], "title": "rtc: cmos: Fix event handler registration ordering issue", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-48953", "datePublished": "2024-10-21T20:05:40.399Z", "dateReserved": "2024-08-22T01:27:53.626Z", "dateUpdated": "2025-05-04T08:26:50.082Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49931 (GCVE-0-2024-49931)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-05-04 09:41
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
wifi: ath12k: fix array out-of-bound access in SoC stats
Currently, the ath12k_soc_dp_stats::hal_reo_error array is defined with a
maximum size of DP_REO_DST_RING_MAX. However, the ath12k_dp_rx_process()
function access ath12k_soc_dp_stats::hal_reo_error using the REO
destination SRNG ring ID, which is incorrect. SRNG ring ID differ from
normal ring ID, and this usage leads to out-of-bounds array access. To
fix this issue, modify ath12k_dp_rx_process() to use the normal ring ID
directly instead of the SRNG ring ID to avoid out-of-bounds array access.
Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.0.1-00029-QCAHKSWPL_SILICONZ-1
References
► | URL | Tags |
---|---|---|
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49931", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:39:04.073655Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:48:43.213Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/wireless/ath/ath12k/dp_rx.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "d0e4274d9dc9f8409d56d622cd3ecf7b6fd49e2f", "status": "affected", "version": "d889913205cf7ebda905b1e62c5867ed4e39f6c2", "versionType": "git" }, { "lessThan": "a4aef827a41cdaf6201bbaf773c1eae4e20e967b", "status": "affected", "version": "d889913205cf7ebda905b1e62c5867ed4e39f6c2", "versionType": "git" }, { "lessThan": "ad791e3ec60cb66c1e4dc121ffbf872df312427d", "status": "affected", "version": "d889913205cf7ebda905b1e62c5867ed4e39f6c2", "versionType": "git" }, { "lessThan": "e106b7ad13c1d246adaa57df73edb8f8b8acb240", "status": "affected", "version": "d889913205cf7ebda905b1e62c5867ed4e39f6c2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/wireless/ath/ath12k/dp_rx.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.3" }, { "lessThan": "6.3", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.55", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.55", "versionStartIncluding": "6.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "6.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "6.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "6.3", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: ath12k: fix array out-of-bound access in SoC stats\n\nCurrently, the ath12k_soc_dp_stats::hal_reo_error array is defined with a\nmaximum size of DP_REO_DST_RING_MAX. However, the ath12k_dp_rx_process()\nfunction access ath12k_soc_dp_stats::hal_reo_error using the REO\ndestination SRNG ring ID, which is incorrect. SRNG ring ID differ from\nnormal ring ID, and this usage leads to out-of-bounds array access. To\nfix this issue, modify ath12k_dp_rx_process() to use the normal ring ID\ndirectly instead of the SRNG ring ID to avoid out-of-bounds array access.\n\nTested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.0.1-00029-QCAHKSWPL_SILICONZ-1" } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:41:37.843Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/d0e4274d9dc9f8409d56d622cd3ecf7b6fd49e2f" }, { "url": "https://git.kernel.org/stable/c/a4aef827a41cdaf6201bbaf773c1eae4e20e967b" }, { "url": "https://git.kernel.org/stable/c/ad791e3ec60cb66c1e4dc121ffbf872df312427d" }, { "url": "https://git.kernel.org/stable/c/e106b7ad13c1d246adaa57df73edb8f8b8acb240" } ], "title": "wifi: ath12k: fix array out-of-bound access in SoC stats", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49931", "datePublished": "2024-10-21T18:01:53.756Z", "dateReserved": "2024-10-21T12:17:06.040Z", "dateUpdated": "2025-05-04T09:41:37.843Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47731 (GCVE-0-2024-47731)
Vulnerability from cvelistv5
Published
2024-10-21 12:14
Modified
2025-05-04 09:38
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
drivers/perf: Fix ali_drw_pmu driver interrupt status clearing
The alibaba_uncore_pmu driver forgot to clear all interrupt status
in the interrupt processing function. After the PMU counter overflow
interrupt occurred, an interrupt storm occurred, causing the system
to hang.
Therefore, clear the correct interrupt status in the interrupt handling
function to fix it.
References
► | URL | Tags | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-47731", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T13:00:30.719959Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:04:15.861Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/perf/alibaba_uncore_drw_pmu.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "24f30b34ff76648d26872dd4eaa002f074225058", "status": "affected", "version": "cf7b61073e4526caa247616f6fbb174cbd2a5366", "versionType": "git" }, { "lessThan": "3b839d4619042b02eecdfc986484ac6e6be6acbf", "status": "affected", "version": "cf7b61073e4526caa247616f6fbb174cbd2a5366", "versionType": "git" }, { "lessThan": "062b7176e484678b2c9072d28fbecea47846b274", "status": "affected", "version": "cf7b61073e4526caa247616f6fbb174cbd2a5366", "versionType": "git" }, { "lessThan": "85702fddba70d2b63f5646793d77de2ad4fc3784", "status": "affected", "version": "cf7b61073e4526caa247616f6fbb174cbd2a5366", "versionType": "git" }, { "lessThan": "a3dd920977dccc453c550260c4b7605b280b79c3", "status": "affected", "version": "cf7b61073e4526caa247616f6fbb174cbd2a5366", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/perf/alibaba_uncore_drw_pmu.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.1" }, { "lessThan": "6.1", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.54", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.13", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "6.1", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.54", "versionStartIncluding": "6.1", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.13", "versionStartIncluding": "6.1", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "6.1", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "6.1", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrivers/perf: Fix ali_drw_pmu driver interrupt status clearing\n\nThe alibaba_uncore_pmu driver forgot to clear all interrupt status\nin the interrupt processing function. After the PMU counter overflow\ninterrupt occurred, an interrupt storm occurred, causing the system\nto hang.\n\nTherefore, clear the correct interrupt status in the interrupt handling\nfunction to fix it." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:38:27.965Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/24f30b34ff76648d26872dd4eaa002f074225058" }, { "url": "https://git.kernel.org/stable/c/3b839d4619042b02eecdfc986484ac6e6be6acbf" }, { "url": "https://git.kernel.org/stable/c/062b7176e484678b2c9072d28fbecea47846b274" }, { "url": "https://git.kernel.org/stable/c/85702fddba70d2b63f5646793d77de2ad4fc3784" }, { "url": "https://git.kernel.org/stable/c/a3dd920977dccc453c550260c4b7605b280b79c3" } ], "title": "drivers/perf: Fix ali_drw_pmu driver interrupt status clearing", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47731", "datePublished": "2024-10-21T12:14:03.184Z", "dateReserved": "2024-09-30T16:00:12.957Z", "dateUpdated": "2025-05-04T09:38:27.965Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47719 (GCVE-0-2024-47719)
Vulnerability from cvelistv5
Published
2024-10-21 11:53
Modified
2025-05-04 09:38
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
iommufd: Protect against overflow of ALIGN() during iova allocation
Userspace can supply an iova and uptr such that the target iova alignment
becomes really big and ALIGN() overflows which corrupts the selected area
range during allocation. CONFIG_IOMMUFD_TEST can detect this:
WARNING: CPU: 1 PID: 5092 at drivers/iommu/iommufd/io_pagetable.c:268 iopt_alloc_area_pages drivers/iommu/iommufd/io_pagetable.c:268 [inline]
WARNING: CPU: 1 PID: 5092 at drivers/iommu/iommufd/io_pagetable.c:268 iopt_map_pages+0xf95/0x1050 drivers/iommu/iommufd/io_pagetable.c:352
Modules linked in:
CPU: 1 PID: 5092 Comm: syz-executor294 Not tainted 6.10.0-rc5-syzkaller-00294-g3ffea9a7a6f7 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024
RIP: 0010:iopt_alloc_area_pages drivers/iommu/iommufd/io_pagetable.c:268 [inline]
RIP: 0010:iopt_map_pages+0xf95/0x1050 drivers/iommu/iommufd/io_pagetable.c:352
Code: fc e9 a4 f3 ff ff e8 1a 8b 4c fc 41 be e4 ff ff ff e9 8a f3 ff ff e8 0a 8b 4c fc 90 0f 0b 90 e9 37 f5 ff ff e8 fc 8a 4c fc 90 <0f> 0b 90 e9 68 f3 ff ff 48 c7 c1 ec 82 ad 8f 80 e1 07 80 c1 03 38
RSP: 0018:ffffc90003ebf9e0 EFLAGS: 00010293
RAX: ffffffff85499fa4 RBX: 00000000ffffffef RCX: ffff888079b49e00
RDX: 0000000000000000 RSI: 00000000ffffffef RDI: 0000000000000000
RBP: ffffc90003ebfc50 R08: ffffffff85499b30 R09: ffffffff85499942
R10: 0000000000000002 R11: ffff888079b49e00 R12: ffff8880228e0010
R13: 0000000000000000 R14: 1ffff920007d7f68 R15: ffffc90003ebfd00
FS: 000055557d760380(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00000000005fdeb8 CR3: 000000007404a000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
<TASK>
iommufd_ioas_copy+0x610/0x7b0 drivers/iommu/iommufd/ioas.c:274
iommufd_fops_ioctl+0x4d9/0x5a0 drivers/iommu/iommufd/main.c:421
vfs_ioctl fs/ioctl.c:51 [inline]
__do_sys_ioctl fs/ioctl.c:907 [inline]
__se_sys_ioctl+0xfc/0x170 fs/ioctl.c:893
do_syscall_x64 arch/x86/entry/common.c:52 [inline]
do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83
entry_SYSCALL_64_after_hwframe+0x77/0x7f
Cap the automatic alignment to the huge page size, which is probably a
better idea overall. Huge automatic alignments can fragment and chew up
the available IOVA space without any reason.
References
► | URL | Tags |
---|---|---|
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-47719", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T13:02:15.050204Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:04:17.762Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/iommu/iommufd/io_pagetable.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "cd6dd564ae7d99967ef50078216929418160b30e", "status": "affected", "version": "51fe6141f0f64ae0bbc096a41a07572273e8c0ef", "versionType": "git" }, { "lessThan": "a6e9f9fd14772c0b23c6d1d7002d98f9d27cb1f6", "status": "affected", "version": "51fe6141f0f64ae0bbc096a41a07572273e8c0ef", "versionType": "git" }, { "lessThan": "72b78287ce92802e8ba678181a34b84ae844a112", "status": "affected", "version": "51fe6141f0f64ae0bbc096a41a07572273e8c0ef", "versionType": "git" }, { "lessThan": "8f6887349b2f829a4121c518aeb064fc922714e4", "status": "affected", "version": "51fe6141f0f64ae0bbc096a41a07572273e8c0ef", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/iommu/iommufd/io_pagetable.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.2" }, { "lessThan": "6.2", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.54", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.13", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.54", "versionStartIncluding": "6.2", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.13", "versionStartIncluding": "6.2", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "6.2", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "6.2", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\niommufd: Protect against overflow of ALIGN() during iova allocation\n\nUserspace can supply an iova and uptr such that the target iova alignment\nbecomes really big and ALIGN() overflows which corrupts the selected area\nrange during allocation. CONFIG_IOMMUFD_TEST can detect this:\n\n WARNING: CPU: 1 PID: 5092 at drivers/iommu/iommufd/io_pagetable.c:268 iopt_alloc_area_pages drivers/iommu/iommufd/io_pagetable.c:268 [inline]\n WARNING: CPU: 1 PID: 5092 at drivers/iommu/iommufd/io_pagetable.c:268 iopt_map_pages+0xf95/0x1050 drivers/iommu/iommufd/io_pagetable.c:352\n Modules linked in:\n CPU: 1 PID: 5092 Comm: syz-executor294 Not tainted 6.10.0-rc5-syzkaller-00294-g3ffea9a7a6f7 #0\n Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024\n RIP: 0010:iopt_alloc_area_pages drivers/iommu/iommufd/io_pagetable.c:268 [inline]\n RIP: 0010:iopt_map_pages+0xf95/0x1050 drivers/iommu/iommufd/io_pagetable.c:352\n Code: fc e9 a4 f3 ff ff e8 1a 8b 4c fc 41 be e4 ff ff ff e9 8a f3 ff ff e8 0a 8b 4c fc 90 0f 0b 90 e9 37 f5 ff ff e8 fc 8a 4c fc 90 \u003c0f\u003e 0b 90 e9 68 f3 ff ff 48 c7 c1 ec 82 ad 8f 80 e1 07 80 c1 03 38\n RSP: 0018:ffffc90003ebf9e0 EFLAGS: 00010293\n RAX: ffffffff85499fa4 RBX: 00000000ffffffef RCX: ffff888079b49e00\n RDX: 0000000000000000 RSI: 00000000ffffffef RDI: 0000000000000000\n RBP: ffffc90003ebfc50 R08: ffffffff85499b30 R09: ffffffff85499942\n R10: 0000000000000002 R11: ffff888079b49e00 R12: ffff8880228e0010\n R13: 0000000000000000 R14: 1ffff920007d7f68 R15: ffffc90003ebfd00\n FS: 000055557d760380(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000\n CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n CR2: 00000000005fdeb8 CR3: 000000007404a000 CR4: 00000000003506f0\n DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\n DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400\n Call Trace:\n \u003cTASK\u003e\n iommufd_ioas_copy+0x610/0x7b0 drivers/iommu/iommufd/ioas.c:274\n iommufd_fops_ioctl+0x4d9/0x5a0 drivers/iommu/iommufd/main.c:421\n vfs_ioctl fs/ioctl.c:51 [inline]\n __do_sys_ioctl fs/ioctl.c:907 [inline]\n __se_sys_ioctl+0xfc/0x170 fs/ioctl.c:893\n do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83\n entry_SYSCALL_64_after_hwframe+0x77/0x7f\n\nCap the automatic alignment to the huge page size, which is probably a\nbetter idea overall. Huge automatic alignments can fragment and chew up\nthe available IOVA space without any reason." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:38:13.967Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/cd6dd564ae7d99967ef50078216929418160b30e" }, { "url": "https://git.kernel.org/stable/c/a6e9f9fd14772c0b23c6d1d7002d98f9d27cb1f6" }, { "url": "https://git.kernel.org/stable/c/72b78287ce92802e8ba678181a34b84ae844a112" }, { "url": "https://git.kernel.org/stable/c/8f6887349b2f829a4121c518aeb064fc922714e4" } ], "title": "iommufd: Protect against overflow of ALIGN() during iova allocation", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47719", "datePublished": "2024-10-21T11:53:49.516Z", "dateReserved": "2024-09-30T16:00:12.949Z", "dateUpdated": "2025-05-04T09:38:13.967Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-48987 (GCVE-0-2022-48987)
Vulnerability from cvelistv5
Published
2024-10-21 20:06
Modified
2025-05-04 08:27
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
media: v4l2-dv-timings.c: fix too strict blanking sanity checks
Sanity checks were added to verify the v4l2_bt_timings blanking fields
in order to avoid integer overflows when userspace passes weird values.
But that assumed that userspace would correctly fill in the front porch,
backporch and sync values, but sometimes all you know is the total
blanking, which is then assigned to just one of these fields.
And that can fail with these checks.
So instead set a maximum for the total horizontal and vertical
blanking and check that each field remains below that.
That is still sufficient to avoid integer overflows, but it also
allows for more flexibility in how userspace fills in these fields.
References
► | URL | Tags | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: 15ded23db134da975b49ea99770de0346c193b24 Version: 3d43b2b8a3cdadd6cef9ac8ef5d156b6214a01c8 Version: 9cf9211635b68e8e0c8cb88d43ca7dc83e4632aa Version: b4a3a01762ae072c7f6ff2ff53b5019761288346 Version: 683015ae163481457a16fad2317af66360dc4762 Version: 491c0959f01d87bcbd5a1498bc70e0a3382c65a8 Version: dc7276c3f6ca008be1faf531f84b49906c9bcf7f Version: 4b6d66a45ed34a15721cb9e11492fa1a24bc83df |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2022-48987", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:17:04.941322Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:18:42.763Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/media/v4l2-core/v4l2-dv-timings.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "0d73b49c4037199472b29574ae21c21aef493971", "status": "affected", "version": "15ded23db134da975b49ea99770de0346c193b24", "versionType": "git" }, { "lessThan": "a2b56627c0d13009e02f6f2c0206c0451ed19a0e", "status": "affected", "version": "3d43b2b8a3cdadd6cef9ac8ef5d156b6214a01c8", "versionType": "git" }, { "lessThan": "2572ab14b73aa45b6ae7e4c089ccf119fed5cf89", "status": "affected", "version": "9cf9211635b68e8e0c8cb88d43ca7dc83e4632aa", "versionType": "git" }, { "lessThan": "4afc77068e36cee45b39d4fdc7513de26980f72c", "status": "affected", "version": "b4a3a01762ae072c7f6ff2ff53b5019761288346", "versionType": "git" }, { "lessThan": "32f01f0306a98629508f84d7ef0d1d037bc274a2", "status": "affected", "version": "683015ae163481457a16fad2317af66360dc4762", "versionType": "git" }, { "lessThan": "6fb8bc29bfa80707994a63cc97e2f9920e0b0608", "status": "affected", "version": "491c0959f01d87bcbd5a1498bc70e0a3382c65a8", "versionType": "git" }, { "lessThan": "d3d14cdf1c7ae2caa3e999bae95ba99e955fb7c3", "status": "affected", "version": "dc7276c3f6ca008be1faf531f84b49906c9bcf7f", "versionType": "git" }, { "lessThan": "5eef2141776da02772c44ec406d6871a790761ee", "status": "affected", "version": "4b6d66a45ed34a15721cb9e11492fa1a24bc83df", "versionType": "git" } ] }, { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/media/v4l2-core/v4l2-dv-timings.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "4.9.336", "status": "affected", "version": "4.9.332", "versionType": "semver" }, { "lessThan": "4.14.302", "status": "affected", "version": "4.14.298", "versionType": "semver" }, { "lessThan": "4.19.269", "status": "affected", "version": "4.19.264", "versionType": "semver" }, { "lessThan": "5.4.227", "status": "affected", "version": "5.4.223", "versionType": "semver" }, { "lessThan": "5.10.159", "status": "affected", "version": "5.10.153", "versionType": "semver" }, { "lessThan": "5.15.83", "status": "affected", "version": "5.15.77", "versionType": "semver" }, { "lessThan": "6.0.13", "status": "affected", "version": "6.0.7", "versionType": "semver" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.9.336", "versionStartIncluding": "4.9.332", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.14.302", "versionStartIncluding": "4.14.298", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.269", "versionStartIncluding": "4.19.264", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.227", "versionStartIncluding": "5.4.223", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.159", "versionStartIncluding": "5.10.153", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.83", "versionStartIncluding": "5.15.77", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.0.13", "versionStartIncluding": "6.0.7", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: v4l2-dv-timings.c: fix too strict blanking sanity checks\n\nSanity checks were added to verify the v4l2_bt_timings blanking fields\nin order to avoid integer overflows when userspace passes weird values.\n\nBut that assumed that userspace would correctly fill in the front porch,\nbackporch and sync values, but sometimes all you know is the total\nblanking, which is then assigned to just one of these fields.\n\nAnd that can fail with these checks.\n\nSo instead set a maximum for the total horizontal and vertical\nblanking and check that each field remains below that.\n\nThat is still sufficient to avoid integer overflows, but it also\nallows for more flexibility in how userspace fills in these fields." } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:27:34.560Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/0d73b49c4037199472b29574ae21c21aef493971" }, { "url": "https://git.kernel.org/stable/c/a2b56627c0d13009e02f6f2c0206c0451ed19a0e" }, { "url": "https://git.kernel.org/stable/c/2572ab14b73aa45b6ae7e4c089ccf119fed5cf89" }, { "url": "https://git.kernel.org/stable/c/4afc77068e36cee45b39d4fdc7513de26980f72c" }, { "url": "https://git.kernel.org/stable/c/32f01f0306a98629508f84d7ef0d1d037bc274a2" }, { "url": "https://git.kernel.org/stable/c/6fb8bc29bfa80707994a63cc97e2f9920e0b0608" }, { "url": "https://git.kernel.org/stable/c/d3d14cdf1c7ae2caa3e999bae95ba99e955fb7c3" }, { "url": "https://git.kernel.org/stable/c/5eef2141776da02772c44ec406d6871a790761ee" } ], "title": "media: v4l2-dv-timings.c: fix too strict blanking sanity checks", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-48987", "datePublished": "2024-10-21T20:06:03.328Z", "dateReserved": "2024-08-22T01:27:53.634Z", "dateUpdated": "2025-05-04T08:27:34.560Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49863 (GCVE-0-2024-49863)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-05-04 09:39
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
vhost/scsi: null-ptr-dereference in vhost_scsi_get_req()
Since commit 3f8ca2e115e5 ("vhost/scsi: Extract common handling code
from control queue handler") a null pointer dereference bug can be
triggered when guest sends an SCSI AN request.
In vhost_scsi_ctl_handle_vq(), `vc.target` is assigned with
`&v_req.tmf.lun[1]` within a switch-case block and is then passed to
vhost_scsi_get_req() which extracts `vc->req` and `tpg`. However, for
a `VIRTIO_SCSI_T_AN_*` request, tpg is not required, so `vc.target` is
set to NULL in this branch. Later, in vhost_scsi_get_req(),
`vc->target` is dereferenced without being checked, leading to a null
pointer dereference bug. This bug can be triggered from guest.
When this bug occurs, the vhost_worker process is killed while holding
`vq->mutex` and the corresponding tpg will remain occupied
indefinitely.
Below is the KASAN report:
Oops: general protection fault, probably for non-canonical address
0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN NOPTI
KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007]
CPU: 1 PID: 840 Comm: poc Not tainted 6.10.0+ #1
Hardware name: QEMU Ubuntu 24.04 PC (i440FX + PIIX, 1996), BIOS
1.16.3-debian-1.16.3-2 04/01/2014
RIP: 0010:vhost_scsi_get_req+0x165/0x3a0
Code: 00 fc ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 2b 02 00 00
48 b8 00 00 00 00 00 fc ff df 4d 8b 65 30 4c 89 e2 48 c1 ea 03 <0f> b6
04 02 4c 89 e2 83 e2 07 38 d0 7f 08 84 c0 0f 85 be 01 00 00
RSP: 0018:ffff888017affb50 EFLAGS: 00010246
RAX: dffffc0000000000 RBX: ffff88801b000000 RCX: 0000000000000000
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff888017affcb8
RBP: ffff888017affb80 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
R13: ffff888017affc88 R14: ffff888017affd1c R15: ffff888017993000
FS: 000055556e076500(0000) GS:ffff88806b100000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00000000200027c0 CR3: 0000000010ed0004 CR4: 0000000000370ef0
Call Trace:
<TASK>
? show_regs+0x86/0xa0
? die_addr+0x4b/0xd0
? exc_general_protection+0x163/0x260
? asm_exc_general_protection+0x27/0x30
? vhost_scsi_get_req+0x165/0x3a0
vhost_scsi_ctl_handle_vq+0x2a4/0xca0
? __pfx_vhost_scsi_ctl_handle_vq+0x10/0x10
? __switch_to+0x721/0xeb0
? __schedule+0xda5/0x5710
? __kasan_check_write+0x14/0x30
? _raw_spin_lock+0x82/0xf0
vhost_scsi_ctl_handle_kick+0x52/0x90
vhost_run_work_list+0x134/0x1b0
vhost_task_fn+0x121/0x350
...
</TASK>
---[ end trace 0000000000000000 ]---
Let's add a check in vhost_scsi_get_req.
[whitespace fixes]
References
► | URL | Tags | |||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: 3f8ca2e115e55af4c15d97dda635e948d2e380be Version: 3f8ca2e115e55af4c15d97dda635e948d2e380be Version: 3f8ca2e115e55af4c15d97dda635e948d2e380be Version: 3f8ca2e115e55af4c15d97dda635e948d2e380be Version: 3f8ca2e115e55af4c15d97dda635e948d2e380be Version: 3f8ca2e115e55af4c15d97dda635e948d2e380be Version: 3f8ca2e115e55af4c15d97dda635e948d2e380be |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49863", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:48:01.572962Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:48:53.080Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/vhost/scsi.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "6592347f06e2b19a624270a85ad4b3ae48c3b241", "status": "affected", "version": "3f8ca2e115e55af4c15d97dda635e948d2e380be", "versionType": "git" }, { "lessThan": "46128370a72c431df733af5ebb065c4d48c9ad39", "status": "affected", "version": "3f8ca2e115e55af4c15d97dda635e948d2e380be", "versionType": "git" }, { "lessThan": "ace9c778a214da9c98d7b69d904d1b0816f4f681", "status": "affected", "version": "3f8ca2e115e55af4c15d97dda635e948d2e380be", "versionType": "git" }, { "lessThan": "25613e6d9841a1f9fb985be90df921fa99f800de", "status": "affected", "version": "3f8ca2e115e55af4c15d97dda635e948d2e380be", "versionType": "git" }, { "lessThan": "00fb5b23e1c9cdbe496f5cd6b40367cb895f6c93", "status": "affected", "version": "3f8ca2e115e55af4c15d97dda635e948d2e380be", "versionType": "git" }, { "lessThan": "61517f33e76d2c5247c1e61e668693afe5b67e6f", "status": "affected", "version": "3f8ca2e115e55af4c15d97dda635e948d2e380be", "versionType": "git" }, { "lessThan": "221af82f606d928ccef19a16d35633c63026f1be", "status": "affected", "version": "3f8ca2e115e55af4c15d97dda635e948d2e380be", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/vhost/scsi.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.20" }, { "lessThan": "4.20", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.55", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "versionStartIncluding": "4.20", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "4.20", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "4.20", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.55", "versionStartIncluding": "4.20", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "4.20", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "4.20", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "4.20", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nvhost/scsi: null-ptr-dereference in vhost_scsi_get_req()\n\nSince commit 3f8ca2e115e5 (\"vhost/scsi: Extract common handling code\nfrom control queue handler\") a null pointer dereference bug can be\ntriggered when guest sends an SCSI AN request.\n\nIn vhost_scsi_ctl_handle_vq(), `vc.target` is assigned with\n`\u0026v_req.tmf.lun[1]` within a switch-case block and is then passed to\nvhost_scsi_get_req() which extracts `vc-\u003ereq` and `tpg`. However, for\na `VIRTIO_SCSI_T_AN_*` request, tpg is not required, so `vc.target` is\nset to NULL in this branch. Later, in vhost_scsi_get_req(),\n`vc-\u003etarget` is dereferenced without being checked, leading to a null\npointer dereference bug. This bug can be triggered from guest.\n\nWhen this bug occurs, the vhost_worker process is killed while holding\n`vq-\u003emutex` and the corresponding tpg will remain occupied\nindefinitely.\n\nBelow is the KASAN report:\nOops: general protection fault, probably for non-canonical address\n0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN NOPTI\nKASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007]\nCPU: 1 PID: 840 Comm: poc Not tainted 6.10.0+ #1\nHardware name: QEMU Ubuntu 24.04 PC (i440FX + PIIX, 1996), BIOS\n1.16.3-debian-1.16.3-2 04/01/2014\nRIP: 0010:vhost_scsi_get_req+0x165/0x3a0\nCode: 00 fc ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 2b 02 00 00\n48 b8 00 00 00 00 00 fc ff df 4d 8b 65 30 4c 89 e2 48 c1 ea 03 \u003c0f\u003e b6\n04 02 4c 89 e2 83 e2 07 38 d0 7f 08 84 c0 0f 85 be 01 00 00\nRSP: 0018:ffff888017affb50 EFLAGS: 00010246\nRAX: dffffc0000000000 RBX: ffff88801b000000 RCX: 0000000000000000\nRDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff888017affcb8\nRBP: ffff888017affb80 R08: 0000000000000000 R09: 0000000000000000\nR10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000\nR13: ffff888017affc88 R14: ffff888017affd1c R15: ffff888017993000\nFS: 000055556e076500(0000) GS:ffff88806b100000(0000) knlGS:0000000000000000\nCS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\nCR2: 00000000200027c0 CR3: 0000000010ed0004 CR4: 0000000000370ef0\nCall Trace:\n \u003cTASK\u003e\n ? show_regs+0x86/0xa0\n ? die_addr+0x4b/0xd0\n ? exc_general_protection+0x163/0x260\n ? asm_exc_general_protection+0x27/0x30\n ? vhost_scsi_get_req+0x165/0x3a0\n vhost_scsi_ctl_handle_vq+0x2a4/0xca0\n ? __pfx_vhost_scsi_ctl_handle_vq+0x10/0x10\n ? __switch_to+0x721/0xeb0\n ? __schedule+0xda5/0x5710\n ? __kasan_check_write+0x14/0x30\n ? _raw_spin_lock+0x82/0xf0\n vhost_scsi_ctl_handle_kick+0x52/0x90\n vhost_run_work_list+0x134/0x1b0\n vhost_task_fn+0x121/0x350\n...\n \u003c/TASK\u003e\n---[ end trace 0000000000000000 ]---\n\nLet\u0027s add a check in vhost_scsi_get_req.\n\n[whitespace fixes]" } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:39:49.123Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/6592347f06e2b19a624270a85ad4b3ae48c3b241" }, { "url": "https://git.kernel.org/stable/c/46128370a72c431df733af5ebb065c4d48c9ad39" }, { "url": "https://git.kernel.org/stable/c/ace9c778a214da9c98d7b69d904d1b0816f4f681" }, { "url": "https://git.kernel.org/stable/c/25613e6d9841a1f9fb985be90df921fa99f800de" }, { "url": "https://git.kernel.org/stable/c/00fb5b23e1c9cdbe496f5cd6b40367cb895f6c93" }, { "url": "https://git.kernel.org/stable/c/61517f33e76d2c5247c1e61e668693afe5b67e6f" }, { "url": "https://git.kernel.org/stable/c/221af82f606d928ccef19a16d35633c63026f1be" } ], "title": "vhost/scsi: null-ptr-dereference in vhost_scsi_get_req()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49863", "datePublished": "2024-10-21T18:01:07.166Z", "dateReserved": "2024-10-21T12:17:06.017Z", "dateUpdated": "2025-05-04T09:39:49.123Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49896 (GCVE-0-2024-49896)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-05-21 09:13
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Check stream before comparing them
[WHAT & HOW]
amdgpu_dm can pass a null stream to dc_is_stream_unchanged. It is
necessary to check for null before dereferencing them.
This fixes 1 FORWARD_NULL issue reported by Coverity.
References
► | URL | Tags | |||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49896", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:43:34.031832Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:48:48.361Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/amd/display/dc/core/dc_resource.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "3944d226f55235a960d8f1135927f95e9801be12", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "471c53350ab83e47a2a117c2738ce0363785976e", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "0167d570f6a0b38689c4a0e50bf79c518d827500", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "14db8692afe1aa2143b673856bb603713d8ea93f", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "e8da54b7f8a17e44e67ea6d1037f35450af28115", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "42d31a33643813cce55ee1ebbad3a2d0d24a08e0", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "5b4b13e678b15975055f4ff1ce4cf0ce4c19b6c4", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "e41a291e1bef1153bba091b6580ecc7affc53c82", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "35ff747c86767937ee1e0ca987545b7eed7a0810", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/amd/display/dc/core/dc_resource.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.15" }, { "lessThan": "4.15", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.323", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.285", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.55", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.323", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.285", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.55", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "4.15", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Check stream before comparing them\n\n[WHAT \u0026 HOW]\namdgpu_dm can pass a null stream to dc_is_stream_unchanged. It is\nnecessary to check for null before dereferencing them.\n\nThis fixes 1 FORWARD_NULL issue reported by Coverity." } ], "providerMetadata": { "dateUpdated": "2025-05-21T09:13:19.555Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/3944d226f55235a960d8f1135927f95e9801be12" }, { "url": "https://git.kernel.org/stable/c/471c53350ab83e47a2a117c2738ce0363785976e" }, { "url": "https://git.kernel.org/stable/c/0167d570f6a0b38689c4a0e50bf79c518d827500" }, { "url": "https://git.kernel.org/stable/c/14db8692afe1aa2143b673856bb603713d8ea93f" }, { "url": "https://git.kernel.org/stable/c/e8da54b7f8a17e44e67ea6d1037f35450af28115" }, { "url": "https://git.kernel.org/stable/c/42d31a33643813cce55ee1ebbad3a2d0d24a08e0" }, { "url": "https://git.kernel.org/stable/c/5b4b13e678b15975055f4ff1ce4cf0ce4c19b6c4" }, { "url": "https://git.kernel.org/stable/c/e41a291e1bef1153bba091b6580ecc7affc53c82" }, { "url": "https://git.kernel.org/stable/c/35ff747c86767937ee1e0ca987545b7eed7a0810" } ], "title": "drm/amd/display: Check stream before comparing them", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49896", "datePublished": "2024-10-21T18:01:29.700Z", "dateReserved": "2024-10-21T12:17:06.026Z", "dateUpdated": "2025-05-21T09:13:19.555Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49959 (GCVE-0-2024-49959)
Vulnerability from cvelistv5
Published
2024-10-21 18:02
Modified
2025-05-04 09:42
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
jbd2: stop waiting for space when jbd2_cleanup_journal_tail() returns error
In __jbd2_log_wait_for_space(), we might call jbd2_cleanup_journal_tail()
to recover some journal space. But if an error occurs while executing
jbd2_cleanup_journal_tail() (e.g., an EIO), we don't stop waiting for free
space right away, we try other branches, and if j_committing_transaction
is NULL (i.e., the tid is 0), we will get the following complain:
============================================
JBD2: I/O error when updating journal superblock for sdd-8.
__jbd2_log_wait_for_space: needed 256 blocks and only had 217 space available
__jbd2_log_wait_for_space: no way to get more journal space in sdd-8
------------[ cut here ]------------
WARNING: CPU: 2 PID: 139804 at fs/jbd2/checkpoint.c:109 __jbd2_log_wait_for_space+0x251/0x2e0
Modules linked in:
CPU: 2 PID: 139804 Comm: kworker/u8:3 Not tainted 6.6.0+ #1
RIP: 0010:__jbd2_log_wait_for_space+0x251/0x2e0
Call Trace:
<TASK>
add_transaction_credits+0x5d1/0x5e0
start_this_handle+0x1ef/0x6a0
jbd2__journal_start+0x18b/0x340
ext4_dirty_inode+0x5d/0xb0
__mark_inode_dirty+0xe4/0x5d0
generic_update_time+0x60/0x70
[...]
============================================
So only if jbd2_cleanup_journal_tail() returns 1, i.e., there is nothing to
clean up at the moment, continue to try to reclaim free space in other ways.
Note that this fix relies on commit 6f6a6fda2945 ("jbd2: fix ocfs2 corrupt
when updating journal superblock fails") to make jbd2_cleanup_journal_tail
return the correct error code.
References
► | URL | Tags | |||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: 8c3f25d8950c3e9fe6c9849f88679b3f2a071550 Version: 8c3f25d8950c3e9fe6c9849f88679b3f2a071550 Version: 8c3f25d8950c3e9fe6c9849f88679b3f2a071550 Version: 8c3f25d8950c3e9fe6c9849f88679b3f2a071550 Version: 8c3f25d8950c3e9fe6c9849f88679b3f2a071550 Version: 8c3f25d8950c3e9fe6c9849f88679b3f2a071550 Version: 8c3f25d8950c3e9fe6c9849f88679b3f2a071550 Version: 8c3f25d8950c3e9fe6c9849f88679b3f2a071550 Version: 8c3f25d8950c3e9fe6c9849f88679b3f2a071550 |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49959", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:35:21.788104Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:38:47.931Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/jbd2/checkpoint.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "801a35dfef6996f3d5eaa96a59caf00440d9165e", "status": "affected", "version": "8c3f25d8950c3e9fe6c9849f88679b3f2a071550", "versionType": "git" }, { "lessThan": "d5dc65370a746750dbb2f03eabcf86b18db65f32", "status": "affected", "version": "8c3f25d8950c3e9fe6c9849f88679b3f2a071550", "versionType": "git" }, { "lessThan": "481e8f18a290e39e04ddb7feb2bb2a2cc3b213ed", "status": "affected", "version": "8c3f25d8950c3e9fe6c9849f88679b3f2a071550", "versionType": "git" }, { "lessThan": "ec7f8337c98ad281020ad1f11ba492462d80737a", "status": "affected", "version": "8c3f25d8950c3e9fe6c9849f88679b3f2a071550", "versionType": "git" }, { "lessThan": "70bae48377a2c4296fd3caf4caf8f11079111019", "status": "affected", "version": "8c3f25d8950c3e9fe6c9849f88679b3f2a071550", "versionType": "git" }, { "lessThan": "1c62dc0d82c62f0dc8fcdc4843208e522acccaf5", "status": "affected", "version": "8c3f25d8950c3e9fe6c9849f88679b3f2a071550", "versionType": "git" }, { "lessThan": "3ced0fe6c0eff032733ea8b38778b34707270138", "status": "affected", "version": "8c3f25d8950c3e9fe6c9849f88679b3f2a071550", "versionType": "git" }, { "lessThan": "c6bf043b210eac67d35a114e345c4e5585672913", "status": "affected", "version": "8c3f25d8950c3e9fe6c9849f88679b3f2a071550", "versionType": "git" }, { "lessThan": "f5cacdc6f2bb2a9bf214469dd7112b43dd2dd68a", "status": "affected", "version": "8c3f25d8950c3e9fe6c9849f88679b3f2a071550", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "fs/jbd2/checkpoint.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "2.6.28" }, { "lessThan": "2.6.28", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.323", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.285", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.55", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.323", "versionStartIncluding": "2.6.28", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.285", "versionStartIncluding": "2.6.28", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "versionStartIncluding": "2.6.28", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "2.6.28", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "2.6.28", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.55", "versionStartIncluding": "2.6.28", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "2.6.28", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "2.6.28", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "2.6.28", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\njbd2: stop waiting for space when jbd2_cleanup_journal_tail() returns error\n\nIn __jbd2_log_wait_for_space(), we might call jbd2_cleanup_journal_tail()\nto recover some journal space. But if an error occurs while executing\njbd2_cleanup_journal_tail() (e.g., an EIO), we don\u0027t stop waiting for free\nspace right away, we try other branches, and if j_committing_transaction\nis NULL (i.e., the tid is 0), we will get the following complain:\n\n============================================\nJBD2: I/O error when updating journal superblock for sdd-8.\n__jbd2_log_wait_for_space: needed 256 blocks and only had 217 space available\n__jbd2_log_wait_for_space: no way to get more journal space in sdd-8\n------------[ cut here ]------------\nWARNING: CPU: 2 PID: 139804 at fs/jbd2/checkpoint.c:109 __jbd2_log_wait_for_space+0x251/0x2e0\nModules linked in:\nCPU: 2 PID: 139804 Comm: kworker/u8:3 Not tainted 6.6.0+ #1\nRIP: 0010:__jbd2_log_wait_for_space+0x251/0x2e0\nCall Trace:\n \u003cTASK\u003e\n add_transaction_credits+0x5d1/0x5e0\n start_this_handle+0x1ef/0x6a0\n jbd2__journal_start+0x18b/0x340\n ext4_dirty_inode+0x5d/0xb0\n __mark_inode_dirty+0xe4/0x5d0\n generic_update_time+0x60/0x70\n[...]\n============================================\n\nSo only if jbd2_cleanup_journal_tail() returns 1, i.e., there is nothing to\nclean up at the moment, continue to try to reclaim free space in other ways.\n\nNote that this fix relies on commit 6f6a6fda2945 (\"jbd2: fix ocfs2 corrupt\nwhen updating journal superblock fails\") to make jbd2_cleanup_journal_tail\nreturn the correct error code." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:42:22.577Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/801a35dfef6996f3d5eaa96a59caf00440d9165e" }, { "url": "https://git.kernel.org/stable/c/d5dc65370a746750dbb2f03eabcf86b18db65f32" }, { "url": "https://git.kernel.org/stable/c/481e8f18a290e39e04ddb7feb2bb2a2cc3b213ed" }, { "url": "https://git.kernel.org/stable/c/ec7f8337c98ad281020ad1f11ba492462d80737a" }, { "url": "https://git.kernel.org/stable/c/70bae48377a2c4296fd3caf4caf8f11079111019" }, { "url": "https://git.kernel.org/stable/c/1c62dc0d82c62f0dc8fcdc4843208e522acccaf5" }, { "url": "https://git.kernel.org/stable/c/3ced0fe6c0eff032733ea8b38778b34707270138" }, { "url": "https://git.kernel.org/stable/c/c6bf043b210eac67d35a114e345c4e5585672913" }, { "url": "https://git.kernel.org/stable/c/f5cacdc6f2bb2a9bf214469dd7112b43dd2dd68a" } ], "title": "jbd2: stop waiting for space when jbd2_cleanup_journal_tail() returns error", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49959", "datePublished": "2024-10-21T18:02:12.355Z", "dateReserved": "2024-10-21T12:17:06.049Z", "dateUpdated": "2025-05-04T09:42:22.577Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-50020 (GCVE-0-2024-50020)
Vulnerability from cvelistv5
Published
2024-10-21 19:39
Modified
2025-05-04 09:43
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
ice: Fix improper handling of refcount in ice_sriov_set_msix_vec_count()
This patch addresses an issue with improper reference count handling in the
ice_sriov_set_msix_vec_count() function.
First, the function calls ice_get_vf_by_id(), which increments the
reference count of the vf pointer. If the subsequent call to
ice_get_vf_vsi() fails, the function currently returns an error without
decrementing the reference count of the vf pointer, leading to a reference
count leak. The correct behavior, as implemented in this patch, is to
decrement the reference count using ice_put_vf(vf) before returning an
error when vsi is NULL.
Second, the function calls ice_sriov_get_irqs(), which sets
vf->first_vector_idx. If this call returns a negative value, indicating an
error, the function returns an error without decrementing the reference
count of the vf pointer, resulting in another reference count leak. The
patch addresses this by adding a call to ice_put_vf(vf) before returning
an error when vf->first_vector_idx < 0.
This bug was identified by an experimental static analysis tool developed
by our team. The tool specializes in analyzing reference count operations
and identifying potential mismanagement of reference counts. In this case,
the tool flagged the missing decrement operation as a potential issue,
leading to this patch.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-50020", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:27:30.418652Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:28:47.408Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/intel/ice/ice_sriov.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "416dbb815ca69684de148328990ba0ec53e6dbc1", "status": "affected", "version": "4d38cb44bd321c81da3457cfbc38501ed8cb6714", "versionType": "git" }, { "lessThan": "d517cf89874c6039e6294b18d66f40988e62502a", "status": "affected", "version": "4d38cb44bd321c81da3457cfbc38501ed8cb6714", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/intel/ice/ice_sriov.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.7" }, { "lessThan": "6.7", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.4", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.4", "versionStartIncluding": "6.7", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "6.7", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nice: Fix improper handling of refcount in ice_sriov_set_msix_vec_count()\n\nThis patch addresses an issue with improper reference count handling in the\nice_sriov_set_msix_vec_count() function.\n\nFirst, the function calls ice_get_vf_by_id(), which increments the\nreference count of the vf pointer. If the subsequent call to\nice_get_vf_vsi() fails, the function currently returns an error without\ndecrementing the reference count of the vf pointer, leading to a reference\ncount leak. The correct behavior, as implemented in this patch, is to\ndecrement the reference count using ice_put_vf(vf) before returning an\nerror when vsi is NULL.\n\nSecond, the function calls ice_sriov_get_irqs(), which sets\nvf-\u003efirst_vector_idx. If this call returns a negative value, indicating an\nerror, the function returns an error without decrementing the reference\ncount of the vf pointer, resulting in another reference count leak. The\npatch addresses this by adding a call to ice_put_vf(vf) before returning\nan error when vf-\u003efirst_vector_idx \u003c 0.\n\nThis bug was identified by an experimental static analysis tool developed\nby our team. The tool specializes in analyzing reference count operations\nand identifying potential mismanagement of reference counts. In this case,\nthe tool flagged the missing decrement operation as a potential issue,\nleading to this patch." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:43:57.335Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/416dbb815ca69684de148328990ba0ec53e6dbc1" }, { "url": "https://git.kernel.org/stable/c/d517cf89874c6039e6294b18d66f40988e62502a" } ], "title": "ice: Fix improper handling of refcount in ice_sriov_set_msix_vec_count()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-50020", "datePublished": "2024-10-21T19:39:26.555Z", "dateReserved": "2024-10-21T12:17:06.064Z", "dateUpdated": "2025-05-04T09:43:57.335Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49998 (GCVE-0-2024-49998)
Vulnerability from cvelistv5
Published
2024-10-21 18:02
Modified
2025-05-04 12:59
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
net: dsa: improve shutdown sequence
Alexander Sverdlin presents 2 problems during shutdown with the
lan9303 driver. One is specific to lan9303 and the other just happens
to reproduce there.
The first problem is that lan9303 is unique among DSA drivers in that it
calls dev_get_drvdata() at "arbitrary runtime" (not probe, not shutdown,
not remove):
phy_state_machine()
-> ...
-> dsa_user_phy_read()
-> ds->ops->phy_read()
-> lan9303_phy_read()
-> chip->ops->phy_read()
-> lan9303_mdio_phy_read()
-> dev_get_drvdata()
But we never stop the phy_state_machine(), so it may continue to run
after dsa_switch_shutdown(). Our common pattern in all DSA drivers is
to set drvdata to NULL to suppress the remove() method that may come
afterwards. But in this case it will result in an NPD.
The second problem is that the way in which we set
dp->conduit->dsa_ptr = NULL; is concurrent with receive packet
processing. dsa_switch_rcv() checks once whether dev->dsa_ptr is NULL,
but afterwards, rather than continuing to use that non-NULL value,
dev->dsa_ptr is dereferenced again and again without NULL checks:
dsa_conduit_find_user() and many other places. In between dereferences,
there is no locking to ensure that what was valid once continues to be
valid.
Both problems have the common aspect that closing the conduit interface
solves them.
In the first case, dev_close(conduit) triggers the NETDEV_GOING_DOWN
event in dsa_user_netdevice_event() which closes user ports as well.
dsa_port_disable_rt() calls phylink_stop(), which synchronously stops
the phylink state machine, and ds->ops->phy_read() will thus no longer
call into the driver after this point.
In the second case, dev_close(conduit) should do this, as per
Documentation/networking/driver.rst:
| Quiescence
| ----------
|
| After the ndo_stop routine has been called, the hardware must
| not receive or transmit any data. All in flight packets must
| be aborted. If necessary, poll or wait for completion of
| any reset commands.
So it should be sufficient to ensure that later, when we zeroize
conduit->dsa_ptr, there will be no concurrent dsa_switch_rcv() call
on this conduit.
The addition of the netif_device_detach() function is to ensure that
ioctls, rtnetlinks and ethtool requests on the user ports no longer
propagate down to the driver - we're no longer prepared to handle them.
The race condition actually did not exist when commit 0650bf52b31f
("net: dsa: be compatible with masters which unregister on shutdown")
first introduced dsa_switch_shutdown(). It was created later, when we
stopped unregistering the user interfaces from a bad spot, and we just
replaced that sequence with a racy zeroization of conduit->dsa_ptr
(one which doesn't ensure that the interfaces aren't up).
References
► | URL | Tags |
---|---|---|
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49998", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:30:20.999100Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:38:41.547Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/dsa/dsa.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "87bd909a7014e32790e8c759d5b7694a95778ca5", "status": "affected", "version": "ff45899e732e57088985e3a497b1d9100571c0f5", "versionType": "git" }, { "lessThan": "ab5d3420a1120950703dbdc33698b28a6ebc3d23", "status": "affected", "version": "ee534378f00561207656663d93907583958339ae", "versionType": "git" }, { "lessThan": "b4a65d479213fe84ecb14e328271251eebe69492", "status": "affected", "version": "ee534378f00561207656663d93907583958339ae", "versionType": "git" }, { "lessThan": "6c24a03a61a245fe34d47582898331fa034b6ccd", "status": "affected", "version": "ee534378f00561207656663d93907583958339ae", "versionType": "git" }, { "status": "affected", "version": "89b60402d43cdab4387dbbf24afebda5cf092ae7", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/dsa/dsa.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.17" }, { "lessThan": "5.17", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.176", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.176", "versionStartIncluding": "5.15.155", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "5.17", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "5.17", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "5.17", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.16.10", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: dsa: improve shutdown sequence\n\nAlexander Sverdlin presents 2 problems during shutdown with the\nlan9303 driver. One is specific to lan9303 and the other just happens\nto reproduce there.\n\nThe first problem is that lan9303 is unique among DSA drivers in that it\ncalls dev_get_drvdata() at \"arbitrary runtime\" (not probe, not shutdown,\nnot remove):\n\nphy_state_machine()\n-\u003e ...\n -\u003e dsa_user_phy_read()\n -\u003e ds-\u003eops-\u003ephy_read()\n -\u003e lan9303_phy_read()\n -\u003e chip-\u003eops-\u003ephy_read()\n -\u003e lan9303_mdio_phy_read()\n -\u003e dev_get_drvdata()\n\nBut we never stop the phy_state_machine(), so it may continue to run\nafter dsa_switch_shutdown(). Our common pattern in all DSA drivers is\nto set drvdata to NULL to suppress the remove() method that may come\nafterwards. But in this case it will result in an NPD.\n\nThe second problem is that the way in which we set\ndp-\u003econduit-\u003edsa_ptr = NULL; is concurrent with receive packet\nprocessing. dsa_switch_rcv() checks once whether dev-\u003edsa_ptr is NULL,\nbut afterwards, rather than continuing to use that non-NULL value,\ndev-\u003edsa_ptr is dereferenced again and again without NULL checks:\ndsa_conduit_find_user() and many other places. In between dereferences,\nthere is no locking to ensure that what was valid once continues to be\nvalid.\n\nBoth problems have the common aspect that closing the conduit interface\nsolves them.\n\nIn the first case, dev_close(conduit) triggers the NETDEV_GOING_DOWN\nevent in dsa_user_netdevice_event() which closes user ports as well.\ndsa_port_disable_rt() calls phylink_stop(), which synchronously stops\nthe phylink state machine, and ds-\u003eops-\u003ephy_read() will thus no longer\ncall into the driver after this point.\n\nIn the second case, dev_close(conduit) should do this, as per\nDocumentation/networking/driver.rst:\n\n| Quiescence\n| ----------\n|\n| After the ndo_stop routine has been called, the hardware must\n| not receive or transmit any data. All in flight packets must\n| be aborted. If necessary, poll or wait for completion of\n| any reset commands.\n\nSo it should be sufficient to ensure that later, when we zeroize\nconduit-\u003edsa_ptr, there will be no concurrent dsa_switch_rcv() call\non this conduit.\n\nThe addition of the netif_device_detach() function is to ensure that\nioctls, rtnetlinks and ethtool requests on the user ports no longer\npropagate down to the driver - we\u0027re no longer prepared to handle them.\n\nThe race condition actually did not exist when commit 0650bf52b31f\n(\"net: dsa: be compatible with masters which unregister on shutdown\")\nfirst introduced dsa_switch_shutdown(). It was created later, when we\nstopped unregistering the user interfaces from a bad spot, and we just\nreplaced that sequence with a racy zeroization of conduit-\u003edsa_ptr\n(one which doesn\u0027t ensure that the interfaces aren\u0027t up)." } ], "providerMetadata": { "dateUpdated": "2025-05-04T12:59:19.075Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/87bd909a7014e32790e8c759d5b7694a95778ca5" }, { "url": "https://git.kernel.org/stable/c/ab5d3420a1120950703dbdc33698b28a6ebc3d23" }, { "url": "https://git.kernel.org/stable/c/b4a65d479213fe84ecb14e328271251eebe69492" }, { "url": "https://git.kernel.org/stable/c/6c24a03a61a245fe34d47582898331fa034b6ccd" } ], "title": "net: dsa: improve shutdown sequence", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49998", "datePublished": "2024-10-21T18:02:38.316Z", "dateReserved": "2024-10-21T12:17:06.057Z", "dateUpdated": "2025-05-04T12:59:19.075Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49943 (GCVE-0-2024-49943)
Vulnerability from cvelistv5
Published
2024-10-21 18:02
Modified
2025-05-04 09:41
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/xe/guc_submit: add missing locking in wedged_fini
Any non-wedged queue can have a zero refcount here and can be running
concurrently with an async queue destroy, therefore dereferencing the
queue ptr to check wedge status after the lookup can trigger UAF if
queue is not wedged. Fix this by keeping the submission_state lock held
around the check to postpone the free and make the check safe, before
dropping again around the put() to avoid the deadlock.
(cherry picked from commit d28af0b6b9580b9f90c265a7da0315b0ad20bbfd)
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49943", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:37:27.904932Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:38:50.255Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/xe/xe_guc_submit.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "d88f9bab7e62dd0dbe983fa70cf040042a60cc84", "status": "affected", "version": "8ed9aaae39f39130b7a3eb2726be05d7f64b344c", "versionType": "git" }, { "lessThan": "790533e44bfc7af929842fccd9674c9f424d4627", "status": "affected", "version": "8ed9aaae39f39130b7a3eb2726be05d7f64b344c", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/xe/xe_guc_submit.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.11" }, { "lessThan": "6.11", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "6.11", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "6.11", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/xe/guc_submit: add missing locking in wedged_fini\n\nAny non-wedged queue can have a zero refcount here and can be running\nconcurrently with an async queue destroy, therefore dereferencing the\nqueue ptr to check wedge status after the lookup can trigger UAF if\nqueue is not wedged. Fix this by keeping the submission_state lock held\naround the check to postpone the free and make the check safe, before\ndropping again around the put() to avoid the deadlock.\n\n(cherry picked from commit d28af0b6b9580b9f90c265a7da0315b0ad20bbfd)" } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:41:59.238Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/d88f9bab7e62dd0dbe983fa70cf040042a60cc84" }, { "url": "https://git.kernel.org/stable/c/790533e44bfc7af929842fccd9674c9f424d4627" } ], "title": "drm/xe/guc_submit: add missing locking in wedged_fini", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49943", "datePublished": "2024-10-21T18:02:01.794Z", "dateReserved": "2024-10-21T12:17:06.044Z", "dateUpdated": "2025-05-04T09:41:59.238Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49988 (GCVE-0-2024-49988)
Vulnerability from cvelistv5
Published
2024-10-21 18:02
Modified
2025-05-04 09:43
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
ksmbd: add refcnt to ksmbd_conn struct
When sending an oplock break request, opinfo->conn is used,
But freed ->conn can be used on multichannel.
This patch add a reference count to the ksmbd_conn struct
so that it can be freed when it is no longer used.
References
► | URL | Tags |
---|---|---|
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49988", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:31:36.656509Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:38:43.274Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/smb/server/connection.c", "fs/smb/server/connection.h", "fs/smb/server/oplock.c", "fs/smb/server/vfs_cache.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "18f06bacc197d4ac9b518ad1c69999bc3d83e7aa", "status": "affected", "version": "0626e6641f6b467447c81dd7678a69c66f7746cf", "versionType": "git" }, { "lessThan": "9fd3cde4628bcd3549ab95061f2bab74d2ed4f3b", "status": "affected", "version": "0626e6641f6b467447c81dd7678a69c66f7746cf", "versionType": "git" }, { "lessThan": "e9dac92f4482a382e8c0fe1bc243da5fc3526b0c", "status": "affected", "version": "0626e6641f6b467447c81dd7678a69c66f7746cf", "versionType": "git" }, { "lessThan": "ee426bfb9d09b29987369b897fe9b6485ac2be27", "status": "affected", "version": "0626e6641f6b467447c81dd7678a69c66f7746cf", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "fs/smb/server/connection.c", "fs/smb/server/connection.h", "fs/smb/server/oplock.c", "fs/smb/server/vfs_cache.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.15" }, { "lessThan": "5.15", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.55", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.55", "versionStartIncluding": "5.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "5.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "5.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "5.15", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nksmbd: add refcnt to ksmbd_conn struct\n\nWhen sending an oplock break request, opinfo-\u003econn is used,\nBut freed -\u003econn can be used on multichannel.\nThis patch add a reference count to the ksmbd_conn struct\nso that it can be freed when it is no longer used." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:43:07.578Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/18f06bacc197d4ac9b518ad1c69999bc3d83e7aa" }, { "url": "https://git.kernel.org/stable/c/9fd3cde4628bcd3549ab95061f2bab74d2ed4f3b" }, { "url": "https://git.kernel.org/stable/c/e9dac92f4482a382e8c0fe1bc243da5fc3526b0c" }, { "url": "https://git.kernel.org/stable/c/ee426bfb9d09b29987369b897fe9b6485ac2be27" } ], "title": "ksmbd: add refcnt to ksmbd_conn struct", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49988", "datePublished": "2024-10-21T18:02:31.845Z", "dateReserved": "2024-10-21T12:17:06.054Z", "dateUpdated": "2025-05-04T09:43:07.578Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-50046 (GCVE-0-2024-50046)
Vulnerability from cvelistv5
Published
2024-10-21 19:39
Modified
2025-05-04 09:44
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
NFSv4: Prevent NULL-pointer dereference in nfs42_complete_copies()
On the node of an NFS client, some files saved in the mountpoint of the
NFS server were copied to another location of the same NFS server.
Accidentally, the nfs42_complete_copies() got a NULL-pointer dereference
crash with the following syslog:
[232064.838881] NFSv4: state recovery failed for open file nfs/pvc-12b5200d-cd0f-46a3-b9f0-af8f4fe0ef64.qcow2, error = -116
[232064.839360] NFSv4: state recovery failed for open file nfs/pvc-12b5200d-cd0f-46a3-b9f0-af8f4fe0ef64.qcow2, error = -116
[232066.588183] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000058
[232066.588586] Mem abort info:
[232066.588701] ESR = 0x0000000096000007
[232066.588862] EC = 0x25: DABT (current EL), IL = 32 bits
[232066.589084] SET = 0, FnV = 0
[232066.589216] EA = 0, S1PTW = 0
[232066.589340] FSC = 0x07: level 3 translation fault
[232066.589559] Data abort info:
[232066.589683] ISV = 0, ISS = 0x00000007
[232066.589842] CM = 0, WnR = 0
[232066.589967] user pgtable: 64k pages, 48-bit VAs, pgdp=00002000956ff400
[232066.590231] [0000000000000058] pgd=08001100ae100003, p4d=08001100ae100003, pud=08001100ae100003, pmd=08001100b3c00003, pte=0000000000000000
[232066.590757] Internal error: Oops: 96000007 [#1] SMP
[232066.590958] Modules linked in: rpcsec_gss_krb5 auth_rpcgss nfsv4 dns_resolver nfs lockd grace fscache netfs ocfs2_dlmfs ocfs2_stack_o2cb ocfs2_dlm vhost_net vhost vhost_iotlb tap tun ipt_rpfilter xt_multiport ip_set_hash_ip ip_set_hash_net xfrm_interface xfrm6_tunnel tunnel4 tunnel6 esp4 ah4 wireguard libcurve25519_generic veth xt_addrtype xt_set nf_conntrack_netlink ip_set_hash_ipportnet ip_set_hash_ipportip ip_set_bitmap_port ip_set_hash_ipport dummy ip_set ip_vs_sh ip_vs_wrr ip_vs_rr ip_vs iptable_filter sch_ingress nfnetlink_cttimeout vport_gre ip_gre ip_tunnel gre vport_geneve geneve vport_vxlan vxlan ip6_udp_tunnel udp_tunnel openvswitch nf_conncount dm_round_robin dm_service_time dm_multipath xt_nat xt_MASQUERADE nft_chain_nat nf_nat xt_mark xt_conntrack xt_comment nft_compat nft_counter nf_tables nfnetlink ocfs2 ocfs2_nodemanager ocfs2_stackglue iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi ipmi_ssif nbd overlay 8021q garp mrp bonding tls rfkill sunrpc ext4 mbcache jbd2
[232066.591052] vfat fat cas_cache cas_disk ses enclosure scsi_transport_sas sg acpi_ipmi ipmi_si ipmi_devintf ipmi_msghandler ip_tables vfio_pci vfio_pci_core vfio_virqfd vfio_iommu_type1 vfio dm_mirror dm_region_hash dm_log dm_mod nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 br_netfilter bridge stp llc fuse xfs libcrc32c ast drm_vram_helper qla2xxx drm_kms_helper syscopyarea crct10dif_ce sysfillrect ghash_ce sysimgblt sha2_ce fb_sys_fops cec sha256_arm64 sha1_ce drm_ttm_helper ttm nvme_fc igb sbsa_gwdt nvme_fabrics drm nvme_core i2c_algo_bit i40e scsi_transport_fc megaraid_sas aes_neon_bs
[232066.596953] CPU: 6 PID: 4124696 Comm: 10.253.166.125- Kdump: loaded Not tainted 5.15.131-9.cl9_ocfs2.aarch64 #1
[232066.597356] Hardware name: Great Wall .\x93\x8e...RF6260 V5/GWMSSE2GL1T, BIOS T656FBE_V3.0.18 2024-01-06
[232066.597721] pstate: 20400009 (nzCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[232066.598034] pc : nfs4_reclaim_open_state+0x220/0x800 [nfsv4]
[232066.598327] lr : nfs4_reclaim_open_state+0x12c/0x800 [nfsv4]
[232066.598595] sp : ffff8000f568fc70
[232066.598731] x29: ffff8000f568fc70 x28: 0000000000001000 x27: ffff21003db33000
[232066.599030] x26: ffff800005521ae0 x25: ffff0100f98fa3f0 x24: 0000000000000001
[232066.599319] x23: ffff800009920008 x22: ffff21003db33040 x21: ffff21003db33050
[232066.599628] x20: ffff410172fe9e40 x19: ffff410172fe9e00 x18: 0000000000000000
[232066.599914] x17: 0000000000000000 x16: 0000000000000004 x15: 0000000000000000
[232066.600195] x14: 0000000000000000 x13: ffff800008e685a8 x12: 00000000eac0c6e6
[232066.600498] x11: 00000000000000
---truncated---
References
► | URL | Tags | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: 0e65a32c8a569db363048e17a708b1a0913adbef Version: 0e65a32c8a569db363048e17a708b1a0913adbef Version: 0e65a32c8a569db363048e17a708b1a0913adbef Version: 0e65a32c8a569db363048e17a708b1a0913adbef Version: 0e65a32c8a569db363048e17a708b1a0913adbef Version: 0e65a32c8a569db363048e17a708b1a0913adbef |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-50046", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:24:06.853763Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:28:43.571Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/nfs/client.c", "fs/nfs/nfs42proc.c", "fs/nfs/nfs4state.c", "include/linux/nfs_fs_sb.h" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "f892165c564e3aab272948dbb556cc20e290c55a", "status": "affected", "version": "0e65a32c8a569db363048e17a708b1a0913adbef", "versionType": "git" }, { "lessThan": "584c019baedddec3fd634053e8fb2d8836108d38", "status": "affected", "version": "0e65a32c8a569db363048e17a708b1a0913adbef", "versionType": "git" }, { "lessThan": "632344b9efa064ca737bfcdaaaced59fd5f18ae9", "status": "affected", "version": "0e65a32c8a569db363048e17a708b1a0913adbef", "versionType": "git" }, { "lessThan": "fca41e5fa4914d12b2136c25f9dad69520b52683", "status": "affected", "version": "0e65a32c8a569db363048e17a708b1a0913adbef", "versionType": "git" }, { "lessThan": "ef9189bb15dcbe7ed3f3515aaa6fc8bf7483960d", "status": "affected", "version": "0e65a32c8a569db363048e17a708b1a0913adbef", "versionType": "git" }, { "lessThan": "a848c29e3486189aaabd5663bc11aea50c5bd144", "status": "affected", "version": "0e65a32c8a569db363048e17a708b1a0913adbef", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "fs/nfs/client.c", "fs/nfs/nfs42proc.c", "fs/nfs/nfs4state.c", "include/linux/nfs_fs_sb.h" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.5" }, { "lessThan": "5.5", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.57", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.4", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "versionStartIncluding": "5.5", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "5.5", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "5.5", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.57", "versionStartIncluding": "5.5", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.4", "versionStartIncluding": "5.5", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "5.5", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nNFSv4: Prevent NULL-pointer dereference in nfs42_complete_copies()\n\nOn the node of an NFS client, some files saved in the mountpoint of the\nNFS server were copied to another location of the same NFS server.\nAccidentally, the nfs42_complete_copies() got a NULL-pointer dereference\ncrash with the following syslog:\n\n[232064.838881] NFSv4: state recovery failed for open file nfs/pvc-12b5200d-cd0f-46a3-b9f0-af8f4fe0ef64.qcow2, error = -116\n[232064.839360] NFSv4: state recovery failed for open file nfs/pvc-12b5200d-cd0f-46a3-b9f0-af8f4fe0ef64.qcow2, error = -116\n[232066.588183] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000058\n[232066.588586] Mem abort info:\n[232066.588701] ESR = 0x0000000096000007\n[232066.588862] EC = 0x25: DABT (current EL), IL = 32 bits\n[232066.589084] SET = 0, FnV = 0\n[232066.589216] EA = 0, S1PTW = 0\n[232066.589340] FSC = 0x07: level 3 translation fault\n[232066.589559] Data abort info:\n[232066.589683] ISV = 0, ISS = 0x00000007\n[232066.589842] CM = 0, WnR = 0\n[232066.589967] user pgtable: 64k pages, 48-bit VAs, pgdp=00002000956ff400\n[232066.590231] [0000000000000058] pgd=08001100ae100003, p4d=08001100ae100003, pud=08001100ae100003, pmd=08001100b3c00003, pte=0000000000000000\n[232066.590757] Internal error: Oops: 96000007 [#1] SMP\n[232066.590958] Modules linked in: rpcsec_gss_krb5 auth_rpcgss nfsv4 dns_resolver nfs lockd grace fscache netfs ocfs2_dlmfs ocfs2_stack_o2cb ocfs2_dlm vhost_net vhost vhost_iotlb tap tun ipt_rpfilter xt_multiport ip_set_hash_ip ip_set_hash_net xfrm_interface xfrm6_tunnel tunnel4 tunnel6 esp4 ah4 wireguard libcurve25519_generic veth xt_addrtype xt_set nf_conntrack_netlink ip_set_hash_ipportnet ip_set_hash_ipportip ip_set_bitmap_port ip_set_hash_ipport dummy ip_set ip_vs_sh ip_vs_wrr ip_vs_rr ip_vs iptable_filter sch_ingress nfnetlink_cttimeout vport_gre ip_gre ip_tunnel gre vport_geneve geneve vport_vxlan vxlan ip6_udp_tunnel udp_tunnel openvswitch nf_conncount dm_round_robin dm_service_time dm_multipath xt_nat xt_MASQUERADE nft_chain_nat nf_nat xt_mark xt_conntrack xt_comment nft_compat nft_counter nf_tables nfnetlink ocfs2 ocfs2_nodemanager ocfs2_stackglue iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi ipmi_ssif nbd overlay 8021q garp mrp bonding tls rfkill sunrpc ext4 mbcache jbd2\n[232066.591052] vfat fat cas_cache cas_disk ses enclosure scsi_transport_sas sg acpi_ipmi ipmi_si ipmi_devintf ipmi_msghandler ip_tables vfio_pci vfio_pci_core vfio_virqfd vfio_iommu_type1 vfio dm_mirror dm_region_hash dm_log dm_mod nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 br_netfilter bridge stp llc fuse xfs libcrc32c ast drm_vram_helper qla2xxx drm_kms_helper syscopyarea crct10dif_ce sysfillrect ghash_ce sysimgblt sha2_ce fb_sys_fops cec sha256_arm64 sha1_ce drm_ttm_helper ttm nvme_fc igb sbsa_gwdt nvme_fabrics drm nvme_core i2c_algo_bit i40e scsi_transport_fc megaraid_sas aes_neon_bs\n[232066.596953] CPU: 6 PID: 4124696 Comm: 10.253.166.125- Kdump: loaded Not tainted 5.15.131-9.cl9_ocfs2.aarch64 #1\n[232066.597356] Hardware name: Great Wall .\\x93\\x8e...RF6260 V5/GWMSSE2GL1T, BIOS T656FBE_V3.0.18 2024-01-06\n[232066.597721] pstate: 20400009 (nzCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)\n[232066.598034] pc : nfs4_reclaim_open_state+0x220/0x800 [nfsv4]\n[232066.598327] lr : nfs4_reclaim_open_state+0x12c/0x800 [nfsv4]\n[232066.598595] sp : ffff8000f568fc70\n[232066.598731] x29: ffff8000f568fc70 x28: 0000000000001000 x27: ffff21003db33000\n[232066.599030] x26: ffff800005521ae0 x25: ffff0100f98fa3f0 x24: 0000000000000001\n[232066.599319] x23: ffff800009920008 x22: ffff21003db33040 x21: ffff21003db33050\n[232066.599628] x20: ffff410172fe9e40 x19: ffff410172fe9e00 x18: 0000000000000000\n[232066.599914] x17: 0000000000000000 x16: 0000000000000004 x15: 0000000000000000\n[232066.600195] x14: 0000000000000000 x13: ffff800008e685a8 x12: 00000000eac0c6e6\n[232066.600498] x11: 00000000000000\n---truncated---" } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:44:43.302Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/f892165c564e3aab272948dbb556cc20e290c55a" }, { "url": "https://git.kernel.org/stable/c/584c019baedddec3fd634053e8fb2d8836108d38" }, { "url": "https://git.kernel.org/stable/c/632344b9efa064ca737bfcdaaaced59fd5f18ae9" }, { "url": "https://git.kernel.org/stable/c/fca41e5fa4914d12b2136c25f9dad69520b52683" }, { "url": "https://git.kernel.org/stable/c/ef9189bb15dcbe7ed3f3515aaa6fc8bf7483960d" }, { "url": "https://git.kernel.org/stable/c/a848c29e3486189aaabd5663bc11aea50c5bd144" } ], "title": "NFSv4: Prevent NULL-pointer dereference in nfs42_complete_copies()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-50046", "datePublished": "2024-10-21T19:39:43.780Z", "dateReserved": "2024-10-21T12:17:06.071Z", "dateUpdated": "2025-05-04T09:44:43.302Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-48973 (GCVE-0-2022-48973)
Vulnerability from cvelistv5
Published
2024-10-21 20:05
Modified
2025-05-04 08:27
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
gpio: amd8111: Fix PCI device reference count leak
for_each_pci_dev() is implemented by pci_get_device(). The comment of
pci_get_device() says that it will increase the reference count for the
returned pci_dev and also decrease the reference count for the input
pci_dev @from if it is not NULL.
If we break for_each_pci_dev() loop with pdev not NULL, we need to call
pci_dev_put() to decrease the reference count. Add the missing
pci_dev_put() after the 'out' label. Since pci_dev_put() can handle NULL
input parameter, there is no problem for the 'Device not found' branch.
For the normal path, add pci_dev_put() in amd_gpio_exit().
References
► | URL | Tags | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: f942a7de047d8c599cc1a9a26293c8c7400450ea Version: f942a7de047d8c599cc1a9a26293c8c7400450ea Version: f942a7de047d8c599cc1a9a26293c8c7400450ea Version: f942a7de047d8c599cc1a9a26293c8c7400450ea Version: f942a7de047d8c599cc1a9a26293c8c7400450ea Version: f942a7de047d8c599cc1a9a26293c8c7400450ea Version: f942a7de047d8c599cc1a9a26293c8c7400450ea Version: f942a7de047d8c599cc1a9a26293c8c7400450ea |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2022-48973", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:18:53.419831Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:28:37.476Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/gpio/gpio-amd8111.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "4749c5cc147c9860b96db1e71cc36d1de1bd3f59", "status": "affected", "version": "f942a7de047d8c599cc1a9a26293c8c7400450ea", "versionType": "git" }, { "lessThan": "71d591ef873f9ebb86cd8d053b3caee785b2de6a", "status": "affected", "version": "f942a7de047d8c599cc1a9a26293c8c7400450ea", "versionType": "git" }, { "lessThan": "b2bc053ebbba57a06fa655db5ea796de2edce445", "status": "affected", "version": "f942a7de047d8c599cc1a9a26293c8c7400450ea", "versionType": "git" }, { "lessThan": "48bd5d3801f6b67cc144449d434abbd5043a6d37", "status": "affected", "version": "f942a7de047d8c599cc1a9a26293c8c7400450ea", "versionType": "git" }, { "lessThan": "5ee6413d3dd972930af787b2c0c7aaeb379fa521", "status": "affected", "version": "f942a7de047d8c599cc1a9a26293c8c7400450ea", "versionType": "git" }, { "lessThan": "4271515f189bd5fe2ec86b4089dab7cb804625d2", "status": "affected", "version": "f942a7de047d8c599cc1a9a26293c8c7400450ea", "versionType": "git" }, { "lessThan": "e364ce04d8f840478b09eee57b614de7cf1e743e", "status": "affected", "version": "f942a7de047d8c599cc1a9a26293c8c7400450ea", "versionType": "git" }, { "lessThan": "45fecdb9f658d9c82960c98240bc0770ade19aca", "status": "affected", "version": "f942a7de047d8c599cc1a9a26293c8c7400450ea", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/gpio/gpio-amd8111.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "3.6" }, { "lessThan": "3.6", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.9.*", "status": "unaffected", "version": "4.9.336", "versionType": "semver" }, { "lessThanOrEqual": "4.14.*", "status": "unaffected", "version": "4.14.302", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.269", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.227", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.159", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.83", "versionType": "semver" }, { "lessThanOrEqual": "6.0.*", "status": "unaffected", "version": "6.0.13", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.1", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.9.336", "versionStartIncluding": "3.6", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.14.302", "versionStartIncluding": "3.6", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.269", "versionStartIncluding": "3.6", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.227", "versionStartIncluding": "3.6", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.159", "versionStartIncluding": "3.6", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.83", "versionStartIncluding": "3.6", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.0.13", "versionStartIncluding": "3.6", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1", "versionStartIncluding": "3.6", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ngpio: amd8111: Fix PCI device reference count leak\n\nfor_each_pci_dev() is implemented by pci_get_device(). The comment of\npci_get_device() says that it will increase the reference count for the\nreturned pci_dev and also decrease the reference count for the input\npci_dev @from if it is not NULL.\n\nIf we break for_each_pci_dev() loop with pdev not NULL, we need to call\npci_dev_put() to decrease the reference count. Add the missing\npci_dev_put() after the \u0027out\u0027 label. Since pci_dev_put() can handle NULL\ninput parameter, there is no problem for the \u0027Device not found\u0027 branch.\nFor the normal path, add pci_dev_put() in amd_gpio_exit()." } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:27:12.627Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/4749c5cc147c9860b96db1e71cc36d1de1bd3f59" }, { "url": "https://git.kernel.org/stable/c/71d591ef873f9ebb86cd8d053b3caee785b2de6a" }, { "url": "https://git.kernel.org/stable/c/b2bc053ebbba57a06fa655db5ea796de2edce445" }, { "url": "https://git.kernel.org/stable/c/48bd5d3801f6b67cc144449d434abbd5043a6d37" }, { "url": "https://git.kernel.org/stable/c/5ee6413d3dd972930af787b2c0c7aaeb379fa521" }, { "url": "https://git.kernel.org/stable/c/4271515f189bd5fe2ec86b4089dab7cb804625d2" }, { "url": "https://git.kernel.org/stable/c/e364ce04d8f840478b09eee57b614de7cf1e743e" }, { "url": "https://git.kernel.org/stable/c/45fecdb9f658d9c82960c98240bc0770ade19aca" } ], "title": "gpio: amd8111: Fix PCI device reference count leak", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-48973", "datePublished": "2024-10-21T20:05:53.769Z", "dateReserved": "2024-08-22T01:27:53.631Z", "dateUpdated": "2025-05-04T08:27:12.627Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-50036 (GCVE-0-2024-50036)
Vulnerability from cvelistv5
Published
2024-10-21 19:39
Modified
2025-05-04 12:59
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
net: do not delay dst_entries_add() in dst_release()
dst_entries_add() uses per-cpu data that might be freed at netns
dismantle from ip6_route_net_exit() calling dst_entries_destroy()
Before ip6_route_net_exit() can be called, we release all
the dsts associated with this netns, via calls to dst_release(),
which waits an rcu grace period before calling dst_destroy()
dst_entries_add() use in dst_destroy() is racy, because
dst_entries_destroy() could have been called already.
Decrementing the number of dsts must happen sooner.
Notes:
1) in CONFIG_XFRM case, dst_destroy() can call
dst_release_immediate(child), this might also cause UAF
if the child does not have DST_NOCOUNT set.
IPSEC maintainers might take a look and see how to address this.
2) There is also discussion about removing this count of dst,
which might happen in future kernels.
References
► | URL | Tags | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: f88649721268999bdff09777847080a52004f691 Version: f88649721268999bdff09777847080a52004f691 Version: f88649721268999bdff09777847080a52004f691 Version: f88649721268999bdff09777847080a52004f691 Version: f88649721268999bdff09777847080a52004f691 Version: f88649721268999bdff09777847080a52004f691 Version: 86e48c03d774e01ccd71ecba4fc4b5c2bc0b5b41 Version: 591b1e1bb40152e22cee757f493046a0ca946bf8 Version: df90819dafcd6b97fc665f63a15752a570e227a2 Version: 9a4fe697023dbe6c25caa1f8b2153af869a29bd2 |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-50036", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:25:25.259782Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:28:44.921Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/core/dst.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "547087307bc19417b4f2bc85ba9664a3e8db5a6a", "status": "affected", "version": "f88649721268999bdff09777847080a52004f691", "versionType": "git" }, { "lessThan": "e3915f028b1f1c37e87542e5aadd33728c259d96", "status": "affected", "version": "f88649721268999bdff09777847080a52004f691", "versionType": "git" }, { "lessThan": "a60db84f772fc3a906c6c4072f9207579c41166f", "status": "affected", "version": "f88649721268999bdff09777847080a52004f691", "versionType": "git" }, { "lessThan": "eae7435b48ffc8e9be0ff9cfeae40af479a609dd", "status": "affected", "version": "f88649721268999bdff09777847080a52004f691", "versionType": "git" }, { "lessThan": "3c7c918ec0aa3555372c5a57f18780b7a96c5cfc", "status": "affected", "version": "f88649721268999bdff09777847080a52004f691", "versionType": "git" }, { "lessThan": "ac888d58869bb99753e7652be19a151df9ecb35d", "status": "affected", "version": "f88649721268999bdff09777847080a52004f691", "versionType": "git" }, { "status": "affected", "version": "86e48c03d774e01ccd71ecba4fc4b5c2bc0b5b41", "versionType": "git" }, { "status": "affected", "version": "591b1e1bb40152e22cee757f493046a0ca946bf8", "versionType": "git" }, { "status": "affected", "version": "df90819dafcd6b97fc665f63a15752a570e227a2", "versionType": "git" }, { "status": "affected", "version": "9a4fe697023dbe6c25caa1f8b2153af869a29bd2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/core/dst.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "3.16" }, { "lessThan": "3.16", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.230", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.172", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.117", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.57", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.4", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.230", "versionStartIncluding": "3.16", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.172", "versionStartIncluding": "3.16", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.117", "versionStartIncluding": "3.16", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.57", "versionStartIncluding": "3.16", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.4", "versionStartIncluding": "3.16", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "3.16", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.10.50", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.12.26", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.14.14", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.15.7", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: do not delay dst_entries_add() in dst_release()\n\ndst_entries_add() uses per-cpu data that might be freed at netns\ndismantle from ip6_route_net_exit() calling dst_entries_destroy()\n\nBefore ip6_route_net_exit() can be called, we release all\nthe dsts associated with this netns, via calls to dst_release(),\nwhich waits an rcu grace period before calling dst_destroy()\n\ndst_entries_add() use in dst_destroy() is racy, because\ndst_entries_destroy() could have been called already.\n\nDecrementing the number of dsts must happen sooner.\n\nNotes:\n\n1) in CONFIG_XFRM case, dst_destroy() can call\n dst_release_immediate(child), this might also cause UAF\n if the child does not have DST_NOCOUNT set.\n IPSEC maintainers might take a look and see how to address this.\n\n2) There is also discussion about removing this count of dst,\n which might happen in future kernels." } ], "providerMetadata": { "dateUpdated": "2025-05-04T12:59:21.930Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/547087307bc19417b4f2bc85ba9664a3e8db5a6a" }, { "url": "https://git.kernel.org/stable/c/e3915f028b1f1c37e87542e5aadd33728c259d96" }, { "url": "https://git.kernel.org/stable/c/a60db84f772fc3a906c6c4072f9207579c41166f" }, { "url": "https://git.kernel.org/stable/c/eae7435b48ffc8e9be0ff9cfeae40af479a609dd" }, { "url": "https://git.kernel.org/stable/c/3c7c918ec0aa3555372c5a57f18780b7a96c5cfc" }, { "url": "https://git.kernel.org/stable/c/ac888d58869bb99753e7652be19a151df9ecb35d" } ], "title": "net: do not delay dst_entries_add() in dst_release()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-50036", "datePublished": "2024-10-21T19:39:37.135Z", "dateReserved": "2024-10-21T12:17:06.070Z", "dateUpdated": "2025-05-04T12:59:21.930Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-50015 (GCVE-0-2024-50015)
Vulnerability from cvelistv5
Published
2024-10-21 18:54
Modified
2025-05-04 09:43
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
ext4: dax: fix overflowing extents beyond inode size when partially writing
The dax_iomap_rw() does two things in each iteration: map written blocks
and copy user data to blocks. If the process is killed by user(See signal
handling in dax_iomap_iter()), the copied data will be returned and added
on inode size, which means that the length of written extents may exceed
the inode size, then fsck will fail. An example is given as:
dd if=/dev/urandom of=file bs=4M count=1
dax_iomap_rw
iomap_iter // round 1
ext4_iomap_begin
ext4_iomap_alloc // allocate 0~2M extents(written flag)
dax_iomap_iter // copy 2M data
iomap_iter // round 2
iomap_iter_advance
iter->pos += iter->processed // iter->pos = 2M
ext4_iomap_begin
ext4_iomap_alloc // allocate 2~4M extents(written flag)
dax_iomap_iter
fatal_signal_pending
done = iter->pos - iocb->ki_pos // done = 2M
ext4_handle_inode_extension
ext4_update_inode_size // inode size = 2M
fsck reports: Inode 13, i_size is 2097152, should be 4194304. Fix?
Fix the problem by truncating extents if the written length is smaller
than expected.
References
► | URL | Tags | |||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: 776722e85d3b0936253ecc3d14db4fba37f191ba Version: 776722e85d3b0936253ecc3d14db4fba37f191ba Version: 776722e85d3b0936253ecc3d14db4fba37f191ba Version: 776722e85d3b0936253ecc3d14db4fba37f191ba Version: 776722e85d3b0936253ecc3d14db4fba37f191ba Version: 776722e85d3b0936253ecc3d14db4fba37f191ba Version: 776722e85d3b0936253ecc3d14db4fba37f191ba |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-50015", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:28:08.580885Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:28:48.148Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/ext4/file.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "f8a7c342326f6ad1dfdb30a18dd013c70f5e9669", "status": "affected", "version": "776722e85d3b0936253ecc3d14db4fba37f191ba", "versionType": "git" }, { "lessThan": "8c30a9a8610c314554997f86370140746aa35661", "status": "affected", "version": "776722e85d3b0936253ecc3d14db4fba37f191ba", "versionType": "git" }, { "lessThan": "abfaa876b948baaea4d14f21a1963789845c8b4c", "status": "affected", "version": "776722e85d3b0936253ecc3d14db4fba37f191ba", "versionType": "git" }, { "lessThan": "5efccdee4a7d507a483f20f880b809cc4eaef14d", "status": "affected", "version": "776722e85d3b0936253ecc3d14db4fba37f191ba", "versionType": "git" }, { "lessThan": "a9f331f51515bdb3ebc8d0963131af367ef468f6", "status": "affected", "version": "776722e85d3b0936253ecc3d14db4fba37f191ba", "versionType": "git" }, { "lessThan": "ec0dd451e236c46e4858d53e9e82bae7797a7af5", "status": "affected", "version": "776722e85d3b0936253ecc3d14db4fba37f191ba", "versionType": "git" }, { "lessThan": "dda898d7ffe85931f9cca6d702a51f33717c501e", "status": "affected", "version": "776722e85d3b0936253ecc3d14db4fba37f191ba", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "fs/ext4/file.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.10" }, { "lessThan": "4.10", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.55", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "versionStartIncluding": "4.10", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "4.10", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "4.10", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.55", "versionStartIncluding": "4.10", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "4.10", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "4.10", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "4.10", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\next4: dax: fix overflowing extents beyond inode size when partially writing\n\nThe dax_iomap_rw() does two things in each iteration: map written blocks\nand copy user data to blocks. If the process is killed by user(See signal\nhandling in dax_iomap_iter()), the copied data will be returned and added\non inode size, which means that the length of written extents may exceed\nthe inode size, then fsck will fail. An example is given as:\n\ndd if=/dev/urandom of=file bs=4M count=1\n dax_iomap_rw\n iomap_iter // round 1\n ext4_iomap_begin\n ext4_iomap_alloc // allocate 0~2M extents(written flag)\n dax_iomap_iter // copy 2M data\n iomap_iter // round 2\n iomap_iter_advance\n iter-\u003epos += iter-\u003eprocessed // iter-\u003epos = 2M\n ext4_iomap_begin\n ext4_iomap_alloc // allocate 2~4M extents(written flag)\n dax_iomap_iter\n fatal_signal_pending\n done = iter-\u003epos - iocb-\u003eki_pos // done = 2M\n ext4_handle_inode_extension\n ext4_update_inode_size // inode size = 2M\n\nfsck reports: Inode 13, i_size is 2097152, should be 4194304. Fix?\n\nFix the problem by truncating extents if the written length is smaller\nthan expected." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:43:51.569Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/f8a7c342326f6ad1dfdb30a18dd013c70f5e9669" }, { "url": "https://git.kernel.org/stable/c/8c30a9a8610c314554997f86370140746aa35661" }, { "url": "https://git.kernel.org/stable/c/abfaa876b948baaea4d14f21a1963789845c8b4c" }, { "url": "https://git.kernel.org/stable/c/5efccdee4a7d507a483f20f880b809cc4eaef14d" }, { "url": "https://git.kernel.org/stable/c/a9f331f51515bdb3ebc8d0963131af367ef468f6" }, { "url": "https://git.kernel.org/stable/c/ec0dd451e236c46e4858d53e9e82bae7797a7af5" }, { "url": "https://git.kernel.org/stable/c/dda898d7ffe85931f9cca6d702a51f33717c501e" } ], "title": "ext4: dax: fix overflowing extents beyond inode size when partially writing", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-50015", "datePublished": "2024-10-21T18:54:06.465Z", "dateReserved": "2024-10-21T12:17:06.062Z", "dateUpdated": "2025-05-04T09:43:51.569Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47724 (GCVE-0-2024-47724)
Vulnerability from cvelistv5
Published
2024-10-21 12:13
Modified
2025-05-04 09:38
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
wifi: ath11k: use work queue to process beacon tx event
Commit 3a415daa3e8b ("wifi: ath11k: add P2P IE in beacon template")
from Feb 28, 2024 (linux-next), leads to the following Smatch static
checker warning:
drivers/net/wireless/ath/ath11k/wmi.c:1742 ath11k_wmi_p2p_go_bcn_ie()
warn: sleeping in atomic context
The reason is that ath11k_bcn_tx_status_event() will directly call might
sleep function ath11k_wmi_cmd_send() during RCU read-side critical
sections. The call trace is like:
ath11k_bcn_tx_status_event()
-> rcu_read_lock()
-> ath11k_mac_bcn_tx_event()
-> ath11k_mac_setup_bcn_tmpl()
……
-> ath11k_wmi_bcn_tmpl()
-> ath11k_wmi_cmd_send()
-> rcu_read_unlock()
Commit 886433a98425 ("ath11k: add support for BSS color change") added the
ath11k_mac_bcn_tx_event(), commit 01e782c89108 ("ath11k: fix warning
of RCU usage for ath11k_mac_get_arvif_by_vdev_id()") added the RCU lock
to avoid warning but also introduced this BUG.
Use work queue to avoid directly calling ath11k_mac_bcn_tx_event()
during RCU critical sections. No need to worry about the deletion of vif
because cancel_work_sync() will drop the work if it doesn't start or
block vif deletion until the running work is done.
Tested-on: WCN6855 hw2.0 PCI WLAN.HSP.1.1-03125-QCAHSPSWPL_V1_V2_SILICONZ_LITE-3.6510.30
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-47724", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T13:01:30.955907Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:04:16.907Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/wireless/ath/ath11k/core.h", "drivers/net/wireless/ath/ath11k/mac.c", "drivers/net/wireless/ath/ath11k/wmi.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "dbd51da69dda1137723b8f66460bf99a9dac8dd2", "status": "affected", "version": "3a415daa3e8ba65f1cc976c172a5ab69bdc17e69", "versionType": "git" }, { "lessThan": "6db232905e094e64abff1f18249905d068285e09", "status": "affected", "version": "3a415daa3e8ba65f1cc976c172a5ab69bdc17e69", "versionType": "git" }, { "lessThan": "177b49dbf9c1d8f9f25a22ffafa416fc2c8aa6a3", "status": "affected", "version": "3a415daa3e8ba65f1cc976c172a5ab69bdc17e69", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/wireless/ath/ath11k/core.h", "drivers/net/wireless/ath/ath11k/mac.c", "drivers/net/wireless/ath/ath11k/wmi.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.10" }, { "lessThan": "6.10", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.13", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.13", "versionStartIncluding": "6.10", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "6.10", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "6.10", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: ath11k: use work queue to process beacon tx event\n\nCommit 3a415daa3e8b (\"wifi: ath11k: add P2P IE in beacon template\")\nfrom Feb 28, 2024 (linux-next), leads to the following Smatch static\nchecker warning:\n\ndrivers/net/wireless/ath/ath11k/wmi.c:1742 ath11k_wmi_p2p_go_bcn_ie()\nwarn: sleeping in atomic context\n\nThe reason is that ath11k_bcn_tx_status_event() will directly call might\nsleep function ath11k_wmi_cmd_send() during RCU read-side critical\nsections. The call trace is like:\n\nath11k_bcn_tx_status_event()\n-\u003e rcu_read_lock()\n-\u003e ath11k_mac_bcn_tx_event()\n\t-\u003e ath11k_mac_setup_bcn_tmpl()\n\t\u2026\u2026\n\t\t-\u003e ath11k_wmi_bcn_tmpl()\n\t\t\t-\u003e ath11k_wmi_cmd_send()\n-\u003e rcu_read_unlock()\n\nCommit 886433a98425 (\"ath11k: add support for BSS color change\") added the\nath11k_mac_bcn_tx_event(), commit 01e782c89108 (\"ath11k: fix warning\nof RCU usage for ath11k_mac_get_arvif_by_vdev_id()\") added the RCU lock\nto avoid warning but also introduced this BUG.\n\nUse work queue to avoid directly calling ath11k_mac_bcn_tx_event()\nduring RCU critical sections. No need to worry about the deletion of vif\nbecause cancel_work_sync() will drop the work if it doesn\u0027t start or\nblock vif deletion until the running work is done.\n\nTested-on: WCN6855 hw2.0 PCI WLAN.HSP.1.1-03125-QCAHSPSWPL_V1_V2_SILICONZ_LITE-3.6510.30" } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:38:19.543Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/dbd51da69dda1137723b8f66460bf99a9dac8dd2" }, { "url": "https://git.kernel.org/stable/c/6db232905e094e64abff1f18249905d068285e09" }, { "url": "https://git.kernel.org/stable/c/177b49dbf9c1d8f9f25a22ffafa416fc2c8aa6a3" } ], "title": "wifi: ath11k: use work queue to process beacon tx event", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47724", "datePublished": "2024-10-21T12:13:58.267Z", "dateReserved": "2024-09-30T16:00:12.956Z", "dateUpdated": "2025-05-04T09:38:19.543Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49903 (GCVE-0-2024-49903)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-05-04 09:40
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
jfs: Fix uaf in dbFreeBits
[syzbot reported]
==================================================================
BUG: KASAN: slab-use-after-free in __mutex_lock_common kernel/locking/mutex.c:587 [inline]
BUG: KASAN: slab-use-after-free in __mutex_lock+0xfe/0xd70 kernel/locking/mutex.c:752
Read of size 8 at addr ffff8880229254b0 by task syz-executor357/5216
CPU: 0 UID: 0 PID: 5216 Comm: syz-executor357 Not tainted 6.11.0-rc3-syzkaller-00156-gd7a5aa4b3c00 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
Call Trace:
<TASK>
__dump_stack lib/dump_stack.c:93 [inline]
dump_stack_lvl+0x241/0x360 lib/dump_stack.c:119
print_address_description mm/kasan/report.c:377 [inline]
print_report+0x169/0x550 mm/kasan/report.c:488
kasan_report+0x143/0x180 mm/kasan/report.c:601
__mutex_lock_common kernel/locking/mutex.c:587 [inline]
__mutex_lock+0xfe/0xd70 kernel/locking/mutex.c:752
dbFreeBits+0x7ea/0xd90 fs/jfs/jfs_dmap.c:2390
dbFreeDmap fs/jfs/jfs_dmap.c:2089 [inline]
dbFree+0x35b/0x680 fs/jfs/jfs_dmap.c:409
dbDiscardAG+0x8a9/0xa20 fs/jfs/jfs_dmap.c:1650
jfs_ioc_trim+0x433/0x670 fs/jfs/jfs_discard.c:100
jfs_ioctl+0x2d0/0x3e0 fs/jfs/ioctl.c:131
vfs_ioctl fs/ioctl.c:51 [inline]
__do_sys_ioctl fs/ioctl.c:907 [inline]
__se_sys_ioctl+0xfc/0x170 fs/ioctl.c:893
do_syscall_x64 arch/x86/entry/common.c:52 [inline]
do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83
Freed by task 5218:
kasan_save_stack mm/kasan/common.c:47 [inline]
kasan_save_track+0x3f/0x80 mm/kasan/common.c:68
kasan_save_free_info+0x40/0x50 mm/kasan/generic.c:579
poison_slab_object+0xe0/0x150 mm/kasan/common.c:240
__kasan_slab_free+0x37/0x60 mm/kasan/common.c:256
kasan_slab_free include/linux/kasan.h:184 [inline]
slab_free_hook mm/slub.c:2252 [inline]
slab_free mm/slub.c:4473 [inline]
kfree+0x149/0x360 mm/slub.c:4594
dbUnmount+0x11d/0x190 fs/jfs/jfs_dmap.c:278
jfs_mount_rw+0x4ac/0x6a0 fs/jfs/jfs_mount.c:247
jfs_remount+0x3d1/0x6b0 fs/jfs/super.c:454
reconfigure_super+0x445/0x880 fs/super.c:1083
vfs_cmd_reconfigure fs/fsopen.c:263 [inline]
vfs_fsconfig_locked fs/fsopen.c:292 [inline]
__do_sys_fsconfig fs/fsopen.c:473 [inline]
__se_sys_fsconfig+0xb6e/0xf80 fs/fsopen.c:345
do_syscall_x64 arch/x86/entry/common.c:52 [inline]
do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83
entry_SYSCALL_64_after_hwframe+0x77/0x7f
[Analysis]
There are two paths (dbUnmount and jfs_ioc_trim) that generate race
condition when accessing bmap, which leads to the occurrence of uaf.
Use the lock s_umount to synchronize them, in order to avoid uaf caused
by race condition.
References
► | URL | Tags | |||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49903", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:42:37.771677Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:48:47.346Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/jfs/jfs_discard.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "4ac58f7734937f3249da734ede946dfb3b1af5e4", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "3126ccde51f51b0648c8cdccaf916e8bd062e972", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "fd026b6b6758d5569705c02540b40f3bbf822b9a", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "e7ae14f7ee76c6ef5a48aebab1a278ad78f42619", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "0c238da83f56bb895cab1e5851d034ac45b158d1", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "4218b31ecc7af7e191768d32e32ed4386d8f9b76", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "a9603a6f75df2fd8125cd208c98cfaa0fe3f7505", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "95accb7183badca387f7a8d19a2475cf3089f148", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "d6c1b3599b2feb5c7291f5ac3a36e5fa7cedb234", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "fs/jfs/jfs_discard.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.323", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.285", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.55", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.323", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.285", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.55", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\njfs: Fix uaf in dbFreeBits\n\n[syzbot reported]\n==================================================================\nBUG: KASAN: slab-use-after-free in __mutex_lock_common kernel/locking/mutex.c:587 [inline]\nBUG: KASAN: slab-use-after-free in __mutex_lock+0xfe/0xd70 kernel/locking/mutex.c:752\nRead of size 8 at addr ffff8880229254b0 by task syz-executor357/5216\n\nCPU: 0 UID: 0 PID: 5216 Comm: syz-executor357 Not tainted 6.11.0-rc3-syzkaller-00156-gd7a5aa4b3c00 #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024\nCall Trace:\n \u003cTASK\u003e\n __dump_stack lib/dump_stack.c:93 [inline]\n dump_stack_lvl+0x241/0x360 lib/dump_stack.c:119\n print_address_description mm/kasan/report.c:377 [inline]\n print_report+0x169/0x550 mm/kasan/report.c:488\n kasan_report+0x143/0x180 mm/kasan/report.c:601\n __mutex_lock_common kernel/locking/mutex.c:587 [inline]\n __mutex_lock+0xfe/0xd70 kernel/locking/mutex.c:752\n dbFreeBits+0x7ea/0xd90 fs/jfs/jfs_dmap.c:2390\n dbFreeDmap fs/jfs/jfs_dmap.c:2089 [inline]\n dbFree+0x35b/0x680 fs/jfs/jfs_dmap.c:409\n dbDiscardAG+0x8a9/0xa20 fs/jfs/jfs_dmap.c:1650\n jfs_ioc_trim+0x433/0x670 fs/jfs/jfs_discard.c:100\n jfs_ioctl+0x2d0/0x3e0 fs/jfs/ioctl.c:131\n vfs_ioctl fs/ioctl.c:51 [inline]\n __do_sys_ioctl fs/ioctl.c:907 [inline]\n __se_sys_ioctl+0xfc/0x170 fs/ioctl.c:893\n do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83\n\nFreed by task 5218:\n kasan_save_stack mm/kasan/common.c:47 [inline]\n kasan_save_track+0x3f/0x80 mm/kasan/common.c:68\n kasan_save_free_info+0x40/0x50 mm/kasan/generic.c:579\n poison_slab_object+0xe0/0x150 mm/kasan/common.c:240\n __kasan_slab_free+0x37/0x60 mm/kasan/common.c:256\n kasan_slab_free include/linux/kasan.h:184 [inline]\n slab_free_hook mm/slub.c:2252 [inline]\n slab_free mm/slub.c:4473 [inline]\n kfree+0x149/0x360 mm/slub.c:4594\n dbUnmount+0x11d/0x190 fs/jfs/jfs_dmap.c:278\n jfs_mount_rw+0x4ac/0x6a0 fs/jfs/jfs_mount.c:247\n jfs_remount+0x3d1/0x6b0 fs/jfs/super.c:454\n reconfigure_super+0x445/0x880 fs/super.c:1083\n vfs_cmd_reconfigure fs/fsopen.c:263 [inline]\n vfs_fsconfig_locked fs/fsopen.c:292 [inline]\n __do_sys_fsconfig fs/fsopen.c:473 [inline]\n __se_sys_fsconfig+0xb6e/0xf80 fs/fsopen.c:345\n do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83\n entry_SYSCALL_64_after_hwframe+0x77/0x7f\n\n[Analysis]\nThere are two paths (dbUnmount and jfs_ioc_trim) that generate race\ncondition when accessing bmap, which leads to the occurrence of uaf.\n\nUse the lock s_umount to synchronize them, in order to avoid uaf caused\nby race condition." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:40:53.223Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/4ac58f7734937f3249da734ede946dfb3b1af5e4" }, { "url": "https://git.kernel.org/stable/c/3126ccde51f51b0648c8cdccaf916e8bd062e972" }, { "url": "https://git.kernel.org/stable/c/fd026b6b6758d5569705c02540b40f3bbf822b9a" }, { "url": "https://git.kernel.org/stable/c/e7ae14f7ee76c6ef5a48aebab1a278ad78f42619" }, { "url": "https://git.kernel.org/stable/c/0c238da83f56bb895cab1e5851d034ac45b158d1" }, { "url": "https://git.kernel.org/stable/c/4218b31ecc7af7e191768d32e32ed4386d8f9b76" }, { "url": "https://git.kernel.org/stable/c/a9603a6f75df2fd8125cd208c98cfaa0fe3f7505" }, { "url": "https://git.kernel.org/stable/c/95accb7183badca387f7a8d19a2475cf3089f148" }, { "url": "https://git.kernel.org/stable/c/d6c1b3599b2feb5c7291f5ac3a36e5fa7cedb234" } ], "title": "jfs: Fix uaf in dbFreeBits", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49903", "datePublished": "2024-10-21T18:01:34.603Z", "dateReserved": "2024-10-21T12:17:06.027Z", "dateUpdated": "2025-05-04T09:40:53.223Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49992 (GCVE-0-2024-49992)
Vulnerability from cvelistv5
Published
2024-10-21 18:02
Modified
2025-05-04 09:43
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/stm: Avoid use-after-free issues with crtc and plane
ltdc_load() calls functions drm_crtc_init_with_planes(),
drm_universal_plane_init() and drm_encoder_init(). These functions
should not be called with parameters allocated with devm_kzalloc()
to avoid use-after-free issues [1].
Use allocations managed by the DRM framework.
Found by Linux Verification Center (linuxtesting.org).
[1]
https://lore.kernel.org/lkml/u366i76e3qhh3ra5oxrtngjtm2u5lterkekcz6y2jkndhuxzli@diujon4h7qwb/
References
► | URL | Tags | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49992", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:31:07.009365Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:38:42.528Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/stm/drv.c", "drivers/gpu/drm/stm/ltdc.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "d02611ff001454358be6910cb926799e2d818716", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "0a1741d10da29aa84955ef89ae9a03c4b6038657", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "454e5d7e671946698af0f201e48469e5ddb42851", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "b22eec4b57d04befa90e8554ede34e6c67257606", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "19dd9780b7ac673be95bf6fd6892a184c9db611f", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/stm/drv.c", "drivers/gpu/drm/stm/ltdc.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.55", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.55", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/stm: Avoid use-after-free issues with crtc and plane\n\nltdc_load() calls functions drm_crtc_init_with_planes(),\ndrm_universal_plane_init() and drm_encoder_init(). These functions\nshould not be called with parameters allocated with devm_kzalloc()\nto avoid use-after-free issues [1].\n\nUse allocations managed by the DRM framework.\n\nFound by Linux Verification Center (linuxtesting.org).\n\n[1]\nhttps://lore.kernel.org/lkml/u366i76e3qhh3ra5oxrtngjtm2u5lterkekcz6y2jkndhuxzli@diujon4h7qwb/" } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:43:13.746Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/d02611ff001454358be6910cb926799e2d818716" }, { "url": "https://git.kernel.org/stable/c/0a1741d10da29aa84955ef89ae9a03c4b6038657" }, { "url": "https://git.kernel.org/stable/c/454e5d7e671946698af0f201e48469e5ddb42851" }, { "url": "https://git.kernel.org/stable/c/b22eec4b57d04befa90e8554ede34e6c67257606" }, { "url": "https://git.kernel.org/stable/c/19dd9780b7ac673be95bf6fd6892a184c9db611f" } ], "title": "drm/stm: Avoid use-after-free issues with crtc and plane", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49992", "datePublished": "2024-10-21T18:02:34.442Z", "dateReserved": "2024-10-21T12:17:06.054Z", "dateUpdated": "2025-05-04T09:43:13.746Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49877 (GCVE-0-2024-49877)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-05-04 12:59
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
ocfs2: fix possible null-ptr-deref in ocfs2_set_buffer_uptodate
When doing cleanup, if flags without OCFS2_BH_READAHEAD, it may trigger
NULL pointer dereference in the following ocfs2_set_buffer_uptodate() if
bh is NULL.
References
► | URL | Tags | |||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: 6c150df9c2e80b5cf86f5a0d98beb7390ad63bfc Version: cf76c78595ca87548ca5e45c862ac9e0949c4687 Version: cf76c78595ca87548ca5e45c862ac9e0949c4687 Version: cf76c78595ca87548ca5e45c862ac9e0949c4687 Version: cf76c78595ca87548ca5e45c862ac9e0949c4687 Version: cf76c78595ca87548ca5e45c862ac9e0949c4687 Version: cf76c78595ca87548ca5e45c862ac9e0949c4687 Version: cf76c78595ca87548ca5e45c862ac9e0949c4687 Version: cf76c78595ca87548ca5e45c862ac9e0949c4687 Version: 01f93d5e36753fc4d06ec67f05ce78c9c6f2dd56 Version: 65cbd1279f4b999d56a838344a30642db24cd215 Version: 97e1db17bc1ef4c2e1789bc9323c7be44fba53f8 |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49877", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:46:09.612488Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:48:51.090Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/ocfs2/buffer_head_io.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "190d98bcd61117a78fe185222d162180f061a6ca", "status": "affected", "version": "6c150df9c2e80b5cf86f5a0d98beb7390ad63bfc", "versionType": "git" }, { "lessThan": "e68c8323355e8cedfbe0bec7d5a39009f61640b6", "status": "affected", "version": "cf76c78595ca87548ca5e45c862ac9e0949c4687", "versionType": "git" }, { "lessThan": "61b84013e560382cbe7dd56758be3154d43a3988", "status": "affected", "version": "cf76c78595ca87548ca5e45c862ac9e0949c4687", "versionType": "git" }, { "lessThan": "df944dc46d06af65a75191183d52be017e6b9dbe", "status": "affected", "version": "cf76c78595ca87548ca5e45c862ac9e0949c4687", "versionType": "git" }, { "lessThan": "01cb2e751cc61ade454c9bc1aaa2eac1f8197112", "status": "affected", "version": "cf76c78595ca87548ca5e45c862ac9e0949c4687", "versionType": "git" }, { "lessThan": "d52c5652e7dcb7a0648bbb8642cc3e617070ab49", "status": "affected", "version": "cf76c78595ca87548ca5e45c862ac9e0949c4687", "versionType": "git" }, { "lessThan": "46b1edf0536a5291a8ad2337f88c926214b209d9", "status": "affected", "version": "cf76c78595ca87548ca5e45c862ac9e0949c4687", "versionType": "git" }, { "lessThan": "4846e72ab5a0726e49ad4188b9d9df091ae78c64", "status": "affected", "version": "cf76c78595ca87548ca5e45c862ac9e0949c4687", "versionType": "git" }, { "lessThan": "33b525cef4cff49e216e4133cc48452e11c0391e", "status": "affected", "version": "cf76c78595ca87548ca5e45c862ac9e0949c4687", "versionType": "git" }, { "status": "affected", "version": "01f93d5e36753fc4d06ec67f05ce78c9c6f2dd56", "versionType": "git" }, { "status": "affected", "version": "65cbd1279f4b999d56a838344a30642db24cd215", "versionType": "git" }, { "status": "affected", "version": "97e1db17bc1ef4c2e1789bc9323c7be44fba53f8", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "fs/ocfs2/buffer_head_io.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.20" }, { "lessThan": "4.20", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.323", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.285", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.55", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.323", "versionStartIncluding": "4.19.87", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.285", "versionStartIncluding": "4.20", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "versionStartIncluding": "4.20", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "4.20", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "4.20", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.55", "versionStartIncluding": "4.20", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "4.20", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "4.20", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "4.20", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.4.204", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.9.204", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.14.157", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nocfs2: fix possible null-ptr-deref in ocfs2_set_buffer_uptodate\n\nWhen doing cleanup, if flags without OCFS2_BH_READAHEAD, it may trigger\nNULL pointer dereference in the following ocfs2_set_buffer_uptodate() if\nbh is NULL." } ], "providerMetadata": { "dateUpdated": "2025-05-04T12:59:10.237Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/190d98bcd61117a78fe185222d162180f061a6ca" }, { "url": "https://git.kernel.org/stable/c/e68c8323355e8cedfbe0bec7d5a39009f61640b6" }, { "url": "https://git.kernel.org/stable/c/61b84013e560382cbe7dd56758be3154d43a3988" }, { "url": "https://git.kernel.org/stable/c/df944dc46d06af65a75191183d52be017e6b9dbe" }, { "url": "https://git.kernel.org/stable/c/01cb2e751cc61ade454c9bc1aaa2eac1f8197112" }, { "url": "https://git.kernel.org/stable/c/d52c5652e7dcb7a0648bbb8642cc3e617070ab49" }, { "url": "https://git.kernel.org/stable/c/46b1edf0536a5291a8ad2337f88c926214b209d9" }, { "url": "https://git.kernel.org/stable/c/4846e72ab5a0726e49ad4188b9d9df091ae78c64" }, { "url": "https://git.kernel.org/stable/c/33b525cef4cff49e216e4133cc48452e11c0391e" } ], "title": "ocfs2: fix possible null-ptr-deref in ocfs2_set_buffer_uptodate", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49877", "datePublished": "2024-10-21T18:01:16.788Z", "dateReserved": "2024-10-21T12:17:06.021Z", "dateUpdated": "2025-05-04T12:59:10.237Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-50042 (GCVE-0-2024-50042)
Vulnerability from cvelistv5
Published
2024-10-21 19:39
Modified
2025-05-04 12:59
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
ice: Fix increasing MSI-X on VF
Increasing MSI-X value on a VF leads to invalid memory operations. This
is caused by not reallocating some arrays.
Reproducer:
modprobe ice
echo 0 > /sys/bus/pci/devices/$PF_PCI/sriov_drivers_autoprobe
echo 1 > /sys/bus/pci/devices/$PF_PCI/sriov_numvfs
echo 17 > /sys/bus/pci/devices/$VF0_PCI/sriov_vf_msix_count
Default MSI-X is 16, so 17 and above triggers this issue.
KASAN reports:
BUG: KASAN: slab-out-of-bounds in ice_vsi_alloc_ring_stats+0x38d/0x4b0 [ice]
Read of size 8 at addr ffff8888b937d180 by task bash/28433
(...)
Call Trace:
(...)
? ice_vsi_alloc_ring_stats+0x38d/0x4b0 [ice]
kasan_report+0xed/0x120
? ice_vsi_alloc_ring_stats+0x38d/0x4b0 [ice]
ice_vsi_alloc_ring_stats+0x38d/0x4b0 [ice]
ice_vsi_cfg_def+0x3360/0x4770 [ice]
? mutex_unlock+0x83/0xd0
? __pfx_ice_vsi_cfg_def+0x10/0x10 [ice]
? __pfx_ice_remove_vsi_lkup_fltr+0x10/0x10 [ice]
ice_vsi_cfg+0x7f/0x3b0 [ice]
ice_vf_reconfig_vsi+0x114/0x210 [ice]
ice_sriov_set_msix_vec_count+0x3d0/0x960 [ice]
sriov_vf_msix_count_store+0x21c/0x300
(...)
Allocated by task 28201:
(...)
ice_vsi_cfg_def+0x1c8e/0x4770 [ice]
ice_vsi_cfg+0x7f/0x3b0 [ice]
ice_vsi_setup+0x179/0xa30 [ice]
ice_sriov_configure+0xcaa/0x1520 [ice]
sriov_numvfs_store+0x212/0x390
(...)
To fix it, use ice_vsi_rebuild() instead of ice_vf_reconfig_vsi(). This
causes the required arrays to be reallocated taking the new queue count
into account (ice_vsi_realloc_stat_arrays()). Set req_txq and req_rxq
before ice_vsi_rebuild(), so that realloc uses the newly set queue
count.
Additionally, ice_vsi_rebuild() does not remove VSI filters
(ice_fltr_remove_all()), so ice_vf_init_host_cfg() is no longer
necessary.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-50042", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:24:38.498470Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:28:44.110Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/intel/ice/ice_sriov.c", "drivers/net/ethernet/intel/ice/ice_vf_lib.c", "drivers/net/ethernet/intel/ice/ice_vf_lib_private.h" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "cbda6197929418fabf0e45ecf9b7a76360944c70", "status": "affected", "version": "2a2cb4c6c18130e9f14d2e39deb75590744d98ef", "versionType": "git" }, { "lessThan": "bce9af1b030bf59d51bbabf909a3ef164787e44e", "status": "affected", "version": "2a2cb4c6c18130e9f14d2e39deb75590744d98ef", "versionType": "git" }, { "status": "affected", "version": "8910b1cef190545085e9bb486f35dd30ad928a05", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/intel/ice/ice_sriov.c", "drivers/net/ethernet/intel/ice/ice_vf_lib.c", "drivers/net/ethernet/intel/ice/ice_vf_lib_private.h" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.8" }, { "lessThan": "6.8", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.4", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.4", "versionStartIncluding": "6.8", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "6.8", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.7.10", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nice: Fix increasing MSI-X on VF\n\nIncreasing MSI-X value on a VF leads to invalid memory operations. This\nis caused by not reallocating some arrays.\n\nReproducer:\n modprobe ice\n echo 0 \u003e /sys/bus/pci/devices/$PF_PCI/sriov_drivers_autoprobe\n echo 1 \u003e /sys/bus/pci/devices/$PF_PCI/sriov_numvfs\n echo 17 \u003e /sys/bus/pci/devices/$VF0_PCI/sriov_vf_msix_count\n\nDefault MSI-X is 16, so 17 and above triggers this issue.\n\nKASAN reports:\n\n BUG: KASAN: slab-out-of-bounds in ice_vsi_alloc_ring_stats+0x38d/0x4b0 [ice]\n Read of size 8 at addr ffff8888b937d180 by task bash/28433\n (...)\n\n Call Trace:\n (...)\n ? ice_vsi_alloc_ring_stats+0x38d/0x4b0 [ice]\n kasan_report+0xed/0x120\n ? ice_vsi_alloc_ring_stats+0x38d/0x4b0 [ice]\n ice_vsi_alloc_ring_stats+0x38d/0x4b0 [ice]\n ice_vsi_cfg_def+0x3360/0x4770 [ice]\n ? mutex_unlock+0x83/0xd0\n ? __pfx_ice_vsi_cfg_def+0x10/0x10 [ice]\n ? __pfx_ice_remove_vsi_lkup_fltr+0x10/0x10 [ice]\n ice_vsi_cfg+0x7f/0x3b0 [ice]\n ice_vf_reconfig_vsi+0x114/0x210 [ice]\n ice_sriov_set_msix_vec_count+0x3d0/0x960 [ice]\n sriov_vf_msix_count_store+0x21c/0x300\n (...)\n\n Allocated by task 28201:\n (...)\n ice_vsi_cfg_def+0x1c8e/0x4770 [ice]\n ice_vsi_cfg+0x7f/0x3b0 [ice]\n ice_vsi_setup+0x179/0xa30 [ice]\n ice_sriov_configure+0xcaa/0x1520 [ice]\n sriov_numvfs_store+0x212/0x390\n (...)\n\nTo fix it, use ice_vsi_rebuild() instead of ice_vf_reconfig_vsi(). This\ncauses the required arrays to be reallocated taking the new queue count\ninto account (ice_vsi_realloc_stat_arrays()). Set req_txq and req_rxq\nbefore ice_vsi_rebuild(), so that realloc uses the newly set queue\ncount.\n\nAdditionally, ice_vsi_rebuild() does not remove VSI filters\n(ice_fltr_remove_all()), so ice_vf_init_host_cfg() is no longer\nnecessary." } ], "providerMetadata": { "dateUpdated": "2025-05-04T12:59:25.767Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/cbda6197929418fabf0e45ecf9b7a76360944c70" }, { "url": "https://git.kernel.org/stable/c/bce9af1b030bf59d51bbabf909a3ef164787e44e" } ], "title": "ice: Fix increasing MSI-X on VF", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-50042", "datePublished": "2024-10-21T19:39:41.084Z", "dateReserved": "2024-10-21T12:17:06.071Z", "dateUpdated": "2025-05-04T12:59:25.767Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-50017 (GCVE-0-2024-50017)
Vulnerability from cvelistv5
Published
2024-10-21 18:54
Modified
2025-05-04 09:43
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
x86/mm/ident_map: Use gbpages only where full GB page should be mapped.
When ident_pud_init() uses only GB pages to create identity maps, large
ranges of addresses not actually requested can be included in the resulting
table; a 4K request will map a full GB. This can include a lot of extra
address space past that requested, including areas marked reserved by the
BIOS. That allows processor speculation into reserved regions, that on UV
systems can cause system halts.
Only use GB pages when map creation requests include the full GB page of
space. Fall back to using smaller 2M pages when only portions of a GB page
are included in the request.
No attempt is made to coalesce mapping requests. If a request requires a
map entry at the 2M (pmd) level, subsequent mapping requests within the
same 1G region will also be at the pmd level, even if adjacent or
overlapping such requests could have been combined to map a full GB page.
Existing usage starts with larger regions and then adds smaller regions, so
this should not have any great consequence.
References
► | URL | Tags |
---|---|---|
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-50017", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:27:53.496416Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:28:47.817Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "arch/x86/mm/ident_map.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "d113f9723f2bfd9c6feeb899b8ddbee6b8a6e01f", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "d80a99892f7a992d103138fa4636b2c33abd6740", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "a23823098ab2c277c14fc110b97d8d5c83597195", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "cc31744a294584a36bf764a0ffa3255a8e69f036", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "arch/x86/mm/ident_map.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.78", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.78", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nx86/mm/ident_map: Use gbpages only where full GB page should be mapped.\n\nWhen ident_pud_init() uses only GB pages to create identity maps, large\nranges of addresses not actually requested can be included in the resulting\ntable; a 4K request will map a full GB. This can include a lot of extra\naddress space past that requested, including areas marked reserved by the\nBIOS. That allows processor speculation into reserved regions, that on UV\nsystems can cause system halts.\n\nOnly use GB pages when map creation requests include the full GB page of\nspace. Fall back to using smaller 2M pages when only portions of a GB page\nare included in the request.\n\nNo attempt is made to coalesce mapping requests. If a request requires a\nmap entry at the 2M (pmd) level, subsequent mapping requests within the\nsame 1G region will also be at the pmd level, even if adjacent or\noverlapping such requests could have been combined to map a full GB page.\nExisting usage starts with larger regions and then adds smaller regions, so\nthis should not have any great consequence." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:43:54.260Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/d113f9723f2bfd9c6feeb899b8ddbee6b8a6e01f" }, { "url": "https://git.kernel.org/stable/c/d80a99892f7a992d103138fa4636b2c33abd6740" }, { "url": "https://git.kernel.org/stable/c/a23823098ab2c277c14fc110b97d8d5c83597195" }, { "url": "https://git.kernel.org/stable/c/cc31744a294584a36bf764a0ffa3255a8e69f036" } ], "title": "x86/mm/ident_map: Use gbpages only where full GB page should be mapped.", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-50017", "datePublished": "2024-10-21T18:54:07.811Z", "dateReserved": "2024-10-21T12:17:06.063Z", "dateUpdated": "2025-05-04T09:43:54.260Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49983 (GCVE-0-2024-49983)
Vulnerability from cvelistv5
Published
2024-10-21 18:02
Modified
2025-05-04 09:42
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
ext4: drop ppath from ext4_ext_replay_update_ex() to avoid double-free
When calling ext4_force_split_extent_at() in ext4_ext_replay_update_ex(),
the 'ppath' is updated but it is the 'path' that is freed, thus potentially
triggering a double-free in the following process:
ext4_ext_replay_update_ex
ppath = path
ext4_force_split_extent_at(&ppath)
ext4_split_extent_at
ext4_ext_insert_extent
ext4_ext_create_new_leaf
ext4_ext_grow_indepth
ext4_find_extent
if (depth > path[0].p_maxdepth)
kfree(path) ---> path First freed
*orig_path = path = NULL ---> null ppath
kfree(path) ---> path double-free !!!
So drop the unnecessary ppath and use path directly to avoid this problem.
And use ext4_find_extent() directly to update path, avoiding unnecessary
memory allocation and freeing. Also, propagate the error returned by
ext4_find_extent() instead of using strange error codes.
References
► | URL | Tags | |||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: 8016e29f4362e285f0f7e38fadc61a5b7bdfdfa2 Version: 8016e29f4362e285f0f7e38fadc61a5b7bdfdfa2 Version: 8016e29f4362e285f0f7e38fadc61a5b7bdfdfa2 Version: 8016e29f4362e285f0f7e38fadc61a5b7bdfdfa2 Version: 8016e29f4362e285f0f7e38fadc61a5b7bdfdfa2 Version: 8016e29f4362e285f0f7e38fadc61a5b7bdfdfa2 Version: 8016e29f4362e285f0f7e38fadc61a5b7bdfdfa2 |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49983", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:32:15.569255Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:38:44.023Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/ext4/extents.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "8c26d9e53e5fbacda0732a577e97c5a5b7882aaf", "status": "affected", "version": "8016e29f4362e285f0f7e38fadc61a5b7bdfdfa2", "versionType": "git" }, { "lessThan": "a34bed978364114390162c27e50fca50791c568d", "status": "affected", "version": "8016e29f4362e285f0f7e38fadc61a5b7bdfdfa2", "versionType": "git" }, { "lessThan": "6367d3f04c69e2b8770b8137bd800e0784b0abbc", "status": "affected", "version": "8016e29f4362e285f0f7e38fadc61a5b7bdfdfa2", "versionType": "git" }, { "lessThan": "1b558006d98b7b0b730027be0ee98973dd10ee0d", "status": "affected", "version": "8016e29f4362e285f0f7e38fadc61a5b7bdfdfa2", "versionType": "git" }, { "lessThan": "3ff710662e8d86a63a39b334e9ca0cb10e5c14b0", "status": "affected", "version": "8016e29f4362e285f0f7e38fadc61a5b7bdfdfa2", "versionType": "git" }, { "lessThan": "63adc9016917e6970fb0104ee5fd6770f02b2d80", "status": "affected", "version": "8016e29f4362e285f0f7e38fadc61a5b7bdfdfa2", "versionType": "git" }, { "lessThan": "5c0f4cc84d3a601c99bc5e6e6eb1cbda542cce95", "status": "affected", "version": "8016e29f4362e285f0f7e38fadc61a5b7bdfdfa2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "fs/ext4/extents.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.10" }, { "lessThan": "5.10", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.55", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "versionStartIncluding": "5.10", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "5.10", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "5.10", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.55", "versionStartIncluding": "5.10", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "5.10", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "5.10", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "5.10", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\next4: drop ppath from ext4_ext_replay_update_ex() to avoid double-free\n\nWhen calling ext4_force_split_extent_at() in ext4_ext_replay_update_ex(),\nthe \u0027ppath\u0027 is updated but it is the \u0027path\u0027 that is freed, thus potentially\ntriggering a double-free in the following process:\n\next4_ext_replay_update_ex\n ppath = path\n ext4_force_split_extent_at(\u0026ppath)\n ext4_split_extent_at\n ext4_ext_insert_extent\n ext4_ext_create_new_leaf\n ext4_ext_grow_indepth\n ext4_find_extent\n if (depth \u003e path[0].p_maxdepth)\n kfree(path) ---\u003e path First freed\n *orig_path = path = NULL ---\u003e null ppath\n kfree(path) ---\u003e path double-free !!!\n\nSo drop the unnecessary ppath and use path directly to avoid this problem.\nAnd use ext4_find_extent() directly to update path, avoiding unnecessary\nmemory allocation and freeing. Also, propagate the error returned by\next4_find_extent() instead of using strange error codes." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:42:59.986Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/8c26d9e53e5fbacda0732a577e97c5a5b7882aaf" }, { "url": "https://git.kernel.org/stable/c/a34bed978364114390162c27e50fca50791c568d" }, { "url": "https://git.kernel.org/stable/c/6367d3f04c69e2b8770b8137bd800e0784b0abbc" }, { "url": "https://git.kernel.org/stable/c/1b558006d98b7b0b730027be0ee98973dd10ee0d" }, { "url": "https://git.kernel.org/stable/c/3ff710662e8d86a63a39b334e9ca0cb10e5c14b0" }, { "url": "https://git.kernel.org/stable/c/63adc9016917e6970fb0104ee5fd6770f02b2d80" }, { "url": "https://git.kernel.org/stable/c/5c0f4cc84d3a601c99bc5e6e6eb1cbda542cce95" } ], "title": "ext4: drop ppath from ext4_ext_replay_update_ex() to avoid double-free", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49983", "datePublished": "2024-10-21T18:02:28.474Z", "dateReserved": "2024-10-21T12:17:06.053Z", "dateUpdated": "2025-05-04T09:42:59.986Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47693 (GCVE-0-2024-47693)
Vulnerability from cvelistv5
Published
2024-10-21 11:53
Modified
2025-05-04 12:58
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
IB/core: Fix ib_cache_setup_one error flow cleanup
When ib_cache_update return an error, we exit ib_cache_setup_one
instantly with no proper cleanup, even though before this we had
already successfully done gid_table_setup_one, that results in
the kernel WARN below.
Do proper cleanup using gid_table_cleanup_one before returning
the err in order to fix the issue.
WARNING: CPU: 4 PID: 922 at drivers/infiniband/core/cache.c:806 gid_table_release_one+0x181/0x1a0
Modules linked in:
CPU: 4 UID: 0 PID: 922 Comm: c_repro Not tainted 6.11.0-rc1+ #3
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.13.0-0-gf21b5a4aeb02-prebuilt.qemu.org 04/01/2014
RIP: 0010:gid_table_release_one+0x181/0x1a0
Code: 44 8b 38 75 0c e8 2f cb 34 ff 4d 8b b5 28 05 00 00 e8 23 cb 34 ff 44 89 f9 89 da 4c 89 f6 48 c7 c7 d0 58 14 83 e8 4f de 21 ff <0f> 0b 4c 8b 75 30 e9 54 ff ff ff 48 8 3 c4 10 5b 5d 41 5c 41 5d 41
RSP: 0018:ffffc90002b835b0 EFLAGS: 00010286
RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff811c8527
RDX: 0000000000000000 RSI: ffffffff811c8534 RDI: 0000000000000001
RBP: ffff8881011b3d00 R08: ffff88810b3abe00 R09: 205d303839303631
R10: 666572207972746e R11: 72746e6520444947 R12: 0000000000000001
R13: ffff888106390000 R14: ffff8881011f2110 R15: 0000000000000001
FS: 00007fecc3b70800(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000020000340 CR3: 000000010435a001 CR4: 00000000003706b0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
<TASK>
? show_regs+0x94/0xa0
? __warn+0x9e/0x1c0
? gid_table_release_one+0x181/0x1a0
? report_bug+0x1f9/0x340
? gid_table_release_one+0x181/0x1a0
? handle_bug+0xa2/0x110
? exc_invalid_op+0x31/0xa0
? asm_exc_invalid_op+0x16/0x20
? __warn_printk+0xc7/0x180
? __warn_printk+0xd4/0x180
? gid_table_release_one+0x181/0x1a0
ib_device_release+0x71/0xe0
? __pfx_ib_device_release+0x10/0x10
device_release+0x44/0xd0
kobject_put+0x135/0x3d0
put_device+0x20/0x30
rxe_net_add+0x7d/0xa0
rxe_newlink+0xd7/0x190
nldev_newlink+0x1b0/0x2a0
? __pfx_nldev_newlink+0x10/0x10
rdma_nl_rcv_msg+0x1ad/0x2e0
rdma_nl_rcv_skb.constprop.0+0x176/0x210
netlink_unicast+0x2de/0x400
netlink_sendmsg+0x306/0x660
__sock_sendmsg+0x110/0x120
____sys_sendmsg+0x30e/0x390
___sys_sendmsg+0x9b/0xf0
? kstrtouint+0x6e/0xa0
? kstrtouint_from_user+0x7c/0xb0
? get_pid_task+0xb0/0xd0
? proc_fail_nth_write+0x5b/0x140
? __fget_light+0x9a/0x200
? preempt_count_add+0x47/0xa0
__sys_sendmsg+0x61/0xd0
do_syscall_64+0x50/0x110
entry_SYSCALL_64_after_hwframe+0x76/0x7e
References
► | URL | Tags | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: 1901b91f99821955eac2bd48fe25ee983385dc00 Version: 1901b91f99821955eac2bd48fe25ee983385dc00 Version: 1901b91f99821955eac2bd48fe25ee983385dc00 Version: 1901b91f99821955eac2bd48fe25ee983385dc00 Version: 1901b91f99821955eac2bd48fe25ee983385dc00 Version: 1901b91f99821955eac2bd48fe25ee983385dc00 Version: ee7ce7d7e7c76d5ec4c8067d32bbee9728dc9d29 Version: 2a5968f266c7b9dc13917ac573af8d7b7da4023c |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-47693", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T13:05:38.150217Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:14:14.795Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/infiniband/core/cache.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "1730d47d1865af89efd01cf0469a9a739cbf60f2", "status": "affected", "version": "1901b91f99821955eac2bd48fe25ee983385dc00", "versionType": "git" }, { "lessThan": "45f63f4bb9a7128a6209d766c2fc02b3d42fbf3e", "status": "affected", "version": "1901b91f99821955eac2bd48fe25ee983385dc00", "versionType": "git" }, { "lessThan": "d08754be993f270e3d296d8f5d8e071fe6638651", "status": "affected", "version": "1901b91f99821955eac2bd48fe25ee983385dc00", "versionType": "git" }, { "lessThan": "af633fd9d9fff59e31c804f47ca0c8a784977773", "status": "affected", "version": "1901b91f99821955eac2bd48fe25ee983385dc00", "versionType": "git" }, { "lessThan": "290fe42fe0165205c4451334d8833a9202ae1d52", "status": "affected", "version": "1901b91f99821955eac2bd48fe25ee983385dc00", "versionType": "git" }, { "lessThan": "1403c8b14765eab805377dd3b75e96ace8747aed", "status": "affected", "version": "1901b91f99821955eac2bd48fe25ee983385dc00", "versionType": "git" }, { "status": "affected", "version": "ee7ce7d7e7c76d5ec4c8067d32bbee9728dc9d29", "versionType": "git" }, { "status": "affected", "version": "2a5968f266c7b9dc13917ac573af8d7b7da4023c", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/infiniband/core/cache.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.7" }, { "lessThan": "5.7", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.54", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.13", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "5.7", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "5.7", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.54", "versionStartIncluding": "5.7", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.13", "versionStartIncluding": "5.7", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "5.7", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "5.7", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.4.42", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.6.14", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nIB/core: Fix ib_cache_setup_one error flow cleanup\n\nWhen ib_cache_update return an error, we exit ib_cache_setup_one\ninstantly with no proper cleanup, even though before this we had\nalready successfully done gid_table_setup_one, that results in\nthe kernel WARN below.\n\nDo proper cleanup using gid_table_cleanup_one before returning\nthe err in order to fix the issue.\n\nWARNING: CPU: 4 PID: 922 at drivers/infiniband/core/cache.c:806 gid_table_release_one+0x181/0x1a0\nModules linked in:\nCPU: 4 UID: 0 PID: 922 Comm: c_repro Not tainted 6.11.0-rc1+ #3\nHardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.13.0-0-gf21b5a4aeb02-prebuilt.qemu.org 04/01/2014\nRIP: 0010:gid_table_release_one+0x181/0x1a0\nCode: 44 8b 38 75 0c e8 2f cb 34 ff 4d 8b b5 28 05 00 00 e8 23 cb 34 ff 44 89 f9 89 da 4c 89 f6 48 c7 c7 d0 58 14 83 e8 4f de 21 ff \u003c0f\u003e 0b 4c 8b 75 30 e9 54 ff ff ff 48 8 3 c4 10 5b 5d 41 5c 41 5d 41\nRSP: 0018:ffffc90002b835b0 EFLAGS: 00010286\nRAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff811c8527\nRDX: 0000000000000000 RSI: ffffffff811c8534 RDI: 0000000000000001\nRBP: ffff8881011b3d00 R08: ffff88810b3abe00 R09: 205d303839303631\nR10: 666572207972746e R11: 72746e6520444947 R12: 0000000000000001\nR13: ffff888106390000 R14: ffff8881011f2110 R15: 0000000000000001\nFS: 00007fecc3b70800(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000\nCS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\nCR2: 0000000020000340 CR3: 000000010435a001 CR4: 00000000003706b0\nDR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\nDR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400\nCall Trace:\n \u003cTASK\u003e\n ? show_regs+0x94/0xa0\n ? __warn+0x9e/0x1c0\n ? gid_table_release_one+0x181/0x1a0\n ? report_bug+0x1f9/0x340\n ? gid_table_release_one+0x181/0x1a0\n ? handle_bug+0xa2/0x110\n ? exc_invalid_op+0x31/0xa0\n ? asm_exc_invalid_op+0x16/0x20\n ? __warn_printk+0xc7/0x180\n ? __warn_printk+0xd4/0x180\n ? gid_table_release_one+0x181/0x1a0\n ib_device_release+0x71/0xe0\n ? __pfx_ib_device_release+0x10/0x10\n device_release+0x44/0xd0\n kobject_put+0x135/0x3d0\n put_device+0x20/0x30\n rxe_net_add+0x7d/0xa0\n rxe_newlink+0xd7/0x190\n nldev_newlink+0x1b0/0x2a0\n ? __pfx_nldev_newlink+0x10/0x10\n rdma_nl_rcv_msg+0x1ad/0x2e0\n rdma_nl_rcv_skb.constprop.0+0x176/0x210\n netlink_unicast+0x2de/0x400\n netlink_sendmsg+0x306/0x660\n __sock_sendmsg+0x110/0x120\n ____sys_sendmsg+0x30e/0x390\n ___sys_sendmsg+0x9b/0xf0\n ? kstrtouint+0x6e/0xa0\n ? kstrtouint_from_user+0x7c/0xb0\n ? get_pid_task+0xb0/0xd0\n ? proc_fail_nth_write+0x5b/0x140\n ? __fget_light+0x9a/0x200\n ? preempt_count_add+0x47/0xa0\n __sys_sendmsg+0x61/0xd0\n do_syscall_64+0x50/0x110\n entry_SYSCALL_64_after_hwframe+0x76/0x7e" } ], "providerMetadata": { "dateUpdated": "2025-05-04T12:58:57.166Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/1730d47d1865af89efd01cf0469a9a739cbf60f2" }, { "url": "https://git.kernel.org/stable/c/45f63f4bb9a7128a6209d766c2fc02b3d42fbf3e" }, { "url": "https://git.kernel.org/stable/c/d08754be993f270e3d296d8f5d8e071fe6638651" }, { "url": "https://git.kernel.org/stable/c/af633fd9d9fff59e31c804f47ca0c8a784977773" }, { "url": "https://git.kernel.org/stable/c/290fe42fe0165205c4451334d8833a9202ae1d52" }, { "url": "https://git.kernel.org/stable/c/1403c8b14765eab805377dd3b75e96ace8747aed" } ], "title": "IB/core: Fix ib_cache_setup_one error flow cleanup", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47693", "datePublished": "2024-10-21T11:53:31.924Z", "dateReserved": "2024-09-30T16:00:12.942Z", "dateUpdated": "2025-05-04T12:58:57.166Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49900 (GCVE-0-2024-49900)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-05-04 09:40
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
jfs: Fix uninit-value access of new_ea in ea_buffer
syzbot reports that lzo1x_1_do_compress is using uninit-value:
=====================================================
BUG: KMSAN: uninit-value in lzo1x_1_do_compress+0x19f9/0x2510 lib/lzo/lzo1x_compress.c:178
...
Uninit was stored to memory at:
ea_put fs/jfs/xattr.c:639 [inline]
...
Local variable ea_buf created at:
__jfs_setxattr+0x5d/0x1ae0 fs/jfs/xattr.c:662
__jfs_xattr_set+0xe6/0x1f0 fs/jfs/xattr.c:934
=====================================================
The reason is ea_buf->new_ea is not initialized properly.
Fix this by using memset to empty its content at the beginning
in ea_get().
References
► | URL | Tags | |||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49900", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:43:02.007949Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:48:47.719Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/jfs/xattr.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "7b24d41d47a6805c45378debf8bd115675d41da8", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "dac398ed272a378d2f42ac68ae408333a51baf52", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "8b1dcf25c26d42e4a68c4725ce52a0543c7878cc", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "d7444f91a9f93eaa48827087ed0f3381c194181d", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "6041536d18c5f51a84bc37cd568cbab61870031e", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "c076b3746224982eebdba5c9e4b1467e146c0d64", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "7c244d5b48284a770d96ff703df2dfeadf804a73", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "8ad8b531de79c348bcb8133e7f5e827b884226af", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "2b59ffad47db1c46af25ccad157bb3b25147c35c", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "fs/jfs/xattr.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.323", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.285", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.55", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.323", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.285", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.55", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\njfs: Fix uninit-value access of new_ea in ea_buffer\n\nsyzbot reports that lzo1x_1_do_compress is using uninit-value:\n\n=====================================================\nBUG: KMSAN: uninit-value in lzo1x_1_do_compress+0x19f9/0x2510 lib/lzo/lzo1x_compress.c:178\n\n...\n\nUninit was stored to memory at:\n ea_put fs/jfs/xattr.c:639 [inline]\n\n...\n\nLocal variable ea_buf created at:\n __jfs_setxattr+0x5d/0x1ae0 fs/jfs/xattr.c:662\n __jfs_xattr_set+0xe6/0x1f0 fs/jfs/xattr.c:934\n\n=====================================================\n\nThe reason is ea_buf-\u003enew_ea is not initialized properly.\n\nFix this by using memset to empty its content at the beginning\nin ea_get()." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:40:48.967Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/7b24d41d47a6805c45378debf8bd115675d41da8" }, { "url": "https://git.kernel.org/stable/c/dac398ed272a378d2f42ac68ae408333a51baf52" }, { "url": "https://git.kernel.org/stable/c/8b1dcf25c26d42e4a68c4725ce52a0543c7878cc" }, { "url": "https://git.kernel.org/stable/c/d7444f91a9f93eaa48827087ed0f3381c194181d" }, { "url": "https://git.kernel.org/stable/c/6041536d18c5f51a84bc37cd568cbab61870031e" }, { "url": "https://git.kernel.org/stable/c/c076b3746224982eebdba5c9e4b1467e146c0d64" }, { "url": "https://git.kernel.org/stable/c/7c244d5b48284a770d96ff703df2dfeadf804a73" }, { "url": "https://git.kernel.org/stable/c/8ad8b531de79c348bcb8133e7f5e827b884226af" }, { "url": "https://git.kernel.org/stable/c/2b59ffad47db1c46af25ccad157bb3b25147c35c" } ], "title": "jfs: Fix uninit-value access of new_ea in ea_buffer", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49900", "datePublished": "2024-10-21T18:01:32.607Z", "dateReserved": "2024-10-21T12:17:06.026Z", "dateUpdated": "2025-05-04T09:40:48.967Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49972 (GCVE-0-2024-49972)
Vulnerability from cvelistv5
Published
2024-10-21 18:02
Modified
2025-07-11 17:21
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Deallocate DML memory if allocation fails
[Why]
When DC state create DML memory allocation fails, memory is not
deallocated subsequently, resulting in uninitialized structure
that is not NULL.
[How]
Deallocate memory if DML memory allocation fails.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49972", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:33:39.314434Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:38:46.024Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/amd/display/dc/core/dc_state.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "80345daa5746184195f2d383a2f1bad058f0f94c", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "892abca6877a96c9123bb1c010cafccdf8ca1b75", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/amd/display/dc/core/dc_state.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.15" }, { "lessThan": "4.15", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "4.15", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Deallocate DML memory if allocation fails\n\n[Why]\nWhen DC state create DML memory allocation fails, memory is not\ndeallocated subsequently, resulting in uninitialized structure\nthat is not NULL.\n\n[How]\nDeallocate memory if DML memory allocation fails." } ], "providerMetadata": { "dateUpdated": "2025-07-11T17:21:25.252Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/80345daa5746184195f2d383a2f1bad058f0f94c" }, { "url": "https://git.kernel.org/stable/c/892abca6877a96c9123bb1c010cafccdf8ca1b75" } ], "title": "drm/amd/display: Deallocate DML memory if allocation fails", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49972", "datePublished": "2024-10-21T18:02:21.014Z", "dateReserved": "2024-10-21T12:17:06.051Z", "dateUpdated": "2025-07-11T17:21:25.252Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47681 (GCVE-0-2024-47681)
Vulnerability from cvelistv5
Published
2024-10-21 11:53
Modified
2025-05-04 09:37
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
wifi: mt76: mt7996: fix NULL pointer dereference in mt7996_mcu_sta_bfer_he
Fix the NULL pointer dereference in mt7996_mcu_sta_bfer_he
routine adding an sta interface to the mt7996 driver.
Found by code review.
References
► | URL | Tags |
---|---|---|
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-47681", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T13:07:16.939766Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:14:16.609Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/wireless/mediatek/mt76/mt7996/mcu.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "8e4b60ae8a047ad2fb175fcfdd54feee80983a45", "status": "affected", "version": "98686cd21624c75a043e96812beadddf4f6f48e5", "versionType": "git" }, { "lessThan": "174c803b432596cdd7dd3ec5e0ec52b561969ee2", "status": "affected", "version": "98686cd21624c75a043e96812beadddf4f6f48e5", "versionType": "git" }, { "lessThan": "1afdde3b5f56217d875a543cf565075c11bbddad", "status": "affected", "version": "98686cd21624c75a043e96812beadddf4f6f48e5", "versionType": "git" }, { "lessThan": "f503ae90c7355e8506e68498fe84c1357894cd5b", "status": "affected", "version": "98686cd21624c75a043e96812beadddf4f6f48e5", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/wireless/mediatek/mt76/mt7996/mcu.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.2" }, { "lessThan": "6.2", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.54", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.13", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.54", "versionStartIncluding": "6.2", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.13", "versionStartIncluding": "6.2", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "6.2", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "6.2", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: mt76: mt7996: fix NULL pointer dereference in mt7996_mcu_sta_bfer_he\n\nFix the NULL pointer dereference in mt7996_mcu_sta_bfer_he\nroutine adding an sta interface to the mt7996 driver.\n\nFound by code review." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:37:08.722Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/8e4b60ae8a047ad2fb175fcfdd54feee80983a45" }, { "url": "https://git.kernel.org/stable/c/174c803b432596cdd7dd3ec5e0ec52b561969ee2" }, { "url": "https://git.kernel.org/stable/c/1afdde3b5f56217d875a543cf565075c11bbddad" }, { "url": "https://git.kernel.org/stable/c/f503ae90c7355e8506e68498fe84c1357894cd5b" } ], "title": "wifi: mt76: mt7996: fix NULL pointer dereference in mt7996_mcu_sta_bfer_he", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47681", "datePublished": "2024-10-21T11:53:23.785Z", "dateReserved": "2024-09-30T16:00:12.940Z", "dateUpdated": "2025-05-04T09:37:08.722Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49921 (GCVE-0-2024-49921)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-07-11 17:21
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Check null pointers before used
[WHAT & HOW]
Poniters, such as dc->clk_mgr, are null checked previously in the same
function, so Coverity warns "implies that "dc->clk_mgr" might be null".
As a result, these pointers need to be checked when used again.
This fixes 10 FORWARD_NULL issues reported by Coverity.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49921", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:40:21.671812Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:48:44.609Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/amd/display/dc/clk_mgr/dce110/dce110_clk_mgr.c", "drivers/gpu/drm/amd/display/dc/hubp/dcn10/dcn10_hubp.c", "drivers/gpu/drm/amd/display/dc/hubp/dcn20/dcn20_hubp.c", "drivers/gpu/drm/amd/display/dc/hwss/dce110/dce110_hwseq.c", "drivers/gpu/drm/amd/display/dc/hwss/dcn10/dcn10_hwseq.c", "drivers/gpu/drm/amd/display/dc/hwss/dcn31/dcn31_hwseq.c", "drivers/gpu/drm/amd/display/dc/hwss/dcn35/dcn35_hwseq.c", "drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_capability.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "5b35bf1a82eb29841b67ff5643ba83762250fc24", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "be1fb44389ca3038ad2430dac4234669bc177ee3", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/amd/display/dc/clk_mgr/dce110/dce110_clk_mgr.c", "drivers/gpu/drm/amd/display/dc/hubp/dcn10/dcn10_hubp.c", "drivers/gpu/drm/amd/display/dc/hubp/dcn20/dcn20_hubp.c", "drivers/gpu/drm/amd/display/dc/hwss/dce110/dce110_hwseq.c", "drivers/gpu/drm/amd/display/dc/hwss/dcn10/dcn10_hwseq.c", "drivers/gpu/drm/amd/display/dc/hwss/dcn31/dcn31_hwseq.c", "drivers/gpu/drm/amd/display/dc/hwss/dcn35/dcn35_hwseq.c", "drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_capability.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.15" }, { "lessThan": "4.15", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "4.15", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Check null pointers before used\n\n[WHAT \u0026 HOW]\nPoniters, such as dc-\u003eclk_mgr, are null checked previously in the same\nfunction, so Coverity warns \"implies that \"dc-\u003eclk_mgr\" might be null\".\nAs a result, these pointers need to be checked when used again.\n\nThis fixes 10 FORWARD_NULL issues reported by Coverity." } ], "providerMetadata": { "dateUpdated": "2025-07-11T17:21:20.577Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/5b35bf1a82eb29841b67ff5643ba83762250fc24" }, { "url": "https://git.kernel.org/stable/c/be1fb44389ca3038ad2430dac4234669bc177ee3" } ], "title": "drm/amd/display: Check null pointers before used", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49921", "datePublished": "2024-10-21T18:01:47.112Z", "dateReserved": "2024-10-21T12:17:06.035Z", "dateUpdated": "2025-07-11T17:21:20.577Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47711 (GCVE-0-2024-47711)
Vulnerability from cvelistv5
Published
2024-10-21 11:53
Modified
2025-05-04 12:59
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
af_unix: Don't return OOB skb in manage_oob().
syzbot reported use-after-free in unix_stream_recv_urg(). [0]
The scenario is
1. send(MSG_OOB)
2. recv(MSG_OOB)
-> The consumed OOB remains in recv queue
3. send(MSG_OOB)
4. recv()
-> manage_oob() returns the next skb of the consumed OOB
-> This is also OOB, but unix_sk(sk)->oob_skb is not cleared
5. recv(MSG_OOB)
-> unix_sk(sk)->oob_skb is used but already freed
The recent commit 8594d9b85c07 ("af_unix: Don't call skb_get() for OOB
skb.") uncovered the issue.
If the OOB skb is consumed and the next skb is peeked in manage_oob(),
we still need to check if the skb is OOB.
Let's do so by falling back to the following checks in manage_oob()
and add the test case in selftest.
Note that we need to add a similar check for SIOCATMARK.
[0]:
BUG: KASAN: slab-use-after-free in unix_stream_read_actor+0xa6/0xb0 net/unix/af_unix.c:2959
Read of size 4 at addr ffff8880326abcc4 by task syz-executor178/5235
CPU: 0 UID: 0 PID: 5235 Comm: syz-executor178 Not tainted 6.11.0-rc5-syzkaller-00742-gfbdaffe41adc #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
Call Trace:
<TASK>
__dump_stack lib/dump_stack.c:93 [inline]
dump_stack_lvl+0x241/0x360 lib/dump_stack.c:119
print_address_description mm/kasan/report.c:377 [inline]
print_report+0x169/0x550 mm/kasan/report.c:488
kasan_report+0x143/0x180 mm/kasan/report.c:601
unix_stream_read_actor+0xa6/0xb0 net/unix/af_unix.c:2959
unix_stream_recv_urg+0x1df/0x320 net/unix/af_unix.c:2640
unix_stream_read_generic+0x2456/0x2520 net/unix/af_unix.c:2778
unix_stream_recvmsg+0x22b/0x2c0 net/unix/af_unix.c:2996
sock_recvmsg_nosec net/socket.c:1046 [inline]
sock_recvmsg+0x22f/0x280 net/socket.c:1068
____sys_recvmsg+0x1db/0x470 net/socket.c:2816
___sys_recvmsg net/socket.c:2858 [inline]
__sys_recvmsg+0x2f0/0x3e0 net/socket.c:2888
do_syscall_x64 arch/x86/entry/common.c:52 [inline]
do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83
entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f5360d6b4e9
Code: 48 83 c4 28 c3 e8 37 17 00 00 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007fff29b3a458 EFLAGS: 00000246 ORIG_RAX: 000000000000002f
RAX: ffffffffffffffda RBX: 00007fff29b3a638 RCX: 00007f5360d6b4e9
RDX: 0000000000002001 RSI: 0000000020000640 RDI: 0000000000000003
RBP: 00007f5360dde610 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
R13: 00007fff29b3a628 R14: 0000000000000001 R15: 0000000000000001
</TASK>
Allocated by task 5235:
kasan_save_stack mm/kasan/common.c:47 [inline]
kasan_save_track+0x3f/0x80 mm/kasan/common.c:68
unpoison_slab_object mm/kasan/common.c:312 [inline]
__kasan_slab_alloc+0x66/0x80 mm/kasan/common.c:338
kasan_slab_alloc include/linux/kasan.h:201 [inline]
slab_post_alloc_hook mm/slub.c:3988 [inline]
slab_alloc_node mm/slub.c:4037 [inline]
kmem_cache_alloc_node_noprof+0x16b/0x320 mm/slub.c:4080
__alloc_skb+0x1c3/0x440 net/core/skbuff.c:667
alloc_skb include/linux/skbuff.h:1320 [inline]
alloc_skb_with_frags+0xc3/0x770 net/core/skbuff.c:6528
sock_alloc_send_pskb+0x91a/0xa60 net/core/sock.c:2815
sock_alloc_send_skb include/net/sock.h:1778 [inline]
queue_oob+0x108/0x680 net/unix/af_unix.c:2198
unix_stream_sendmsg+0xd24/0xf80 net/unix/af_unix.c:2351
sock_sendmsg_nosec net/socket.c:730 [inline]
__sock_sendmsg+0x221/0x270 net/socket.c:745
____sys_sendmsg+0x525/0x7d0 net/socket.c:2597
___sys_sendmsg net/socket.c:2651 [inline]
__sys_sendmsg+0x2b0/0x3a0 net/socket.c:2680
do_syscall_x64 arch/x86/entry/common.c:52 [inline]
do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83
entry_SYSCALL_64_after_hwframe+0x77/0x7f
Freed by task 5235:
kasan_save_stack mm/kasan/common.c:47
---truncated---
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-47711", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T13:03:14.686039Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:04:18.955Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/unix/af_unix.c", "tools/testing/selftests/net/af_unix/msg_oob.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "4a7f9a2591a923bdde4bd7eac33490b6ae3b257c", "status": "affected", "version": "93c99f21db360957d49853e5666b5c147f593bda", "versionType": "git" }, { "lessThan": "5aa57d9f2d5311f19434d95b2a81610aa263e23b", "status": "affected", "version": "93c99f21db360957d49853e5666b5c147f593bda", "versionType": "git" }, { "status": "affected", "version": "71f8d9a4f6e094bae951765d1d18b44827013001", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/unix/af_unix.c", "tools/testing/selftests/net/af_unix/msg_oob.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.10" }, { "lessThan": "6.10", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "6.10", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "6.10", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.9.8", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\naf_unix: Don\u0027t return OOB skb in manage_oob().\n\nsyzbot reported use-after-free in unix_stream_recv_urg(). [0]\n\nThe scenario is\n\n 1. send(MSG_OOB)\n 2. recv(MSG_OOB)\n -\u003e The consumed OOB remains in recv queue\n 3. send(MSG_OOB)\n 4. recv()\n -\u003e manage_oob() returns the next skb of the consumed OOB\n -\u003e This is also OOB, but unix_sk(sk)-\u003eoob_skb is not cleared\n 5. recv(MSG_OOB)\n -\u003e unix_sk(sk)-\u003eoob_skb is used but already freed\n\nThe recent commit 8594d9b85c07 (\"af_unix: Don\u0027t call skb_get() for OOB\nskb.\") uncovered the issue.\n\nIf the OOB skb is consumed and the next skb is peeked in manage_oob(),\nwe still need to check if the skb is OOB.\n\nLet\u0027s do so by falling back to the following checks in manage_oob()\nand add the test case in selftest.\n\nNote that we need to add a similar check for SIOCATMARK.\n\n[0]:\nBUG: KASAN: slab-use-after-free in unix_stream_read_actor+0xa6/0xb0 net/unix/af_unix.c:2959\nRead of size 4 at addr ffff8880326abcc4 by task syz-executor178/5235\n\nCPU: 0 UID: 0 PID: 5235 Comm: syz-executor178 Not tainted 6.11.0-rc5-syzkaller-00742-gfbdaffe41adc #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024\nCall Trace:\n \u003cTASK\u003e\n __dump_stack lib/dump_stack.c:93 [inline]\n dump_stack_lvl+0x241/0x360 lib/dump_stack.c:119\n print_address_description mm/kasan/report.c:377 [inline]\n print_report+0x169/0x550 mm/kasan/report.c:488\n kasan_report+0x143/0x180 mm/kasan/report.c:601\n unix_stream_read_actor+0xa6/0xb0 net/unix/af_unix.c:2959\n unix_stream_recv_urg+0x1df/0x320 net/unix/af_unix.c:2640\n unix_stream_read_generic+0x2456/0x2520 net/unix/af_unix.c:2778\n unix_stream_recvmsg+0x22b/0x2c0 net/unix/af_unix.c:2996\n sock_recvmsg_nosec net/socket.c:1046 [inline]\n sock_recvmsg+0x22f/0x280 net/socket.c:1068\n ____sys_recvmsg+0x1db/0x470 net/socket.c:2816\n ___sys_recvmsg net/socket.c:2858 [inline]\n __sys_recvmsg+0x2f0/0x3e0 net/socket.c:2888\n do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83\n entry_SYSCALL_64_after_hwframe+0x77/0x7f\nRIP: 0033:0x7f5360d6b4e9\nCode: 48 83 c4 28 c3 e8 37 17 00 00 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 \u003c48\u003e 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48\nRSP: 002b:00007fff29b3a458 EFLAGS: 00000246 ORIG_RAX: 000000000000002f\nRAX: ffffffffffffffda RBX: 00007fff29b3a638 RCX: 00007f5360d6b4e9\nRDX: 0000000000002001 RSI: 0000000020000640 RDI: 0000000000000003\nRBP: 00007f5360dde610 R08: 0000000000000000 R09: 0000000000000000\nR10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001\nR13: 00007fff29b3a628 R14: 0000000000000001 R15: 0000000000000001\n \u003c/TASK\u003e\n\nAllocated by task 5235:\n kasan_save_stack mm/kasan/common.c:47 [inline]\n kasan_save_track+0x3f/0x80 mm/kasan/common.c:68\n unpoison_slab_object mm/kasan/common.c:312 [inline]\n __kasan_slab_alloc+0x66/0x80 mm/kasan/common.c:338\n kasan_slab_alloc include/linux/kasan.h:201 [inline]\n slab_post_alloc_hook mm/slub.c:3988 [inline]\n slab_alloc_node mm/slub.c:4037 [inline]\n kmem_cache_alloc_node_noprof+0x16b/0x320 mm/slub.c:4080\n __alloc_skb+0x1c3/0x440 net/core/skbuff.c:667\n alloc_skb include/linux/skbuff.h:1320 [inline]\n alloc_skb_with_frags+0xc3/0x770 net/core/skbuff.c:6528\n sock_alloc_send_pskb+0x91a/0xa60 net/core/sock.c:2815\n sock_alloc_send_skb include/net/sock.h:1778 [inline]\n queue_oob+0x108/0x680 net/unix/af_unix.c:2198\n unix_stream_sendmsg+0xd24/0xf80 net/unix/af_unix.c:2351\n sock_sendmsg_nosec net/socket.c:730 [inline]\n __sock_sendmsg+0x221/0x270 net/socket.c:745\n ____sys_sendmsg+0x525/0x7d0 net/socket.c:2597\n ___sys_sendmsg net/socket.c:2651 [inline]\n __sys_sendmsg+0x2b0/0x3a0 net/socket.c:2680\n do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83\n entry_SYSCALL_64_after_hwframe+0x77/0x7f\n\nFreed by task 5235:\n kasan_save_stack mm/kasan/common.c:47\n---truncated---" } ], "providerMetadata": { "dateUpdated": "2025-05-04T12:59:01.403Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/4a7f9a2591a923bdde4bd7eac33490b6ae3b257c" }, { "url": "https://git.kernel.org/stable/c/5aa57d9f2d5311f19434d95b2a81610aa263e23b" } ], "title": "af_unix: Don\u0027t return OOB skb in manage_oob().", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47711", "datePublished": "2024-10-21T11:53:44.102Z", "dateReserved": "2024-09-30T16:00:12.948Z", "dateUpdated": "2025-05-04T12:59:01.403Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47741 (GCVE-0-2024-47741)
Vulnerability from cvelistv5
Published
2024-10-21 12:14
Modified
2025-05-04 09:38
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
btrfs: fix race setting file private on concurrent lseek using same fd
When doing concurrent lseek(2) system calls against the same file
descriptor, using multiple threads belonging to the same process, we have
a short time window where a race happens and can result in a memory leak.
The race happens like this:
1) A program opens a file descriptor for a file and then spawns two
threads (with the pthreads library for example), lets call them
task A and task B;
2) Task A calls lseek with SEEK_DATA or SEEK_HOLE and ends up at
file.c:find_desired_extent() while holding a read lock on the inode;
3) At the start of find_desired_extent(), it extracts the file's
private_data pointer into a local variable named 'private', which has
a value of NULL;
4) Task B also calls lseek with SEEK_DATA or SEEK_HOLE, locks the inode
in shared mode and enters file.c:find_desired_extent(), where it also
extracts file->private_data into its local variable 'private', which
has a NULL value;
5) Because it saw a NULL file private, task A allocates a private
structure and assigns to the file structure;
6) Task B also saw a NULL file private so it also allocates its own file
private and then assigns it to the same file structure, since both
tasks are using the same file descriptor.
At this point we leak the private structure allocated by task A.
Besides the memory leak, there's also the detail that both tasks end up
using the same cached state record in the private structure (struct
btrfs_file_private::llseek_cached_state), which can result in a
use-after-free problem since one task can free it while the other is
still using it (only one task took a reference count on it). Also, sharing
the cached state is not a good idea since it could result in incorrect
results in the future - right now it should not be a problem because it
end ups being used only in extent-io-tree.c:count_range_bits() where we do
range validation before using the cached state.
Fix this by protecting the private assignment and check of a file while
holding the inode's spinlock and keep track of the task that allocated
the private, so that it's used only by that task in order to prevent
user-after-free issues with the cached state record as well as potentially
using it incorrectly in the future.
References
► | URL | Tags |
---|---|---|
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-47741", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T12:59:11.632637Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:04:14.475Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/btrfs/btrfs_inode.h", "fs/btrfs/ctree.h", "fs/btrfs/file.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "f56a6d9c267ec7fa558ede7755551c047b1034cd", "status": "affected", "version": "3c32c7212f1639471ec0197ff1179b8ef2e0f3d3", "versionType": "git" }, { "lessThan": "a412ca489ac27b9d0e603499315b7139c948130d", "status": "affected", "version": "3c32c7212f1639471ec0197ff1179b8ef2e0f3d3", "versionType": "git" }, { "lessThan": "33d1310d4496e904123dab9c28b2d8d2c1800f97", "status": "affected", "version": "3c32c7212f1639471ec0197ff1179b8ef2e0f3d3", "versionType": "git" }, { "lessThan": "7ee85f5515e86a4e2a2f51969795920733912bad", "status": "affected", "version": "3c32c7212f1639471ec0197ff1179b8ef2e0f3d3", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "fs/btrfs/btrfs_inode.h", "fs/btrfs/ctree.h", "fs/btrfs/file.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.2" }, { "lessThan": "6.2", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.54", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.13", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.54", "versionStartIncluding": "6.2", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.13", "versionStartIncluding": "6.2", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "6.2", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "6.2", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nbtrfs: fix race setting file private on concurrent lseek using same fd\n\nWhen doing concurrent lseek(2) system calls against the same file\ndescriptor, using multiple threads belonging to the same process, we have\na short time window where a race happens and can result in a memory leak.\n\nThe race happens like this:\n\n1) A program opens a file descriptor for a file and then spawns two\n threads (with the pthreads library for example), lets call them\n task A and task B;\n\n2) Task A calls lseek with SEEK_DATA or SEEK_HOLE and ends up at\n file.c:find_desired_extent() while holding a read lock on the inode;\n\n3) At the start of find_desired_extent(), it extracts the file\u0027s\n private_data pointer into a local variable named \u0027private\u0027, which has\n a value of NULL;\n\n4) Task B also calls lseek with SEEK_DATA or SEEK_HOLE, locks the inode\n in shared mode and enters file.c:find_desired_extent(), where it also\n extracts file-\u003eprivate_data into its local variable \u0027private\u0027, which\n has a NULL value;\n\n5) Because it saw a NULL file private, task A allocates a private\n structure and assigns to the file structure;\n\n6) Task B also saw a NULL file private so it also allocates its own file\n private and then assigns it to the same file structure, since both\n tasks are using the same file descriptor.\n\n At this point we leak the private structure allocated by task A.\n\nBesides the memory leak, there\u0027s also the detail that both tasks end up\nusing the same cached state record in the private structure (struct\nbtrfs_file_private::llseek_cached_state), which can result in a\nuse-after-free problem since one task can free it while the other is\nstill using it (only one task took a reference count on it). Also, sharing\nthe cached state is not a good idea since it could result in incorrect\nresults in the future - right now it should not be a problem because it\nend ups being used only in extent-io-tree.c:count_range_bits() where we do\nrange validation before using the cached state.\n\nFix this by protecting the private assignment and check of a file while\nholding the inode\u0027s spinlock and keep track of the task that allocated\nthe private, so that it\u0027s used only by that task in order to prevent\nuser-after-free issues with the cached state record as well as potentially\nusing it incorrectly in the future." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:38:51.637Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/f56a6d9c267ec7fa558ede7755551c047b1034cd" }, { "url": "https://git.kernel.org/stable/c/a412ca489ac27b9d0e603499315b7139c948130d" }, { "url": "https://git.kernel.org/stable/c/33d1310d4496e904123dab9c28b2d8d2c1800f97" }, { "url": "https://git.kernel.org/stable/c/7ee85f5515e86a4e2a2f51969795920733912bad" } ], "title": "btrfs: fix race setting file private on concurrent lseek using same fd", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47741", "datePublished": "2024-10-21T12:14:09.836Z", "dateReserved": "2024-09-30T16:00:12.959Z", "dateUpdated": "2025-05-04T09:38:51.637Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49905 (GCVE-0-2024-49905)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-07-11 17:21
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Add null check for 'afb' in amdgpu_dm_plane_handle_cursor_update (v2)
This commit adds a null check for the 'afb' variable in the
amdgpu_dm_plane_handle_cursor_update function. Previously, 'afb' was
assumed to be null, but was used later in the code without a null check.
This could potentially lead to a null pointer dereference.
Changes since v1:
- Moved the null check for 'afb' to the line where 'afb' is used. (Alex)
Fixes the below:
drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm_plane.c:1298 amdgpu_dm_plane_handle_cursor_update() error: we previously assumed 'afb' could be null (see line 1252)
References
► | URL | Tags | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49905", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:42:22.532510Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:48:47.090Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_plane.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "bd0e24e5e608ccb9fdda300bb974496d6d8cf57d", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "75839e2365b666ff4e1b9047e442cab138eac4f6", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "9132882eaae4d21d2fc5843b3308379a481ebdf0", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "e4e26cbe34d7c1c1db5fb7b3101573c29866439f", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "cd9e9e0852d501f169aa3bb34e4b413d2eb48c37", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_plane.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.15" }, { "lessThan": "4.15", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.55", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.55", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "4.15", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Add null check for \u0027afb\u0027 in amdgpu_dm_plane_handle_cursor_update (v2)\n\nThis commit adds a null check for the \u0027afb\u0027 variable in the\namdgpu_dm_plane_handle_cursor_update function. Previously, \u0027afb\u0027 was\nassumed to be null, but was used later in the code without a null check.\nThis could potentially lead to a null pointer dereference.\n\nChanges since v1:\n- Moved the null check for \u0027afb\u0027 to the line where \u0027afb\u0027 is used. (Alex)\n\nFixes the below:\ndrivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm_plane.c:1298 amdgpu_dm_plane_handle_cursor_update() error: we previously assumed \u0027afb\u0027 could be null (see line 1252)" } ], "providerMetadata": { "dateUpdated": "2025-07-11T17:21:02.040Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/bd0e24e5e608ccb9fdda300bb974496d6d8cf57d" }, { "url": "https://git.kernel.org/stable/c/75839e2365b666ff4e1b9047e442cab138eac4f6" }, { "url": "https://git.kernel.org/stable/c/9132882eaae4d21d2fc5843b3308379a481ebdf0" }, { "url": "https://git.kernel.org/stable/c/e4e26cbe34d7c1c1db5fb7b3101573c29866439f" }, { "url": "https://git.kernel.org/stable/c/cd9e9e0852d501f169aa3bb34e4b413d2eb48c37" } ], "title": "drm/amd/display: Add null check for \u0027afb\u0027 in amdgpu_dm_plane_handle_cursor_update (v2)", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49905", "datePublished": "2024-10-21T18:01:36.038Z", "dateReserved": "2024-10-21T12:17:06.027Z", "dateUpdated": "2025-07-11T17:21:02.040Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-48967 (GCVE-0-2022-48967)
Vulnerability from cvelistv5
Published
2024-10-21 20:05
Modified
2025-05-04 08:27
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
NFC: nci: Bounds check struct nfc_target arrays
While running under CONFIG_FORTIFY_SOURCE=y, syzkaller reported:
memcpy: detected field-spanning write (size 129) of single field "target->sensf_res" at net/nfc/nci/ntf.c:260 (size 18)
This appears to be a legitimate lack of bounds checking in
nci_add_new_protocol(). Add the missing checks.
References
► | URL | Tags | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: 019c4fbaa790e2b3f11dab0c8b7d9896d77db3e5 Version: 019c4fbaa790e2b3f11dab0c8b7d9896d77db3e5 Version: 019c4fbaa790e2b3f11dab0c8b7d9896d77db3e5 Version: 019c4fbaa790e2b3f11dab0c8b7d9896d77db3e5 Version: 019c4fbaa790e2b3f11dab0c8b7d9896d77db3e5 Version: 019c4fbaa790e2b3f11dab0c8b7d9896d77db3e5 Version: 019c4fbaa790e2b3f11dab0c8b7d9896d77db3e5 Version: 019c4fbaa790e2b3f11dab0c8b7d9896d77db3e5 |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2022-48967", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:19:37.596608Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:28:38.363Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/nfc/nci/ntf.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "6b37f0dc0638d13a006f2f24d2f6ca61e83bc714", "status": "affected", "version": "019c4fbaa790e2b3f11dab0c8b7d9896d77db3e5", "versionType": "git" }, { "lessThan": "dbdcfb9f6748218a149f62468d6297ce3f014e9c", "status": "affected", "version": "019c4fbaa790e2b3f11dab0c8b7d9896d77db3e5", "versionType": "git" }, { "lessThan": "cff35329070b96b4484d23f9f48a5ca2c947e750", "status": "affected", "version": "019c4fbaa790e2b3f11dab0c8b7d9896d77db3e5", "versionType": "git" }, { "lessThan": "6778434706940b8fad7ef35f410d2b9929f256d2", "status": "affected", "version": "019c4fbaa790e2b3f11dab0c8b7d9896d77db3e5", "versionType": "git" }, { "lessThan": "27eb2d7a1b9987b6d0429b7716b1ff3b82c4ffc9", "status": "affected", "version": "019c4fbaa790e2b3f11dab0c8b7d9896d77db3e5", "versionType": "git" }, { "lessThan": "908b2da426fe9c3ce74cf541ba40e7a4251db191", "status": "affected", "version": "019c4fbaa790e2b3f11dab0c8b7d9896d77db3e5", "versionType": "git" }, { "lessThan": "f41547546db9af99da2c34e3368664d7a79cefae", "status": "affected", "version": "019c4fbaa790e2b3f11dab0c8b7d9896d77db3e5", "versionType": "git" }, { "lessThan": "e329e71013c9b5a4535b099208493c7826ee4a64", "status": "affected", "version": "019c4fbaa790e2b3f11dab0c8b7d9896d77db3e5", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/nfc/nci/ntf.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "3.4" }, { "lessThan": "3.4", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.9.*", "status": "unaffected", "version": "4.9.336", "versionType": "semver" }, { "lessThanOrEqual": "4.14.*", "status": "unaffected", "version": "4.14.302", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.269", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.227", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.159", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.83", "versionType": "semver" }, { "lessThanOrEqual": "6.0.*", "status": "unaffected", "version": "6.0.13", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.1", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.9.336", "versionStartIncluding": "3.4", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.14.302", "versionStartIncluding": "3.4", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.269", "versionStartIncluding": "3.4", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.227", "versionStartIncluding": "3.4", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.159", "versionStartIncluding": "3.4", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.83", "versionStartIncluding": "3.4", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.0.13", "versionStartIncluding": "3.4", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1", "versionStartIncluding": "3.4", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nNFC: nci: Bounds check struct nfc_target arrays\n\nWhile running under CONFIG_FORTIFY_SOURCE=y, syzkaller reported:\n\n memcpy: detected field-spanning write (size 129) of single field \"target-\u003esensf_res\" at net/nfc/nci/ntf.c:260 (size 18)\n\nThis appears to be a legitimate lack of bounds checking in\nnci_add_new_protocol(). Add the missing checks." } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:27:06.188Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/6b37f0dc0638d13a006f2f24d2f6ca61e83bc714" }, { "url": "https://git.kernel.org/stable/c/dbdcfb9f6748218a149f62468d6297ce3f014e9c" }, { "url": "https://git.kernel.org/stable/c/cff35329070b96b4484d23f9f48a5ca2c947e750" }, { "url": "https://git.kernel.org/stable/c/6778434706940b8fad7ef35f410d2b9929f256d2" }, { "url": "https://git.kernel.org/stable/c/27eb2d7a1b9987b6d0429b7716b1ff3b82c4ffc9" }, { "url": "https://git.kernel.org/stable/c/908b2da426fe9c3ce74cf541ba40e7a4251db191" }, { "url": "https://git.kernel.org/stable/c/f41547546db9af99da2c34e3368664d7a79cefae" }, { "url": "https://git.kernel.org/stable/c/e329e71013c9b5a4535b099208493c7826ee4a64" } ], "title": "NFC: nci: Bounds check struct nfc_target arrays", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-48967", "datePublished": "2024-10-21T20:05:49.740Z", "dateReserved": "2024-08-22T01:27:53.628Z", "dateUpdated": "2025-05-04T08:27:06.188Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47716 (GCVE-0-2024-47716)
Vulnerability from cvelistv5
Published
2024-10-21 11:53
Modified
2025-05-04 09:38
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
ARM: 9410/1: vfp: Use asm volatile in fmrx/fmxr macros
Floating point instructions in userspace can crash some arm kernels
built with clang/LLD 17.0.6:
BUG: unsupported FP instruction in kernel mode
FPEXC == 0xc0000780
Internal error: Oops - undefined instruction: 0 [#1] ARM
CPU: 0 PID: 196 Comm: vfp-reproducer Not tainted 6.10.0 #1
Hardware name: BCM2835
PC is at vfp_support_entry+0xc8/0x2cc
LR is at do_undefinstr+0xa8/0x250
pc : [<c0101d50>] lr : [<c010a80c>] psr: a0000013
sp : dc8d1f68 ip : 60000013 fp : bedea19c
r10: ec532b17 r9 : 00000010 r8 : 0044766c
r7 : c0000780 r6 : ec532b17 r5 : c1c13800 r4 : dc8d1fb0
r3 : c10072c4 r2 : c0101c88 r1 : ec532b17 r0 : 0044766c
Flags: NzCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none
Control: 00c5387d Table: 0251c008 DAC: 00000051
Register r0 information: non-paged memory
Register r1 information: vmalloc memory
Register r2 information: non-slab/vmalloc memory
Register r3 information: non-slab/vmalloc memory
Register r4 information: 2-page vmalloc region
Register r5 information: slab kmalloc-cg-2k
Register r6 information: vmalloc memory
Register r7 information: non-slab/vmalloc memory
Register r8 information: non-paged memory
Register r9 information: zero-size pointer
Register r10 information: vmalloc memory
Register r11 information: non-paged memory
Register r12 information: non-paged memory
Process vfp-reproducer (pid: 196, stack limit = 0x61aaaf8b)
Stack: (0xdc8d1f68 to 0xdc8d2000)
1f60: 0000081f b6f69300 0000000f c10073f4 c10072c4 dc8d1fb0
1f80: ec532b17 0c532b17 0044766c b6f9ccd8 00000000 c010a80c 00447670 60000010
1fa0: ffffffff c1c13800 00c5387d c0100f10 b6f68af8 00448fc0 00000000 bedea188
1fc0: bedea314 00000001 00448ebc b6f9d000 00447608 b6f9ccd8 00000000 bedea19c
1fe0: bede9198 bedea188 b6e1061c 0044766c 60000010 ffffffff 00000000 00000000
Call trace:
[<c0101d50>] (vfp_support_entry) from [<c010a80c>] (do_undefinstr+0xa8/0x250)
[<c010a80c>] (do_undefinstr) from [<c0100f10>] (__und_usr+0x70/0x80)
Exception stack(0xdc8d1fb0 to 0xdc8d1ff8)
1fa0: b6f68af8 00448fc0 00000000 bedea188
1fc0: bedea314 00000001 00448ebc b6f9d000 00447608 b6f9ccd8 00000000 bedea19c
1fe0: bede9198 bedea188 b6e1061c 0044766c 60000010 ffffffff
Code: 0a000061 e3877202 e594003c e3a09010 (eef16a10)
---[ end trace 0000000000000000 ]---
Kernel panic - not syncing: Fatal exception in interrupt
---[ end Kernel panic - not syncing: Fatal exception in interrupt ]---
This is a minimal userspace reproducer on a Raspberry Pi Zero W:
#include <stdio.h>
#include <math.h>
int main(void)
{
double v = 1.0;
printf("%fn", NAN + *(volatile double *)&v);
return 0;
}
Another way to consistently trigger the oops is:
calvin@raspberry-pi-zero-w ~$ python -c "import json"
The bug reproduces only when the kernel is built with DYNAMIC_DEBUG=n,
because the pr_debug() calls act as barriers even when not activated.
This is the output from the same kernel source built with the same
compiler and DYNAMIC_DEBUG=y, where the userspace reproducer works as
expected:
VFP: bounce: trigger ec532b17 fpexc c0000780
VFP: emulate: INST=0xee377b06 SCR=0x00000000
VFP: bounce: trigger eef1fa10 fpexc c0000780
VFP: emulate: INST=0xeeb40b40 SCR=0x00000000
VFP: raising exceptions 30000000
calvin@raspberry-pi-zero-w ~$ ./vfp-reproducer
nan
Crudely grepping for vmsr/vmrs instructions in the otherwise nearly
idential text for vfp_support_entry() makes the problem obvious:
vmlinux.llvm.good [0xc0101cb8] <+48>: vmrs r7, fpexc
vmlinux.llvm.good [0xc0101cd8] <+80>: vmsr fpexc, r0
vmlinux.llvm.good [0xc0101d20
---truncated---
References
► | URL | Tags |
---|---|---|
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-47716", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T13:02:37.747830Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:04:18.288Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "arch/arm/vfp/vfpinstr.h" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "9fc60f2bdd43e758bdf0305c0fc83221419ddb3f", "status": "affected", "version": "4708fb041346fa9cc6745dafb8c248a3e2f1075b", "versionType": "git" }, { "lessThan": "cd595d87e5fdd2fc09ea69359aa85e7f12f4b97b", "status": "affected", "version": "4708fb041346fa9cc6745dafb8c248a3e2f1075b", "versionType": "git" }, { "lessThan": "39caf610a63786b3b0ef3348ac015edc19827d6a", "status": "affected", "version": "4708fb041346fa9cc6745dafb8c248a3e2f1075b", "versionType": "git" }, { "lessThan": "89a906dfa8c3b21b3e5360f73c49234ac1eb885b", "status": "affected", "version": "4708fb041346fa9cc6745dafb8c248a3e2f1075b", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "arch/arm/vfp/vfpinstr.h" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.6" }, { "lessThan": "6.6", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.54", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.13", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.54", "versionStartIncluding": "6.6", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.13", "versionStartIncluding": "6.6", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "6.6", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "6.6", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nARM: 9410/1: vfp: Use asm volatile in fmrx/fmxr macros\n\nFloating point instructions in userspace can crash some arm kernels\nbuilt with clang/LLD 17.0.6:\n\n BUG: unsupported FP instruction in kernel mode\n FPEXC == 0xc0000780\n Internal error: Oops - undefined instruction: 0 [#1] ARM\n CPU: 0 PID: 196 Comm: vfp-reproducer Not tainted 6.10.0 #1\n Hardware name: BCM2835\n PC is at vfp_support_entry+0xc8/0x2cc\n LR is at do_undefinstr+0xa8/0x250\n pc : [\u003cc0101d50\u003e] lr : [\u003cc010a80c\u003e] psr: a0000013\n sp : dc8d1f68 ip : 60000013 fp : bedea19c\n r10: ec532b17 r9 : 00000010 r8 : 0044766c\n r7 : c0000780 r6 : ec532b17 r5 : c1c13800 r4 : dc8d1fb0\n r3 : c10072c4 r2 : c0101c88 r1 : ec532b17 r0 : 0044766c\n Flags: NzCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none\n Control: 00c5387d Table: 0251c008 DAC: 00000051\n Register r0 information: non-paged memory\n Register r1 information: vmalloc memory\n Register r2 information: non-slab/vmalloc memory\n Register r3 information: non-slab/vmalloc memory\n Register r4 information: 2-page vmalloc region\n Register r5 information: slab kmalloc-cg-2k\n Register r6 information: vmalloc memory\n Register r7 information: non-slab/vmalloc memory\n Register r8 information: non-paged memory\n Register r9 information: zero-size pointer\n Register r10 information: vmalloc memory\n Register r11 information: non-paged memory\n Register r12 information: non-paged memory\n Process vfp-reproducer (pid: 196, stack limit = 0x61aaaf8b)\n Stack: (0xdc8d1f68 to 0xdc8d2000)\n 1f60: 0000081f b6f69300 0000000f c10073f4 c10072c4 dc8d1fb0\n 1f80: ec532b17 0c532b17 0044766c b6f9ccd8 00000000 c010a80c 00447670 60000010\n 1fa0: ffffffff c1c13800 00c5387d c0100f10 b6f68af8 00448fc0 00000000 bedea188\n 1fc0: bedea314 00000001 00448ebc b6f9d000 00447608 b6f9ccd8 00000000 bedea19c\n 1fe0: bede9198 bedea188 b6e1061c 0044766c 60000010 ffffffff 00000000 00000000\n Call trace:\n [\u003cc0101d50\u003e] (vfp_support_entry) from [\u003cc010a80c\u003e] (do_undefinstr+0xa8/0x250)\n [\u003cc010a80c\u003e] (do_undefinstr) from [\u003cc0100f10\u003e] (__und_usr+0x70/0x80)\n Exception stack(0xdc8d1fb0 to 0xdc8d1ff8)\n 1fa0: b6f68af8 00448fc0 00000000 bedea188\n 1fc0: bedea314 00000001 00448ebc b6f9d000 00447608 b6f9ccd8 00000000 bedea19c\n 1fe0: bede9198 bedea188 b6e1061c 0044766c 60000010 ffffffff\n Code: 0a000061 e3877202 e594003c e3a09010 (eef16a10)\n ---[ end trace 0000000000000000 ]---\n Kernel panic - not syncing: Fatal exception in interrupt\n ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]---\n\nThis is a minimal userspace reproducer on a Raspberry Pi Zero W:\n\n #include \u003cstdio.h\u003e\n #include \u003cmath.h\u003e\n\n int main(void)\n {\n double v = 1.0;\n printf(\"%fn\", NAN + *(volatile double *)\u0026v);\n return 0;\n }\n\nAnother way to consistently trigger the oops is:\n\n calvin@raspberry-pi-zero-w ~$ python -c \"import json\"\n\nThe bug reproduces only when the kernel is built with DYNAMIC_DEBUG=n,\nbecause the pr_debug() calls act as barriers even when not activated.\n\nThis is the output from the same kernel source built with the same\ncompiler and DYNAMIC_DEBUG=y, where the userspace reproducer works as\nexpected:\n\n VFP: bounce: trigger ec532b17 fpexc c0000780\n VFP: emulate: INST=0xee377b06 SCR=0x00000000\n VFP: bounce: trigger eef1fa10 fpexc c0000780\n VFP: emulate: INST=0xeeb40b40 SCR=0x00000000\n VFP: raising exceptions 30000000\n\n calvin@raspberry-pi-zero-w ~$ ./vfp-reproducer\n nan\n\nCrudely grepping for vmsr/vmrs instructions in the otherwise nearly\nidential text for vfp_support_entry() makes the problem obvious:\n\n vmlinux.llvm.good [0xc0101cb8] \u003c+48\u003e: vmrs r7, fpexc\n vmlinux.llvm.good [0xc0101cd8] \u003c+80\u003e: vmsr fpexc, r0\n vmlinux.llvm.good [0xc0101d20\n---truncated---" } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:38:10.072Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/9fc60f2bdd43e758bdf0305c0fc83221419ddb3f" }, { "url": "https://git.kernel.org/stable/c/cd595d87e5fdd2fc09ea69359aa85e7f12f4b97b" }, { "url": "https://git.kernel.org/stable/c/39caf610a63786b3b0ef3348ac015edc19827d6a" }, { "url": "https://git.kernel.org/stable/c/89a906dfa8c3b21b3e5360f73c49234ac1eb885b" } ], "title": "ARM: 9410/1: vfp: Use asm volatile in fmrx/fmxr macros", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47716", "datePublished": "2024-10-21T11:53:47.434Z", "dateReserved": "2024-09-30T16:00:12.949Z", "dateUpdated": "2025-05-04T09:38:10.072Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47721 (GCVE-0-2024-47721)
Vulnerability from cvelistv5
Published
2024-10-21 11:53
Modified
2025-05-04 09:38
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
wifi: rtw89: remove unused C2H event ID RTW89_MAC_C2H_FUNC_READ_WOW_CAM to prevent out-of-bounds reading
The handler of firmware C2H event RTW89_MAC_C2H_FUNC_READ_WOW_CAM isn't
implemented, but driver expects number of handlers is
NUM_OF_RTW89_MAC_C2H_FUNC_WOW causing out-of-bounds access. Fix it by
removing ID.
Addresses-Coverity-ID: 1598775 ("Out-of-bounds read")
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-47721", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T13:02:00.306477Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:04:17.474Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/wireless/realtek/rtw89/mac.h" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "10463308b9454f534d03300cf679bc4b3d078f46", "status": "affected", "version": "ff53fce5c78ba27ec7eb0baff7ef9648fde7ad8e", "versionType": "git" }, { "lessThan": "2c9c2d1a20916589497a7facbea3e82cabec4ab8", "status": "affected", "version": "ff53fce5c78ba27ec7eb0baff7ef9648fde7ad8e", "versionType": "git" }, { "lessThan": "56310ddb50b190b3390fdc974aec455d0a516bd2", "status": "affected", "version": "ff53fce5c78ba27ec7eb0baff7ef9648fde7ad8e", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/wireless/realtek/rtw89/mac.h" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.10" }, { "lessThan": "6.10", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.13", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.13", "versionStartIncluding": "6.10", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "6.10", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "6.10", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: rtw89: remove unused C2H event ID RTW89_MAC_C2H_FUNC_READ_WOW_CAM to prevent out-of-bounds reading\n\nThe handler of firmware C2H event RTW89_MAC_C2H_FUNC_READ_WOW_CAM isn\u0027t\nimplemented, but driver expects number of handlers is\nNUM_OF_RTW89_MAC_C2H_FUNC_WOW causing out-of-bounds access. Fix it by\nremoving ID.\n\nAddresses-Coverity-ID: 1598775 (\"Out-of-bounds read\")" } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:38:16.712Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/10463308b9454f534d03300cf679bc4b3d078f46" }, { "url": "https://git.kernel.org/stable/c/2c9c2d1a20916589497a7facbea3e82cabec4ab8" }, { "url": "https://git.kernel.org/stable/c/56310ddb50b190b3390fdc974aec455d0a516bd2" } ], "title": "wifi: rtw89: remove unused C2H event ID RTW89_MAC_C2H_FUNC_READ_WOW_CAM to prevent out-of-bounds reading", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47721", "datePublished": "2024-10-21T11:53:50.861Z", "dateReserved": "2024-09-30T16:00:12.950Z", "dateUpdated": "2025-05-04T09:38:16.712Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49954 (GCVE-0-2024-49954)
Vulnerability from cvelistv5
Published
2024-10-21 18:02
Modified
2025-05-04 09:42
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
static_call: Replace pointless WARN_ON() in static_call_module_notify()
static_call_module_notify() triggers a WARN_ON(), when memory allocation
fails in __static_call_add_module().
That's not really justified, because the failure case must be correctly
handled by the well known call chain and the error code is passed
through to the initiating userspace application.
A memory allocation fail is not a fatal problem, but the WARN_ON() takes
the machine out when panic_on_warn is set.
Replace it with a pr_warn().
References
► | URL | Tags | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: 9183c3f9ed710a8edf1a61e8a96d497258d26e08 Version: 9183c3f9ed710a8edf1a61e8a96d497258d26e08 Version: 9183c3f9ed710a8edf1a61e8a96d497258d26e08 Version: 9183c3f9ed710a8edf1a61e8a96d497258d26e08 Version: 9183c3f9ed710a8edf1a61e8a96d497258d26e08 Version: 9183c3f9ed710a8edf1a61e8a96d497258d26e08 |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49954", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:35:58.998155Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:38:48.704Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "kernel/static_call_inline.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "bc9356513d56b688775497b7ac6f2b967f46a80c", "status": "affected", "version": "9183c3f9ed710a8edf1a61e8a96d497258d26e08", "versionType": "git" }, { "lessThan": "ea2cdf4da093d0482f0ef36ba971e2e0c7673425", "status": "affected", "version": "9183c3f9ed710a8edf1a61e8a96d497258d26e08", "versionType": "git" }, { "lessThan": "e67534bd31d79952b50e791e92adf0b3e6c13b8c", "status": "affected", "version": "9183c3f9ed710a8edf1a61e8a96d497258d26e08", "versionType": "git" }, { "lessThan": "85a104aaef1f56623acc10ba4c42d5f046ba65b7", "status": "affected", "version": "9183c3f9ed710a8edf1a61e8a96d497258d26e08", "versionType": "git" }, { "lessThan": "b83bef74c121a3311240fc4002d23486b85355e4", "status": "affected", "version": "9183c3f9ed710a8edf1a61e8a96d497258d26e08", "versionType": "git" }, { "lessThan": "fe513c2ef0a172a58f158e2e70465c4317f0a9a2", "status": "affected", "version": "9183c3f9ed710a8edf1a61e8a96d497258d26e08", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "kernel/static_call_inline.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.10" }, { "lessThan": "5.10", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.55", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "5.10", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "5.10", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.55", "versionStartIncluding": "5.10", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "5.10", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "5.10", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "5.10", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nstatic_call: Replace pointless WARN_ON() in static_call_module_notify()\n\nstatic_call_module_notify() triggers a WARN_ON(), when memory allocation\nfails in __static_call_add_module().\n\nThat\u0027s not really justified, because the failure case must be correctly\nhandled by the well known call chain and the error code is passed\nthrough to the initiating userspace application.\n\nA memory allocation fail is not a fatal problem, but the WARN_ON() takes\nthe machine out when panic_on_warn is set.\n\nReplace it with a pr_warn()." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:42:15.276Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/bc9356513d56b688775497b7ac6f2b967f46a80c" }, { "url": "https://git.kernel.org/stable/c/ea2cdf4da093d0482f0ef36ba971e2e0c7673425" }, { "url": "https://git.kernel.org/stable/c/e67534bd31d79952b50e791e92adf0b3e6c13b8c" }, { "url": "https://git.kernel.org/stable/c/85a104aaef1f56623acc10ba4c42d5f046ba65b7" }, { "url": "https://git.kernel.org/stable/c/b83bef74c121a3311240fc4002d23486b85355e4" }, { "url": "https://git.kernel.org/stable/c/fe513c2ef0a172a58f158e2e70465c4317f0a9a2" } ], "title": "static_call: Replace pointless WARN_ON() in static_call_module_notify()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49954", "datePublished": "2024-10-21T18:02:09.064Z", "dateReserved": "2024-10-21T12:17:06.047Z", "dateUpdated": "2025-05-04T09:42:15.276Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49932 (GCVE-0-2024-49932)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-05-04 09:41
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
btrfs: don't readahead the relocation inode on RST
On relocation we're doing readahead on the relocation inode, but if the
filesystem is backed by a RAID stripe tree we can get ENOENT (e.g. due to
preallocated extents not being mapped in the RST) from the lookup.
But readahead doesn't handle the error and submits invalid reads to the
device, causing an assertion in the scatter-gather list code:
BTRFS info (device nvme1n1): balance: start -d -m -s
BTRFS info (device nvme1n1): relocating block group 6480920576 flags data|raid0
BTRFS error (device nvme1n1): cannot find raid-stripe for logical [6481928192, 6481969152] devid 2, profile raid0
------------[ cut here ]------------
kernel BUG at include/linux/scatterlist.h:115!
Oops: invalid opcode: 0000 [#1] PREEMPT SMP PTI
CPU: 0 PID: 1012 Comm: btrfs Not tainted 6.10.0-rc7+ #567
RIP: 0010:__blk_rq_map_sg+0x339/0x4a0
RSP: 0018:ffffc90001a43820 EFLAGS: 00010202
RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffea00045d4802
RDX: 0000000117520000 RSI: 0000000000000000 RDI: ffff8881027d1000
RBP: 0000000000003000 R08: ffffea00045d4902 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000001000 R12: ffff8881003d10b8
R13: ffffc90001a438f0 R14: 0000000000000000 R15: 0000000000003000
FS: 00007fcc048a6900(0000) GS:ffff88813bc00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000002cd11000 CR3: 00000001109ea001 CR4: 0000000000370eb0
Call Trace:
<TASK>
? __die_body.cold+0x14/0x25
? die+0x2e/0x50
? do_trap+0xca/0x110
? do_error_trap+0x65/0x80
? __blk_rq_map_sg+0x339/0x4a0
? exc_invalid_op+0x50/0x70
? __blk_rq_map_sg+0x339/0x4a0
? asm_exc_invalid_op+0x1a/0x20
? __blk_rq_map_sg+0x339/0x4a0
nvme_prep_rq.part.0+0x9d/0x770
nvme_queue_rq+0x7d/0x1e0
__blk_mq_issue_directly+0x2a/0x90
? blk_mq_get_budget_and_tag+0x61/0x90
blk_mq_try_issue_list_directly+0x56/0xf0
blk_mq_flush_plug_list.part.0+0x52b/0x5d0
__blk_flush_plug+0xc6/0x110
blk_finish_plug+0x28/0x40
read_pages+0x160/0x1c0
page_cache_ra_unbounded+0x109/0x180
relocate_file_extent_cluster+0x611/0x6a0
? btrfs_search_slot+0xba4/0xd20
? balance_dirty_pages_ratelimited_flags+0x26/0xb00
relocate_data_extent.constprop.0+0x134/0x160
relocate_block_group+0x3f2/0x500
btrfs_relocate_block_group+0x250/0x430
btrfs_relocate_chunk+0x3f/0x130
btrfs_balance+0x71b/0xef0
? kmalloc_trace_noprof+0x13b/0x280
btrfs_ioctl+0x2c2e/0x3030
? kvfree_call_rcu+0x1e6/0x340
? list_lru_add_obj+0x66/0x80
? mntput_no_expire+0x3a/0x220
__x64_sys_ioctl+0x96/0xc0
do_syscall_64+0x54/0x110
entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7fcc04514f9b
Code: Unable to access opcode bytes at 0x7fcc04514f71.
RSP: 002b:00007ffeba923370 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fcc04514f9b
RDX: 00007ffeba923460 RSI: 00000000c4009420 RDI: 0000000000000003
RBP: 0000000000000000 R08: 0000000000000013 R09: 0000000000000001
R10: 00007fcc043fbba8 R11: 0000000000000246 R12: 00007ffeba924fc5
R13: 00007ffeba923460 R14: 0000000000000002 R15: 00000000004d4bb0
</TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:__blk_rq_map_sg+0x339/0x4a0
RSP: 0018:ffffc90001a43820 EFLAGS: 00010202
RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffea00045d4802
RDX: 0000000117520000 RSI: 0000000000000000 RDI: ffff8881027d1000
RBP: 0000000000003000 R08: ffffea00045d4902 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000001000 R12: ffff8881003d10b8
R13: ffffc90001a438f0 R14: 0000000000000000 R15: 0000000000003000
FS: 00007fcc048a6900(0000) GS:ffff88813bc00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fcc04514f71 CR3: 00000001109ea001 CR4: 0000000000370eb0
Kernel p
---truncated---
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49932", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:38:55.739615Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:48:43.075Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/btrfs/relocation.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "f7a1218a983ab98aba140dc20b25f60b39ee4033", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "04915240e2c3a018e4c7f23418478d27226c8957", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "fs/btrfs/relocation.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nbtrfs: don\u0027t readahead the relocation inode on RST\n\nOn relocation we\u0027re doing readahead on the relocation inode, but if the\nfilesystem is backed by a RAID stripe tree we can get ENOENT (e.g. due to\npreallocated extents not being mapped in the RST) from the lookup.\n\nBut readahead doesn\u0027t handle the error and submits invalid reads to the\ndevice, causing an assertion in the scatter-gather list code:\n\n BTRFS info (device nvme1n1): balance: start -d -m -s\n BTRFS info (device nvme1n1): relocating block group 6480920576 flags data|raid0\n BTRFS error (device nvme1n1): cannot find raid-stripe for logical [6481928192, 6481969152] devid 2, profile raid0\n ------------[ cut here ]------------\n kernel BUG at include/linux/scatterlist.h:115!\n Oops: invalid opcode: 0000 [#1] PREEMPT SMP PTI\n CPU: 0 PID: 1012 Comm: btrfs Not tainted 6.10.0-rc7+ #567\n RIP: 0010:__blk_rq_map_sg+0x339/0x4a0\n RSP: 0018:ffffc90001a43820 EFLAGS: 00010202\n RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffea00045d4802\n RDX: 0000000117520000 RSI: 0000000000000000 RDI: ffff8881027d1000\n RBP: 0000000000003000 R08: ffffea00045d4902 R09: 0000000000000000\n R10: 0000000000000000 R11: 0000000000001000 R12: ffff8881003d10b8\n R13: ffffc90001a438f0 R14: 0000000000000000 R15: 0000000000003000\n FS: 00007fcc048a6900(0000) GS:ffff88813bc00000(0000) knlGS:0000000000000000\n CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n CR2: 000000002cd11000 CR3: 00000001109ea001 CR4: 0000000000370eb0\n Call Trace:\n \u003cTASK\u003e\n ? __die_body.cold+0x14/0x25\n ? die+0x2e/0x50\n ? do_trap+0xca/0x110\n ? do_error_trap+0x65/0x80\n ? __blk_rq_map_sg+0x339/0x4a0\n ? exc_invalid_op+0x50/0x70\n ? __blk_rq_map_sg+0x339/0x4a0\n ? asm_exc_invalid_op+0x1a/0x20\n ? __blk_rq_map_sg+0x339/0x4a0\n nvme_prep_rq.part.0+0x9d/0x770\n nvme_queue_rq+0x7d/0x1e0\n __blk_mq_issue_directly+0x2a/0x90\n ? blk_mq_get_budget_and_tag+0x61/0x90\n blk_mq_try_issue_list_directly+0x56/0xf0\n blk_mq_flush_plug_list.part.0+0x52b/0x5d0\n __blk_flush_plug+0xc6/0x110\n blk_finish_plug+0x28/0x40\n read_pages+0x160/0x1c0\n page_cache_ra_unbounded+0x109/0x180\n relocate_file_extent_cluster+0x611/0x6a0\n ? btrfs_search_slot+0xba4/0xd20\n ? balance_dirty_pages_ratelimited_flags+0x26/0xb00\n relocate_data_extent.constprop.0+0x134/0x160\n relocate_block_group+0x3f2/0x500\n btrfs_relocate_block_group+0x250/0x430\n btrfs_relocate_chunk+0x3f/0x130\n btrfs_balance+0x71b/0xef0\n ? kmalloc_trace_noprof+0x13b/0x280\n btrfs_ioctl+0x2c2e/0x3030\n ? kvfree_call_rcu+0x1e6/0x340\n ? list_lru_add_obj+0x66/0x80\n ? mntput_no_expire+0x3a/0x220\n __x64_sys_ioctl+0x96/0xc0\n do_syscall_64+0x54/0x110\n entry_SYSCALL_64_after_hwframe+0x76/0x7e\n RIP: 0033:0x7fcc04514f9b\n Code: Unable to access opcode bytes at 0x7fcc04514f71.\n RSP: 002b:00007ffeba923370 EFLAGS: 00000246 ORIG_RAX: 0000000000000010\n RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fcc04514f9b\n RDX: 00007ffeba923460 RSI: 00000000c4009420 RDI: 0000000000000003\n RBP: 0000000000000000 R08: 0000000000000013 R09: 0000000000000001\n R10: 00007fcc043fbba8 R11: 0000000000000246 R12: 00007ffeba924fc5\n R13: 00007ffeba923460 R14: 0000000000000002 R15: 00000000004d4bb0\n \u003c/TASK\u003e\n Modules linked in:\n ---[ end trace 0000000000000000 ]---\n RIP: 0010:__blk_rq_map_sg+0x339/0x4a0\n RSP: 0018:ffffc90001a43820 EFLAGS: 00010202\n RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffea00045d4802\n RDX: 0000000117520000 RSI: 0000000000000000 RDI: ffff8881027d1000\n RBP: 0000000000003000 R08: ffffea00045d4902 R09: 0000000000000000\n R10: 0000000000000000 R11: 0000000000001000 R12: ffff8881003d10b8\n R13: ffffc90001a438f0 R14: 0000000000000000 R15: 0000000000003000\n FS: 00007fcc048a6900(0000) GS:ffff88813bc00000(0000) knlGS:0000000000000000\n CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n CR2: 00007fcc04514f71 CR3: 00000001109ea001 CR4: 0000000000370eb0\n Kernel p\n---truncated---" } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:41:39.407Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/f7a1218a983ab98aba140dc20b25f60b39ee4033" }, { "url": "https://git.kernel.org/stable/c/04915240e2c3a018e4c7f23418478d27226c8957" } ], "title": "btrfs: don\u0027t readahead the relocation inode on RST", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49932", "datePublished": "2024-10-21T18:01:54.410Z", "dateReserved": "2024-10-21T12:17:06.040Z", "dateUpdated": "2025-05-04T09:41:39.407Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49886 (GCVE-0-2024-49886)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-05-04 09:40
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
platform/x86: ISST: Fix the KASAN report slab-out-of-bounds bug
Attaching SST PCI device to VM causes "BUG: KASAN: slab-out-of-bounds".
kasan report:
[ 19.411889] ==================================================================
[ 19.413702] BUG: KASAN: slab-out-of-bounds in _isst_if_get_pci_dev+0x3d5/0x400 [isst_if_common]
[ 19.415634] Read of size 8 at addr ffff888829e65200 by task cpuhp/16/113
[ 19.417368]
[ 19.418627] CPU: 16 PID: 113 Comm: cpuhp/16 Tainted: G E 6.9.0 #10
[ 19.420435] Hardware name: VMware, Inc. VMware20,1/440BX Desktop Reference Platform, BIOS VMW201.00V.20192059.B64.2207280713 07/28/2022
[ 19.422687] Call Trace:
[ 19.424091] <TASK>
[ 19.425448] dump_stack_lvl+0x5d/0x80
[ 19.426963] ? _isst_if_get_pci_dev+0x3d5/0x400 [isst_if_common]
[ 19.428694] print_report+0x19d/0x52e
[ 19.430206] ? __pfx__raw_spin_lock_irqsave+0x10/0x10
[ 19.431837] ? _isst_if_get_pci_dev+0x3d5/0x400 [isst_if_common]
[ 19.433539] kasan_report+0xf0/0x170
[ 19.435019] ? _isst_if_get_pci_dev+0x3d5/0x400 [isst_if_common]
[ 19.436709] _isst_if_get_pci_dev+0x3d5/0x400 [isst_if_common]
[ 19.438379] ? __pfx_sched_clock_cpu+0x10/0x10
[ 19.439910] isst_if_cpu_online+0x406/0x58f [isst_if_common]
[ 19.441573] ? __pfx_isst_if_cpu_online+0x10/0x10 [isst_if_common]
[ 19.443263] ? ttwu_queue_wakelist+0x2c1/0x360
[ 19.444797] cpuhp_invoke_callback+0x221/0xec0
[ 19.446337] cpuhp_thread_fun+0x21b/0x610
[ 19.447814] ? __pfx_cpuhp_thread_fun+0x10/0x10
[ 19.449354] smpboot_thread_fn+0x2e7/0x6e0
[ 19.450859] ? __pfx_smpboot_thread_fn+0x10/0x10
[ 19.452405] kthread+0x29c/0x350
[ 19.453817] ? __pfx_kthread+0x10/0x10
[ 19.455253] ret_from_fork+0x31/0x70
[ 19.456685] ? __pfx_kthread+0x10/0x10
[ 19.458114] ret_from_fork_asm+0x1a/0x30
[ 19.459573] </TASK>
[ 19.460853]
[ 19.462055] Allocated by task 1198:
[ 19.463410] kasan_save_stack+0x30/0x50
[ 19.464788] kasan_save_track+0x14/0x30
[ 19.466139] __kasan_kmalloc+0xaa/0xb0
[ 19.467465] __kmalloc+0x1cd/0x470
[ 19.468748] isst_if_cdev_register+0x1da/0x350 [isst_if_common]
[ 19.470233] isst_if_mbox_init+0x108/0xff0 [isst_if_mbox_msr]
[ 19.471670] do_one_initcall+0xa4/0x380
[ 19.472903] do_init_module+0x238/0x760
[ 19.474105] load_module+0x5239/0x6f00
[ 19.475285] init_module_from_file+0xd1/0x130
[ 19.476506] idempotent_init_module+0x23b/0x650
[ 19.477725] __x64_sys_finit_module+0xbe/0x130
[ 19.476506] idempotent_init_module+0x23b/0x650
[ 19.477725] __x64_sys_finit_module+0xbe/0x130
[ 19.478920] do_syscall_64+0x82/0x160
[ 19.480036] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 19.481292]
[ 19.482205] The buggy address belongs to the object at ffff888829e65000
which belongs to the cache kmalloc-512 of size 512
[ 19.484818] The buggy address is located 0 bytes to the right of
allocated 512-byte region [ffff888829e65000, ffff888829e65200)
[ 19.487447]
[ 19.488328] The buggy address belongs to the physical page:
[ 19.489569] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff888829e60c00 pfn:0x829e60
[ 19.491140] head: order:3 entire_mapcount:0 nr_pages_mapped:0 pincount:0
[ 19.492466] anon flags: 0x57ffffc0000840(slab|head|node=1|zone=2|lastcpupid=0x1fffff)
[ 19.493914] page_type: 0xffffffff()
[ 19.494988] raw: 0057ffffc0000840 ffff88810004cc80 0000000000000000 0000000000000001
[ 19.496451] raw: ffff888829e60c00 0000000080200018 00000001ffffffff 0000000000000000
[ 19.497906] head: 0057ffffc0000840 ffff88810004cc80 0000000000000000 0000000000000001
[ 19.499379] head: ffff888829e60c00 0000000080200018 00000001ffffffff 0000000000000000
[ 19.500844] head: 0057ffffc0000003 ffffea0020a79801 ffffea0020a79848 00000000ffffffff
[ 19.502316] head: 0000000800000000 0000000000000000 00000000ffffffff 0000000000000000
[ 19.503784] page dumped because: k
---truncated---
References
► | URL | Tags | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: 017a634f9f38ae704d9d57817555773de700219e Version: 9a1aac8a96dc014bec49806a7a964bf2fdbd315f Version: 9a1aac8a96dc014bec49806a7a964bf2fdbd315f Version: 9a1aac8a96dc014bec49806a7a964bf2fdbd315f Version: 9a1aac8a96dc014bec49806a7a964bf2fdbd315f Version: 9a1aac8a96dc014bec49806a7a964bf2fdbd315f |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49886", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:44:59.932755Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:48:49.789Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/platform/x86/intel/speed_select_if/isst_if_common.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "1973c4d8ee0782a808303d75e3be9c12baaacd97", "status": "affected", "version": "017a634f9f38ae704d9d57817555773de700219e", "versionType": "git" }, { "lessThan": "cdd03afcb6eda3103da5a0948d3db12372f62910", "status": "affected", "version": "9a1aac8a96dc014bec49806a7a964bf2fdbd315f", "versionType": "git" }, { "lessThan": "8176d4878ed2af5d93ddd0e971e24c412124d38b", "status": "affected", "version": "9a1aac8a96dc014bec49806a7a964bf2fdbd315f", "versionType": "git" }, { "lessThan": "cebc705b097d5c16469b141a25e840161d1c517a", "status": "affected", "version": "9a1aac8a96dc014bec49806a7a964bf2fdbd315f", "versionType": "git" }, { "lessThan": "afa7f78d9a907cfded6c98c91aae2bf7b3b56e51", "status": "affected", "version": "9a1aac8a96dc014bec49806a7a964bf2fdbd315f", "versionType": "git" }, { "lessThan": "7d59ac07ccb58f8f604f8057db63b8efcebeb3de", "status": "affected", "version": "9a1aac8a96dc014bec49806a7a964bf2fdbd315f", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/platform/x86/intel/speed_select_if/isst_if_common.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.0" }, { "lessThan": "6.0", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.55", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "5.15.115", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "6.0", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.55", "versionStartIncluding": "6.0", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "6.0", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "6.0", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "6.0", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nplatform/x86: ISST: Fix the KASAN report slab-out-of-bounds bug\n\nAttaching SST PCI device to VM causes \"BUG: KASAN: slab-out-of-bounds\".\nkasan report:\n[ 19.411889] ==================================================================\n[ 19.413702] BUG: KASAN: slab-out-of-bounds in _isst_if_get_pci_dev+0x3d5/0x400 [isst_if_common]\n[ 19.415634] Read of size 8 at addr ffff888829e65200 by task cpuhp/16/113\n[ 19.417368]\n[ 19.418627] CPU: 16 PID: 113 Comm: cpuhp/16 Tainted: G E 6.9.0 #10\n[ 19.420435] Hardware name: VMware, Inc. VMware20,1/440BX Desktop Reference Platform, BIOS VMW201.00V.20192059.B64.2207280713 07/28/2022\n[ 19.422687] Call Trace:\n[ 19.424091] \u003cTASK\u003e\n[ 19.425448] dump_stack_lvl+0x5d/0x80\n[ 19.426963] ? _isst_if_get_pci_dev+0x3d5/0x400 [isst_if_common]\n[ 19.428694] print_report+0x19d/0x52e\n[ 19.430206] ? __pfx__raw_spin_lock_irqsave+0x10/0x10\n[ 19.431837] ? _isst_if_get_pci_dev+0x3d5/0x400 [isst_if_common]\n[ 19.433539] kasan_report+0xf0/0x170\n[ 19.435019] ? _isst_if_get_pci_dev+0x3d5/0x400 [isst_if_common]\n[ 19.436709] _isst_if_get_pci_dev+0x3d5/0x400 [isst_if_common]\n[ 19.438379] ? __pfx_sched_clock_cpu+0x10/0x10\n[ 19.439910] isst_if_cpu_online+0x406/0x58f [isst_if_common]\n[ 19.441573] ? __pfx_isst_if_cpu_online+0x10/0x10 [isst_if_common]\n[ 19.443263] ? ttwu_queue_wakelist+0x2c1/0x360\n[ 19.444797] cpuhp_invoke_callback+0x221/0xec0\n[ 19.446337] cpuhp_thread_fun+0x21b/0x610\n[ 19.447814] ? __pfx_cpuhp_thread_fun+0x10/0x10\n[ 19.449354] smpboot_thread_fn+0x2e7/0x6e0\n[ 19.450859] ? __pfx_smpboot_thread_fn+0x10/0x10\n[ 19.452405] kthread+0x29c/0x350\n[ 19.453817] ? __pfx_kthread+0x10/0x10\n[ 19.455253] ret_from_fork+0x31/0x70\n[ 19.456685] ? __pfx_kthread+0x10/0x10\n[ 19.458114] ret_from_fork_asm+0x1a/0x30\n[ 19.459573] \u003c/TASK\u003e\n[ 19.460853]\n[ 19.462055] Allocated by task 1198:\n[ 19.463410] kasan_save_stack+0x30/0x50\n[ 19.464788] kasan_save_track+0x14/0x30\n[ 19.466139] __kasan_kmalloc+0xaa/0xb0\n[ 19.467465] __kmalloc+0x1cd/0x470\n[ 19.468748] isst_if_cdev_register+0x1da/0x350 [isst_if_common]\n[ 19.470233] isst_if_mbox_init+0x108/0xff0 [isst_if_mbox_msr]\n[ 19.471670] do_one_initcall+0xa4/0x380\n[ 19.472903] do_init_module+0x238/0x760\n[ 19.474105] load_module+0x5239/0x6f00\n[ 19.475285] init_module_from_file+0xd1/0x130\n[ 19.476506] idempotent_init_module+0x23b/0x650\n[ 19.477725] __x64_sys_finit_module+0xbe/0x130\n[ 19.476506] idempotent_init_module+0x23b/0x650\n[ 19.477725] __x64_sys_finit_module+0xbe/0x130\n[ 19.478920] do_syscall_64+0x82/0x160\n[ 19.480036] entry_SYSCALL_64_after_hwframe+0x76/0x7e\n[ 19.481292]\n[ 19.482205] The buggy address belongs to the object at ffff888829e65000\n which belongs to the cache kmalloc-512 of size 512\n[ 19.484818] The buggy address is located 0 bytes to the right of\n allocated 512-byte region [ffff888829e65000, ffff888829e65200)\n[ 19.487447]\n[ 19.488328] The buggy address belongs to the physical page:\n[ 19.489569] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff888829e60c00 pfn:0x829e60\n[ 19.491140] head: order:3 entire_mapcount:0 nr_pages_mapped:0 pincount:0\n[ 19.492466] anon flags: 0x57ffffc0000840(slab|head|node=1|zone=2|lastcpupid=0x1fffff)\n[ 19.493914] page_type: 0xffffffff()\n[ 19.494988] raw: 0057ffffc0000840 ffff88810004cc80 0000000000000000 0000000000000001\n[ 19.496451] raw: ffff888829e60c00 0000000080200018 00000001ffffffff 0000000000000000\n[ 19.497906] head: 0057ffffc0000840 ffff88810004cc80 0000000000000000 0000000000000001\n[ 19.499379] head: ffff888829e60c00 0000000080200018 00000001ffffffff 0000000000000000\n[ 19.500844] head: 0057ffffc0000003 ffffea0020a79801 ffffea0020a79848 00000000ffffffff\n[ 19.502316] head: 0000000800000000 0000000000000000 00000000ffffffff 0000000000000000\n[ 19.503784] page dumped because: k\n---truncated---" } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:40:28.812Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/1973c4d8ee0782a808303d75e3be9c12baaacd97" }, { "url": "https://git.kernel.org/stable/c/cdd03afcb6eda3103da5a0948d3db12372f62910" }, { "url": "https://git.kernel.org/stable/c/8176d4878ed2af5d93ddd0e971e24c412124d38b" }, { "url": "https://git.kernel.org/stable/c/cebc705b097d5c16469b141a25e840161d1c517a" }, { "url": "https://git.kernel.org/stable/c/afa7f78d9a907cfded6c98c91aae2bf7b3b56e51" }, { "url": "https://git.kernel.org/stable/c/7d59ac07ccb58f8f604f8057db63b8efcebeb3de" } ], "title": "platform/x86: ISST: Fix the KASAN report slab-out-of-bounds bug", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49886", "datePublished": "2024-10-21T18:01:22.870Z", "dateReserved": "2024-10-21T12:17:06.022Z", "dateUpdated": "2025-05-04T09:40:28.812Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47735 (GCVE-0-2024-47735)
Vulnerability from cvelistv5
Published
2024-10-21 12:14
Modified
2025-05-04 09:38
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
RDMA/hns: Fix spin_unlock_irqrestore() called with IRQs enabled
Fix missuse of spin_lock_irq()/spin_unlock_irq() when
spin_lock_irqsave()/spin_lock_irqrestore() was hold.
This was discovered through the lock debugging, and the corresponding
log is as follows:
raw_local_irq_restore() called with IRQs enabled
WARNING: CPU: 96 PID: 2074 at kernel/locking/irqflag-debug.c:10 warn_bogus_irq_restore+0x30/0x40
...
Call trace:
warn_bogus_irq_restore+0x30/0x40
_raw_spin_unlock_irqrestore+0x84/0xc8
add_qp_to_list+0x11c/0x148 [hns_roce_hw_v2]
hns_roce_create_qp_common.constprop.0+0x240/0x780 [hns_roce_hw_v2]
hns_roce_create_qp+0x98/0x160 [hns_roce_hw_v2]
create_qp+0x138/0x258
ib_create_qp_kernel+0x50/0xe8
create_mad_qp+0xa8/0x128
ib_mad_port_open+0x218/0x448
ib_mad_init_device+0x70/0x1f8
add_client_context+0xfc/0x220
enable_device_and_get+0xd0/0x140
ib_register_device.part.0+0xf4/0x1c8
ib_register_device+0x34/0x50
hns_roce_register_device+0x174/0x3d0 [hns_roce_hw_v2]
hns_roce_init+0xfc/0x2c0 [hns_roce_hw_v2]
__hns_roce_hw_v2_init_instance+0x7c/0x1d0 [hns_roce_hw_v2]
hns_roce_hw_v2_init_instance+0x9c/0x180 [hns_roce_hw_v2]
References
► | URL | Tags | |||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: 9a4435375cd151e07c0c38fa601b00115986091b Version: 9a4435375cd151e07c0c38fa601b00115986091b Version: 9a4435375cd151e07c0c38fa601b00115986091b Version: 9a4435375cd151e07c0c38fa601b00115986091b Version: 9a4435375cd151e07c0c38fa601b00115986091b Version: 9a4435375cd151e07c0c38fa601b00115986091b Version: 9a4435375cd151e07c0c38fa601b00115986091b |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-47735", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T12:59:57.677353Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:04:15.337Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/infiniband/hw/hns/hns_roce_qp.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "07f0f643d7e570dbe8ef6f5c3367a43e3086a335", "status": "affected", "version": "9a4435375cd151e07c0c38fa601b00115986091b", "versionType": "git" }, { "lessThan": "29c0f546d3fd66238b42cf25bcd5f193bb1cf794", "status": "affected", "version": "9a4435375cd151e07c0c38fa601b00115986091b", "versionType": "git" }, { "lessThan": "425589d4af09c49574bd71ac31f811362a5126c3", "status": "affected", "version": "9a4435375cd151e07c0c38fa601b00115986091b", "versionType": "git" }, { "lessThan": "094a1821903f33fb91de4b71087773ee16aeb3a0", "status": "affected", "version": "9a4435375cd151e07c0c38fa601b00115986091b", "versionType": "git" }, { "lessThan": "2656336a84fcb6802f6e6c233f4661891deea24f", "status": "affected", "version": "9a4435375cd151e07c0c38fa601b00115986091b", "versionType": "git" }, { "lessThan": "a1a3403bb1826c8ec787f0d60c3e7b54f419129e", "status": "affected", "version": "9a4435375cd151e07c0c38fa601b00115986091b", "versionType": "git" }, { "lessThan": "74d315b5af180220d561684d15897730135733a6", "status": "affected", "version": "9a4435375cd151e07c0c38fa601b00115986091b", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/infiniband/hw/hns/hns_roce_qp.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.9" }, { "lessThan": "4.9", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.54", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.13", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "versionStartIncluding": "4.9", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "4.9", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "4.9", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.54", "versionStartIncluding": "4.9", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.13", "versionStartIncluding": "4.9", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "4.9", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "4.9", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nRDMA/hns: Fix spin_unlock_irqrestore() called with IRQs enabled\n\nFix missuse of spin_lock_irq()/spin_unlock_irq() when\nspin_lock_irqsave()/spin_lock_irqrestore() was hold.\n\nThis was discovered through the lock debugging, and the corresponding\nlog is as follows:\n\nraw_local_irq_restore() called with IRQs enabled\nWARNING: CPU: 96 PID: 2074 at kernel/locking/irqflag-debug.c:10 warn_bogus_irq_restore+0x30/0x40\n...\nCall trace:\n warn_bogus_irq_restore+0x30/0x40\n _raw_spin_unlock_irqrestore+0x84/0xc8\n add_qp_to_list+0x11c/0x148 [hns_roce_hw_v2]\n hns_roce_create_qp_common.constprop.0+0x240/0x780 [hns_roce_hw_v2]\n hns_roce_create_qp+0x98/0x160 [hns_roce_hw_v2]\n create_qp+0x138/0x258\n ib_create_qp_kernel+0x50/0xe8\n create_mad_qp+0xa8/0x128\n ib_mad_port_open+0x218/0x448\n ib_mad_init_device+0x70/0x1f8\n add_client_context+0xfc/0x220\n enable_device_and_get+0xd0/0x140\n ib_register_device.part.0+0xf4/0x1c8\n ib_register_device+0x34/0x50\n hns_roce_register_device+0x174/0x3d0 [hns_roce_hw_v2]\n hns_roce_init+0xfc/0x2c0 [hns_roce_hw_v2]\n __hns_roce_hw_v2_init_instance+0x7c/0x1d0 [hns_roce_hw_v2]\n hns_roce_hw_v2_init_instance+0x9c/0x180 [hns_roce_hw_v2]" } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:38:38.356Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/07f0f643d7e570dbe8ef6f5c3367a43e3086a335" }, { "url": "https://git.kernel.org/stable/c/29c0f546d3fd66238b42cf25bcd5f193bb1cf794" }, { "url": "https://git.kernel.org/stable/c/425589d4af09c49574bd71ac31f811362a5126c3" }, { "url": "https://git.kernel.org/stable/c/094a1821903f33fb91de4b71087773ee16aeb3a0" }, { "url": "https://git.kernel.org/stable/c/2656336a84fcb6802f6e6c233f4661891deea24f" }, { "url": "https://git.kernel.org/stable/c/a1a3403bb1826c8ec787f0d60c3e7b54f419129e" }, { "url": "https://git.kernel.org/stable/c/74d315b5af180220d561684d15897730135733a6" } ], "title": "RDMA/hns: Fix spin_unlock_irqrestore() called with IRQs enabled", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47735", "datePublished": "2024-10-21T12:14:05.876Z", "dateReserved": "2024-09-30T16:00:12.958Z", "dateUpdated": "2025-05-04T09:38:38.356Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49866 (GCVE-0-2024-49866)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-05-04 09:39
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
tracing/timerlat: Fix a race during cpuhp processing
There is another found exception that the "timerlat/1" thread was
scheduled on CPU0, and lead to timer corruption finally:
```
ODEBUG: init active (active state 0) object: ffff888237c2e108 object type: hrtimer hint: timerlat_irq+0x0/0x220
WARNING: CPU: 0 PID: 426 at lib/debugobjects.c:518 debug_print_object+0x7d/0xb0
Modules linked in:
CPU: 0 UID: 0 PID: 426 Comm: timerlat/1 Not tainted 6.11.0-rc7+ #45
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.13.0-1ubuntu1.1 04/01/2014
RIP: 0010:debug_print_object+0x7d/0xb0
...
Call Trace:
<TASK>
? __warn+0x7c/0x110
? debug_print_object+0x7d/0xb0
? report_bug+0xf1/0x1d0
? prb_read_valid+0x17/0x20
? handle_bug+0x3f/0x70
? exc_invalid_op+0x13/0x60
? asm_exc_invalid_op+0x16/0x20
? debug_print_object+0x7d/0xb0
? debug_print_object+0x7d/0xb0
? __pfx_timerlat_irq+0x10/0x10
__debug_object_init+0x110/0x150
hrtimer_init+0x1d/0x60
timerlat_main+0xab/0x2d0
? __pfx_timerlat_main+0x10/0x10
kthread+0xb7/0xe0
? __pfx_kthread+0x10/0x10
ret_from_fork+0x2d/0x40
? __pfx_kthread+0x10/0x10
ret_from_fork_asm+0x1a/0x30
</TASK>
```
After tracing the scheduling event, it was discovered that the migration
of the "timerlat/1" thread was performed during thread creation. Further
analysis confirmed that it is because the CPU online processing for
osnoise is implemented through workers, which is asynchronous with the
offline processing. When the worker was scheduled to create a thread, the
CPU may has already been removed from the cpu_online_mask during the offline
process, resulting in the inability to select the right CPU:
T1 | T2
[CPUHP_ONLINE] | cpu_device_down()
osnoise_hotplug_workfn() |
| cpus_write_lock()
| takedown_cpu(1)
| cpus_write_unlock()
[CPUHP_OFFLINE] |
cpus_read_lock() |
start_kthread(1) |
cpus_read_unlock() |
To fix this, skip online processing if the CPU is already offline.
References
► | URL | Tags | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: c8895e271f7994a3ecb13b8a280e39aa53879545 Version: c8895e271f7994a3ecb13b8a280e39aa53879545 Version: c8895e271f7994a3ecb13b8a280e39aa53879545 Version: c8895e271f7994a3ecb13b8a280e39aa53879545 Version: c8895e271f7994a3ecb13b8a280e39aa53879545 Version: c8895e271f7994a3ecb13b8a280e39aa53879545 |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49866", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:47:35.638203Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:48:52.640Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "kernel/trace/trace_osnoise.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "322920b53dc11f9c2b33397eb3ae5bc6a175b60d", "status": "affected", "version": "c8895e271f7994a3ecb13b8a280e39aa53879545", "versionType": "git" }, { "lessThan": "ce25f33ba89d6eefef64157655d318444580fa14", "status": "affected", "version": "c8895e271f7994a3ecb13b8a280e39aa53879545", "versionType": "git" }, { "lessThan": "a6e9849063a6c8f4cb2f652a437e44e3ed24356c", "status": "affected", "version": "c8895e271f7994a3ecb13b8a280e39aa53879545", "versionType": "git" }, { "lessThan": "a0d9c0cd5856191e095cf43a2e141b73945b7716", "status": "affected", "version": "c8895e271f7994a3ecb13b8a280e39aa53879545", "versionType": "git" }, { "lessThan": "f72b451dc75578f644a3019c1489e9ae2c14e6c4", "status": "affected", "version": "c8895e271f7994a3ecb13b8a280e39aa53879545", "versionType": "git" }, { "lessThan": "829e0c9f0855f26b3ae830d17b24aec103f7e915", "status": "affected", "version": "c8895e271f7994a3ecb13b8a280e39aa53879545", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "kernel/trace/trace_osnoise.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.14" }, { "lessThan": "5.14", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.55", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "5.14", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "5.14", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.55", "versionStartIncluding": "5.14", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "5.14", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "5.14", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "5.14", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ntracing/timerlat: Fix a race during cpuhp processing\n\nThere is another found exception that the \"timerlat/1\" thread was\nscheduled on CPU0, and lead to timer corruption finally:\n\n```\nODEBUG: init active (active state 0) object: ffff888237c2e108 object type: hrtimer hint: timerlat_irq+0x0/0x220\nWARNING: CPU: 0 PID: 426 at lib/debugobjects.c:518 debug_print_object+0x7d/0xb0\nModules linked in:\nCPU: 0 UID: 0 PID: 426 Comm: timerlat/1 Not tainted 6.11.0-rc7+ #45\nHardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.13.0-1ubuntu1.1 04/01/2014\nRIP: 0010:debug_print_object+0x7d/0xb0\n...\nCall Trace:\n \u003cTASK\u003e\n ? __warn+0x7c/0x110\n ? debug_print_object+0x7d/0xb0\n ? report_bug+0xf1/0x1d0\n ? prb_read_valid+0x17/0x20\n ? handle_bug+0x3f/0x70\n ? exc_invalid_op+0x13/0x60\n ? asm_exc_invalid_op+0x16/0x20\n ? debug_print_object+0x7d/0xb0\n ? debug_print_object+0x7d/0xb0\n ? __pfx_timerlat_irq+0x10/0x10\n __debug_object_init+0x110/0x150\n hrtimer_init+0x1d/0x60\n timerlat_main+0xab/0x2d0\n ? __pfx_timerlat_main+0x10/0x10\n kthread+0xb7/0xe0\n ? __pfx_kthread+0x10/0x10\n ret_from_fork+0x2d/0x40\n ? __pfx_kthread+0x10/0x10\n ret_from_fork_asm+0x1a/0x30\n \u003c/TASK\u003e\n```\n\nAfter tracing the scheduling event, it was discovered that the migration\nof the \"timerlat/1\" thread was performed during thread creation. Further\nanalysis confirmed that it is because the CPU online processing for\nosnoise is implemented through workers, which is asynchronous with the\noffline processing. When the worker was scheduled to create a thread, the\nCPU may has already been removed from the cpu_online_mask during the offline\nprocess, resulting in the inability to select the right CPU:\n\nT1 | T2\n[CPUHP_ONLINE] | cpu_device_down()\nosnoise_hotplug_workfn() |\n | cpus_write_lock()\n | takedown_cpu(1)\n | cpus_write_unlock()\n[CPUHP_OFFLINE] |\n cpus_read_lock() |\n start_kthread(1) |\n cpus_read_unlock() |\n\nTo fix this, skip online processing if the CPU is already offline." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:39:53.718Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/322920b53dc11f9c2b33397eb3ae5bc6a175b60d" }, { "url": "https://git.kernel.org/stable/c/ce25f33ba89d6eefef64157655d318444580fa14" }, { "url": "https://git.kernel.org/stable/c/a6e9849063a6c8f4cb2f652a437e44e3ed24356c" }, { "url": "https://git.kernel.org/stable/c/a0d9c0cd5856191e095cf43a2e141b73945b7716" }, { "url": "https://git.kernel.org/stable/c/f72b451dc75578f644a3019c1489e9ae2c14e6c4" }, { "url": "https://git.kernel.org/stable/c/829e0c9f0855f26b3ae830d17b24aec103f7e915" } ], "title": "tracing/timerlat: Fix a race during cpuhp processing", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49866", "datePublished": "2024-10-21T18:01:09.284Z", "dateReserved": "2024-10-21T12:17:06.018Z", "dateUpdated": "2025-05-04T09:39:53.718Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49940 (GCVE-0-2024-49940)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-05-04 09:41
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
l2tp: prevent possible tunnel refcount underflow
When a session is created, it sets a backpointer to its tunnel. When
the session refcount drops to 0, l2tp_session_free drops the tunnel
refcount if session->tunnel is non-NULL. However, session->tunnel is
set in l2tp_session_create, before the tunnel refcount is incremented
by l2tp_session_register, which leaves a small window where
session->tunnel is non-NULL when the tunnel refcount hasn't been
bumped.
Moving the assignment to l2tp_session_register is trivial but
l2tp_session_create calls l2tp_session_set_header_len which uses
session->tunnel to get the tunnel's encap. Add an encap arg to
l2tp_session_set_header_len to avoid using session->tunnel.
If l2tpv3 sessions have colliding IDs, it is possible for
l2tp_v3_session_get to race with l2tp_session_register and fetch a
session which doesn't yet have session->tunnel set. Add a check for
this case.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49940", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:37:52.827630Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:38:50.656Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/l2tp/l2tp_core.c", "net/l2tp/l2tp_core.h", "net/l2tp/l2tp_netlink.c", "net/l2tp/l2tp_ppp.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "f7415e60c25a6108cd7955a20b2e66b6251ffe02", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "24256415d18695b46da06c93135f5b51c548b950", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/l2tp/l2tp_core.c", "net/l2tp/l2tp_core.h", "net/l2tp/l2tp_netlink.c", "net/l2tp/l2tp_ppp.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nl2tp: prevent possible tunnel refcount underflow\n\nWhen a session is created, it sets a backpointer to its tunnel. When\nthe session refcount drops to 0, l2tp_session_free drops the tunnel\nrefcount if session-\u003etunnel is non-NULL. However, session-\u003etunnel is\nset in l2tp_session_create, before the tunnel refcount is incremented\nby l2tp_session_register, which leaves a small window where\nsession-\u003etunnel is non-NULL when the tunnel refcount hasn\u0027t been\nbumped.\n\nMoving the assignment to l2tp_session_register is trivial but\nl2tp_session_create calls l2tp_session_set_header_len which uses\nsession-\u003etunnel to get the tunnel\u0027s encap. Add an encap arg to\nl2tp_session_set_header_len to avoid using session-\u003etunnel.\n\nIf l2tpv3 sessions have colliding IDs, it is possible for\nl2tp_v3_session_get to race with l2tp_session_register and fetch a\nsession which doesn\u0027t yet have session-\u003etunnel set. Add a check for\nthis case." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:41:55.265Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/f7415e60c25a6108cd7955a20b2e66b6251ffe02" }, { "url": "https://git.kernel.org/stable/c/24256415d18695b46da06c93135f5b51c548b950" } ], "title": "l2tp: prevent possible tunnel refcount underflow", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49940", "datePublished": "2024-10-21T18:01:59.668Z", "dateReserved": "2024-10-21T12:17:06.043Z", "dateUpdated": "2025-05-04T09:41:55.265Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2016-10044 (GCVE-0-2016-10044)
Vulnerability from cvelistv5
Published
2017-02-07 07:02
Modified
2024-10-21 13:14
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
The aio_mount function in fs/aio.c in the Linux kernel before 4.7.7 does not properly restrict execute access, which makes it easier for local users to bypass intended SELinux W^X policy restrictions, and consequently gain privileges, via an io_setup system call.
References
► | URL | Tags | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-06T03:07:32.042Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.7.7" }, { "name": "1037798", "tags": [ "vdb-entry", "x_refsource_SECTRACK", "x_transferred" ], "url": "http://www.securitytracker.com/id/1037798" }, { "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "http://source.android.com/security/bulletin/2017-02-01.html" }, { "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "https://github.com/torvalds/linux/commit/22f6b4d34fcf039c63a94e7670e0da24f8575a5a" }, { "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=22f6b4d34fcf039c63a94e7670e0da24f8575a5a" }, { "name": "96122", "tags": [ "vdb-entry", "x_refsource_BID", "x_transferred" ], "url": "http://www.securityfocus.com/bid/96122" } ], "title": "CVE Program Container" }, { "metrics": [ { "other": { "content": { "id": "CVE-2016-10044", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T13:08:15.380102Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:14:17.686Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "product": "n/a", "vendor": "n/a", "versions": [ { "status": "affected", "version": "n/a" } ] } ], "datePublic": "2016-04-27T00:00:00", "descriptions": [ { "lang": "en", "value": "The aio_mount function in fs/aio.c in the Linux kernel before 4.7.7 does not properly restrict execute access, which makes it easier for local users to bypass intended SELinux W^X policy restrictions, and consequently gain privileges, via an io_setup system call." } ], "problemTypes": [ { "descriptions": [ { "description": "n/a", "lang": "en", "type": "text" } ] } ], "providerMetadata": { "dateUpdated": "2017-07-24T12:57:01", "orgId": "baff130e-b8d5-4e15-b3d3-c3cf5d5545c6", "shortName": "google_android" }, "references": [ { "tags": [ "x_refsource_CONFIRM" ], "url": "http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.7.7" }, { "name": "1037798", "tags": [ "vdb-entry", "x_refsource_SECTRACK" ], "url": "http://www.securitytracker.com/id/1037798" }, { "tags": [ "x_refsource_CONFIRM" ], "url": "http://source.android.com/security/bulletin/2017-02-01.html" }, { "tags": [ "x_refsource_CONFIRM" ], "url": "https://github.com/torvalds/linux/commit/22f6b4d34fcf039c63a94e7670e0da24f8575a5a" }, { "tags": [ "x_refsource_CONFIRM" ], "url": "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=22f6b4d34fcf039c63a94e7670e0da24f8575a5a" }, { "name": "96122", "tags": [ "vdb-entry", "x_refsource_BID" ], "url": "http://www.securityfocus.com/bid/96122" } ], "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "security@android.com", "ID": "CVE-2016-10044", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "n/a", "version": { "version_data": [ { "version_value": "n/a" } ] } } ] }, "vendor_name": "n/a" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "The aio_mount function in fs/aio.c in the Linux kernel before 4.7.7 does not properly restrict execute access, which makes it easier for local users to bypass intended SELinux W^X policy restrictions, and consequently gain privileges, via an io_setup system call." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "references": { "reference_data": [ { "name": "http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.7.7", "refsource": "CONFIRM", "url": "http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.7.7" }, { "name": "1037798", "refsource": "SECTRACK", "url": "http://www.securitytracker.com/id/1037798" }, { "name": "http://source.android.com/security/bulletin/2017-02-01.html", "refsource": "CONFIRM", "url": "http://source.android.com/security/bulletin/2017-02-01.html" }, { "name": "https://github.com/torvalds/linux/commit/22f6b4d34fcf039c63a94e7670e0da24f8575a5a", "refsource": "CONFIRM", "url": "https://github.com/torvalds/linux/commit/22f6b4d34fcf039c63a94e7670e0da24f8575a5a" }, { "name": "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=22f6b4d34fcf039c63a94e7670e0da24f8575a5a", "refsource": "CONFIRM", "url": "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=22f6b4d34fcf039c63a94e7670e0da24f8575a5a" }, { "name": "96122", "refsource": "BID", "url": "http://www.securityfocus.com/bid/96122" } ] } } } }, "cveMetadata": { "assignerOrgId": "baff130e-b8d5-4e15-b3d3-c3cf5d5545c6", "assignerShortName": "google_android", "cveId": "CVE-2016-10044", "datePublished": "2017-02-07T07:02:00", "dateReserved": "2016-12-26T00:00:00", "dateUpdated": "2024-10-21T13:14:17.686Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-48948 (GCVE-0-2022-48948)
Vulnerability from cvelistv5
Published
2024-10-21 20:05
Modified
2025-05-04 08:26
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
usb: gadget: uvc: Prevent buffer overflow in setup handler
Setup function uvc_function_setup permits control transfer
requests with up to 64 bytes of payload (UVC_MAX_REQUEST_SIZE),
data stage handler for OUT transfer uses memcpy to copy req->actual
bytes to uvc_event->data.data array of size 60. This may result
in an overflow of 4 bytes.
References
► | URL | Tags | |||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: cdda479f15cd13fa50a913ca85129c0437cc7b91 Version: cdda479f15cd13fa50a913ca85129c0437cc7b91 Version: cdda479f15cd13fa50a913ca85129c0437cc7b91 Version: cdda479f15cd13fa50a913ca85129c0437cc7b91 Version: cdda479f15cd13fa50a913ca85129c0437cc7b91 Version: cdda479f15cd13fa50a913ca85129c0437cc7b91 Version: cdda479f15cd13fa50a913ca85129c0437cc7b91 Version: cdda479f15cd13fa50a913ca85129c0437cc7b91 Version: cdda479f15cd13fa50a913ca85129c0437cc7b91 |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2022-48948", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:22:00.601644Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:28:41.126Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/usb/gadget/function/f_uvc.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "4972e3528b968665b596b5434764ff8fd9446d35", "status": "affected", "version": "cdda479f15cd13fa50a913ca85129c0437cc7b91", "versionType": "git" }, { "lessThan": "06fd17ee92c8f1704c7e54ec0fd50ae0542a49a5", "status": "affected", "version": "cdda479f15cd13fa50a913ca85129c0437cc7b91", "versionType": "git" }, { "lessThan": "bc8380fe5768c564f921f7b4eaba932e330b9e4b", "status": "affected", "version": "cdda479f15cd13fa50a913ca85129c0437cc7b91", "versionType": "git" }, { "lessThan": "b8fb1cba934ea122b50f13a4f9d6fc4fdc43d2be", "status": "affected", "version": "cdda479f15cd13fa50a913ca85129c0437cc7b91", "versionType": "git" }, { "lessThan": "c79538f32df12887f110dcd6b9c825b482905f24", "status": "affected", "version": "cdda479f15cd13fa50a913ca85129c0437cc7b91", "versionType": "git" }, { "lessThan": "6b41a35b41f77821db24f2d8f66794b390a585c5", "status": "affected", "version": "cdda479f15cd13fa50a913ca85129c0437cc7b91", "versionType": "git" }, { "lessThan": "7b1f773277a72f9756d47a41b94e43506cce1954", "status": "affected", "version": "cdda479f15cd13fa50a913ca85129c0437cc7b91", "versionType": "git" }, { "lessThan": "d1a92bb8d697f170d93fe922da763d7d156b8841", "status": "affected", "version": "cdda479f15cd13fa50a913ca85129c0437cc7b91", "versionType": "git" }, { "lessThan": "4c92670b16727365699fe4b19ed32013bab2c107", "status": "affected", "version": "cdda479f15cd13fa50a913ca85129c0437cc7b91", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/usb/gadget/function/f_uvc.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "2.6.35" }, { "lessThan": "2.6.35", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.9.*", "status": "unaffected", "version": "4.9.337", "versionType": "semver" }, { "lessThanOrEqual": "4.14.*", "status": "unaffected", "version": "4.14.303", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.270", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.229", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.161", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.85", "versionType": "semver" }, { "lessThanOrEqual": "6.0.*", "status": "unaffected", "version": "6.0.15", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.1", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.2", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.9.337", "versionStartIncluding": "2.6.35", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.14.303", "versionStartIncluding": "2.6.35", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.270", "versionStartIncluding": "2.6.35", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.229", "versionStartIncluding": "2.6.35", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.161", "versionStartIncluding": "2.6.35", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.85", "versionStartIncluding": "2.6.35", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.0.15", "versionStartIncluding": "2.6.35", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.1", "versionStartIncluding": "2.6.35", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.2", "versionStartIncluding": "2.6.35", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nusb: gadget: uvc: Prevent buffer overflow in setup handler\n\nSetup function uvc_function_setup permits control transfer\nrequests with up to 64 bytes of payload (UVC_MAX_REQUEST_SIZE),\ndata stage handler for OUT transfer uses memcpy to copy req-\u003eactual\nbytes to uvc_event-\u003edata.data array of size 60. This may result\nin an overflow of 4 bytes." } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:26:43.404Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/4972e3528b968665b596b5434764ff8fd9446d35" }, { "url": "https://git.kernel.org/stable/c/06fd17ee92c8f1704c7e54ec0fd50ae0542a49a5" }, { "url": "https://git.kernel.org/stable/c/bc8380fe5768c564f921f7b4eaba932e330b9e4b" }, { "url": "https://git.kernel.org/stable/c/b8fb1cba934ea122b50f13a4f9d6fc4fdc43d2be" }, { "url": "https://git.kernel.org/stable/c/c79538f32df12887f110dcd6b9c825b482905f24" }, { "url": "https://git.kernel.org/stable/c/6b41a35b41f77821db24f2d8f66794b390a585c5" }, { "url": "https://git.kernel.org/stable/c/7b1f773277a72f9756d47a41b94e43506cce1954" }, { "url": "https://git.kernel.org/stable/c/d1a92bb8d697f170d93fe922da763d7d156b8841" }, { "url": "https://git.kernel.org/stable/c/4c92670b16727365699fe4b19ed32013bab2c107" } ], "title": "usb: gadget: uvc: Prevent buffer overflow in setup handler", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-48948", "datePublished": "2024-10-21T20:05:37.122Z", "dateReserved": "2024-08-22T01:27:53.625Z", "dateUpdated": "2025-05-04T08:26:43.404Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49962 (GCVE-0-2024-49962)
Vulnerability from cvelistv5
Published
2024-10-21 18:02
Modified
2025-05-21 09:13
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
ACPICA: check null return of ACPI_ALLOCATE_ZEROED() in acpi_db_convert_to_package()
ACPICA commit 4d4547cf13cca820ff7e0f859ba83e1a610b9fd0
ACPI_ALLOCATE_ZEROED() may fail, elements might be NULL and will cause
NULL pointer dereference later.
[ rjw: Subject and changelog edits ]
References
► | URL | Tags | |||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: 9957510255724c1c746c9a6264c849e9fdd4cd24 Version: 9957510255724c1c746c9a6264c849e9fdd4cd24 Version: 9957510255724c1c746c9a6264c849e9fdd4cd24 Version: 9957510255724c1c746c9a6264c849e9fdd4cd24 Version: 9957510255724c1c746c9a6264c849e9fdd4cd24 Version: 9957510255724c1c746c9a6264c849e9fdd4cd24 Version: 9957510255724c1c746c9a6264c849e9fdd4cd24 Version: 9957510255724c1c746c9a6264c849e9fdd4cd24 Version: 9957510255724c1c746c9a6264c849e9fdd4cd24 |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49962", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:34:59.044898Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:38:47.506Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/acpi/acpica/dbconvert.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "4669da66ebc5b09881487f30669b0fcdb462188e", "status": "affected", "version": "9957510255724c1c746c9a6264c849e9fdd4cd24", "versionType": "git" }, { "lessThan": "402b4c6b7500c7cca6972d2456a4a422801035b5", "status": "affected", "version": "9957510255724c1c746c9a6264c849e9fdd4cd24", "versionType": "git" }, { "lessThan": "cbb67e245dacd02b5e1d82733892647df1523982", "status": "affected", "version": "9957510255724c1c746c9a6264c849e9fdd4cd24", "versionType": "git" }, { "lessThan": "1c9b8775062f8d854a80caf186af57fc617d454c", "status": "affected", "version": "9957510255724c1c746c9a6264c849e9fdd4cd24", "versionType": "git" }, { "lessThan": "f282db38953ad71dd4f3f8877a4e1d37e580e30a", "status": "affected", "version": "9957510255724c1c746c9a6264c849e9fdd4cd24", "versionType": "git" }, { "lessThan": "4588ea78d3904bebb613b0bb025669e75800f546", "status": "affected", "version": "9957510255724c1c746c9a6264c849e9fdd4cd24", "versionType": "git" }, { "lessThan": "a907c113a8b66972f15f084d7dff960207b1f71d", "status": "affected", "version": "9957510255724c1c746c9a6264c849e9fdd4cd24", "versionType": "git" }, { "lessThan": "ae5d4c7e76ba393d20366dfea1f39f24560ffb1d", "status": "affected", "version": "9957510255724c1c746c9a6264c849e9fdd4cd24", "versionType": "git" }, { "lessThan": "a5242874488eba2b9062985bf13743c029821330", "status": "affected", "version": "9957510255724c1c746c9a6264c849e9fdd4cd24", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/acpi/acpica/dbconvert.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.4" }, { "lessThan": "4.4", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.323", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.285", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.55", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.323", "versionStartIncluding": "4.4", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.285", "versionStartIncluding": "4.4", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "versionStartIncluding": "4.4", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "4.4", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "4.4", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.55", "versionStartIncluding": "4.4", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "4.4", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "4.4", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "4.4", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nACPICA: check null return of ACPI_ALLOCATE_ZEROED() in acpi_db_convert_to_package()\n\nACPICA commit 4d4547cf13cca820ff7e0f859ba83e1a610b9fd0\n\nACPI_ALLOCATE_ZEROED() may fail, elements might be NULL and will cause\nNULL pointer dereference later.\n\n[ rjw: Subject and changelog edits ]" } ], "providerMetadata": { "dateUpdated": "2025-05-21T09:13:31.808Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/4669da66ebc5b09881487f30669b0fcdb462188e" }, { "url": "https://git.kernel.org/stable/c/402b4c6b7500c7cca6972d2456a4a422801035b5" }, { "url": "https://git.kernel.org/stable/c/cbb67e245dacd02b5e1d82733892647df1523982" }, { "url": "https://git.kernel.org/stable/c/1c9b8775062f8d854a80caf186af57fc617d454c" }, { "url": "https://git.kernel.org/stable/c/f282db38953ad71dd4f3f8877a4e1d37e580e30a" }, { "url": "https://git.kernel.org/stable/c/4588ea78d3904bebb613b0bb025669e75800f546" }, { "url": "https://git.kernel.org/stable/c/a907c113a8b66972f15f084d7dff960207b1f71d" }, { "url": "https://git.kernel.org/stable/c/ae5d4c7e76ba393d20366dfea1f39f24560ffb1d" }, { "url": "https://git.kernel.org/stable/c/a5242874488eba2b9062985bf13743c029821330" } ], "title": "ACPICA: check null return of ACPI_ALLOCATE_ZEROED() in acpi_db_convert_to_package()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49962", "datePublished": "2024-10-21T18:02:14.418Z", "dateReserved": "2024-10-21T12:17:06.049Z", "dateUpdated": "2025-05-21T09:13:31.808Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-49033 (GCVE-0-2022-49033)
Vulnerability from cvelistv5
Published
2024-10-21 20:06
Modified
2025-05-04 08:28
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
btrfs: qgroup: fix sleep from invalid context bug in btrfs_qgroup_inherit()
Syzkaller reported BUG as follows:
BUG: sleeping function called from invalid context at
include/linux/sched/mm.h:274
Call Trace:
<TASK>
dump_stack_lvl+0xcd/0x134
__might_resched.cold+0x222/0x26b
kmem_cache_alloc+0x2e7/0x3c0
update_qgroup_limit_item+0xe1/0x390
btrfs_qgroup_inherit+0x147b/0x1ee0
create_subvol+0x4eb/0x1710
btrfs_mksubvol+0xfe5/0x13f0
__btrfs_ioctl_snap_create+0x2b0/0x430
btrfs_ioctl_snap_create_v2+0x25a/0x520
btrfs_ioctl+0x2a1c/0x5ce0
__x64_sys_ioctl+0x193/0x200
do_syscall_64+0x35/0x80
Fix this by calling qgroup_dirty() on @dstqgroup, and update limit item in
btrfs_run_qgroups() later outside of the spinlock context.
References
► | URL | Tags | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2022-49033", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:10:58.830375Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:18:35.433Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/btrfs/qgroup.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "89840b12c8fad7200eb6478525c13261512c01be", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "3c98e91be6aea4c7acf09da6eb0c107ea9186bb5", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "f4b930a1602b05e77fee31f9616599b25e910a86", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "8eb912af525042a7365295eb62f6d5270c2a6462", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "01d7c41eac9129fba80d8aed0060caab4a7dbe09", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "044da1a371a0da579e805e89c96865f62d8f6f69", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "588ae4fdd8b11788a797776b10d6c44ae12bc133", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "f7e942b5bb35d8e3af54053d19a6bf04143a3955", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "fs/btrfs/qgroup.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "4.9.*", "status": "unaffected", "version": "4.9.335", "versionType": "semver" }, { "lessThanOrEqual": "4.14.*", "status": "unaffected", "version": "4.14.301", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.268", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.226", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.158", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.82", "versionType": "semver" }, { "lessThanOrEqual": "6.0.*", "status": "unaffected", "version": "6.0.12", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.1", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.9.335", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.14.301", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.268", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.226", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.158", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.82", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.0.12", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nbtrfs: qgroup: fix sleep from invalid context bug in btrfs_qgroup_inherit()\n\nSyzkaller reported BUG as follows:\n\n BUG: sleeping function called from invalid context at\n include/linux/sched/mm.h:274\n Call Trace:\n \u003cTASK\u003e\n dump_stack_lvl+0xcd/0x134\n __might_resched.cold+0x222/0x26b\n kmem_cache_alloc+0x2e7/0x3c0\n update_qgroup_limit_item+0xe1/0x390\n btrfs_qgroup_inherit+0x147b/0x1ee0\n create_subvol+0x4eb/0x1710\n btrfs_mksubvol+0xfe5/0x13f0\n __btrfs_ioctl_snap_create+0x2b0/0x430\n btrfs_ioctl_snap_create_v2+0x25a/0x520\n btrfs_ioctl+0x2a1c/0x5ce0\n __x64_sys_ioctl+0x193/0x200\n do_syscall_64+0x35/0x80\n\nFix this by calling qgroup_dirty() on @dstqgroup, and update limit item in\nbtrfs_run_qgroups() later outside of the spinlock context." } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:28:29.479Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/89840b12c8fad7200eb6478525c13261512c01be" }, { "url": "https://git.kernel.org/stable/c/3c98e91be6aea4c7acf09da6eb0c107ea9186bb5" }, { "url": "https://git.kernel.org/stable/c/f4b930a1602b05e77fee31f9616599b25e910a86" }, { "url": "https://git.kernel.org/stable/c/8eb912af525042a7365295eb62f6d5270c2a6462" }, { "url": "https://git.kernel.org/stable/c/01d7c41eac9129fba80d8aed0060caab4a7dbe09" }, { "url": "https://git.kernel.org/stable/c/044da1a371a0da579e805e89c96865f62d8f6f69" }, { "url": "https://git.kernel.org/stable/c/588ae4fdd8b11788a797776b10d6c44ae12bc133" }, { "url": "https://git.kernel.org/stable/c/f7e942b5bb35d8e3af54053d19a6bf04143a3955" } ], "title": "btrfs: qgroup: fix sleep from invalid context bug in btrfs_qgroup_inherit()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-49033", "datePublished": "2024-10-21T20:06:36.566Z", "dateReserved": "2024-08-22T01:27:53.653Z", "dateUpdated": "2025-05-04T08:28:29.479Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47694 (GCVE-0-2024-47694)
Vulnerability from cvelistv5
Published
2024-10-21 11:53
Modified
2025-05-04 09:37
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
IB/mlx5: Fix UMR pd cleanup on error flow of driver init
The cited commit moves the pd allocation from function
mlx5r_umr_resource_cleanup() to a new function mlx5r_umr_cleanup().
So the fix in commit [1] is broken. In error flow, will hit panic [2].
Fix it by checking pd pointer to avoid panic if it is NULL;
[1] RDMA/mlx5: Fix UMR cleanup on error flow of driver init
[2]
[ 347.567063] infiniband mlx5_0: Couldn't register device with driver model
[ 347.591382] BUG: kernel NULL pointer dereference, address: 0000000000000020
[ 347.593438] #PF: supervisor read access in kernel mode
[ 347.595176] #PF: error_code(0x0000) - not-present page
[ 347.596962] PGD 0 P4D 0
[ 347.601361] RIP: 0010:ib_dealloc_pd_user+0x12/0xc0 [ib_core]
[ 347.604171] RSP: 0018:ffff888106293b10 EFLAGS: 00010282
[ 347.604834] RAX: 0000000000000000 RBX: 000000000000000e RCX: 0000000000000000
[ 347.605672] RDX: ffff888106293ad0 RSI: 0000000000000000 RDI: 0000000000000000
[ 347.606529] RBP: 0000000000000000 R08: ffff888106293ae0 R09: ffff888106293ae0
[ 347.607379] R10: 0000000000000a06 R11: 0000000000000000 R12: 0000000000000000
[ 347.608224] R13: ffffffffa0704dc0 R14: 0000000000000001 R15: 0000000000000001
[ 347.609067] FS: 00007fdc720cd9c0(0000) GS:ffff88852c880000(0000) knlGS:0000000000000000
[ 347.610094] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 347.610727] CR2: 0000000000000020 CR3: 0000000103012003 CR4: 0000000000370eb0
[ 347.611421] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 347.612113] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 347.612804] Call Trace:
[ 347.613130] <TASK>
[ 347.613417] ? __die+0x20/0x60
[ 347.613793] ? page_fault_oops+0x150/0x3e0
[ 347.614243] ? free_msg+0x68/0x80 [mlx5_core]
[ 347.614840] ? cmd_exec+0x48f/0x11d0 [mlx5_core]
[ 347.615359] ? exc_page_fault+0x74/0x130
[ 347.615808] ? asm_exc_page_fault+0x22/0x30
[ 347.616273] ? ib_dealloc_pd_user+0x12/0xc0 [ib_core]
[ 347.616801] mlx5r_umr_cleanup+0x23/0x90 [mlx5_ib]
[ 347.617365] mlx5_ib_stage_pre_ib_reg_umr_cleanup+0x36/0x40 [mlx5_ib]
[ 347.618025] __mlx5_ib_add+0x96/0xd0 [mlx5_ib]
[ 347.618539] mlx5r_probe+0xe9/0x310 [mlx5_ib]
[ 347.619032] ? kernfs_add_one+0x107/0x150
[ 347.619478] ? __mlx5_ib_add+0xd0/0xd0 [mlx5_ib]
[ 347.619984] auxiliary_bus_probe+0x3e/0x90
[ 347.620448] really_probe+0xc5/0x3a0
[ 347.620857] __driver_probe_device+0x80/0x160
[ 347.621325] driver_probe_device+0x1e/0x90
[ 347.621770] __driver_attach+0xec/0x1c0
[ 347.622213] ? __device_attach_driver+0x100/0x100
[ 347.622724] bus_for_each_dev+0x71/0xc0
[ 347.623151] bus_add_driver+0xed/0x240
[ 347.623570] driver_register+0x58/0x100
[ 347.623998] __auxiliary_driver_register+0x6a/0xc0
[ 347.624499] ? driver_register+0xae/0x100
[ 347.624940] ? 0xffffffffa0893000
[ 347.625329] mlx5_ib_init+0x16a/0x1e0 [mlx5_ib]
[ 347.625845] do_one_initcall+0x4a/0x2a0
[ 347.626273] ? gcov_event+0x2e2/0x3a0
[ 347.626706] do_init_module+0x8a/0x260
[ 347.627126] init_module_from_file+0x8b/0xd0
[ 347.627596] __x64_sys_finit_module+0x1ca/0x2f0
[ 347.628089] do_syscall_64+0x4c/0x100
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-47694", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T13:05:28.995740Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:14:14.649Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/infiniband/hw/mlx5/umr.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "99e2de5942b0390ddc24efada71edc6593e23f05", "status": "affected", "version": "638420115cc4ad6c3a2683bf46a052b505abb202", "versionType": "git" }, { "lessThan": "112e6e83a894260cc7efe79a1fc47d4d51461742", "status": "affected", "version": "638420115cc4ad6c3a2683bf46a052b505abb202", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/infiniband/hw/mlx5/umr.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.11" }, { "lessThan": "6.11", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "6.11", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "6.11", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nIB/mlx5: Fix UMR pd cleanup on error flow of driver init\n\nThe cited commit moves the pd allocation from function\nmlx5r_umr_resource_cleanup() to a new function mlx5r_umr_cleanup().\nSo the fix in commit [1] is broken. In error flow, will hit panic [2].\n\nFix it by checking pd pointer to avoid panic if it is NULL;\n\n[1] RDMA/mlx5: Fix UMR cleanup on error flow of driver init\n[2]\n [ 347.567063] infiniband mlx5_0: Couldn\u0027t register device with driver model\n [ 347.591382] BUG: kernel NULL pointer dereference, address: 0000000000000020\n [ 347.593438] #PF: supervisor read access in kernel mode\n [ 347.595176] #PF: error_code(0x0000) - not-present page\n [ 347.596962] PGD 0 P4D 0\n [ 347.601361] RIP: 0010:ib_dealloc_pd_user+0x12/0xc0 [ib_core]\n [ 347.604171] RSP: 0018:ffff888106293b10 EFLAGS: 00010282\n [ 347.604834] RAX: 0000000000000000 RBX: 000000000000000e RCX: 0000000000000000\n [ 347.605672] RDX: ffff888106293ad0 RSI: 0000000000000000 RDI: 0000000000000000\n [ 347.606529] RBP: 0000000000000000 R08: ffff888106293ae0 R09: ffff888106293ae0\n [ 347.607379] R10: 0000000000000a06 R11: 0000000000000000 R12: 0000000000000000\n [ 347.608224] R13: ffffffffa0704dc0 R14: 0000000000000001 R15: 0000000000000001\n [ 347.609067] FS: 00007fdc720cd9c0(0000) GS:ffff88852c880000(0000) knlGS:0000000000000000\n [ 347.610094] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n [ 347.610727] CR2: 0000000000000020 CR3: 0000000103012003 CR4: 0000000000370eb0\n [ 347.611421] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\n [ 347.612113] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400\n [ 347.612804] Call Trace:\n [ 347.613130] \u003cTASK\u003e\n [ 347.613417] ? __die+0x20/0x60\n [ 347.613793] ? page_fault_oops+0x150/0x3e0\n [ 347.614243] ? free_msg+0x68/0x80 [mlx5_core]\n [ 347.614840] ? cmd_exec+0x48f/0x11d0 [mlx5_core]\n [ 347.615359] ? exc_page_fault+0x74/0x130\n [ 347.615808] ? asm_exc_page_fault+0x22/0x30\n [ 347.616273] ? ib_dealloc_pd_user+0x12/0xc0 [ib_core]\n [ 347.616801] mlx5r_umr_cleanup+0x23/0x90 [mlx5_ib]\n [ 347.617365] mlx5_ib_stage_pre_ib_reg_umr_cleanup+0x36/0x40 [mlx5_ib]\n [ 347.618025] __mlx5_ib_add+0x96/0xd0 [mlx5_ib]\n [ 347.618539] mlx5r_probe+0xe9/0x310 [mlx5_ib]\n [ 347.619032] ? kernfs_add_one+0x107/0x150\n [ 347.619478] ? __mlx5_ib_add+0xd0/0xd0 [mlx5_ib]\n [ 347.619984] auxiliary_bus_probe+0x3e/0x90\n [ 347.620448] really_probe+0xc5/0x3a0\n [ 347.620857] __driver_probe_device+0x80/0x160\n [ 347.621325] driver_probe_device+0x1e/0x90\n [ 347.621770] __driver_attach+0xec/0x1c0\n [ 347.622213] ? __device_attach_driver+0x100/0x100\n [ 347.622724] bus_for_each_dev+0x71/0xc0\n [ 347.623151] bus_add_driver+0xed/0x240\n [ 347.623570] driver_register+0x58/0x100\n [ 347.623998] __auxiliary_driver_register+0x6a/0xc0\n [ 347.624499] ? driver_register+0xae/0x100\n [ 347.624940] ? 0xffffffffa0893000\n [ 347.625329] mlx5_ib_init+0x16a/0x1e0 [mlx5_ib]\n [ 347.625845] do_one_initcall+0x4a/0x2a0\n [ 347.626273] ? gcov_event+0x2e2/0x3a0\n [ 347.626706] do_init_module+0x8a/0x260\n [ 347.627126] init_module_from_file+0x8b/0xd0\n [ 347.627596] __x64_sys_finit_module+0x1ca/0x2f0\n [ 347.628089] do_syscall_64+0x4c/0x100" } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:37:33.242Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/99e2de5942b0390ddc24efada71edc6593e23f05" }, { "url": "https://git.kernel.org/stable/c/112e6e83a894260cc7efe79a1fc47d4d51461742" } ], "title": "IB/mlx5: Fix UMR pd cleanup on error flow of driver init", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47694", "datePublished": "2024-10-21T11:53:32.611Z", "dateReserved": "2024-09-30T16:00:12.942Z", "dateUpdated": "2025-05-04T09:37:33.242Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-48978 (GCVE-0-2022-48978)
Vulnerability from cvelistv5
Published
2024-10-21 20:05
Modified
2025-05-04 08:27
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
HID: core: fix shift-out-of-bounds in hid_report_raw_event
Syzbot reported shift-out-of-bounds in hid_report_raw_event.
microsoft 0003:045E:07DA.0001: hid_field_extract() called with n (128) >
32! (swapper/0)
======================================================================
UBSAN: shift-out-of-bounds in drivers/hid/hid-core.c:1323:20
shift exponent 127 is too large for 32-bit type 'int'
CPU: 0 PID: 0 Comm: swapper/0 Not tainted
6.1.0-rc4-syzkaller-00159-g4bbf3422df78 #0
Hardware name: Google Compute Engine/Google Compute Engine, BIOS
Google 10/26/2022
Call Trace:
<IRQ>
__dump_stack lib/dump_stack.c:88 [inline]
dump_stack_lvl+0x1e3/0x2cb lib/dump_stack.c:106
ubsan_epilogue lib/ubsan.c:151 [inline]
__ubsan_handle_shift_out_of_bounds+0x3a6/0x420 lib/ubsan.c:322
snto32 drivers/hid/hid-core.c:1323 [inline]
hid_input_fetch_field drivers/hid/hid-core.c:1572 [inline]
hid_process_report drivers/hid/hid-core.c:1665 [inline]
hid_report_raw_event+0xd56/0x18b0 drivers/hid/hid-core.c:1998
hid_input_report+0x408/0x4f0 drivers/hid/hid-core.c:2066
hid_irq_in+0x459/0x690 drivers/hid/usbhid/hid-core.c:284
__usb_hcd_giveback_urb+0x369/0x530 drivers/usb/core/hcd.c:1671
dummy_timer+0x86b/0x3110 drivers/usb/gadget/udc/dummy_hcd.c:1988
call_timer_fn+0xf5/0x210 kernel/time/timer.c:1474
expire_timers kernel/time/timer.c:1519 [inline]
__run_timers+0x76a/0x980 kernel/time/timer.c:1790
run_timer_softirq+0x63/0xf0 kernel/time/timer.c:1803
__do_softirq+0x277/0x75b kernel/softirq.c:571
__irq_exit_rcu+0xec/0x170 kernel/softirq.c:650
irq_exit_rcu+0x5/0x20 kernel/softirq.c:662
sysvec_apic_timer_interrupt+0x91/0xb0 arch/x86/kernel/apic/apic.c:1107
======================================================================
If the size of the integer (unsigned n) is bigger than 32 in snto32(),
shift exponent will be too large for 32-bit type 'int', resulting in a
shift-out-of-bounds bug.
Fix this by adding a check on the size of the integer (unsigned n) in
snto32(). To add support for n greater than 32 bits, set n to 32, if n
is greater than 32.
References
► | URL | Tags | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: dde5845a529ff753364a6d1aea61180946270bfa Version: dde5845a529ff753364a6d1aea61180946270bfa Version: dde5845a529ff753364a6d1aea61180946270bfa Version: dde5845a529ff753364a6d1aea61180946270bfa Version: dde5845a529ff753364a6d1aea61180946270bfa Version: dde5845a529ff753364a6d1aea61180946270bfa Version: dde5845a529ff753364a6d1aea61180946270bfa Version: dde5845a529ff753364a6d1aea61180946270bfa |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2022-48978", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:18:13.670064Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:18:44.244Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/hid/hid-core.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "151493fe5a6ed1a88decc929a7368a3f2a246914", "status": "affected", "version": "dde5845a529ff753364a6d1aea61180946270bfa", "versionType": "git" }, { "lessThan": "809783f8b4b600c7fb3bccb10fefef822601ea3b", "status": "affected", "version": "dde5845a529ff753364a6d1aea61180946270bfa", "versionType": "git" }, { "lessThan": "8e14f20e12224ee2429f75a5c9418a700e26a8d3", "status": "affected", "version": "dde5845a529ff753364a6d1aea61180946270bfa", "versionType": "git" }, { "lessThan": "db1ed1b3fb4ec0d19080a102956255769bc45c79", "status": "affected", "version": "dde5845a529ff753364a6d1aea61180946270bfa", "versionType": "git" }, { "lessThan": "bc03f809da78fc79e4aee132d4e5c6a2b3aeec73", "status": "affected", "version": "dde5845a529ff753364a6d1aea61180946270bfa", "versionType": "git" }, { "lessThan": "f755d11c55b29049b77da5cd9ab2faae96eb33c3", "status": "affected", "version": "dde5845a529ff753364a6d1aea61180946270bfa", "versionType": "git" }, { "lessThan": "2b3b4d7aadaa1b6b58d0f34823bf86cfe8a31b4d", "status": "affected", "version": "dde5845a529ff753364a6d1aea61180946270bfa", "versionType": "git" }, { "lessThan": "ec61b41918587be530398b0d1c9a0d16619397e5", "status": "affected", "version": "dde5845a529ff753364a6d1aea61180946270bfa", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/hid/hid-core.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "2.6.20" }, { "lessThan": "2.6.20", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.9.*", "status": "unaffected", "version": "4.9.336", "versionType": "semver" }, { "lessThanOrEqual": "4.14.*", "status": "unaffected", "version": "4.14.302", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.269", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.227", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.159", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.83", "versionType": "semver" }, { "lessThanOrEqual": "6.0.*", "status": "unaffected", "version": "6.0.13", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.1", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.9.336", "versionStartIncluding": "2.6.20", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.14.302", "versionStartIncluding": "2.6.20", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.269", "versionStartIncluding": "2.6.20", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.227", "versionStartIncluding": "2.6.20", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.159", "versionStartIncluding": "2.6.20", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.83", "versionStartIncluding": "2.6.20", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.0.13", "versionStartIncluding": "2.6.20", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1", "versionStartIncluding": "2.6.20", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nHID: core: fix shift-out-of-bounds in hid_report_raw_event\n\nSyzbot reported shift-out-of-bounds in hid_report_raw_event.\n\nmicrosoft 0003:045E:07DA.0001: hid_field_extract() called with n (128) \u003e\n32! (swapper/0)\n======================================================================\nUBSAN: shift-out-of-bounds in drivers/hid/hid-core.c:1323:20\nshift exponent 127 is too large for 32-bit type \u0027int\u0027\nCPU: 0 PID: 0 Comm: swapper/0 Not tainted\n6.1.0-rc4-syzkaller-00159-g4bbf3422df78 #0\nHardware name: Google Compute Engine/Google Compute Engine, BIOS\nGoogle 10/26/2022\nCall Trace:\n \u003cIRQ\u003e\n __dump_stack lib/dump_stack.c:88 [inline]\n dump_stack_lvl+0x1e3/0x2cb lib/dump_stack.c:106\n ubsan_epilogue lib/ubsan.c:151 [inline]\n __ubsan_handle_shift_out_of_bounds+0x3a6/0x420 lib/ubsan.c:322\n snto32 drivers/hid/hid-core.c:1323 [inline]\n hid_input_fetch_field drivers/hid/hid-core.c:1572 [inline]\n hid_process_report drivers/hid/hid-core.c:1665 [inline]\n hid_report_raw_event+0xd56/0x18b0 drivers/hid/hid-core.c:1998\n hid_input_report+0x408/0x4f0 drivers/hid/hid-core.c:2066\n hid_irq_in+0x459/0x690 drivers/hid/usbhid/hid-core.c:284\n __usb_hcd_giveback_urb+0x369/0x530 drivers/usb/core/hcd.c:1671\n dummy_timer+0x86b/0x3110 drivers/usb/gadget/udc/dummy_hcd.c:1988\n call_timer_fn+0xf5/0x210 kernel/time/timer.c:1474\n expire_timers kernel/time/timer.c:1519 [inline]\n __run_timers+0x76a/0x980 kernel/time/timer.c:1790\n run_timer_softirq+0x63/0xf0 kernel/time/timer.c:1803\n __do_softirq+0x277/0x75b kernel/softirq.c:571\n __irq_exit_rcu+0xec/0x170 kernel/softirq.c:650\n irq_exit_rcu+0x5/0x20 kernel/softirq.c:662\n sysvec_apic_timer_interrupt+0x91/0xb0 arch/x86/kernel/apic/apic.c:1107\n======================================================================\n\nIf the size of the integer (unsigned n) is bigger than 32 in snto32(),\nshift exponent will be too large for 32-bit type \u0027int\u0027, resulting in a\nshift-out-of-bounds bug.\nFix this by adding a check on the size of the integer (unsigned n) in\nsnto32(). To add support for n greater than 32 bits, set n to 32, if n\nis greater than 32." } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:27:18.594Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/151493fe5a6ed1a88decc929a7368a3f2a246914" }, { "url": "https://git.kernel.org/stable/c/809783f8b4b600c7fb3bccb10fefef822601ea3b" }, { "url": "https://git.kernel.org/stable/c/8e14f20e12224ee2429f75a5c9418a700e26a8d3" }, { "url": "https://git.kernel.org/stable/c/db1ed1b3fb4ec0d19080a102956255769bc45c79" }, { "url": "https://git.kernel.org/stable/c/bc03f809da78fc79e4aee132d4e5c6a2b3aeec73" }, { "url": "https://git.kernel.org/stable/c/f755d11c55b29049b77da5cd9ab2faae96eb33c3" }, { "url": "https://git.kernel.org/stable/c/2b3b4d7aadaa1b6b58d0f34823bf86cfe8a31b4d" }, { "url": "https://git.kernel.org/stable/c/ec61b41918587be530398b0d1c9a0d16619397e5" } ], "title": "HID: core: fix shift-out-of-bounds in hid_report_raw_event", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-48978", "datePublished": "2024-10-21T20:05:57.079Z", "dateReserved": "2024-08-22T01:27:53.632Z", "dateUpdated": "2025-05-04T08:27:18.594Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47726 (GCVE-0-2024-47726)
Vulnerability from cvelistv5
Published
2024-10-21 12:13
Modified
2025-07-11 17:20
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
f2fs: fix to wait dio completion
It should wait all existing dio write IOs before block removal,
otherwise, previous direct write IO may overwrite data in the
block which may be reused by other inode.
References
► | URL | Tags | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: 98e4da8ca301e062d79ae168c67e56f3c3de3ce4 Version: 98e4da8ca301e062d79ae168c67e56f3c3de3ce4 Version: 98e4da8ca301e062d79ae168c67e56f3c3de3ce4 Version: 98e4da8ca301e062d79ae168c67e56f3c3de3ce4 Version: 98e4da8ca301e062d79ae168c67e56f3c3de3ce4 Version: 98e4da8ca301e062d79ae168c67e56f3c3de3ce4 |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-47726", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T13:01:14.779323Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:04:16.612Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/f2fs/file.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "7be13b73409b553d9d9a6cbb042b4d19e2631cc7", "status": "affected", "version": "98e4da8ca301e062d79ae168c67e56f3c3de3ce4", "versionType": "git" }, { "lessThan": "3aa5254d80969cb576601fb9fec7a188cc8dc169", "status": "affected", "version": "98e4da8ca301e062d79ae168c67e56f3c3de3ce4", "versionType": "git" }, { "lessThan": "f81302decd64245bb1bd154ecae0f65a9ee21f04", "status": "affected", "version": "98e4da8ca301e062d79ae168c67e56f3c3de3ce4", "versionType": "git" }, { "lessThan": "c2a7fc514637f640ff55c3f3e3ed879970814a3f", "status": "affected", "version": "98e4da8ca301e062d79ae168c67e56f3c3de3ce4", "versionType": "git" }, { "lessThan": "e3db757ff9b7101ae68650ac5f6dd5743b68164e", "status": "affected", "version": "98e4da8ca301e062d79ae168c67e56f3c3de3ce4", "versionType": "git" }, { "lessThan": "96cfeb0389530ae32ade8a48ae3ae1ac3b6c009d", "status": "affected", "version": "98e4da8ca301e062d79ae168c67e56f3c3de3ce4", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "fs/f2fs/file.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "3.8" }, { "lessThan": "3.8", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.235", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.179", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.129", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.70", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.235", "versionStartIncluding": "3.8", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.179", "versionStartIncluding": "3.8", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.129", "versionStartIncluding": "3.8", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.70", "versionStartIncluding": "3.8", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "3.8", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "3.8", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nf2fs: fix to wait dio completion\n\nIt should wait all existing dio write IOs before block removal,\notherwise, previous direct write IO may overwrite data in the\nblock which may be reused by other inode." } ], "providerMetadata": { "dateUpdated": "2025-07-11T17:20:50.682Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/7be13b73409b553d9d9a6cbb042b4d19e2631cc7" }, { "url": "https://git.kernel.org/stable/c/3aa5254d80969cb576601fb9fec7a188cc8dc169" }, { "url": "https://git.kernel.org/stable/c/f81302decd64245bb1bd154ecae0f65a9ee21f04" }, { "url": "https://git.kernel.org/stable/c/c2a7fc514637f640ff55c3f3e3ed879970814a3f" }, { "url": "https://git.kernel.org/stable/c/e3db757ff9b7101ae68650ac5f6dd5743b68164e" }, { "url": "https://git.kernel.org/stable/c/96cfeb0389530ae32ade8a48ae3ae1ac3b6c009d" } ], "title": "f2fs: fix to wait dio completion", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47726", "datePublished": "2024-10-21T12:13:59.615Z", "dateReserved": "2024-09-30T16:00:12.957Z", "dateUpdated": "2025-07-11T17:20:50.682Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-48974 (GCVE-0-2022-48974)
Vulnerability from cvelistv5
Published
2024-10-21 20:05
Modified
2025-05-04 08:27
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
netfilter: conntrack: fix using __this_cpu_add in preemptible
Currently in nf_conntrack_hash_check_insert(), when it fails in
nf_ct_ext_valid_pre/post(), NF_CT_STAT_INC() will be called in the
preemptible context, a call trace can be triggered:
BUG: using __this_cpu_add() in preemptible [00000000] code: conntrack/1636
caller is nf_conntrack_hash_check_insert+0x45/0x430 [nf_conntrack]
Call Trace:
<TASK>
dump_stack_lvl+0x33/0x46
check_preemption_disabled+0xc3/0xf0
nf_conntrack_hash_check_insert+0x45/0x430 [nf_conntrack]
ctnetlink_create_conntrack+0x3cd/0x4e0 [nf_conntrack_netlink]
ctnetlink_new_conntrack+0x1c0/0x450 [nf_conntrack_netlink]
nfnetlink_rcv_msg+0x277/0x2f0 [nfnetlink]
netlink_rcv_skb+0x50/0x100
nfnetlink_rcv+0x65/0x144 [nfnetlink]
netlink_unicast+0x1ae/0x290
netlink_sendmsg+0x257/0x4f0
sock_sendmsg+0x5f/0x70
This patch is to fix it by changing to use NF_CT_STAT_INC_ATOMIC() for
nf_ct_ext_valid_pre/post() check in nf_conntrack_hash_check_insert(),
as well as nf_ct_ext_valid_post() in __nf_conntrack_confirm().
Note that nf_ct_ext_valid_pre() check in __nf_conntrack_confirm() is
safe to use NF_CT_STAT_INC(), as it's under local_bh_disable().
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2022-48974", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:18:44.032188Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:28:37.347Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/netfilter/nf_conntrack_core.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "d9bf1138a5db419db13bd9fcd3a7178d6bb20f7c", "status": "affected", "version": "c56716c69ce1ac320432fb1ea5654196ba24d2f8", "versionType": "git" }, { "lessThan": "9464d0b68f11a9bc768370c3260ec02b3550447b", "status": "affected", "version": "c56716c69ce1ac320432fb1ea5654196ba24d2f8", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/netfilter/nf_conntrack_core.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.19" }, { "lessThan": "5.19", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.0.*", "status": "unaffected", "version": "6.0.13", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.1", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.0.13", "versionStartIncluding": "5.19", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1", "versionStartIncluding": "5.19", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: conntrack: fix using __this_cpu_add in preemptible\n\nCurrently in nf_conntrack_hash_check_insert(), when it fails in\nnf_ct_ext_valid_pre/post(), NF_CT_STAT_INC() will be called in the\npreemptible context, a call trace can be triggered:\n\n BUG: using __this_cpu_add() in preemptible [00000000] code: conntrack/1636\n caller is nf_conntrack_hash_check_insert+0x45/0x430 [nf_conntrack]\n Call Trace:\n \u003cTASK\u003e\n dump_stack_lvl+0x33/0x46\n check_preemption_disabled+0xc3/0xf0\n nf_conntrack_hash_check_insert+0x45/0x430 [nf_conntrack]\n ctnetlink_create_conntrack+0x3cd/0x4e0 [nf_conntrack_netlink]\n ctnetlink_new_conntrack+0x1c0/0x450 [nf_conntrack_netlink]\n nfnetlink_rcv_msg+0x277/0x2f0 [nfnetlink]\n netlink_rcv_skb+0x50/0x100\n nfnetlink_rcv+0x65/0x144 [nfnetlink]\n netlink_unicast+0x1ae/0x290\n netlink_sendmsg+0x257/0x4f0\n sock_sendmsg+0x5f/0x70\n\nThis patch is to fix it by changing to use NF_CT_STAT_INC_ATOMIC() for\nnf_ct_ext_valid_pre/post() check in nf_conntrack_hash_check_insert(),\nas well as nf_ct_ext_valid_post() in __nf_conntrack_confirm().\n\nNote that nf_ct_ext_valid_pre() check in __nf_conntrack_confirm() is\nsafe to use NF_CT_STAT_INC(), as it\u0027s under local_bh_disable()." } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:27:13.712Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/d9bf1138a5db419db13bd9fcd3a7178d6bb20f7c" }, { "url": "https://git.kernel.org/stable/c/9464d0b68f11a9bc768370c3260ec02b3550447b" } ], "title": "netfilter: conntrack: fix using __this_cpu_add in preemptible", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-48974", "datePublished": "2024-10-21T20:05:54.438Z", "dateReserved": "2024-08-22T01:27:53.631Z", "dateUpdated": "2025-05-04T08:27:13.712Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47734 (GCVE-0-2024-47734)
Vulnerability from cvelistv5
Published
2024-10-21 12:14
Modified
2025-05-04 09:38
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
bonding: Fix unnecessary warnings and logs from bond_xdp_get_xmit_slave()
syzbot reported a WARNING in bond_xdp_get_xmit_slave. To reproduce
this[1], one bond device (bond1) has xdpdrv, which increases
bpf_master_redirect_enabled_key. Another bond device (bond0) which is
unsupported by XDP but its slave (veth3) has xdpgeneric that returns
XDP_TX. This triggers WARN_ON_ONCE() from the xdp_master_redirect().
To reduce unnecessary warnings and improve log management, we need to
delete the WARN_ON_ONCE() and add ratelimit to the netdev_err().
[1] Steps to reproduce:
# Needs tx_xdp with return XDP_TX;
ip l add veth0 type veth peer veth1
ip l add veth3 type veth peer veth4
ip l add bond0 type bond mode 6 # BOND_MODE_ALB, unsupported by XDP
ip l add bond1 type bond # BOND_MODE_ROUNDROBIN by default
ip l set veth0 master bond1
ip l set bond1 up
# Increases bpf_master_redirect_enabled_key
ip l set dev bond1 xdpdrv object tx_xdp.o section xdp_tx
ip l set veth3 master bond0
ip l set bond0 up
ip l set veth4 up
# Triggers WARN_ON_ONCE() from the xdp_master_redirect()
ip l set veth3 xdpgeneric object tx_xdp.o section xdp_tx
References
► | URL | Tags | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: 9e2ee5c7e7c35d195e2aa0692a7241d47a433d1e Version: 9e2ee5c7e7c35d195e2aa0692a7241d47a433d1e Version: 9e2ee5c7e7c35d195e2aa0692a7241d47a433d1e Version: 9e2ee5c7e7c35d195e2aa0692a7241d47a433d1e Version: 9e2ee5c7e7c35d195e2aa0692a7241d47a433d1e Version: 9e2ee5c7e7c35d195e2aa0692a7241d47a433d1e |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-47734", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T13:00:06.990289Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:04:15.499Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/bonding/bond_main.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "c1be35e774f8ed415e01209fddd963c5a74e8e9f", "status": "affected", "version": "9e2ee5c7e7c35d195e2aa0692a7241d47a433d1e", "versionType": "git" }, { "lessThan": "6b64197b4bf1a5703a8b105367baf20f1e627a75", "status": "affected", "version": "9e2ee5c7e7c35d195e2aa0692a7241d47a433d1e", "versionType": "git" }, { "lessThan": "ccd3e6ff05e5236d1b9535f23f3e6622e0bb32b8", "status": "affected", "version": "9e2ee5c7e7c35d195e2aa0692a7241d47a433d1e", "versionType": "git" }, { "lessThan": "72e2c0825a480e19ee999cee9d018850d38c82b9", "status": "affected", "version": "9e2ee5c7e7c35d195e2aa0692a7241d47a433d1e", "versionType": "git" }, { "lessThan": "57b5fba55c6f8b1d83312a34bd656166fcd95658", "status": "affected", "version": "9e2ee5c7e7c35d195e2aa0692a7241d47a433d1e", "versionType": "git" }, { "lessThan": "0cbfd45fbcf0cb26d85c981b91c62fe73cdee01c", "status": "affected", "version": "9e2ee5c7e7c35d195e2aa0692a7241d47a433d1e", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/bonding/bond_main.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.15" }, { "lessThan": "5.15", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.54", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.13", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "5.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "5.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.54", "versionStartIncluding": "5.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.13", "versionStartIncluding": "5.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "5.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "5.15", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nbonding: Fix unnecessary warnings and logs from bond_xdp_get_xmit_slave()\n\nsyzbot reported a WARNING in bond_xdp_get_xmit_slave. To reproduce\nthis[1], one bond device (bond1) has xdpdrv, which increases\nbpf_master_redirect_enabled_key. Another bond device (bond0) which is\nunsupported by XDP but its slave (veth3) has xdpgeneric that returns\nXDP_TX. This triggers WARN_ON_ONCE() from the xdp_master_redirect().\nTo reduce unnecessary warnings and improve log management, we need to\ndelete the WARN_ON_ONCE() and add ratelimit to the netdev_err().\n\n[1] Steps to reproduce:\n # Needs tx_xdp with return XDP_TX;\n ip l add veth0 type veth peer veth1\n ip l add veth3 type veth peer veth4\n ip l add bond0 type bond mode 6 # BOND_MODE_ALB, unsupported by XDP\n ip l add bond1 type bond # BOND_MODE_ROUNDROBIN by default\n ip l set veth0 master bond1\n ip l set bond1 up\n # Increases bpf_master_redirect_enabled_key\n ip l set dev bond1 xdpdrv object tx_xdp.o section xdp_tx\n ip l set veth3 master bond0\n ip l set bond0 up\n ip l set veth4 up\n # Triggers WARN_ON_ONCE() from the xdp_master_redirect()\n ip l set veth3 xdpgeneric object tx_xdp.o section xdp_tx" } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:38:37.054Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/c1be35e774f8ed415e01209fddd963c5a74e8e9f" }, { "url": "https://git.kernel.org/stable/c/6b64197b4bf1a5703a8b105367baf20f1e627a75" }, { "url": "https://git.kernel.org/stable/c/ccd3e6ff05e5236d1b9535f23f3e6622e0bb32b8" }, { "url": "https://git.kernel.org/stable/c/72e2c0825a480e19ee999cee9d018850d38c82b9" }, { "url": "https://git.kernel.org/stable/c/57b5fba55c6f8b1d83312a34bd656166fcd95658" }, { "url": "https://git.kernel.org/stable/c/0cbfd45fbcf0cb26d85c981b91c62fe73cdee01c" } ], "title": "bonding: Fix unnecessary warnings and logs from bond_xdp_get_xmit_slave()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47734", "datePublished": "2024-10-21T12:14:05.195Z", "dateReserved": "2024-09-30T16:00:12.958Z", "dateUpdated": "2025-05-04T09:38:37.054Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49867 (GCVE-0-2024-49867)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-05-04 09:39
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
btrfs: wait for fixup workers before stopping cleaner kthread during umount
During unmount, at close_ctree(), we have the following steps in this order:
1) Park the cleaner kthread - this doesn't destroy the kthread, it basically
halts its execution (wake ups against it work but do nothing);
2) We stop the cleaner kthread - this results in freeing the respective
struct task_struct;
3) We call btrfs_stop_all_workers() which waits for any jobs running in all
the work queues and then free the work queues.
Syzbot reported a case where a fixup worker resulted in a crash when doing
a delayed iput on its inode while attempting to wake up the cleaner at
btrfs_add_delayed_iput(), because the task_struct of the cleaner kthread
was already freed. This can happen during unmount because we don't wait
for any fixup workers still running before we call kthread_stop() against
the cleaner kthread, which stops and free all its resources.
Fix this by waiting for any fixup workers at close_ctree() before we call
kthread_stop() against the cleaner and run pending delayed iputs.
The stack traces reported by syzbot were the following:
BUG: KASAN: slab-use-after-free in __lock_acquire+0x77/0x2050 kernel/locking/lockdep.c:5065
Read of size 8 at addr ffff8880272a8a18 by task kworker/u8:3/52
CPU: 1 UID: 0 PID: 52 Comm: kworker/u8:3 Not tainted 6.12.0-rc1-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
Workqueue: btrfs-fixup btrfs_work_helper
Call Trace:
<TASK>
__dump_stack lib/dump_stack.c:94 [inline]
dump_stack_lvl+0x241/0x360 lib/dump_stack.c:120
print_address_description mm/kasan/report.c:377 [inline]
print_report+0x169/0x550 mm/kasan/report.c:488
kasan_report+0x143/0x180 mm/kasan/report.c:601
__lock_acquire+0x77/0x2050 kernel/locking/lockdep.c:5065
lock_acquire+0x1ed/0x550 kernel/locking/lockdep.c:5825
__raw_spin_lock_irqsave include/linux/spinlock_api_smp.h:110 [inline]
_raw_spin_lock_irqsave+0xd5/0x120 kernel/locking/spinlock.c:162
class_raw_spinlock_irqsave_constructor include/linux/spinlock.h:551 [inline]
try_to_wake_up+0xb0/0x1480 kernel/sched/core.c:4154
btrfs_writepage_fixup_worker+0xc16/0xdf0 fs/btrfs/inode.c:2842
btrfs_work_helper+0x390/0xc50 fs/btrfs/async-thread.c:314
process_one_work kernel/workqueue.c:3229 [inline]
process_scheduled_works+0xa63/0x1850 kernel/workqueue.c:3310
worker_thread+0x870/0xd30 kernel/workqueue.c:3391
kthread+0x2f0/0x390 kernel/kthread.c:389
ret_from_fork+0x4b/0x80 arch/x86/kernel/process.c:147
ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244
</TASK>
Allocated by task 2:
kasan_save_stack mm/kasan/common.c:47 [inline]
kasan_save_track+0x3f/0x80 mm/kasan/common.c:68
unpoison_slab_object mm/kasan/common.c:319 [inline]
__kasan_slab_alloc+0x66/0x80 mm/kasan/common.c:345
kasan_slab_alloc include/linux/kasan.h:247 [inline]
slab_post_alloc_hook mm/slub.c:4086 [inline]
slab_alloc_node mm/slub.c:4135 [inline]
kmem_cache_alloc_node_noprof+0x16b/0x320 mm/slub.c:4187
alloc_task_struct_node kernel/fork.c:180 [inline]
dup_task_struct+0x57/0x8c0 kernel/fork.c:1107
copy_process+0x5d1/0x3d50 kernel/fork.c:2206
kernel_clone+0x223/0x880 kernel/fork.c:2787
kernel_thread+0x1bc/0x240 kernel/fork.c:2849
create_kthread kernel/kthread.c:412 [inline]
kthreadd+0x60d/0x810 kernel/kthread.c:765
ret_from_fork+0x4b/0x80 arch/x86/kernel/process.c:147
ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244
Freed by task 61:
kasan_save_stack mm/kasan/common.c:47 [inline]
kasan_save_track+0x3f/0x80 mm/kasan/common.c:68
kasan_save_free_info+0x40/0x50 mm/kasan/generic.c:579
poison_slab_object mm/kasan/common.c:247 [inline]
__kasan_slab_free+0x59/0x70 mm/kasan/common.c:264
kasan_slab_free include/linux/kasan.h:230 [inline]
slab_free_h
---truncated---
References
► | URL | Tags | |||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49867", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:47:28.241887Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:48:52.483Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/btrfs/disk-io.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "cd686dfff63f27d712877aef5b962fbf6b8bc264", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "a71349b692ab34ea197949e13e3cc42570fe73d9", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "70b60c8d9b42763d6629e44f448aa5d8ae477d61", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "4c98fe0dfa2ae83c4631699695506d8941db4bfe", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "9da40aea63f8769f28afb91aea0fac4cf6fbbb65", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "ed87190e9d9c80aad220fb6b0b03a84d22e2c95b", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "bf0de0f9a0544c11f96f93206da04ab87dcea1f4", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "65d11eb276836d49003a8060cf31fa2284ad1047", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "41fd1e94066a815a7ab0a7025359e9b40e4b3576", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "fs/btrfs/disk-io.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.323", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.285", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.55", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.323", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.285", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.55", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nbtrfs: wait for fixup workers before stopping cleaner kthread during umount\n\nDuring unmount, at close_ctree(), we have the following steps in this order:\n\n1) Park the cleaner kthread - this doesn\u0027t destroy the kthread, it basically\n halts its execution (wake ups against it work but do nothing);\n\n2) We stop the cleaner kthread - this results in freeing the respective\n struct task_struct;\n\n3) We call btrfs_stop_all_workers() which waits for any jobs running in all\n the work queues and then free the work queues.\n\nSyzbot reported a case where a fixup worker resulted in a crash when doing\na delayed iput on its inode while attempting to wake up the cleaner at\nbtrfs_add_delayed_iput(), because the task_struct of the cleaner kthread\nwas already freed. This can happen during unmount because we don\u0027t wait\nfor any fixup workers still running before we call kthread_stop() against\nthe cleaner kthread, which stops and free all its resources.\n\nFix this by waiting for any fixup workers at close_ctree() before we call\nkthread_stop() against the cleaner and run pending delayed iputs.\n\nThe stack traces reported by syzbot were the following:\n\n BUG: KASAN: slab-use-after-free in __lock_acquire+0x77/0x2050 kernel/locking/lockdep.c:5065\n Read of size 8 at addr ffff8880272a8a18 by task kworker/u8:3/52\n\n CPU: 1 UID: 0 PID: 52 Comm: kworker/u8:3 Not tainted 6.12.0-rc1-syzkaller #0\n Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024\n Workqueue: btrfs-fixup btrfs_work_helper\n Call Trace:\n \u003cTASK\u003e\n __dump_stack lib/dump_stack.c:94 [inline]\n dump_stack_lvl+0x241/0x360 lib/dump_stack.c:120\n print_address_description mm/kasan/report.c:377 [inline]\n print_report+0x169/0x550 mm/kasan/report.c:488\n kasan_report+0x143/0x180 mm/kasan/report.c:601\n __lock_acquire+0x77/0x2050 kernel/locking/lockdep.c:5065\n lock_acquire+0x1ed/0x550 kernel/locking/lockdep.c:5825\n __raw_spin_lock_irqsave include/linux/spinlock_api_smp.h:110 [inline]\n _raw_spin_lock_irqsave+0xd5/0x120 kernel/locking/spinlock.c:162\n class_raw_spinlock_irqsave_constructor include/linux/spinlock.h:551 [inline]\n try_to_wake_up+0xb0/0x1480 kernel/sched/core.c:4154\n btrfs_writepage_fixup_worker+0xc16/0xdf0 fs/btrfs/inode.c:2842\n btrfs_work_helper+0x390/0xc50 fs/btrfs/async-thread.c:314\n process_one_work kernel/workqueue.c:3229 [inline]\n process_scheduled_works+0xa63/0x1850 kernel/workqueue.c:3310\n worker_thread+0x870/0xd30 kernel/workqueue.c:3391\n kthread+0x2f0/0x390 kernel/kthread.c:389\n ret_from_fork+0x4b/0x80 arch/x86/kernel/process.c:147\n ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244\n \u003c/TASK\u003e\n\n Allocated by task 2:\n kasan_save_stack mm/kasan/common.c:47 [inline]\n kasan_save_track+0x3f/0x80 mm/kasan/common.c:68\n unpoison_slab_object mm/kasan/common.c:319 [inline]\n __kasan_slab_alloc+0x66/0x80 mm/kasan/common.c:345\n kasan_slab_alloc include/linux/kasan.h:247 [inline]\n slab_post_alloc_hook mm/slub.c:4086 [inline]\n slab_alloc_node mm/slub.c:4135 [inline]\n kmem_cache_alloc_node_noprof+0x16b/0x320 mm/slub.c:4187\n alloc_task_struct_node kernel/fork.c:180 [inline]\n dup_task_struct+0x57/0x8c0 kernel/fork.c:1107\n copy_process+0x5d1/0x3d50 kernel/fork.c:2206\n kernel_clone+0x223/0x880 kernel/fork.c:2787\n kernel_thread+0x1bc/0x240 kernel/fork.c:2849\n create_kthread kernel/kthread.c:412 [inline]\n kthreadd+0x60d/0x810 kernel/kthread.c:765\n ret_from_fork+0x4b/0x80 arch/x86/kernel/process.c:147\n ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244\n\n Freed by task 61:\n kasan_save_stack mm/kasan/common.c:47 [inline]\n kasan_save_track+0x3f/0x80 mm/kasan/common.c:68\n kasan_save_free_info+0x40/0x50 mm/kasan/generic.c:579\n poison_slab_object mm/kasan/common.c:247 [inline]\n __kasan_slab_free+0x59/0x70 mm/kasan/common.c:264\n kasan_slab_free include/linux/kasan.h:230 [inline]\n slab_free_h\n---truncated---" } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:39:55.189Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/cd686dfff63f27d712877aef5b962fbf6b8bc264" }, { "url": "https://git.kernel.org/stable/c/a71349b692ab34ea197949e13e3cc42570fe73d9" }, { "url": "https://git.kernel.org/stable/c/70b60c8d9b42763d6629e44f448aa5d8ae477d61" }, { "url": "https://git.kernel.org/stable/c/4c98fe0dfa2ae83c4631699695506d8941db4bfe" }, { "url": "https://git.kernel.org/stable/c/9da40aea63f8769f28afb91aea0fac4cf6fbbb65" }, { "url": "https://git.kernel.org/stable/c/ed87190e9d9c80aad220fb6b0b03a84d22e2c95b" }, { "url": "https://git.kernel.org/stable/c/bf0de0f9a0544c11f96f93206da04ab87dcea1f4" }, { "url": "https://git.kernel.org/stable/c/65d11eb276836d49003a8060cf31fa2284ad1047" }, { "url": "https://git.kernel.org/stable/c/41fd1e94066a815a7ab0a7025359e9b40e4b3576" } ], "title": "btrfs: wait for fixup workers before stopping cleaner kthread during umount", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49867", "datePublished": "2024-10-21T18:01:09.962Z", "dateReserved": "2024-10-21T12:17:06.018Z", "dateUpdated": "2025-05-04T09:39:55.189Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47682 (GCVE-0-2024-47682)
Vulnerability from cvelistv5
Published
2024-10-21 11:53
Modified
2025-05-04 09:37
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
scsi: sd: Fix off-by-one error in sd_read_block_characteristics()
Ff the device returns page 0xb1 with length 8 (happens with qemu v2.x, for
example), sd_read_block_characteristics() may attempt an out-of-bounds
memory access when accessing the zoned field at offset 8.
References
► | URL | Tags | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-47682", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T13:07:09.255382Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:14:16.478Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/scsi/sd.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "60312ae7392f9c75c6591a52fc359cf7f810d48f", "status": "affected", "version": "7fb019c46eeea4e3cc3ddfd3e01a24e610f34fac", "versionType": "git" }, { "lessThan": "568c7c4c77eee6df7677bb861b7cee7398a3255d", "status": "affected", "version": "7fb019c46eeea4e3cc3ddfd3e01a24e610f34fac", "versionType": "git" }, { "lessThan": "a776050373893e4c847a49abeae2ccb581153df0", "status": "affected", "version": "7fb019c46eeea4e3cc3ddfd3e01a24e610f34fac", "versionType": "git" }, { "lessThan": "413df704f149dec585df07466d2401bbd1f490a0", "status": "affected", "version": "7fb019c46eeea4e3cc3ddfd3e01a24e610f34fac", "versionType": "git" }, { "lessThan": "f81eaf08385ddd474a2f41595a7757502870c0eb", "status": "affected", "version": "7fb019c46eeea4e3cc3ddfd3e01a24e610f34fac", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/scsi/sd.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.19" }, { "lessThan": "5.19", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.54", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.13", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "5.19", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.54", "versionStartIncluding": "5.19", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.13", "versionStartIncluding": "5.19", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "5.19", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "5.19", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: sd: Fix off-by-one error in sd_read_block_characteristics()\n\nFf the device returns page 0xb1 with length 8 (happens with qemu v2.x, for\nexample), sd_read_block_characteristics() may attempt an out-of-bounds\nmemory access when accessing the zoned field at offset 8." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:37:10.188Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/60312ae7392f9c75c6591a52fc359cf7f810d48f" }, { "url": "https://git.kernel.org/stable/c/568c7c4c77eee6df7677bb861b7cee7398a3255d" }, { "url": "https://git.kernel.org/stable/c/a776050373893e4c847a49abeae2ccb581153df0" }, { "url": "https://git.kernel.org/stable/c/413df704f149dec585df07466d2401bbd1f490a0" }, { "url": "https://git.kernel.org/stable/c/f81eaf08385ddd474a2f41595a7757502870c0eb" } ], "title": "scsi: sd: Fix off-by-one error in sd_read_block_characteristics()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47682", "datePublished": "2024-10-21T11:53:24.460Z", "dateReserved": "2024-09-30T16:00:12.941Z", "dateUpdated": "2025-05-04T09:37:10.188Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49982 (GCVE-0-2024-49982)
Vulnerability from cvelistv5
Published
2024-10-21 18:02
Modified
2025-05-04 12:59
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
aoe: fix the potential use-after-free problem in more places
For fixing CVE-2023-6270, f98364e92662 ("aoe: fix the potential
use-after-free problem in aoecmd_cfg_pkts") makes tx() calling dev_put()
instead of doing in aoecmd_cfg_pkts(). It avoids that the tx() runs
into use-after-free.
Then Nicolai Stange found more places in aoe have potential use-after-free
problem with tx(). e.g. revalidate(), aoecmd_ata_rw(), resend(), probe()
and aoecmd_cfg_rsp(). Those functions also use aoenet_xmit() to push
packet to tx queue. So they should also use dev_hold() to increase the
refcnt of skb->dev.
On the other hand, moving dev_put() to tx() causes that the refcnt of
skb->dev be reduced to a negative value, because corresponding
dev_hold() are not called in revalidate(), aoecmd_ata_rw(), resend(),
probe(), and aoecmd_cfg_rsp(). This patch fixed this issue.
References
► | URL | Tags | |||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: ad80c34944d7175fa1f5c7a55066020002921a99 Version: 1a54aa506b3b2f31496731039e49778f54eee881 Version: faf0b4c5e00bb680e8e43ac936df24d3f48c8e65 Version: 7dd09fa80b0765ce68bfae92f4e2f395ccf0fba4 Version: 74ca3ef68d2f449bc848c0a814cefc487bf755fa Version: eb48680b0255a9e8a9bdc93d6a55b11c31262e62 Version: f98364e926626c678fb4b9004b75cacf92ff0662 Version: f98364e926626c678fb4b9004b75cacf92ff0662 Version: f98364e926626c678fb4b9004b75cacf92ff0662 Version: 079cba4f4e307c69878226fdf5228c20aa1c969c Version: a16fbb80064634b254520a46395e36b87ca4731e |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49982", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:32:22.974285Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:38:44.189Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/block/aoe/aoecmd.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "12f7b89dd72b25da4eeaa22097877963cad6418e", "status": "affected", "version": "ad80c34944d7175fa1f5c7a55066020002921a99", "versionType": "git" }, { "lessThan": "a786265aecf39015418e4f930cc1c14603a01490", "status": "affected", "version": "1a54aa506b3b2f31496731039e49778f54eee881", "versionType": "git" }, { "lessThan": "f63461af2c1a86af4217910e47a5c46e3372e645", "status": "affected", "version": "faf0b4c5e00bb680e8e43ac936df24d3f48c8e65", "versionType": "git" }, { "lessThan": "07b418d50ccbbca7e5d87a3a0d41d436cefebf79", "status": "affected", "version": "7dd09fa80b0765ce68bfae92f4e2f395ccf0fba4", "versionType": "git" }, { "lessThan": "bc2cbf7525ac288e07d465f5a1d8cb8fb9599254", "status": "affected", "version": "74ca3ef68d2f449bc848c0a814cefc487bf755fa", "versionType": "git" }, { "lessThan": "acc5103a0a8c200a52af7d732c36a8477436a3d3", "status": "affected", "version": "eb48680b0255a9e8a9bdc93d6a55b11c31262e62", "versionType": "git" }, { "lessThan": "89d9a69ae0c667e4d9d028028e2dcc837bae626f", "status": "affected", "version": "f98364e926626c678fb4b9004b75cacf92ff0662", "versionType": "git" }, { "lessThan": "8253a60c89ec35c8f36fb2cc08cdf854c7a3eb58", "status": "affected", "version": "f98364e926626c678fb4b9004b75cacf92ff0662", "versionType": "git" }, { "lessThan": "6d6e54fc71ad1ab0a87047fd9c211e75d86084a3", "status": "affected", "version": "f98364e926626c678fb4b9004b75cacf92ff0662", "versionType": "git" }, { "status": "affected", "version": "079cba4f4e307c69878226fdf5228c20aa1c969c", "versionType": "git" }, { "status": "affected", "version": "a16fbb80064634b254520a46395e36b87ca4731e", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/block/aoe/aoecmd.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.9" }, { "lessThan": "6.9", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.323", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.285", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.55", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.323", "versionStartIncluding": "4.19.311", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.285", "versionStartIncluding": "5.4.273", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "versionStartIncluding": "5.10.214", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "5.15.153", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "6.1.83", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.55", "versionStartIncluding": "6.6.23", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "6.9", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "6.9", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "6.9", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.7.11", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.8.2", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\naoe: fix the potential use-after-free problem in more places\n\nFor fixing CVE-2023-6270, f98364e92662 (\"aoe: fix the potential\nuse-after-free problem in aoecmd_cfg_pkts\") makes tx() calling dev_put()\ninstead of doing in aoecmd_cfg_pkts(). It avoids that the tx() runs\ninto use-after-free.\n\nThen Nicolai Stange found more places in aoe have potential use-after-free\nproblem with tx(). e.g. revalidate(), aoecmd_ata_rw(), resend(), probe()\nand aoecmd_cfg_rsp(). Those functions also use aoenet_xmit() to push\npacket to tx queue. So they should also use dev_hold() to increase the\nrefcnt of skb-\u003edev.\n\nOn the other hand, moving dev_put() to tx() causes that the refcnt of\nskb-\u003edev be reduced to a negative value, because corresponding\ndev_hold() are not called in revalidate(), aoecmd_ata_rw(), resend(),\nprobe(), and aoecmd_cfg_rsp(). This patch fixed this issue." } ], "providerMetadata": { "dateUpdated": "2025-05-04T12:59:17.641Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/12f7b89dd72b25da4eeaa22097877963cad6418e" }, { "url": "https://git.kernel.org/stable/c/a786265aecf39015418e4f930cc1c14603a01490" }, { "url": "https://git.kernel.org/stable/c/f63461af2c1a86af4217910e47a5c46e3372e645" }, { "url": "https://git.kernel.org/stable/c/07b418d50ccbbca7e5d87a3a0d41d436cefebf79" }, { "url": "https://git.kernel.org/stable/c/bc2cbf7525ac288e07d465f5a1d8cb8fb9599254" }, { "url": "https://git.kernel.org/stable/c/acc5103a0a8c200a52af7d732c36a8477436a3d3" }, { "url": "https://git.kernel.org/stable/c/89d9a69ae0c667e4d9d028028e2dcc837bae626f" }, { "url": "https://git.kernel.org/stable/c/8253a60c89ec35c8f36fb2cc08cdf854c7a3eb58" }, { "url": "https://git.kernel.org/stable/c/6d6e54fc71ad1ab0a87047fd9c211e75d86084a3" } ], "title": "aoe: fix the potential use-after-free problem in more places", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49982", "datePublished": "2024-10-21T18:02:27.820Z", "dateReserved": "2024-10-21T12:17:06.052Z", "dateUpdated": "2025-05-04T12:59:17.641Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-50022 (GCVE-0-2024-50022)
Vulnerability from cvelistv5
Published
2024-10-21 19:39
Modified
2025-05-04 09:44
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
device-dax: correct pgoff align in dax_set_mapping()
pgoff should be aligned using ALIGN_DOWN() instead of ALIGN(). Otherwise,
vmf->address not aligned to fault_size will be aligned to the next
alignment, that can result in memory failure getting the wrong address.
It's a subtle situation that only can be observed in
page_mapped_in_vma() after the page is page fault handled by
dev_dax_huge_fault. Generally, there is little chance to perform
page_mapped_in_vma in dev-dax's page unless in specific error injection
to the dax device to trigger an MCE - memory-failure. In that case,
page_mapped_in_vma() will be triggered to determine which task is
accessing the failure address and kill that task in the end.
We used self-developed dax device (which is 2M aligned mapping) , to
perform error injection to random address. It turned out that error
injected to non-2M-aligned address was causing endless MCE until panic.
Because page_mapped_in_vma() kept resulting wrong address and the task
accessing the failure address was never killed properly:
[ 3783.719419] Memory failure: 0x200c9742: recovery action for dax page:
Recovered
[ 3784.049006] mce: Uncorrected hardware memory error in user-access at
200c9742380
[ 3784.049190] Memory failure: 0x200c9742: recovery action for dax page:
Recovered
[ 3784.448042] mce: Uncorrected hardware memory error in user-access at
200c9742380
[ 3784.448186] Memory failure: 0x200c9742: recovery action for dax page:
Recovered
[ 3784.792026] mce: Uncorrected hardware memory error in user-access at
200c9742380
[ 3784.792179] Memory failure: 0x200c9742: recovery action for dax page:
Recovered
[ 3785.162502] mce: Uncorrected hardware memory error in user-access at
200c9742380
[ 3785.162633] Memory failure: 0x200c9742: recovery action for dax page:
Recovered
[ 3785.461116] mce: Uncorrected hardware memory error in user-access at
200c9742380
[ 3785.461247] Memory failure: 0x200c9742: recovery action for dax page:
Recovered
[ 3785.764730] mce: Uncorrected hardware memory error in user-access at
200c9742380
[ 3785.764859] Memory failure: 0x200c9742: recovery action for dax page:
Recovered
[ 3786.042128] mce: Uncorrected hardware memory error in user-access at
200c9742380
[ 3786.042259] Memory failure: 0x200c9742: recovery action for dax page:
Recovered
[ 3786.464293] mce: Uncorrected hardware memory error in user-access at
200c9742380
[ 3786.464423] Memory failure: 0x200c9742: recovery action for dax page:
Recovered
[ 3786.818090] mce: Uncorrected hardware memory error in user-access at
200c9742380
[ 3786.818217] Memory failure: 0x200c9742: recovery action for dax page:
Recovered
[ 3787.085297] mce: Uncorrected hardware memory error in user-access at
200c9742380
[ 3787.085424] Memory failure: 0x200c9742: recovery action for dax page:
Recovered
It took us several weeks to pinpoint this problem, but we eventually
used bpftrace to trace the page fault and mce address and successfully
identified the issue.
Joao added:
; Likely we never reproduce in production because we always pin
: device-dax regions in the region align they provide (Qemu does
: similarly with prealloc in hugetlb/file backed memory). I think this
: bug requires that we touch *unpinned* device-dax regions unaligned to
: the device-dax selected alignment (page size i.e. 4K/2M/1G)
References
► | URL | Tags |
---|---|---|
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-50022", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:27:15.558211Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:28:47.118Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/dax/device.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "9c4198dfdca818c5ce19c764d90eabd156bbc6da", "status": "affected", "version": "b9b5777f09be84d0de472ded2253d2f5101427f2", "versionType": "git" }, { "lessThan": "b822007e8db341d6f175c645ed79866db501ad86", "status": "affected", "version": "b9b5777f09be84d0de472ded2253d2f5101427f2", "versionType": "git" }, { "lessThan": "e877427d218159ac29c9326100920d24330c9ee6", "status": "affected", "version": "b9b5777f09be84d0de472ded2253d2f5101427f2", "versionType": "git" }, { "lessThan": "7fcbd9785d4c17ea533c42f20a9083a83f301fa6", "status": "affected", "version": "b9b5777f09be84d0de472ded2253d2f5101427f2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/dax/device.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.17" }, { "lessThan": "5.17", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.57", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.4", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "5.17", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.57", "versionStartIncluding": "5.17", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.4", "versionStartIncluding": "5.17", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "5.17", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndevice-dax: correct pgoff align in dax_set_mapping()\n\npgoff should be aligned using ALIGN_DOWN() instead of ALIGN(). Otherwise,\nvmf-\u003eaddress not aligned to fault_size will be aligned to the next\nalignment, that can result in memory failure getting the wrong address.\n\nIt\u0027s a subtle situation that only can be observed in\npage_mapped_in_vma() after the page is page fault handled by\ndev_dax_huge_fault. Generally, there is little chance to perform\npage_mapped_in_vma in dev-dax\u0027s page unless in specific error injection\nto the dax device to trigger an MCE - memory-failure. In that case,\npage_mapped_in_vma() will be triggered to determine which task is\naccessing the failure address and kill that task in the end.\n\n\nWe used self-developed dax device (which is 2M aligned mapping) , to\nperform error injection to random address. It turned out that error\ninjected to non-2M-aligned address was causing endless MCE until panic.\nBecause page_mapped_in_vma() kept resulting wrong address and the task\naccessing the failure address was never killed properly:\n\n\n[ 3783.719419] Memory failure: 0x200c9742: recovery action for dax page: \nRecovered\n[ 3784.049006] mce: Uncorrected hardware memory error in user-access at \n200c9742380\n[ 3784.049190] Memory failure: 0x200c9742: recovery action for dax page: \nRecovered\n[ 3784.448042] mce: Uncorrected hardware memory error in user-access at \n200c9742380\n[ 3784.448186] Memory failure: 0x200c9742: recovery action for dax page: \nRecovered\n[ 3784.792026] mce: Uncorrected hardware memory error in user-access at \n200c9742380\n[ 3784.792179] Memory failure: 0x200c9742: recovery action for dax page: \nRecovered\n[ 3785.162502] mce: Uncorrected hardware memory error in user-access at \n200c9742380\n[ 3785.162633] Memory failure: 0x200c9742: recovery action for dax page: \nRecovered\n[ 3785.461116] mce: Uncorrected hardware memory error in user-access at \n200c9742380\n[ 3785.461247] Memory failure: 0x200c9742: recovery action for dax page: \nRecovered\n[ 3785.764730] mce: Uncorrected hardware memory error in user-access at \n200c9742380\n[ 3785.764859] Memory failure: 0x200c9742: recovery action for dax page: \nRecovered\n[ 3786.042128] mce: Uncorrected hardware memory error in user-access at \n200c9742380\n[ 3786.042259] Memory failure: 0x200c9742: recovery action for dax page: \nRecovered\n[ 3786.464293] mce: Uncorrected hardware memory error in user-access at \n200c9742380\n[ 3786.464423] Memory failure: 0x200c9742: recovery action for dax page: \nRecovered\n[ 3786.818090] mce: Uncorrected hardware memory error in user-access at \n200c9742380\n[ 3786.818217] Memory failure: 0x200c9742: recovery action for dax page: \nRecovered\n[ 3787.085297] mce: Uncorrected hardware memory error in user-access at \n200c9742380\n[ 3787.085424] Memory failure: 0x200c9742: recovery action for dax page: \nRecovered\n\nIt took us several weeks to pinpoint this problem,\u00a0 but we eventually\nused bpftrace to trace the page fault and mce address and successfully\nidentified the issue.\n\n\nJoao added:\n\n; Likely we never reproduce in production because we always pin\n: device-dax regions in the region align they provide (Qemu does\n: similarly with prealloc in hugetlb/file backed memory). I think this\n: bug requires that we touch *unpinned* device-dax regions unaligned to\n: the device-dax selected alignment (page size i.e. 4K/2M/1G)" } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:44:01.036Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/9c4198dfdca818c5ce19c764d90eabd156bbc6da" }, { "url": "https://git.kernel.org/stable/c/b822007e8db341d6f175c645ed79866db501ad86" }, { "url": "https://git.kernel.org/stable/c/e877427d218159ac29c9326100920d24330c9ee6" }, { "url": "https://git.kernel.org/stable/c/7fcbd9785d4c17ea533c42f20a9083a83f301fa6" } ], "title": "device-dax: correct pgoff align in dax_set_mapping()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-50022", "datePublished": "2024-10-21T19:39:27.873Z", "dateReserved": "2024-10-21T12:17:06.064Z", "dateUpdated": "2025-05-04T09:44:01.036Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47718 (GCVE-0-2024-47718)
Vulnerability from cvelistv5
Published
2024-10-21 11:53
Modified
2025-05-04 09:38
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
wifi: rtw88: always wait for both firmware loading attempts
In 'rtw_wait_firmware_completion()', always wait for both (regular and
wowlan) firmware loading attempts. Otherwise if 'rtw_usb_intf_init()'
has failed in 'rtw_usb_probe()', 'rtw_usb_disconnect()' may issue
'ieee80211_free_hw()' when one of 'rtw_load_firmware_cb()' (usually
the wowlan one) is still in progress, causing UAF detected by KASAN.
References
► | URL | Tags | |||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: c8e5695eae9959fc5774c0f490f2450be8bad3de Version: c8e5695eae9959fc5774c0f490f2450be8bad3de Version: c8e5695eae9959fc5774c0f490f2450be8bad3de Version: c8e5695eae9959fc5774c0f490f2450be8bad3de Version: c8e5695eae9959fc5774c0f490f2450be8bad3de Version: c8e5695eae9959fc5774c0f490f2450be8bad3de Version: c8e5695eae9959fc5774c0f490f2450be8bad3de |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-47718", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T13:02:23.252819Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:04:17.949Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/wireless/realtek/rtw88/main.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "a0c1e2da652cf70825739bc12d49ea15805690bf", "status": "affected", "version": "c8e5695eae9959fc5774c0f490f2450be8bad3de", "versionType": "git" }, { "lessThan": "ceaab3fb64d6a5426a3db8f87f3e5757964f2532", "status": "affected", "version": "c8e5695eae9959fc5774c0f490f2450be8bad3de", "versionType": "git" }, { "lessThan": "7887ad11995a4142671cc49146db536f923c8568", "status": "affected", "version": "c8e5695eae9959fc5774c0f490f2450be8bad3de", "versionType": "git" }, { "lessThan": "1b8178a2ae272256ea0dc4f940320a81003535e2", "status": "affected", "version": "c8e5695eae9959fc5774c0f490f2450be8bad3de", "versionType": "git" }, { "lessThan": "9432185540bafd42b7bfac6e6ef2f0a0fb4be447", "status": "affected", "version": "c8e5695eae9959fc5774c0f490f2450be8bad3de", "versionType": "git" }, { "lessThan": "e9a78d9417e167410d6fb83c4e908b077ad8ba6d", "status": "affected", "version": "c8e5695eae9959fc5774c0f490f2450be8bad3de", "versionType": "git" }, { "lessThan": "0e735a4c6137262bcefe45bb52fde7b1f5fc6c4d", "status": "affected", "version": "c8e5695eae9959fc5774c0f490f2450be8bad3de", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/wireless/realtek/rtw88/main.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.6" }, { "lessThan": "5.6", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.54", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.13", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "versionStartIncluding": "5.6", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "5.6", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "5.6", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.54", "versionStartIncluding": "5.6", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.13", "versionStartIncluding": "5.6", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "5.6", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "5.6", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: rtw88: always wait for both firmware loading attempts\n\nIn \u0027rtw_wait_firmware_completion()\u0027, always wait for both (regular and\nwowlan) firmware loading attempts. Otherwise if \u0027rtw_usb_intf_init()\u0027\nhas failed in \u0027rtw_usb_probe()\u0027, \u0027rtw_usb_disconnect()\u0027 may issue\n\u0027ieee80211_free_hw()\u0027 when one of \u0027rtw_load_firmware_cb()\u0027 (usually\nthe wowlan one) is still in progress, causing UAF detected by KASAN." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:38:12.587Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/a0c1e2da652cf70825739bc12d49ea15805690bf" }, { "url": "https://git.kernel.org/stable/c/ceaab3fb64d6a5426a3db8f87f3e5757964f2532" }, { "url": "https://git.kernel.org/stable/c/7887ad11995a4142671cc49146db536f923c8568" }, { "url": "https://git.kernel.org/stable/c/1b8178a2ae272256ea0dc4f940320a81003535e2" }, { "url": "https://git.kernel.org/stable/c/9432185540bafd42b7bfac6e6ef2f0a0fb4be447" }, { "url": "https://git.kernel.org/stable/c/e9a78d9417e167410d6fb83c4e908b077ad8ba6d" }, { "url": "https://git.kernel.org/stable/c/0e735a4c6137262bcefe45bb52fde7b1f5fc6c4d" } ], "title": "wifi: rtw88: always wait for both firmware loading attempts", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47718", "datePublished": "2024-10-21T11:53:48.859Z", "dateReserved": "2024-09-30T16:00:12.949Z", "dateUpdated": "2025-05-04T09:38:12.587Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-49018 (GCVE-0-2022-49018)
Vulnerability from cvelistv5
Published
2024-10-21 20:06
Modified
2025-05-04 12:44
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
mptcp: fix sleep in atomic at close time
Matt reported a splat at msk close time:
BUG: sleeping function called from invalid context at net/mptcp/protocol.c:2877
in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 155, name: packetdrill
preempt_count: 201, expected: 0
RCU nest depth: 0, expected: 0
4 locks held by packetdrill/155:
#0: ffff888001536990 (&sb->s_type->i_mutex_key#6){+.+.}-{3:3}, at: __sock_release (net/socket.c:650)
#1: ffff88800b498130 (sk_lock-AF_INET){+.+.}-{0:0}, at: mptcp_close (net/mptcp/protocol.c:2973)
#2: ffff88800b49a130 (sk_lock-AF_INET/1){+.+.}-{0:0}, at: __mptcp_close_ssk (net/mptcp/protocol.c:2363)
#3: ffff88800b49a0b0 (slock-AF_INET){+...}-{2:2}, at: __lock_sock_fast (include/net/sock.h:1820)
Preemption disabled at:
0x0
CPU: 1 PID: 155 Comm: packetdrill Not tainted 6.1.0-rc5 #365
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014
Call Trace:
<TASK>
dump_stack_lvl (lib/dump_stack.c:107 (discriminator 4))
__might_resched.cold (kernel/sched/core.c:9891)
__mptcp_destroy_sock (include/linux/kernel.h:110)
__mptcp_close (net/mptcp/protocol.c:2959)
mptcp_subflow_queue_clean (include/net/sock.h:1777)
__mptcp_close_ssk (net/mptcp/protocol.c:2363)
mptcp_destroy_common (net/mptcp/protocol.c:3170)
mptcp_destroy (include/net/sock.h:1495)
__mptcp_destroy_sock (net/mptcp/protocol.c:2886)
__mptcp_close (net/mptcp/protocol.c:2959)
mptcp_close (net/mptcp/protocol.c:2974)
inet_release (net/ipv4/af_inet.c:432)
__sock_release (net/socket.c:651)
sock_close (net/socket.c:1367)
__fput (fs/file_table.c:320)
task_work_run (kernel/task_work.c:181 (discriminator 1))
exit_to_user_mode_prepare (include/linux/resume_user_mode.h:49)
syscall_exit_to_user_mode (kernel/entry/common.c:130)
do_syscall_64 (arch/x86/entry/common.c:87)
entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:120)
We can't call mptcp_close under the 'fast' socket lock variant, replace
it with a sock_lock_nested() as the relevant code is already under the
listening msk socket lock protection.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2022-49018", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:12:58.392450Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:18:37.571Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/mptcp/subflow.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "d8e6c5500dbf0f3e87aace90d4beba6ae928e866", "status": "affected", "version": "30e51b923e436b631e8d5b77fa5e318c6b066dc7", "versionType": "git" }, { "lessThan": "b4f166651d03b5484fa179817ba8ad4899a5a6ac", "status": "affected", "version": "30e51b923e436b631e8d5b77fa5e318c6b066dc7", "versionType": "git" }, { "status": "affected", "version": "b41808bfa049d1bc7ce8ce1ad4d591f7d203ebb9", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/mptcp/subflow.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.0" }, { "lessThan": "6.0", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.0.*", "status": "unaffected", "version": "6.0.12", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.1", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.0.12", "versionStartIncluding": "6.0", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1", "versionStartIncluding": "6.0", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.19.14", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmptcp: fix sleep in atomic at close time\n\nMatt reported a splat at msk close time:\n\n BUG: sleeping function called from invalid context at net/mptcp/protocol.c:2877\n in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 155, name: packetdrill\n preempt_count: 201, expected: 0\n RCU nest depth: 0, expected: 0\n 4 locks held by packetdrill/155:\n #0: ffff888001536990 (\u0026sb-\u003es_type-\u003ei_mutex_key#6){+.+.}-{3:3}, at: __sock_release (net/socket.c:650)\n #1: ffff88800b498130 (sk_lock-AF_INET){+.+.}-{0:0}, at: mptcp_close (net/mptcp/protocol.c:2973)\n #2: ffff88800b49a130 (sk_lock-AF_INET/1){+.+.}-{0:0}, at: __mptcp_close_ssk (net/mptcp/protocol.c:2363)\n #3: ffff88800b49a0b0 (slock-AF_INET){+...}-{2:2}, at: __lock_sock_fast (include/net/sock.h:1820)\n Preemption disabled at:\n 0x0\n CPU: 1 PID: 155 Comm: packetdrill Not tainted 6.1.0-rc5 #365\n Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014\n Call Trace:\n \u003cTASK\u003e\n dump_stack_lvl (lib/dump_stack.c:107 (discriminator 4))\n __might_resched.cold (kernel/sched/core.c:9891)\n __mptcp_destroy_sock (include/linux/kernel.h:110)\n __mptcp_close (net/mptcp/protocol.c:2959)\n mptcp_subflow_queue_clean (include/net/sock.h:1777)\n __mptcp_close_ssk (net/mptcp/protocol.c:2363)\n mptcp_destroy_common (net/mptcp/protocol.c:3170)\n mptcp_destroy (include/net/sock.h:1495)\n __mptcp_destroy_sock (net/mptcp/protocol.c:2886)\n __mptcp_close (net/mptcp/protocol.c:2959)\n mptcp_close (net/mptcp/protocol.c:2974)\n inet_release (net/ipv4/af_inet.c:432)\n __sock_release (net/socket.c:651)\n sock_close (net/socket.c:1367)\n __fput (fs/file_table.c:320)\n task_work_run (kernel/task_work.c:181 (discriminator 1))\n exit_to_user_mode_prepare (include/linux/resume_user_mode.h:49)\n syscall_exit_to_user_mode (kernel/entry/common.c:130)\n do_syscall_64 (arch/x86/entry/common.c:87)\n entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:120)\n\nWe can\u0027t call mptcp_close under the \u0027fast\u0027 socket lock variant, replace\nit with a sock_lock_nested() as the relevant code is already under the\nlistening msk socket lock protection." } ], "providerMetadata": { "dateUpdated": "2025-05-04T12:44:10.838Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/d8e6c5500dbf0f3e87aace90d4beba6ae928e866" }, { "url": "https://git.kernel.org/stable/c/b4f166651d03b5484fa179817ba8ad4899a5a6ac" } ], "title": "mptcp: fix sleep in atomic at close time", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-49018", "datePublished": "2024-10-21T20:06:26.627Z", "dateReserved": "2024-08-22T01:27:53.646Z", "dateUpdated": "2025-05-04T12:44:10.838Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49875 (GCVE-0-2024-49875)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-05-04 09:40
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
nfsd: map the EBADMSG to nfserr_io to avoid warning
Ext4 will throw -EBADMSG through ext4_readdir when a checksum error
occurs, resulting in the following WARNING.
Fix it by mapping EBADMSG to nfserr_io.
nfsd_buffered_readdir
iterate_dir // -EBADMSG -74
ext4_readdir // .iterate_shared
ext4_dx_readdir
ext4_htree_fill_tree
htree_dirblock_to_tree
ext4_read_dirblock
__ext4_read_dirblock
ext4_dirblock_csum_verify
warn_no_space_for_csum
__warn_no_space_for_csum
return ERR_PTR(-EFSBADCRC) // -EBADMSG -74
nfserrno // WARNING
[ 161.115610] ------------[ cut here ]------------
[ 161.116465] nfsd: non-standard errno: -74
[ 161.117315] WARNING: CPU: 1 PID: 780 at fs/nfsd/nfsproc.c:878 nfserrno+0x9d/0xd0
[ 161.118596] Modules linked in:
[ 161.119243] CPU: 1 PID: 780 Comm: nfsd Not tainted 5.10.0-00014-g79679361fd5d #138
[ 161.120684] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qe
mu.org 04/01/2014
[ 161.123601] RIP: 0010:nfserrno+0x9d/0xd0
[ 161.124676] Code: 0f 87 da 30 dd 00 83 e3 01 b8 00 00 00 05 75 d7 44 89 ee 48 c7 c7 c0 57 24 98 89 44 24 04 c6
05 ce 2b 61 03 01 e8 99 20 d8 00 <0f> 0b 8b 44 24 04 eb b5 4c 89 e6 48 c7 c7 a0 6d a4 99 e8 cc 15 33
[ 161.127797] RSP: 0018:ffffc90000e2f9c0 EFLAGS: 00010286
[ 161.128794] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
[ 161.130089] RDX: 1ffff1103ee16f6d RSI: 0000000000000008 RDI: fffff520001c5f2a
[ 161.131379] RBP: 0000000000000022 R08: 0000000000000001 R09: ffff8881f70c1827
[ 161.132664] R10: ffffed103ee18304 R11: 0000000000000001 R12: 0000000000000021
[ 161.133949] R13: 00000000ffffffb6 R14: ffff8881317c0000 R15: ffffc90000e2fbd8
[ 161.135244] FS: 0000000000000000(0000) GS:ffff8881f7080000(0000) knlGS:0000000000000000
[ 161.136695] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 161.137761] CR2: 00007fcaad70b348 CR3: 0000000144256006 CR4: 0000000000770ee0
[ 161.139041] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 161.140291] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 161.141519] PKRU: 55555554
[ 161.142076] Call Trace:
[ 161.142575] ? __warn+0x9b/0x140
[ 161.143229] ? nfserrno+0x9d/0xd0
[ 161.143872] ? report_bug+0x125/0x150
[ 161.144595] ? handle_bug+0x41/0x90
[ 161.145284] ? exc_invalid_op+0x14/0x70
[ 161.146009] ? asm_exc_invalid_op+0x12/0x20
[ 161.146816] ? nfserrno+0x9d/0xd0
[ 161.147487] nfsd_buffered_readdir+0x28b/0x2b0
[ 161.148333] ? nfsd4_encode_dirent_fattr+0x380/0x380
[ 161.149258] ? nfsd_buffered_filldir+0xf0/0xf0
[ 161.150093] ? wait_for_concurrent_writes+0x170/0x170
[ 161.151004] ? generic_file_llseek_size+0x48/0x160
[ 161.151895] nfsd_readdir+0x132/0x190
[ 161.152606] ? nfsd4_encode_dirent_fattr+0x380/0x380
[ 161.153516] ? nfsd_unlink+0x380/0x380
[ 161.154256] ? override_creds+0x45/0x60
[ 161.155006] nfsd4_encode_readdir+0x21a/0x3d0
[ 161.155850] ? nfsd4_encode_readlink+0x210/0x210
[ 161.156731] ? write_bytes_to_xdr_buf+0x97/0xe0
[ 161.157598] ? __write_bytes_to_xdr_buf+0xd0/0xd0
[ 161.158494] ? lock_downgrade+0x90/0x90
[ 161.159232] ? nfs4svc_decode_voidarg+0x10/0x10
[ 161.160092] nfsd4_encode_operation+0x15a/0x440
[ 161.160959] nfsd4_proc_compound+0x718/0xe90
[ 161.161818] nfsd_dispatch+0x18e/0x2c0
[ 161.162586] svc_process_common+0x786/0xc50
[ 161.163403] ? nfsd_svc+0x380/0x380
[ 161.164137] ? svc_printk+0x160/0x160
[ 161.164846] ? svc_xprt_do_enqueue.part.0+0x365/0x380
[ 161.165808] ? nfsd_svc+0x380/0x380
[ 161.166523] ? rcu_is_watching+0x23/0x40
[ 161.167309] svc_process+0x1a5/0x200
[ 161.168019] nfsd+0x1f5/0x380
[ 161.168663] ? nfsd_shutdown_threads+0x260/0x260
[ 161.169554] kthread+0x1c4/0x210
[ 161.170224] ? kthread_insert_work_sanity_check+0x80/0x80
[ 161.171246] ret_from_fork+0x1f/0x30
References
► | URL | Tags | |||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49875", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:46:25.129845Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:48:51.375Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/nfsd/vfs.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "0ea4333c679f333e23956de743ad17387819d3f2", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "825789ca94602543101045ad3aad19b2b60c6b2a", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "6fe058502f8864649c3d614b06b2235223798f48", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "f7d8ee9db94372b8235f5f22bb24381891594c42", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "c76005adfa93d1a027433331252422078750321f", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "e9cfecca22a36b927a440abc6307efb9e138fed5", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "340e61e44c1d2a15c42ec72ade9195ad525fd048", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "fs/nfsd/vfs.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.55", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.55", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnfsd: map the EBADMSG to nfserr_io to avoid warning\n\nExt4 will throw -EBADMSG through ext4_readdir when a checksum error\noccurs, resulting in the following WARNING.\n\nFix it by mapping EBADMSG to nfserr_io.\n\nnfsd_buffered_readdir\n iterate_dir // -EBADMSG -74\n ext4_readdir // .iterate_shared\n ext4_dx_readdir\n ext4_htree_fill_tree\n htree_dirblock_to_tree\n ext4_read_dirblock\n __ext4_read_dirblock\n ext4_dirblock_csum_verify\n warn_no_space_for_csum\n __warn_no_space_for_csum\n return ERR_PTR(-EFSBADCRC) // -EBADMSG -74\n nfserrno // WARNING\n\n[ 161.115610] ------------[ cut here ]------------\n[ 161.116465] nfsd: non-standard errno: -74\n[ 161.117315] WARNING: CPU: 1 PID: 780 at fs/nfsd/nfsproc.c:878 nfserrno+0x9d/0xd0\n[ 161.118596] Modules linked in:\n[ 161.119243] CPU: 1 PID: 780 Comm: nfsd Not tainted 5.10.0-00014-g79679361fd5d #138\n[ 161.120684] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qe\nmu.org 04/01/2014\n[ 161.123601] RIP: 0010:nfserrno+0x9d/0xd0\n[ 161.124676] Code: 0f 87 da 30 dd 00 83 e3 01 b8 00 00 00 05 75 d7 44 89 ee 48 c7 c7 c0 57 24 98 89 44 24 04 c6\n 05 ce 2b 61 03 01 e8 99 20 d8 00 \u003c0f\u003e 0b 8b 44 24 04 eb b5 4c 89 e6 48 c7 c7 a0 6d a4 99 e8 cc 15 33\n[ 161.127797] RSP: 0018:ffffc90000e2f9c0 EFLAGS: 00010286\n[ 161.128794] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000\n[ 161.130089] RDX: 1ffff1103ee16f6d RSI: 0000000000000008 RDI: fffff520001c5f2a\n[ 161.131379] RBP: 0000000000000022 R08: 0000000000000001 R09: ffff8881f70c1827\n[ 161.132664] R10: ffffed103ee18304 R11: 0000000000000001 R12: 0000000000000021\n[ 161.133949] R13: 00000000ffffffb6 R14: ffff8881317c0000 R15: ffffc90000e2fbd8\n[ 161.135244] FS: 0000000000000000(0000) GS:ffff8881f7080000(0000) knlGS:0000000000000000\n[ 161.136695] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n[ 161.137761] CR2: 00007fcaad70b348 CR3: 0000000144256006 CR4: 0000000000770ee0\n[ 161.139041] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\n[ 161.140291] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400\n[ 161.141519] PKRU: 55555554\n[ 161.142076] Call Trace:\n[ 161.142575] ? __warn+0x9b/0x140\n[ 161.143229] ? nfserrno+0x9d/0xd0\n[ 161.143872] ? report_bug+0x125/0x150\n[ 161.144595] ? handle_bug+0x41/0x90\n[ 161.145284] ? exc_invalid_op+0x14/0x70\n[ 161.146009] ? asm_exc_invalid_op+0x12/0x20\n[ 161.146816] ? nfserrno+0x9d/0xd0\n[ 161.147487] nfsd_buffered_readdir+0x28b/0x2b0\n[ 161.148333] ? nfsd4_encode_dirent_fattr+0x380/0x380\n[ 161.149258] ? nfsd_buffered_filldir+0xf0/0xf0\n[ 161.150093] ? wait_for_concurrent_writes+0x170/0x170\n[ 161.151004] ? generic_file_llseek_size+0x48/0x160\n[ 161.151895] nfsd_readdir+0x132/0x190\n[ 161.152606] ? nfsd4_encode_dirent_fattr+0x380/0x380\n[ 161.153516] ? nfsd_unlink+0x380/0x380\n[ 161.154256] ? override_creds+0x45/0x60\n[ 161.155006] nfsd4_encode_readdir+0x21a/0x3d0\n[ 161.155850] ? nfsd4_encode_readlink+0x210/0x210\n[ 161.156731] ? write_bytes_to_xdr_buf+0x97/0xe0\n[ 161.157598] ? __write_bytes_to_xdr_buf+0xd0/0xd0\n[ 161.158494] ? lock_downgrade+0x90/0x90\n[ 161.159232] ? nfs4svc_decode_voidarg+0x10/0x10\n[ 161.160092] nfsd4_encode_operation+0x15a/0x440\n[ 161.160959] nfsd4_proc_compound+0x718/0xe90\n[ 161.161818] nfsd_dispatch+0x18e/0x2c0\n[ 161.162586] svc_process_common+0x786/0xc50\n[ 161.163403] ? nfsd_svc+0x380/0x380\n[ 161.164137] ? svc_printk+0x160/0x160\n[ 161.164846] ? svc_xprt_do_enqueue.part.0+0x365/0x380\n[ 161.165808] ? nfsd_svc+0x380/0x380\n[ 161.166523] ? rcu_is_watching+0x23/0x40\n[ 161.167309] svc_process+0x1a5/0x200\n[ 161.168019] nfsd+0x1f5/0x380\n[ 161.168663] ? nfsd_shutdown_threads+0x260/0x260\n[ 161.169554] kthread+0x1c4/0x210\n[ 161.170224] ? kthread_insert_work_sanity_check+0x80/0x80\n[ 161.171246] ret_from_fork+0x1f/0x30" } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:40:06.997Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/0ea4333c679f333e23956de743ad17387819d3f2" }, { "url": "https://git.kernel.org/stable/c/825789ca94602543101045ad3aad19b2b60c6b2a" }, { "url": "https://git.kernel.org/stable/c/6fe058502f8864649c3d614b06b2235223798f48" }, { "url": "https://git.kernel.org/stable/c/f7d8ee9db94372b8235f5f22bb24381891594c42" }, { "url": "https://git.kernel.org/stable/c/c76005adfa93d1a027433331252422078750321f" }, { "url": "https://git.kernel.org/stable/c/e9cfecca22a36b927a440abc6307efb9e138fed5" }, { "url": "https://git.kernel.org/stable/c/340e61e44c1d2a15c42ec72ade9195ad525fd048" } ], "title": "nfsd: map the EBADMSG to nfserr_io to avoid warning", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49875", "datePublished": "2024-10-21T18:01:15.434Z", "dateReserved": "2024-10-21T12:17:06.020Z", "dateUpdated": "2025-05-04T09:40:06.997Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49881 (GCVE-0-2024-49881)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-05-04 09:40
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
ext4: update orig_path in ext4_find_extent()
In ext4_find_extent(), if the path is not big enough, we free it and set
*orig_path to NULL. But after reallocating and successfully initializing
the path, we don't update *orig_path, in which case the caller gets a
valid path but a NULL ppath, and this may cause a NULL pointer dereference
or a path memory leak. For example:
ext4_split_extent
path = *ppath = 2000
ext4_find_extent
if (depth > path[0].p_maxdepth)
kfree(path = 2000);
*orig_path = path = NULL;
path = kcalloc() = 3000
ext4_split_extent_at(*ppath = NULL)
path = *ppath;
ex = path[depth].p_ext;
// NULL pointer dereference!
==================================================================
BUG: kernel NULL pointer dereference, address: 0000000000000010
CPU: 6 UID: 0 PID: 576 Comm: fsstress Not tainted 6.11.0-rc2-dirty #847
RIP: 0010:ext4_split_extent_at+0x6d/0x560
Call Trace:
<TASK>
ext4_split_extent.isra.0+0xcb/0x1b0
ext4_ext_convert_to_initialized+0x168/0x6c0
ext4_ext_handle_unwritten_extents+0x325/0x4d0
ext4_ext_map_blocks+0x520/0xdb0
ext4_map_blocks+0x2b0/0x690
ext4_iomap_begin+0x20e/0x2c0
[...]
==================================================================
Therefore, *orig_path is updated when the extent lookup succeeds, so that
the caller can safely use path or *ppath.
References
► | URL | Tags | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: 10809df84a4d868db61af621bae3658494165279 Version: 10809df84a4d868db61af621bae3658494165279 Version: 10809df84a4d868db61af621bae3658494165279 Version: 10809df84a4d868db61af621bae3658494165279 Version: 10809df84a4d868db61af621bae3658494165279 Version: 10809df84a4d868db61af621bae3658494165279 Version: 10809df84a4d868db61af621bae3658494165279 Version: 10809df84a4d868db61af621bae3658494165279 |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49881", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:45:38.096654Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:48:50.544Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/ext4/extents.c", "fs/ext4/move_extent.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "ec0c0beb9b777cdd1edd7df9b36e0f3e67e2bdff", "status": "affected", "version": "10809df84a4d868db61af621bae3658494165279", "versionType": "git" }, { "lessThan": "6766937d0327000ac1b87c97bbecdd28b0dd6599", "status": "affected", "version": "10809df84a4d868db61af621bae3658494165279", "versionType": "git" }, { "lessThan": "a9fcb1717d75061d3653ed69365c8d45331815cd", "status": "affected", "version": "10809df84a4d868db61af621bae3658494165279", "versionType": "git" }, { "lessThan": "6801ed1298204d16a38571091e31178bfdc3c679", "status": "affected", "version": "10809df84a4d868db61af621bae3658494165279", "versionType": "git" }, { "lessThan": "f55ecc58d07a6c1f6d6d5b5af125c25f8da0bda2", "status": "affected", "version": "10809df84a4d868db61af621bae3658494165279", "versionType": "git" }, { "lessThan": "b63481b3a388ee2df9e295f97273226140422a42", "status": "affected", "version": "10809df84a4d868db61af621bae3658494165279", "versionType": "git" }, { "lessThan": "11b230100d6801c014fab2afabc8bdea304c1b96", "status": "affected", "version": "10809df84a4d868db61af621bae3658494165279", "versionType": "git" }, { "lessThan": "5b4b2dcace35f618fe361a87bae6f0d13af31bc1", "status": "affected", "version": "10809df84a4d868db61af621bae3658494165279", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "fs/ext4/extents.c", "fs/ext4/move_extent.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "3.18" }, { "lessThan": "3.18", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.323", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.55", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.323", "versionStartIncluding": "3.18", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "versionStartIncluding": "3.18", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "3.18", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "3.18", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.55", "versionStartIncluding": "3.18", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "3.18", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "3.18", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "3.18", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\next4: update orig_path in ext4_find_extent()\n\nIn ext4_find_extent(), if the path is not big enough, we free it and set\n*orig_path to NULL. But after reallocating and successfully initializing\nthe path, we don\u0027t update *orig_path, in which case the caller gets a\nvalid path but a NULL ppath, and this may cause a NULL pointer dereference\nor a path memory leak. For example:\n\next4_split_extent\n path = *ppath = 2000\n ext4_find_extent\n if (depth \u003e path[0].p_maxdepth)\n kfree(path = 2000);\n *orig_path = path = NULL;\n path = kcalloc() = 3000\n ext4_split_extent_at(*ppath = NULL)\n path = *ppath;\n ex = path[depth].p_ext;\n // NULL pointer dereference!\n\n==================================================================\nBUG: kernel NULL pointer dereference, address: 0000000000000010\nCPU: 6 UID: 0 PID: 576 Comm: fsstress Not tainted 6.11.0-rc2-dirty #847\nRIP: 0010:ext4_split_extent_at+0x6d/0x560\nCall Trace:\n \u003cTASK\u003e\n ext4_split_extent.isra.0+0xcb/0x1b0\n ext4_ext_convert_to_initialized+0x168/0x6c0\n ext4_ext_handle_unwritten_extents+0x325/0x4d0\n ext4_ext_map_blocks+0x520/0xdb0\n ext4_map_blocks+0x2b0/0x690\n ext4_iomap_begin+0x20e/0x2c0\n[...]\n==================================================================\n\nTherefore, *orig_path is updated when the extent lookup succeeds, so that\nthe caller can safely use path or *ppath." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:40:16.085Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/ec0c0beb9b777cdd1edd7df9b36e0f3e67e2bdff" }, { "url": "https://git.kernel.org/stable/c/6766937d0327000ac1b87c97bbecdd28b0dd6599" }, { "url": "https://git.kernel.org/stable/c/a9fcb1717d75061d3653ed69365c8d45331815cd" }, { "url": "https://git.kernel.org/stable/c/6801ed1298204d16a38571091e31178bfdc3c679" }, { "url": "https://git.kernel.org/stable/c/f55ecc58d07a6c1f6d6d5b5af125c25f8da0bda2" }, { "url": "https://git.kernel.org/stable/c/b63481b3a388ee2df9e295f97273226140422a42" }, { "url": "https://git.kernel.org/stable/c/11b230100d6801c014fab2afabc8bdea304c1b96" }, { "url": "https://git.kernel.org/stable/c/5b4b2dcace35f618fe361a87bae6f0d13af31bc1" } ], "title": "ext4: update orig_path in ext4_find_extent()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49881", "datePublished": "2024-10-21T18:01:19.478Z", "dateReserved": "2024-10-21T12:17:06.021Z", "dateUpdated": "2025-05-04T09:40:16.085Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-48959 (GCVE-0-2022-48959)
Vulnerability from cvelistv5
Published
2024-10-21 20:05
Modified
2025-05-04 08:26
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
net: dsa: sja1105: fix memory leak in sja1105_setup_devlink_regions()
When dsa_devlink_region_create failed in sja1105_setup_devlink_regions(),
priv->regions is not released.
References
► | URL | Tags |
---|---|---|
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2022-48959", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:20:37.907468Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:28:39.436Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/dsa/sja1105/sja1105_devlink.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "4be43e46c3f945fc7dd9e23c73a7a66927a3b814", "status": "affected", "version": "bf425b82059e0b0752c0026353c1902112200837", "versionType": "git" }, { "lessThan": "f3b5dda26cd0535aac09ed09c5d83f19b979ec9f", "status": "affected", "version": "bf425b82059e0b0752c0026353c1902112200837", "versionType": "git" }, { "lessThan": "e5e59629654b8826f0167dae480d0e3fa0f8f038", "status": "affected", "version": "bf425b82059e0b0752c0026353c1902112200837", "versionType": "git" }, { "lessThan": "78a9ea43fc1a7c06a420b132d2d47cbf4344a5df", "status": "affected", "version": "bf425b82059e0b0752c0026353c1902112200837", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/dsa/sja1105/sja1105_devlink.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.10" }, { "lessThan": "5.10", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.159", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.83", "versionType": "semver" }, { "lessThanOrEqual": "6.0.*", "status": "unaffected", "version": "6.0.13", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.1", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.159", "versionStartIncluding": "5.10", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.83", "versionStartIncluding": "5.10", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.0.13", "versionStartIncluding": "5.10", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1", "versionStartIncluding": "5.10", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: dsa: sja1105: fix memory leak in sja1105_setup_devlink_regions()\n\nWhen dsa_devlink_region_create failed in sja1105_setup_devlink_regions(),\npriv-\u003eregions is not released." } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:26:57.263Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/4be43e46c3f945fc7dd9e23c73a7a66927a3b814" }, { "url": "https://git.kernel.org/stable/c/f3b5dda26cd0535aac09ed09c5d83f19b979ec9f" }, { "url": "https://git.kernel.org/stable/c/e5e59629654b8826f0167dae480d0e3fa0f8f038" }, { "url": "https://git.kernel.org/stable/c/78a9ea43fc1a7c06a420b132d2d47cbf4344a5df" } ], "title": "net: dsa: sja1105: fix memory leak in sja1105_setup_devlink_regions()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-48959", "datePublished": "2024-10-21T20:05:44.447Z", "dateReserved": "2024-08-22T01:27:53.627Z", "dateUpdated": "2025-05-04T08:26:57.263Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47755 (GCVE-0-2024-47755)
Vulnerability from cvelistv5
This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.
Show details on NVD website{ "containers": { "cna": { "providerMetadata": { "dateUpdated": "2024-10-23T06:08:20.948Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "rejectedReasons": [ { "lang": "en", "value": "This CVE ID has been rejected or withdrawn by its CVE Numbering Authority." } ] } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47755", "datePublished": "2024-10-21T12:14:19.107Z", "dateRejected": "2024-10-23T06:08:20.948Z", "dateReserved": "2024-09-30T16:00:12.962Z", "dateUpdated": "2024-10-23T06:08:20.948Z", "state": "REJECTED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-50008 (GCVE-0-2024-50008)
Vulnerability from cvelistv5
Published
2024-10-21 18:54
Modified
2025-05-04 09:43
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
wifi: mwifiex: Fix memcpy() field-spanning write warning in mwifiex_cmd_802_11_scan_ext()
Replace one-element array with a flexible-array member in
`struct host_cmd_ds_802_11_scan_ext`.
With this, fix the following warning:
elo 16 17:51:58 surfacebook kernel: ------------[ cut here ]------------
elo 16 17:51:58 surfacebook kernel: memcpy: detected field-spanning write (size 243) of single field "ext_scan->tlv_buffer" at drivers/net/wireless/marvell/mwifiex/scan.c:2239 (size 1)
elo 16 17:51:58 surfacebook kernel: WARNING: CPU: 0 PID: 498 at drivers/net/wireless/marvell/mwifiex/scan.c:2239 mwifiex_cmd_802_11_scan_ext+0x83/0x90 [mwifiex]
References
► | URL | Tags | |||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-50008", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:29:03.899555Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:38:40.091Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/wireless/marvell/mwifiex/fw.h", "drivers/net/wireless/marvell/mwifiex/scan.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "b55c8848fdc81514ec047b2a0ec782ffe9ab5323", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "f9310a6704bf52e2493480edea896e1f9b795d40", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "1756918f51e9ab247a0f4782cc28853c2bb457c1", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "e59bdb1ba594104cd0ee0af3ee9e4435d842a8fe", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "17199b69a84798efffc475040fbef44374ef1de1", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "fef7b51f22cf2049b0ca6740adeb0ba6f2e671dc", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "71267bd4e8c752d7af6c6b96bb83984a6a95273d", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "a3a12c30f9510f3753286fadbc6cdb7dad78c1d5", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "498365e52bebcbc36a93279fe7e9d6aec8479cee", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/wireless/marvell/mwifiex/fw.h", "drivers/net/wireless/marvell/mwifiex/scan.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.323", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.285", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.55", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.323", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.285", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.55", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: mwifiex: Fix memcpy() field-spanning write warning in mwifiex_cmd_802_11_scan_ext()\n\nReplace one-element array with a flexible-array member in\n`struct host_cmd_ds_802_11_scan_ext`.\n\nWith this, fix the following warning:\n\nelo 16 17:51:58 surfacebook kernel: ------------[ cut here ]------------\nelo 16 17:51:58 surfacebook kernel: memcpy: detected field-spanning write (size 243) of single field \"ext_scan-\u003etlv_buffer\" at drivers/net/wireless/marvell/mwifiex/scan.c:2239 (size 1)\nelo 16 17:51:58 surfacebook kernel: WARNING: CPU: 0 PID: 498 at drivers/net/wireless/marvell/mwifiex/scan.c:2239 mwifiex_cmd_802_11_scan_ext+0x83/0x90 [mwifiex]" } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:43:41.012Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/b55c8848fdc81514ec047b2a0ec782ffe9ab5323" }, { "url": "https://git.kernel.org/stable/c/f9310a6704bf52e2493480edea896e1f9b795d40" }, { "url": "https://git.kernel.org/stable/c/1756918f51e9ab247a0f4782cc28853c2bb457c1" }, { "url": "https://git.kernel.org/stable/c/e59bdb1ba594104cd0ee0af3ee9e4435d842a8fe" }, { "url": "https://git.kernel.org/stable/c/17199b69a84798efffc475040fbef44374ef1de1" }, { "url": "https://git.kernel.org/stable/c/fef7b51f22cf2049b0ca6740adeb0ba6f2e671dc" }, { "url": "https://git.kernel.org/stable/c/71267bd4e8c752d7af6c6b96bb83984a6a95273d" }, { "url": "https://git.kernel.org/stable/c/a3a12c30f9510f3753286fadbc6cdb7dad78c1d5" }, { "url": "https://git.kernel.org/stable/c/498365e52bebcbc36a93279fe7e9d6aec8479cee" } ], "title": "wifi: mwifiex: Fix memcpy() field-spanning write warning in mwifiex_cmd_802_11_scan_ext()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-50008", "datePublished": "2024-10-21T18:54:01.348Z", "dateReserved": "2024-10-21T12:17:06.060Z", "dateUpdated": "2025-05-04T09:43:41.012Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-50043 (GCVE-0-2024-50043)
Vulnerability from cvelistv5
Published
2024-10-21 19:39
Modified
2025-05-04 09:44
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
nfsd: fix possible badness in FREE_STATEID
When multiple FREE_STATEIDs are sent for the same delegation stateid,
it can lead to a possible either use-after-free or counter refcount
underflow errors.
In nfsd4_free_stateid() under the client lock we find a delegation
stateid, however the code drops the lock before calling nfs4_put_stid(),
that allows another FREE_STATE to find the stateid again. The first one
will proceed to then free the stateid which leads to either
use-after-free or decrementing already zeroed counter.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-50043", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:24:30.411615Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:28:43.975Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/nfsd/nfs4state.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "7ca9e472ce5c67daa3188a348ece8c02a0765039", "status": "affected", "version": "3f29cc82a84c23cfd12b903029dd26002ca825f5", "versionType": "git" }, { "lessThan": "c88c150a467fcb670a1608e2272beeee3e86df6e", "status": "affected", "version": "3f29cc82a84c23cfd12b903029dd26002ca825f5", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "fs/nfsd/nfs4state.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.9" }, { "lessThan": "6.9", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.4", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.4", "versionStartIncluding": "6.9", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "6.9", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnfsd: fix possible badness in FREE_STATEID\n\nWhen multiple FREE_STATEIDs are sent for the same delegation stateid,\nit can lead to a possible either use-after-free or counter refcount\nunderflow errors.\n\nIn nfsd4_free_stateid() under the client lock we find a delegation\nstateid, however the code drops the lock before calling nfs4_put_stid(),\nthat allows another FREE_STATE to find the stateid again. The first one\nwill proceed to then free the stateid which leads to either\nuse-after-free or decrementing already zeroed counter." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:44:38.551Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/7ca9e472ce5c67daa3188a348ece8c02a0765039" }, { "url": "https://git.kernel.org/stable/c/c88c150a467fcb670a1608e2272beeee3e86df6e" } ], "title": "nfsd: fix possible badness in FREE_STATEID", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-50043", "datePublished": "2024-10-21T19:39:41.758Z", "dateReserved": "2024-10-21T12:17:06.071Z", "dateUpdated": "2025-05-04T09:44:38.551Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49929 (GCVE-0-2024-49929)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-05-21 09:13
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
wifi: iwlwifi: mvm: avoid NULL pointer dereference
iwl_mvm_tx_skb_sta() and iwl_mvm_tx_mpdu() verify that the mvmvsta
pointer is not NULL.
It retrieves this pointer using iwl_mvm_sta_from_mac80211, which is
dereferencing the ieee80211_sta pointer.
If sta is NULL, iwl_mvm_sta_from_mac80211 will dereference a NULL
pointer.
Fix this by checking the sta pointer before retrieving the mvmsta
from it. If sta is not NULL, then mvmsta isn't either.
References
► | URL | Tags | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49929", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:39:18.933944Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:48:43.528Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/wireless/intel/iwlwifi/mvm/tx.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "cbc6fc9cfcde151ff5eadaefdc6155f99579384f", "status": "affected", "version": "5b577a90fb3d86447ee86f8e0c6ddbd5da2ef8c9", "versionType": "git" }, { "lessThan": "6dcadb2ed3b76623ab96e3e7fbeda1a374d01c28", "status": "affected", "version": "5b577a90fb3d86447ee86f8e0c6ddbd5da2ef8c9", "versionType": "git" }, { "lessThan": "cdbf51bfa4b0411820806777da36d93d49bc49a1", "status": "affected", "version": "5b577a90fb3d86447ee86f8e0c6ddbd5da2ef8c9", "versionType": "git" }, { "lessThan": "c0b4f5d94934c290479180868a32c15ba36a6d9e", "status": "affected", "version": "5b577a90fb3d86447ee86f8e0c6ddbd5da2ef8c9", "versionType": "git" }, { "lessThan": "557a6cd847645e667f3b362560bd7e7c09aac284", "status": "affected", "version": "5b577a90fb3d86447ee86f8e0c6ddbd5da2ef8c9", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/wireless/intel/iwlwifi/mvm/tx.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "3.14" }, { "lessThan": "3.14", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.120", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.55", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.120", "versionStartIncluding": "3.14", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.55", "versionStartIncluding": "3.14", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "3.14", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "3.14", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "3.14", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: iwlwifi: mvm: avoid NULL pointer dereference\n\niwl_mvm_tx_skb_sta() and iwl_mvm_tx_mpdu() verify that the mvmvsta\npointer is not NULL.\nIt retrieves this pointer using iwl_mvm_sta_from_mac80211, which is\ndereferencing the ieee80211_sta pointer.\nIf sta is NULL, iwl_mvm_sta_from_mac80211 will dereference a NULL\npointer.\nFix this by checking the sta pointer before retrieving the mvmsta\nfrom it. If sta is not NULL, then mvmsta isn\u0027t either." } ], "providerMetadata": { "dateUpdated": "2025-05-21T09:13:23.151Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/cbc6fc9cfcde151ff5eadaefdc6155f99579384f" }, { "url": "https://git.kernel.org/stable/c/6dcadb2ed3b76623ab96e3e7fbeda1a374d01c28" }, { "url": "https://git.kernel.org/stable/c/cdbf51bfa4b0411820806777da36d93d49bc49a1" }, { "url": "https://git.kernel.org/stable/c/c0b4f5d94934c290479180868a32c15ba36a6d9e" }, { "url": "https://git.kernel.org/stable/c/557a6cd847645e667f3b362560bd7e7c09aac284" } ], "title": "wifi: iwlwifi: mvm: avoid NULL pointer dereference", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49929", "datePublished": "2024-10-21T18:01:52.450Z", "dateReserved": "2024-10-21T12:17:06.039Z", "dateUpdated": "2025-05-21T09:13:23.151Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47714 (GCVE-0-2024-47714)
Vulnerability from cvelistv5
Published
2024-10-21 11:53
Modified
2025-05-04 09:38
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
wifi: mt76: mt7996: use hweight16 to get correct tx antenna
The chainmask is u16 so using hweight8 cannot get correct tx_ant.
Without this patch, the tx_ant of band 2 would be -1 and lead to the
following issue:
BUG: KASAN: stack-out-of-bounds in mt7996_mcu_add_sta+0x12e0/0x16e0 [mt7996e]
References
► | URL | Tags |
---|---|---|
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-47714", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T13:02:52.416293Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:04:18.545Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/wireless/mediatek/mt76/mt7996/mcu.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "50d87e3b70980abc090676b6b4703fcbd96221f9", "status": "affected", "version": "98686cd21624c75a043e96812beadddf4f6f48e5", "versionType": "git" }, { "lessThan": "8f51fc8a9e2fd96363d8ec3f4ee4b78dd64754e3", "status": "affected", "version": "98686cd21624c75a043e96812beadddf4f6f48e5", "versionType": "git" }, { "lessThan": "33954930870c18ec549e4bca0eeff43e252cb740", "status": "affected", "version": "98686cd21624c75a043e96812beadddf4f6f48e5", "versionType": "git" }, { "lessThan": "f98c3de92bb05dac4a4969df8a4595ed380b4604", "status": "affected", "version": "98686cd21624c75a043e96812beadddf4f6f48e5", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/wireless/mediatek/mt76/mt7996/mcu.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.2" }, { "lessThan": "6.2", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.54", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.13", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.54", "versionStartIncluding": "6.2", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.13", "versionStartIncluding": "6.2", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "6.2", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "6.2", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: mt76: mt7996: use hweight16 to get correct tx antenna\n\nThe chainmask is u16 so using hweight8 cannot get correct tx_ant.\nWithout this patch, the tx_ant of band 2 would be -1 and lead to the\nfollowing issue:\nBUG: KASAN: stack-out-of-bounds in mt7996_mcu_add_sta+0x12e0/0x16e0 [mt7996e]" } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:38:07.410Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/50d87e3b70980abc090676b6b4703fcbd96221f9" }, { "url": "https://git.kernel.org/stable/c/8f51fc8a9e2fd96363d8ec3f4ee4b78dd64754e3" }, { "url": "https://git.kernel.org/stable/c/33954930870c18ec549e4bca0eeff43e252cb740" }, { "url": "https://git.kernel.org/stable/c/f98c3de92bb05dac4a4969df8a4595ed380b4604" } ], "title": "wifi: mt76: mt7996: use hweight16 to get correct tx antenna", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47714", "datePublished": "2024-10-21T11:53:46.090Z", "dateReserved": "2024-09-30T16:00:12.948Z", "dateUpdated": "2025-05-04T09:38:07.410Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49883 (GCVE-0-2024-49883)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-05-04 09:40
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
ext4: aovid use-after-free in ext4_ext_insert_extent()
As Ojaswin mentioned in Link, in ext4_ext_insert_extent(), if the path is
reallocated in ext4_ext_create_new_leaf(), we'll use the stale path and
cause UAF. Below is a sample trace with dummy values:
ext4_ext_insert_extent
path = *ppath = 2000
ext4_ext_create_new_leaf(ppath)
ext4_find_extent(ppath)
path = *ppath = 2000
if (depth > path[0].p_maxdepth)
kfree(path = 2000);
*ppath = path = NULL;
path = kcalloc() = 3000
*ppath = 3000;
return path;
/* here path is still 2000, UAF! */
eh = path[depth].p_hdr
==================================================================
BUG: KASAN: slab-use-after-free in ext4_ext_insert_extent+0x26d4/0x3330
Read of size 8 at addr ffff8881027bf7d0 by task kworker/u36:1/179
CPU: 3 UID: 0 PID: 179 Comm: kworker/u6:1 Not tainted 6.11.0-rc2-dirty #866
Call Trace:
<TASK>
ext4_ext_insert_extent+0x26d4/0x3330
ext4_ext_map_blocks+0xe22/0x2d40
ext4_map_blocks+0x71e/0x1700
ext4_do_writepages+0x1290/0x2800
[...]
Allocated by task 179:
ext4_find_extent+0x81c/0x1f70
ext4_ext_map_blocks+0x146/0x2d40
ext4_map_blocks+0x71e/0x1700
ext4_do_writepages+0x1290/0x2800
ext4_writepages+0x26d/0x4e0
do_writepages+0x175/0x700
[...]
Freed by task 179:
kfree+0xcb/0x240
ext4_find_extent+0x7c0/0x1f70
ext4_ext_insert_extent+0xa26/0x3330
ext4_ext_map_blocks+0xe22/0x2d40
ext4_map_blocks+0x71e/0x1700
ext4_do_writepages+0x1290/0x2800
ext4_writepages+0x26d/0x4e0
do_writepages+0x175/0x700
[...]
==================================================================
So use *ppath to update the path to avoid the above problem.
References
► | URL | Tags | |||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: 10809df84a4d868db61af621bae3658494165279 Version: 10809df84a4d868db61af621bae3658494165279 Version: 10809df84a4d868db61af621bae3658494165279 Version: 10809df84a4d868db61af621bae3658494165279 Version: 10809df84a4d868db61af621bae3658494165279 Version: 10809df84a4d868db61af621bae3658494165279 Version: 10809df84a4d868db61af621bae3658494165279 Version: 10809df84a4d868db61af621bae3658494165279 Version: 10809df84a4d868db61af621bae3658494165279 |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49883", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:45:23.101470Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:48:50.259Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/ext4/extents.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "e17ebe4fdd7665c93ae9459ba40fcdfb76769ac1", "status": "affected", "version": "10809df84a4d868db61af621bae3658494165279", "versionType": "git" }, { "lessThan": "975ca06f3fd154c5f7742083e7b2574c57d1c0c3", "status": "affected", "version": "10809df84a4d868db61af621bae3658494165279", "versionType": "git" }, { "lessThan": "5e811066c5ab709b070659197dccfb80ab650ddd", "status": "affected", "version": "10809df84a4d868db61af621bae3658494165279", "versionType": "git" }, { "lessThan": "9df59009dfc6d9fc1bd9ddf6c5ab6e56d6ed887a", "status": "affected", "version": "10809df84a4d868db61af621bae3658494165279", "versionType": "git" }, { "lessThan": "51db04892a993cace63415be99848970a0f15ef2", "status": "affected", "version": "10809df84a4d868db61af621bae3658494165279", "versionType": "git" }, { "lessThan": "8162ee5d94b8c0351be0a9321be134872a7654a1", "status": "affected", "version": "10809df84a4d868db61af621bae3658494165279", "versionType": "git" }, { "lessThan": "beb7b66fb489041c50c6473100b383f7a51648fc", "status": "affected", "version": "10809df84a4d868db61af621bae3658494165279", "versionType": "git" }, { "lessThan": "bfed082ce4b1ce6349b05c09a0fa4f3da35ecb1b", "status": "affected", "version": "10809df84a4d868db61af621bae3658494165279", "versionType": "git" }, { "lessThan": "a164f3a432aae62ca23d03e6d926b122ee5b860d", "status": "affected", "version": "10809df84a4d868db61af621bae3658494165279", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "fs/ext4/extents.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "3.18" }, { "lessThan": "3.18", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.323", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.285", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.55", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.323", "versionStartIncluding": "3.18", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.285", "versionStartIncluding": "3.18", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "versionStartIncluding": "3.18", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "3.18", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "3.18", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.55", "versionStartIncluding": "3.18", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "3.18", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "3.18", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "3.18", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\next4: aovid use-after-free in ext4_ext_insert_extent()\n\nAs Ojaswin mentioned in Link, in ext4_ext_insert_extent(), if the path is\nreallocated in ext4_ext_create_new_leaf(), we\u0027ll use the stale path and\ncause UAF. Below is a sample trace with dummy values:\n\next4_ext_insert_extent\n path = *ppath = 2000\n ext4_ext_create_new_leaf(ppath)\n ext4_find_extent(ppath)\n path = *ppath = 2000\n if (depth \u003e path[0].p_maxdepth)\n kfree(path = 2000);\n *ppath = path = NULL;\n path = kcalloc() = 3000\n *ppath = 3000;\n return path;\n /* here path is still 2000, UAF! */\n eh = path[depth].p_hdr\n\n==================================================================\nBUG: KASAN: slab-use-after-free in ext4_ext_insert_extent+0x26d4/0x3330\nRead of size 8 at addr ffff8881027bf7d0 by task kworker/u36:1/179\nCPU: 3 UID: 0 PID: 179 Comm: kworker/u6:1 Not tainted 6.11.0-rc2-dirty #866\nCall Trace:\n \u003cTASK\u003e\n ext4_ext_insert_extent+0x26d4/0x3330\n ext4_ext_map_blocks+0xe22/0x2d40\n ext4_map_blocks+0x71e/0x1700\n ext4_do_writepages+0x1290/0x2800\n[...]\n\nAllocated by task 179:\n ext4_find_extent+0x81c/0x1f70\n ext4_ext_map_blocks+0x146/0x2d40\n ext4_map_blocks+0x71e/0x1700\n ext4_do_writepages+0x1290/0x2800\n ext4_writepages+0x26d/0x4e0\n do_writepages+0x175/0x700\n[...]\n\nFreed by task 179:\n kfree+0xcb/0x240\n ext4_find_extent+0x7c0/0x1f70\n ext4_ext_insert_extent+0xa26/0x3330\n ext4_ext_map_blocks+0xe22/0x2d40\n ext4_map_blocks+0x71e/0x1700\n ext4_do_writepages+0x1290/0x2800\n ext4_writepages+0x26d/0x4e0\n do_writepages+0x175/0x700\n[...]\n==================================================================\n\nSo use *ppath to update the path to avoid the above problem." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:40:24.275Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/e17ebe4fdd7665c93ae9459ba40fcdfb76769ac1" }, { "url": "https://git.kernel.org/stable/c/975ca06f3fd154c5f7742083e7b2574c57d1c0c3" }, { "url": "https://git.kernel.org/stable/c/5e811066c5ab709b070659197dccfb80ab650ddd" }, { "url": "https://git.kernel.org/stable/c/9df59009dfc6d9fc1bd9ddf6c5ab6e56d6ed887a" }, { "url": "https://git.kernel.org/stable/c/51db04892a993cace63415be99848970a0f15ef2" }, { "url": "https://git.kernel.org/stable/c/8162ee5d94b8c0351be0a9321be134872a7654a1" }, { "url": "https://git.kernel.org/stable/c/beb7b66fb489041c50c6473100b383f7a51648fc" }, { "url": "https://git.kernel.org/stable/c/bfed082ce4b1ce6349b05c09a0fa4f3da35ecb1b" }, { "url": "https://git.kernel.org/stable/c/a164f3a432aae62ca23d03e6d926b122ee5b860d" } ], "title": "ext4: aovid use-after-free in ext4_ext_insert_extent()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49883", "datePublished": "2024-10-21T18:01:20.827Z", "dateReserved": "2024-10-21T12:17:06.021Z", "dateUpdated": "2025-05-04T09:40:24.275Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-49003 (GCVE-0-2022-49003)
Vulnerability from cvelistv5
Published
2024-10-21 20:06
Modified
2025-05-04 08:27
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
nvme: fix SRCU protection of nvme_ns_head list
Walking the nvme_ns_head siblings list is protected by the head's srcu
in nvme_ns_head_submit_bio() but not nvme_mpath_revalidate_paths().
Removing namespaces from the list also fails to synchronize the srcu.
Concurrent scan work can therefore cause use-after-frees.
Hold the head's srcu lock in nvme_mpath_revalidate_paths() and
synchronize with the srcu, not the global RCU, in nvme_ns_remove().
Observed the following panic when making NVMe/RDMA connections
with native multipath on the Rocky Linux 8.6 kernel
(it seems the upstream kernel has the same race condition).
Disassembly shows the faulting instruction is cmp 0x50(%rdx),%rcx;
computing capacity != get_capacity(ns->disk).
Address 0x50 is dereferenced because ns->disk is NULL.
The NULL disk appears to be the result of concurrent scan work
freeing the namespace (note the log line in the middle of the panic).
[37314.206036] BUG: unable to handle kernel NULL pointer dereference at 0000000000000050
[37314.206036] nvme0n3: detected capacity change from 0 to 11811160064
[37314.299753] PGD 0 P4D 0
[37314.299756] Oops: 0000 [#1] SMP PTI
[37314.299759] CPU: 29 PID: 322046 Comm: kworker/u98:3 Kdump: loaded Tainted: G W X --------- - - 4.18.0-372.32.1.el8test86.x86_64 #1
[37314.299762] Hardware name: Dell Inc. PowerEdge R720/0JP31P, BIOS 2.7.0 05/23/2018
[37314.299763] Workqueue: nvme-wq nvme_scan_work [nvme_core]
[37314.299783] RIP: 0010:nvme_mpath_revalidate_paths+0x26/0xb0 [nvme_core]
[37314.299790] Code: 1f 44 00 00 66 66 66 66 90 55 53 48 8b 5f 50 48 8b 83 c8 c9 00 00 48 8b 13 48 8b 48 50 48 39 d3 74 20 48 8d 42 d0 48 8b 50 20 <48> 3b 4a 50 74 05 f0 80 60 70 ef 48 8b 50 30 48 8d 42 d0 48 39 d3
[37315.058803] RSP: 0018:ffffabe28f913d10 EFLAGS: 00010202
[37315.121316] RAX: ffff927a077da800 RBX: ffff92991dd70000 RCX: 0000000001600000
[37315.206704] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff92991b719800
[37315.292106] RBP: ffff929a6b70c000 R08: 000000010234cd4a R09: c0000000ffff7fff
[37315.377501] R10: 0000000000000001 R11: ffffabe28f913a30 R12: 0000000000000000
[37315.462889] R13: ffff92992716600c R14: ffff929964e6e030 R15: ffff92991dd70000
[37315.548286] FS: 0000000000000000(0000) GS:ffff92b87fb80000(0000) knlGS:0000000000000000
[37315.645111] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37315.713871] CR2: 0000000000000050 CR3: 0000002208810006 CR4: 00000000000606e0
[37315.799267] Call Trace:
[37315.828515] nvme_update_ns_info+0x1ac/0x250 [nvme_core]
[37315.892075] nvme_validate_or_alloc_ns+0x2ff/0xa00 [nvme_core]
[37315.961871] ? __blk_mq_free_request+0x6b/0x90
[37316.015021] nvme_scan_work+0x151/0x240 [nvme_core]
[37316.073371] process_one_work+0x1a7/0x360
[37316.121318] ? create_worker+0x1a0/0x1a0
[37316.168227] worker_thread+0x30/0x390
[37316.212024] ? create_worker+0x1a0/0x1a0
[37316.258939] kthread+0x10a/0x120
[37316.297557] ? set_kthread_struct+0x50/0x50
[37316.347590] ret_from_fork+0x35/0x40
[37316.390360] Modules linked in: nvme_rdma nvme_tcp(X) nvme_fabrics nvme_core netconsole iscsi_tcp libiscsi_tcp dm_queue_length dm_service_time nf_conntrack_netlink br_netfilter bridge stp llc overlay nft_chain_nat ipt_MASQUERADE nf_nat xt_addrtype xt_CT nft_counter xt_state xt_conntrack nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 xt_comment xt_multiport nft_compat nf_tables libcrc32c nfnetlink dm_multipath tg3 rpcrdma sunrpc rdma_ucm ib_srpt ib_isert iscsi_target_mod target_core_mod ib_iser libiscsi scsi_transport_iscsi ib_umad rdma_cm ib_ipoib iw_cm ib_cm intel_rapl_msr iTCO_wdt iTCO_vendor_support dcdbas intel_rapl_common sb_edac x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel ipmi_ssif kvm irqbypass crct10dif_pclmul crc32_pclmul mlx5_ib ghash_clmulni_intel ib_uverbs rapl intel_cstate intel_uncore ib_core ipmi_si joydev mei_me pcspkr ipmi_devintf mei lpc_ich wmi ipmi_msghandler acpi_power_meter ex
---truncated---
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2022-49003", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:14:55.180723Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:18:40.333Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/nvme/host/core.c", "drivers/nvme/host/multipath.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "787d81d4eb150e443e5d1276c6e8f03cfecc2302", "status": "affected", "version": "e7d65803e2bb5bc739548b67a5fc72c626cf7e3b", "versionType": "git" }, { "lessThan": "5b566d09ab1b975566a53f9c5466ee260d087582", "status": "affected", "version": "e7d65803e2bb5bc739548b67a5fc72c626cf7e3b", "versionType": "git" }, { "lessThan": "899d2a05dc14733cfba6224083c6b0dd5a738590", "status": "affected", "version": "e7d65803e2bb5bc739548b67a5fc72c626cf7e3b", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/nvme/host/core.c", "drivers/nvme/host/multipath.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.15" }, { "lessThan": "5.15", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.82", "versionType": "semver" }, { "lessThanOrEqual": "6.0.*", "status": "unaffected", "version": "6.0.12", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.1", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.82", "versionStartIncluding": "5.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.0.12", "versionStartIncluding": "5.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1", "versionStartIncluding": "5.15", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnvme: fix SRCU protection of nvme_ns_head list\n\nWalking the nvme_ns_head siblings list is protected by the head\u0027s srcu\nin nvme_ns_head_submit_bio() but not nvme_mpath_revalidate_paths().\nRemoving namespaces from the list also fails to synchronize the srcu.\nConcurrent scan work can therefore cause use-after-frees.\n\nHold the head\u0027s srcu lock in nvme_mpath_revalidate_paths() and\nsynchronize with the srcu, not the global RCU, in nvme_ns_remove().\n\nObserved the following panic when making NVMe/RDMA connections\nwith native multipath on the Rocky Linux 8.6 kernel\n(it seems the upstream kernel has the same race condition).\nDisassembly shows the faulting instruction is cmp 0x50(%rdx),%rcx;\ncomputing capacity != get_capacity(ns-\u003edisk).\nAddress 0x50 is dereferenced because ns-\u003edisk is NULL.\nThe NULL disk appears to be the result of concurrent scan work\nfreeing the namespace (note the log line in the middle of the panic).\n\n[37314.206036] BUG: unable to handle kernel NULL pointer dereference at 0000000000000050\n[37314.206036] nvme0n3: detected capacity change from 0 to 11811160064\n[37314.299753] PGD 0 P4D 0\n[37314.299756] Oops: 0000 [#1] SMP PTI\n[37314.299759] CPU: 29 PID: 322046 Comm: kworker/u98:3 Kdump: loaded Tainted: G W X --------- - - 4.18.0-372.32.1.el8test86.x86_64 #1\n[37314.299762] Hardware name: Dell Inc. PowerEdge R720/0JP31P, BIOS 2.7.0 05/23/2018\n[37314.299763] Workqueue: nvme-wq nvme_scan_work [nvme_core]\n[37314.299783] RIP: 0010:nvme_mpath_revalidate_paths+0x26/0xb0 [nvme_core]\n[37314.299790] Code: 1f 44 00 00 66 66 66 66 90 55 53 48 8b 5f 50 48 8b 83 c8 c9 00 00 48 8b 13 48 8b 48 50 48 39 d3 74 20 48 8d 42 d0 48 8b 50 20 \u003c48\u003e 3b 4a 50 74 05 f0 80 60 70 ef 48 8b 50 30 48 8d 42 d0 48 39 d3\n[37315.058803] RSP: 0018:ffffabe28f913d10 EFLAGS: 00010202\n[37315.121316] RAX: ffff927a077da800 RBX: ffff92991dd70000 RCX: 0000000001600000\n[37315.206704] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff92991b719800\n[37315.292106] RBP: ffff929a6b70c000 R08: 000000010234cd4a R09: c0000000ffff7fff\n[37315.377501] R10: 0000000000000001 R11: ffffabe28f913a30 R12: 0000000000000000\n[37315.462889] R13: ffff92992716600c R14: ffff929964e6e030 R15: ffff92991dd70000\n[37315.548286] FS: 0000000000000000(0000) GS:ffff92b87fb80000(0000) knlGS:0000000000000000\n[37315.645111] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n[37315.713871] CR2: 0000000000000050 CR3: 0000002208810006 CR4: 00000000000606e0\n[37315.799267] Call Trace:\n[37315.828515] nvme_update_ns_info+0x1ac/0x250 [nvme_core]\n[37315.892075] nvme_validate_or_alloc_ns+0x2ff/0xa00 [nvme_core]\n[37315.961871] ? __blk_mq_free_request+0x6b/0x90\n[37316.015021] nvme_scan_work+0x151/0x240 [nvme_core]\n[37316.073371] process_one_work+0x1a7/0x360\n[37316.121318] ? create_worker+0x1a0/0x1a0\n[37316.168227] worker_thread+0x30/0x390\n[37316.212024] ? create_worker+0x1a0/0x1a0\n[37316.258939] kthread+0x10a/0x120\n[37316.297557] ? set_kthread_struct+0x50/0x50\n[37316.347590] ret_from_fork+0x35/0x40\n[37316.390360] Modules linked in: nvme_rdma nvme_tcp(X) nvme_fabrics nvme_core netconsole iscsi_tcp libiscsi_tcp dm_queue_length dm_service_time nf_conntrack_netlink br_netfilter bridge stp llc overlay nft_chain_nat ipt_MASQUERADE nf_nat xt_addrtype xt_CT nft_counter xt_state xt_conntrack nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 xt_comment xt_multiport nft_compat nf_tables libcrc32c nfnetlink dm_multipath tg3 rpcrdma sunrpc rdma_ucm ib_srpt ib_isert iscsi_target_mod target_core_mod ib_iser libiscsi scsi_transport_iscsi ib_umad rdma_cm ib_ipoib iw_cm ib_cm intel_rapl_msr iTCO_wdt iTCO_vendor_support dcdbas intel_rapl_common sb_edac x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel ipmi_ssif kvm irqbypass crct10dif_pclmul crc32_pclmul mlx5_ib ghash_clmulni_intel ib_uverbs rapl intel_cstate intel_uncore ib_core ipmi_si joydev mei_me pcspkr ipmi_devintf mei lpc_ich wmi ipmi_msghandler acpi_power_meter ex\n---truncated---" } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:27:51.238Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/787d81d4eb150e443e5d1276c6e8f03cfecc2302" }, { "url": "https://git.kernel.org/stable/c/5b566d09ab1b975566a53f9c5466ee260d087582" }, { "url": "https://git.kernel.org/stable/c/899d2a05dc14733cfba6224083c6b0dd5a738590" } ], "title": "nvme: fix SRCU protection of nvme_ns_head list", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-49003", "datePublished": "2024-10-21T20:06:16.737Z", "dateReserved": "2024-08-22T01:27:53.642Z", "dateUpdated": "2025-05-04T08:27:51.238Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47739 (GCVE-0-2024-47739)
Vulnerability from cvelistv5
Published
2024-10-21 12:14
Modified
2025-05-04 09:38
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
padata: use integer wrap around to prevent deadlock on seq_nr overflow
When submitting more than 2^32 padata objects to padata_do_serial, the
current sorting implementation incorrectly sorts padata objects with
overflowed seq_nr, causing them to be placed before existing objects in
the reorder list. This leads to a deadlock in the serialization process
as padata_find_next cannot match padata->seq_nr and pd->processed
because the padata instance with overflowed seq_nr will be selected
next.
To fix this, we use an unsigned integer wrap around to correctly sort
padata objects in scenarios with integer overflow.
References
► | URL | Tags | |||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: bfde23ce200e6d33291d29b9b8b60cc2f30f0805 Version: bfde23ce200e6d33291d29b9b8b60cc2f30f0805 Version: bfde23ce200e6d33291d29b9b8b60cc2f30f0805 Version: bfde23ce200e6d33291d29b9b8b60cc2f30f0805 Version: bfde23ce200e6d33291d29b9b8b60cc2f30f0805 Version: bfde23ce200e6d33291d29b9b8b60cc2f30f0805 Version: bfde23ce200e6d33291d29b9b8b60cc2f30f0805 |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-47739", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T12:59:27.799629Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:04:14.713Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "kernel/padata.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "46c4079460f4dcaf445860679558eedef4e1bc91", "status": "affected", "version": "bfde23ce200e6d33291d29b9b8b60cc2f30f0805", "versionType": "git" }, { "lessThan": "72164d5b648951684b1a593996b37a6083c61d7d", "status": "affected", "version": "bfde23ce200e6d33291d29b9b8b60cc2f30f0805", "versionType": "git" }, { "lessThan": "ab205e1c3846326f162180e56825b4ba38ce9c30", "status": "affected", "version": "bfde23ce200e6d33291d29b9b8b60cc2f30f0805", "versionType": "git" }, { "lessThan": "1b8cf11b3ca593a8802a51802cd0c28c38501428", "status": "affected", "version": "bfde23ce200e6d33291d29b9b8b60cc2f30f0805", "versionType": "git" }, { "lessThan": "9e279e6c1f012b82628b89e1b9c65dbefa8ca25a", "status": "affected", "version": "bfde23ce200e6d33291d29b9b8b60cc2f30f0805", "versionType": "git" }, { "lessThan": "1bd712de96ad7167fe0d608e706cd60587579f16", "status": "affected", "version": "bfde23ce200e6d33291d29b9b8b60cc2f30f0805", "versionType": "git" }, { "lessThan": "9a22b2812393d93d84358a760c347c21939029a6", "status": "affected", "version": "bfde23ce200e6d33291d29b9b8b60cc2f30f0805", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "kernel/padata.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.4" }, { "lessThan": "5.4", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.54", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.13", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "versionStartIncluding": "5.4", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "5.4", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "5.4", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.54", "versionStartIncluding": "5.4", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.13", "versionStartIncluding": "5.4", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "5.4", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "5.4", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\npadata: use integer wrap around to prevent deadlock on seq_nr overflow\n\nWhen submitting more than 2^32 padata objects to padata_do_serial, the\ncurrent sorting implementation incorrectly sorts padata objects with\noverflowed seq_nr, causing them to be placed before existing objects in\nthe reorder list. This leads to a deadlock in the serialization process\nas padata_find_next cannot match padata-\u003eseq_nr and pd-\u003eprocessed\nbecause the padata instance with overflowed seq_nr will be selected\nnext.\n\nTo fix this, we use an unsigned integer wrap around to correctly sort\npadata objects in scenarios with integer overflow." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:38:43.928Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/46c4079460f4dcaf445860679558eedef4e1bc91" }, { "url": "https://git.kernel.org/stable/c/72164d5b648951684b1a593996b37a6083c61d7d" }, { "url": "https://git.kernel.org/stable/c/ab205e1c3846326f162180e56825b4ba38ce9c30" }, { "url": "https://git.kernel.org/stable/c/1b8cf11b3ca593a8802a51802cd0c28c38501428" }, { "url": "https://git.kernel.org/stable/c/9e279e6c1f012b82628b89e1b9c65dbefa8ca25a" }, { "url": "https://git.kernel.org/stable/c/1bd712de96ad7167fe0d608e706cd60587579f16" }, { "url": "https://git.kernel.org/stable/c/9a22b2812393d93d84358a760c347c21939029a6" } ], "title": "padata: use integer wrap around to prevent deadlock on seq_nr overflow", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47739", "datePublished": "2024-10-21T12:14:08.495Z", "dateReserved": "2024-09-30T16:00:12.959Z", "dateUpdated": "2025-05-04T09:38:43.928Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47689 (GCVE-0-2024-47689)
Vulnerability from cvelistv5
Published
2024-10-21 11:53
Modified
2025-05-04 12:58
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
f2fs: fix to don't set SB_RDONLY in f2fs_handle_critical_error()
syzbot reports a f2fs bug as below:
------------[ cut here ]------------
WARNING: CPU: 1 PID: 58 at kernel/rcu/sync.c:177 rcu_sync_dtor+0xcd/0x180 kernel/rcu/sync.c:177
CPU: 1 UID: 0 PID: 58 Comm: kworker/1:2 Not tainted 6.10.0-syzkaller-12562-g1722389b0d86 #0
Workqueue: events destroy_super_work
RIP: 0010:rcu_sync_dtor+0xcd/0x180 kernel/rcu/sync.c:177
Call Trace:
percpu_free_rwsem+0x41/0x80 kernel/locking/percpu-rwsem.c:42
destroy_super_work+0xec/0x130 fs/super.c:282
process_one_work kernel/workqueue.c:3231 [inline]
process_scheduled_works+0xa2c/0x1830 kernel/workqueue.c:3312
worker_thread+0x86d/0xd40 kernel/workqueue.c:3390
kthread+0x2f0/0x390 kernel/kthread.c:389
ret_from_fork+0x4b/0x80 arch/x86/kernel/process.c:147
ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244
As Christian Brauner pointed out [1]: the root cause is f2fs sets
SB_RDONLY flag in internal function, rather than setting the flag
covered w/ sb->s_umount semaphore via remount procedure, then below
race condition causes this bug:
- freeze_super()
- sb_wait_write(sb, SB_FREEZE_WRITE)
- sb_wait_write(sb, SB_FREEZE_PAGEFAULT)
- sb_wait_write(sb, SB_FREEZE_FS)
- f2fs_handle_critical_error
- sb->s_flags |= SB_RDONLY
- thaw_super
- thaw_super_locked
- sb_rdonly() is true, so it skips
sb_freeze_unlock(sb, SB_FREEZE_FS)
- deactivate_locked_super
Since f2fs has almost the same logic as ext4 [2] when handling critical
error in filesystem if it mounts w/ errors=remount-ro option:
- set CP_ERROR_FLAG flag which indicates filesystem is stopped
- record errors to superblock
- set SB_RDONLY falg
Once we set CP_ERROR_FLAG flag, all writable interfaces can detect the
flag and stop any further updates on filesystem. So, it is safe to not
set SB_RDONLY flag, let's remove the logic and keep in line w/ ext4 [3].
[1] https://lore.kernel.org/all/20240729-himbeeren-funknetz-96e62f9c7aee@brauner
[2] https://lore.kernel.org/all/20240729132721.hxih6ehigadqf7wx@quack3
[3] https://lore.kernel.org/linux-ext4/20240805201241.27286-1-jack@suse.cz
References
► | URL | Tags |
---|---|---|
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-47689", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T13:06:11.931921Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:14:15.437Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/f2fs/super.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "649ec8b30df113042588bd3d3cd4e98bcb1091e0", "status": "affected", "version": "b62e71be2110d8b52bf5faf3c3ed7ca1a0c113a5", "versionType": "git" }, { "lessThan": "de43021c72993877a8f86f9fddfa0687609da5a4", "status": "affected", "version": "b62e71be2110d8b52bf5faf3c3ed7ca1a0c113a5", "versionType": "git" }, { "lessThan": "1f63f405c1a1a64b9c310388aad7055fb86b245c", "status": "affected", "version": "b62e71be2110d8b52bf5faf3c3ed7ca1a0c113a5", "versionType": "git" }, { "lessThan": "930c6ab93492c4b15436524e704950b364b2930c", "status": "affected", "version": "b62e71be2110d8b52bf5faf3c3ed7ca1a0c113a5", "versionType": "git" }, { "status": "affected", "version": "ed1d478bf838820201f3fb67a1748fdf15954ea4", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "fs/f2fs/super.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.5" }, { "lessThan": "6.5", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.54", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.13", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.54", "versionStartIncluding": "6.5", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.13", "versionStartIncluding": "6.5", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "6.5", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "6.5", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.4.4", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nf2fs: fix to don\u0027t set SB_RDONLY in f2fs_handle_critical_error()\n\nsyzbot reports a f2fs bug as below:\n\n------------[ cut here ]------------\nWARNING: CPU: 1 PID: 58 at kernel/rcu/sync.c:177 rcu_sync_dtor+0xcd/0x180 kernel/rcu/sync.c:177\nCPU: 1 UID: 0 PID: 58 Comm: kworker/1:2 Not tainted 6.10.0-syzkaller-12562-g1722389b0d86 #0\nWorkqueue: events destroy_super_work\nRIP: 0010:rcu_sync_dtor+0xcd/0x180 kernel/rcu/sync.c:177\nCall Trace:\n percpu_free_rwsem+0x41/0x80 kernel/locking/percpu-rwsem.c:42\n destroy_super_work+0xec/0x130 fs/super.c:282\n process_one_work kernel/workqueue.c:3231 [inline]\n process_scheduled_works+0xa2c/0x1830 kernel/workqueue.c:3312\n worker_thread+0x86d/0xd40 kernel/workqueue.c:3390\n kthread+0x2f0/0x390 kernel/kthread.c:389\n ret_from_fork+0x4b/0x80 arch/x86/kernel/process.c:147\n ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244\n\nAs Christian Brauner pointed out [1]: the root cause is f2fs sets\nSB_RDONLY flag in internal function, rather than setting the flag\ncovered w/ sb-\u003es_umount semaphore via remount procedure, then below\nrace condition causes this bug:\n\n- freeze_super()\n - sb_wait_write(sb, SB_FREEZE_WRITE)\n - sb_wait_write(sb, SB_FREEZE_PAGEFAULT)\n - sb_wait_write(sb, SB_FREEZE_FS)\n\t\t\t\t\t- f2fs_handle_critical_error\n\t\t\t\t\t - sb-\u003es_flags |= SB_RDONLY\n- thaw_super\n - thaw_super_locked\n - sb_rdonly() is true, so it skips\n sb_freeze_unlock(sb, SB_FREEZE_FS)\n - deactivate_locked_super\n\nSince f2fs has almost the same logic as ext4 [2] when handling critical\nerror in filesystem if it mounts w/ errors=remount-ro option:\n- set CP_ERROR_FLAG flag which indicates filesystem is stopped\n- record errors to superblock\n- set SB_RDONLY falg\nOnce we set CP_ERROR_FLAG flag, all writable interfaces can detect the\nflag and stop any further updates on filesystem. So, it is safe to not\nset SB_RDONLY flag, let\u0027s remove the logic and keep in line w/ ext4 [3].\n\n[1] https://lore.kernel.org/all/20240729-himbeeren-funknetz-96e62f9c7aee@brauner\n[2] https://lore.kernel.org/all/20240729132721.hxih6ehigadqf7wx@quack3\n[3] https://lore.kernel.org/linux-ext4/20240805201241.27286-1-jack@suse.cz" } ], "providerMetadata": { "dateUpdated": "2025-05-04T12:58:56.011Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/649ec8b30df113042588bd3d3cd4e98bcb1091e0" }, { "url": "https://git.kernel.org/stable/c/de43021c72993877a8f86f9fddfa0687609da5a4" }, { "url": "https://git.kernel.org/stable/c/1f63f405c1a1a64b9c310388aad7055fb86b245c" }, { "url": "https://git.kernel.org/stable/c/930c6ab93492c4b15436524e704950b364b2930c" } ], "title": "f2fs: fix to don\u0027t set SB_RDONLY in f2fs_handle_critical_error()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47689", "datePublished": "2024-10-21T11:53:29.185Z", "dateReserved": "2024-09-30T16:00:12.941Z", "dateUpdated": "2025-05-04T12:58:56.011Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-49006 (GCVE-0-2022-49006)
Vulnerability from cvelistv5
Published
2024-10-21 20:06
Modified
2025-05-04 08:27
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
tracing: Free buffers when a used dynamic event is removed
After 65536 dynamic events have been added and removed, the "type" field
of the event then uses the first type number that is available (not
currently used by other events). A type number is the identifier of the
binary blobs in the tracing ring buffer (known as events) to map them to
logic that can parse the binary blob.
The issue is that if a dynamic event (like a kprobe event) is traced and
is in the ring buffer, and then that event is removed (because it is
dynamic, which means it can be created and destroyed), if another dynamic
event is created that has the same number that new event's logic on
parsing the binary blob will be used.
To show how this can be an issue, the following can crash the kernel:
# cd /sys/kernel/tracing
# for i in `seq 65536`; do
echo 'p:kprobes/foo do_sys_openat2 $arg1:u32' > kprobe_events
# done
For every iteration of the above, the writing to the kprobe_events will
remove the old event and create a new one (with the same format) and
increase the type number to the next available on until the type number
reaches over 65535 which is the max number for the 16 bit type. After it
reaches that number, the logic to allocate a new number simply looks for
the next available number. When an dynamic event is removed, that number
is then available to be reused by the next dynamic event created. That is,
once the above reaches the max number, the number assigned to the event in
that loop will remain the same.
Now that means deleting one dynamic event and created another will reuse
the previous events type number. This is where bad things can happen.
After the above loop finishes, the kprobes/foo event which reads the
do_sys_openat2 function call's first parameter as an integer.
# echo 1 > kprobes/foo/enable
# cat /etc/passwd > /dev/null
# cat trace
cat-2211 [005] .... 2007.849603: foo: (do_sys_openat2+0x0/0x130) arg1=4294967196
cat-2211 [005] .... 2007.849620: foo: (do_sys_openat2+0x0/0x130) arg1=4294967196
cat-2211 [005] .... 2007.849838: foo: (do_sys_openat2+0x0/0x130) arg1=4294967196
cat-2211 [005] .... 2007.849880: foo: (do_sys_openat2+0x0/0x130) arg1=4294967196
# echo 0 > kprobes/foo/enable
Now if we delete the kprobe and create a new one that reads a string:
# echo 'p:kprobes/foo do_sys_openat2 +0($arg2):string' > kprobe_events
And now we can the trace:
# cat trace
sendmail-1942 [002] ..... 530.136320: foo: (do_sys_openat2+0x0/0x240) arg1= cat-2046 [004] ..... 530.930817: foo: (do_sys_openat2+0x0/0x240) arg1="������������������������������������������������������������������������������������������������"
cat-2046 [004] ..... 530.930961: foo: (do_sys_openat2+0x0/0x240) arg1="������������������������������������������������������������������������������������������������"
cat-2046 [004] ..... 530.934278: foo: (do_sys_openat2+0x0/0x240) arg1="������������������������������������������������������������������������������������������������"
cat-2046 [004] ..... 530.934563: foo: (do_sys_openat2+0x0/0x240) arg1="���������������������������������������
---truncated---
References
► | URL | Tags | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2022-49006", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:14:29.482108Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:18:39.780Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "kernel/trace/trace_dynevent.c", "kernel/trace/trace_events.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "1603feac154ff38514e8354e3079a455eb4801e2", "status": "affected", "version": "77b44d1b7c28360910cdbd427fb62d485c08674c", "versionType": "git" }, { "lessThan": "be111ebd8868d4b7c041cb3c6102e1ae27d6dc1d", "status": "affected", "version": "77b44d1b7c28360910cdbd427fb62d485c08674c", "versionType": "git" }, { "lessThan": "417d5ea6e735e5d88ffb6c436cf2938f3f476dd1", "status": "affected", "version": "77b44d1b7c28360910cdbd427fb62d485c08674c", "versionType": "git" }, { "lessThan": "c52d0c8c4f38f7580cff61c4dfe1034c580cedfd", "status": "affected", "version": "77b44d1b7c28360910cdbd427fb62d485c08674c", "versionType": "git" }, { "lessThan": "4313e5a613049dfc1819a6dfb5f94cf2caff9452", "status": "affected", "version": "77b44d1b7c28360910cdbd427fb62d485c08674c", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "kernel/trace/trace_dynevent.c", "kernel/trace/trace_events.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "2.6.33" }, { "lessThan": "2.6.33", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.226", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.158", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.82", "versionType": "semver" }, { "lessThanOrEqual": "6.0.*", "status": "unaffected", "version": "6.0.12", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.1", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.226", "versionStartIncluding": "2.6.33", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.158", "versionStartIncluding": "2.6.33", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.82", "versionStartIncluding": "2.6.33", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.0.12", "versionStartIncluding": "2.6.33", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1", "versionStartIncluding": "2.6.33", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ntracing: Free buffers when a used dynamic event is removed\n\nAfter 65536 dynamic events have been added and removed, the \"type\" field\nof the event then uses the first type number that is available (not\ncurrently used by other events). A type number is the identifier of the\nbinary blobs in the tracing ring buffer (known as events) to map them to\nlogic that can parse the binary blob.\n\nThe issue is that if a dynamic event (like a kprobe event) is traced and\nis in the ring buffer, and then that event is removed (because it is\ndynamic, which means it can be created and destroyed), if another dynamic\nevent is created that has the same number that new event\u0027s logic on\nparsing the binary blob will be used.\n\nTo show how this can be an issue, the following can crash the kernel:\n\n # cd /sys/kernel/tracing\n # for i in `seq 65536`; do\n echo \u0027p:kprobes/foo do_sys_openat2 $arg1:u32\u0027 \u003e kprobe_events\n # done\n\nFor every iteration of the above, the writing to the kprobe_events will\nremove the old event and create a new one (with the same format) and\nincrease the type number to the next available on until the type number\nreaches over 65535 which is the max number for the 16 bit type. After it\nreaches that number, the logic to allocate a new number simply looks for\nthe next available number. When an dynamic event is removed, that number\nis then available to be reused by the next dynamic event created. That is,\nonce the above reaches the max number, the number assigned to the event in\nthat loop will remain the same.\n\nNow that means deleting one dynamic event and created another will reuse\nthe previous events type number. This is where bad things can happen.\nAfter the above loop finishes, the kprobes/foo event which reads the\ndo_sys_openat2 function call\u0027s first parameter as an integer.\n\n # echo 1 \u003e kprobes/foo/enable\n # cat /etc/passwd \u003e /dev/null\n # cat trace\n cat-2211 [005] .... 2007.849603: foo: (do_sys_openat2+0x0/0x130) arg1=4294967196\n cat-2211 [005] .... 2007.849620: foo: (do_sys_openat2+0x0/0x130) arg1=4294967196\n cat-2211 [005] .... 2007.849838: foo: (do_sys_openat2+0x0/0x130) arg1=4294967196\n cat-2211 [005] .... 2007.849880: foo: (do_sys_openat2+0x0/0x130) arg1=4294967196\n # echo 0 \u003e kprobes/foo/enable\n\nNow if we delete the kprobe and create a new one that reads a string:\n\n # echo \u0027p:kprobes/foo do_sys_openat2 +0($arg2):string\u0027 \u003e kprobe_events\n\nAnd now we can the trace:\n\n # cat trace\n sendmail-1942 [002] ..... 530.136320: foo: (do_sys_openat2+0x0/0x240) arg1= cat-2046 [004] ..... 530.930817: foo: (do_sys_openat2+0x0/0x240) arg1=\"\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\"\n cat-2046 [004] ..... 530.930961: foo: (do_sys_openat2+0x0/0x240) arg1=\"\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\"\n cat-2046 [004] ..... 530.934278: foo: (do_sys_openat2+0x0/0x240) arg1=\"\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\"\n cat-2046 [004] ..... 530.934563: foo: (do_sys_openat2+0x0/0x240) arg1=\"\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\n---truncated---" } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:27:54.537Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/1603feac154ff38514e8354e3079a455eb4801e2" }, { "url": "https://git.kernel.org/stable/c/be111ebd8868d4b7c041cb3c6102e1ae27d6dc1d" }, { "url": "https://git.kernel.org/stable/c/417d5ea6e735e5d88ffb6c436cf2938f3f476dd1" }, { "url": "https://git.kernel.org/stable/c/c52d0c8c4f38f7580cff61c4dfe1034c580cedfd" }, { "url": "https://git.kernel.org/stable/c/4313e5a613049dfc1819a6dfb5f94cf2caff9452" } ], "title": "tracing: Free buffers when a used dynamic event is removed", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-49006", "datePublished": "2024-10-21T20:06:18.840Z", "dateReserved": "2024-08-22T01:27:53.643Z", "dateUpdated": "2025-05-04T08:27:54.537Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49973 (GCVE-0-2024-49973)
Vulnerability from cvelistv5
Published
2024-10-21 18:02
Modified
2025-05-04 09:42
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
r8169: add tally counter fields added with RTL8125
RTL8125 added fields to the tally counter, what may result in the chip
dma'ing these new fields to unallocated memory. Therefore make sure
that the allocated memory area is big enough to hold all of the
tally counter values, even if we use only parts of it.
References
► | URL | Tags | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: f1bce4ad2f1cee6759711904b9fffe4a3dd8af87 Version: f1bce4ad2f1cee6759711904b9fffe4a3dd8af87 Version: f1bce4ad2f1cee6759711904b9fffe4a3dd8af87 Version: f1bce4ad2f1cee6759711904b9fffe4a3dd8af87 Version: f1bce4ad2f1cee6759711904b9fffe4a3dd8af87 Version: f1bce4ad2f1cee6759711904b9fffe4a3dd8af87 Version: f1bce4ad2f1cee6759711904b9fffe4a3dd8af87 Version: f1bce4ad2f1cee6759711904b9fffe4a3dd8af87 |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49973", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:33:30.477812Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:38:45.854Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/realtek/r8169_main.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "64648ae8c97ec5a3165021627f5a1658ebe081ca", "status": "affected", "version": "f1bce4ad2f1cee6759711904b9fffe4a3dd8af87", "versionType": "git" }, { "lessThan": "991e8b0bab669b7d06927c3e442b3352532e8581", "status": "affected", "version": "f1bce4ad2f1cee6759711904b9fffe4a3dd8af87", "versionType": "git" }, { "lessThan": "21950321ad33d7613b1453f4c503d7b1871deb61", "status": "affected", "version": "f1bce4ad2f1cee6759711904b9fffe4a3dd8af87", "versionType": "git" }, { "lessThan": "fe44b3bfbf0c74df5712f44458689d0eccccf47d", "status": "affected", "version": "f1bce4ad2f1cee6759711904b9fffe4a3dd8af87", "versionType": "git" }, { "lessThan": "1c723d785adb711496bc64c24240f952f4faaabf", "status": "affected", "version": "f1bce4ad2f1cee6759711904b9fffe4a3dd8af87", "versionType": "git" }, { "lessThan": "92bc8647b4d65f4d4bf8afdb206321c1bc55a486", "status": "affected", "version": "f1bce4ad2f1cee6759711904b9fffe4a3dd8af87", "versionType": "git" }, { "lessThan": "585c048d15ed559f20cb94c8fa2f30077efa4fbc", "status": "affected", "version": "f1bce4ad2f1cee6759711904b9fffe4a3dd8af87", "versionType": "git" }, { "lessThan": "ced8e8b8f40accfcce4a2bbd8b150aa76d5eff9a", "status": "affected", "version": "f1bce4ad2f1cee6759711904b9fffe4a3dd8af87", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/realtek/r8169_main.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.4" }, { "lessThan": "5.4", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.285", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.55", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.285", "versionStartIncluding": "5.4", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "versionStartIncluding": "5.4", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "5.4", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "5.4", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.55", "versionStartIncluding": "5.4", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "5.4", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "5.4", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "5.4", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nr8169: add tally counter fields added with RTL8125\n\nRTL8125 added fields to the tally counter, what may result in the chip\ndma\u0027ing these new fields to unallocated memory. Therefore make sure\nthat the allocated memory area is big enough to hold all of the\ntally counter values, even if we use only parts of it." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:42:44.339Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/64648ae8c97ec5a3165021627f5a1658ebe081ca" }, { "url": "https://git.kernel.org/stable/c/991e8b0bab669b7d06927c3e442b3352532e8581" }, { "url": "https://git.kernel.org/stable/c/21950321ad33d7613b1453f4c503d7b1871deb61" }, { "url": "https://git.kernel.org/stable/c/fe44b3bfbf0c74df5712f44458689d0eccccf47d" }, { "url": "https://git.kernel.org/stable/c/1c723d785adb711496bc64c24240f952f4faaabf" }, { "url": "https://git.kernel.org/stable/c/92bc8647b4d65f4d4bf8afdb206321c1bc55a486" }, { "url": "https://git.kernel.org/stable/c/585c048d15ed559f20cb94c8fa2f30077efa4fbc" }, { "url": "https://git.kernel.org/stable/c/ced8e8b8f40accfcce4a2bbd8b150aa76d5eff9a" } ], "title": "r8169: add tally counter fields added with RTL8125", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49973", "datePublished": "2024-10-21T18:02:21.696Z", "dateReserved": "2024-10-21T12:17:06.051Z", "dateUpdated": "2025-05-04T09:42:44.339Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47749 (GCVE-0-2024-47749)
Vulnerability from cvelistv5
Published
2024-10-21 12:14
Modified
2025-05-04 09:39
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
RDMA/cxgb4: Added NULL check for lookup_atid
The lookup_atid() function can return NULL if the ATID is
invalid or does not exist in the identifier table, which
could lead to dereferencing a null pointer without a
check in the `act_establish()` and `act_open_rpl()` functions.
Add a NULL check to prevent null pointer dereferencing.
Found by Linux Verification Center (linuxtesting.org) with SVACE.
References
► | URL | Tags | |||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: cfdda9d764362ab77b11a410bb928400e6520d57 Version: cfdda9d764362ab77b11a410bb928400e6520d57 Version: cfdda9d764362ab77b11a410bb928400e6520d57 Version: cfdda9d764362ab77b11a410bb928400e6520d57 Version: cfdda9d764362ab77b11a410bb928400e6520d57 Version: cfdda9d764362ab77b11a410bb928400e6520d57 Version: cfdda9d764362ab77b11a410bb928400e6520d57 Version: cfdda9d764362ab77b11a410bb928400e6520d57 Version: cfdda9d764362ab77b11a410bb928400e6520d57 |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-47749", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T12:58:09.975914Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:04:13.297Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/infiniband/hw/cxgb4/cm.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "b12e25d91c7f97958341538c7dc63ee49d01548f", "status": "affected", "version": "cfdda9d764362ab77b11a410bb928400e6520d57", "versionType": "git" }, { "lessThan": "4e1fe68d695af367506ea3c794c5969630f21697", "status": "affected", "version": "cfdda9d764362ab77b11a410bb928400e6520d57", "versionType": "git" }, { "lessThan": "dd598ac57dcae796cb58551074660c39b43fb155", "status": "affected", "version": "cfdda9d764362ab77b11a410bb928400e6520d57", "versionType": "git" }, { "lessThan": "b11318dc8a1ec565300bb1a9073095af817cc508", "status": "affected", "version": "cfdda9d764362ab77b11a410bb928400e6520d57", "versionType": "git" }, { "lessThan": "39cb9f39913566ec5865581135f3e8123ad1aee1", "status": "affected", "version": "cfdda9d764362ab77b11a410bb928400e6520d57", "versionType": "git" }, { "lessThan": "0d50ae281a1712b9b2ca72830a96b8f11882358d", "status": "affected", "version": "cfdda9d764362ab77b11a410bb928400e6520d57", "versionType": "git" }, { "lessThan": "54aaa3ed40972511e423b604324b881425b9ff1e", "status": "affected", "version": "cfdda9d764362ab77b11a410bb928400e6520d57", "versionType": "git" }, { "lessThan": "b9c94c8ba5a713817cffd74c4bacc05187469624", "status": "affected", "version": "cfdda9d764362ab77b11a410bb928400e6520d57", "versionType": "git" }, { "lessThan": "e766e6a92410ca269161de059fff0843b8ddd65f", "status": "affected", "version": "cfdda9d764362ab77b11a410bb928400e6520d57", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/infiniband/hw/cxgb4/cm.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "2.6.35" }, { "lessThan": "2.6.35", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.323", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.285", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.54", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.13", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.323", "versionStartIncluding": "2.6.35", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.285", "versionStartIncluding": "2.6.35", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "versionStartIncluding": "2.6.35", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "2.6.35", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "2.6.35", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.54", "versionStartIncluding": "2.6.35", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.13", "versionStartIncluding": "2.6.35", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "2.6.35", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "2.6.35", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nRDMA/cxgb4: Added NULL check for lookup_atid\n\nThe lookup_atid() function can return NULL if the ATID is\ninvalid or does not exist in the identifier table, which\ncould lead to dereferencing a null pointer without a\ncheck in the `act_establish()` and `act_open_rpl()` functions.\nAdd a NULL check to prevent null pointer dereferencing.\n\nFound by Linux Verification Center (linuxtesting.org) with SVACE." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:39:03.439Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/b12e25d91c7f97958341538c7dc63ee49d01548f" }, { "url": "https://git.kernel.org/stable/c/4e1fe68d695af367506ea3c794c5969630f21697" }, { "url": "https://git.kernel.org/stable/c/dd598ac57dcae796cb58551074660c39b43fb155" }, { "url": "https://git.kernel.org/stable/c/b11318dc8a1ec565300bb1a9073095af817cc508" }, { "url": "https://git.kernel.org/stable/c/39cb9f39913566ec5865581135f3e8123ad1aee1" }, { "url": "https://git.kernel.org/stable/c/0d50ae281a1712b9b2ca72830a96b8f11882358d" }, { "url": "https://git.kernel.org/stable/c/54aaa3ed40972511e423b604324b881425b9ff1e" }, { "url": "https://git.kernel.org/stable/c/b9c94c8ba5a713817cffd74c4bacc05187469624" }, { "url": "https://git.kernel.org/stable/c/e766e6a92410ca269161de059fff0843b8ddd65f" } ], "title": "RDMA/cxgb4: Added NULL check for lookup_atid", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47749", "datePublished": "2024-10-21T12:14:15.126Z", "dateReserved": "2024-09-30T16:00:12.961Z", "dateUpdated": "2025-05-04T09:39:03.439Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49926 (GCVE-0-2024-49926)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-05-04 09:41
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
rcu-tasks: Fix access non-existent percpu rtpcp variable in rcu_tasks_need_gpcb()
For kernels built with CONFIG_FORCE_NR_CPUS=y, the nr_cpu_ids is
defined as NR_CPUS instead of the number of possible cpus, this
will cause the following system panic:
smpboot: Allowing 4 CPUs, 0 hotplug CPUs
...
setup_percpu: NR_CPUS:512 nr_cpumask_bits:512 nr_cpu_ids:512 nr_node_ids:1
...
BUG: unable to handle page fault for address: ffffffff9911c8c8
Oops: 0000 [#1] PREEMPT SMP PTI
CPU: 0 PID: 15 Comm: rcu_tasks_trace Tainted: G W
6.6.21 #1 5dc7acf91a5e8e9ac9dcfc35bee0245691283ea6
RIP: 0010:rcu_tasks_need_gpcb+0x25d/0x2c0
RSP: 0018:ffffa371c00a3e60 EFLAGS: 00010082
CR2: ffffffff9911c8c8 CR3: 000000040fa20005 CR4: 00000000001706f0
Call Trace:
<TASK>
? __die+0x23/0x80
? page_fault_oops+0xa4/0x180
? exc_page_fault+0x152/0x180
? asm_exc_page_fault+0x26/0x40
? rcu_tasks_need_gpcb+0x25d/0x2c0
? __pfx_rcu_tasks_kthread+0x40/0x40
rcu_tasks_one_gp+0x69/0x180
rcu_tasks_kthread+0x94/0xc0
kthread+0xe8/0x140
? __pfx_kthread+0x40/0x40
ret_from_fork+0x34/0x80
? __pfx_kthread+0x40/0x40
ret_from_fork_asm+0x1b/0x80
</TASK>
Considering that there may be holes in the CPU numbers, use the
maximum possible cpu number, instead of nr_cpu_ids, for configuring
enqueue and dequeue limits.
[ neeraj.upadhyay: Fix htmldocs build error reported by Stephen Rothwell ]
References
► | URL | Tags |
---|---|---|
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49926", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:39:42.362013Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:48:43.951Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "kernel/rcu/tasks.h" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "b3b2431ed27f4ebc28e26cdf005c1de42dc60bdf", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "3104bddc666ff64b90491868bbc4c7ebdd90aedf", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "05095271a4fb0f6497121a057f9a2edf386d5d96", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "fd70e9f1d85f5323096ad313ba73f5fe3d15ea41", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "kernel/rcu/tasks.h" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.60", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.60", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nrcu-tasks: Fix access non-existent percpu rtpcp variable in rcu_tasks_need_gpcb()\n\nFor kernels built with CONFIG_FORCE_NR_CPUS=y, the nr_cpu_ids is\ndefined as NR_CPUS instead of the number of possible cpus, this\nwill cause the following system panic:\n\nsmpboot: Allowing 4 CPUs, 0 hotplug CPUs\n...\nsetup_percpu: NR_CPUS:512 nr_cpumask_bits:512 nr_cpu_ids:512 nr_node_ids:1\n...\nBUG: unable to handle page fault for address: ffffffff9911c8c8\nOops: 0000 [#1] PREEMPT SMP PTI\nCPU: 0 PID: 15 Comm: rcu_tasks_trace Tainted: G W\n6.6.21 #1 5dc7acf91a5e8e9ac9dcfc35bee0245691283ea6\nRIP: 0010:rcu_tasks_need_gpcb+0x25d/0x2c0\nRSP: 0018:ffffa371c00a3e60 EFLAGS: 00010082\nCR2: ffffffff9911c8c8 CR3: 000000040fa20005 CR4: 00000000001706f0\nCall Trace:\n\u003cTASK\u003e\n? __die+0x23/0x80\n? page_fault_oops+0xa4/0x180\n? exc_page_fault+0x152/0x180\n? asm_exc_page_fault+0x26/0x40\n? rcu_tasks_need_gpcb+0x25d/0x2c0\n? __pfx_rcu_tasks_kthread+0x40/0x40\nrcu_tasks_one_gp+0x69/0x180\nrcu_tasks_kthread+0x94/0xc0\nkthread+0xe8/0x140\n? __pfx_kthread+0x40/0x40\nret_from_fork+0x34/0x80\n? __pfx_kthread+0x40/0x40\nret_from_fork_asm+0x1b/0x80\n\u003c/TASK\u003e\n\nConsidering that there may be holes in the CPU numbers, use the\nmaximum possible cpu number, instead of nr_cpu_ids, for configuring\nenqueue and dequeue limits.\n\n[ neeraj.upadhyay: Fix htmldocs build error reported by Stephen Rothwell ]" } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:41:30.612Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/b3b2431ed27f4ebc28e26cdf005c1de42dc60bdf" }, { "url": "https://git.kernel.org/stable/c/3104bddc666ff64b90491868bbc4c7ebdd90aedf" }, { "url": "https://git.kernel.org/stable/c/05095271a4fb0f6497121a057f9a2edf386d5d96" }, { "url": "https://git.kernel.org/stable/c/fd70e9f1d85f5323096ad313ba73f5fe3d15ea41" } ], "title": "rcu-tasks: Fix access non-existent percpu rtpcp variable in rcu_tasks_need_gpcb()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49926", "datePublished": "2024-10-21T18:01:50.405Z", "dateReserved": "2024-10-21T12:17:06.038Z", "dateUpdated": "2025-05-04T09:41:30.612Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-49012 (GCVE-0-2022-49012)
Vulnerability from cvelistv5
Published
2024-10-21 20:06
Modified
2025-05-04 08:28
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
afs: Fix server->active leak in afs_put_server
The atomic_read was accidentally replaced with atomic_inc_return,
which prevents the server from getting cleaned up and causes rmmod
to hang with a warning:
Can't purge s=00000001
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2022-49012", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:13:43.816985Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:18:38.624Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/afs/server.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "c5078548c29c735f71b05053659c0cb294e738ad", "status": "affected", "version": "2757a4dc184997c66ef1de32636f73b9f21aac14", "versionType": "git" }, { "lessThan": "ef4d3ea40565a781c25847e9cb96c1bd9f462bc6", "status": "affected", "version": "2757a4dc184997c66ef1de32636f73b9f21aac14", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "fs/afs/server.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.0" }, { "lessThan": "6.0", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.0.*", "status": "unaffected", "version": "6.0.12", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.1", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.0.12", "versionStartIncluding": "6.0", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1", "versionStartIncluding": "6.0", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nafs: Fix server-\u003eactive leak in afs_put_server\n\nThe atomic_read was accidentally replaced with atomic_inc_return,\nwhich prevents the server from getting cleaned up and causes rmmod\nto hang with a warning:\n\n Can\u0027t purge s=00000001" } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:28:03.215Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/c5078548c29c735f71b05053659c0cb294e738ad" }, { "url": "https://git.kernel.org/stable/c/ef4d3ea40565a781c25847e9cb96c1bd9f462bc6" } ], "title": "afs: Fix server-\u003eactive leak in afs_put_server", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-49012", "datePublished": "2024-10-21T20:06:22.749Z", "dateReserved": "2024-08-22T01:27:53.644Z", "dateUpdated": "2025-05-04T08:28:03.215Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49907 (GCVE-0-2024-49907)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-07-11 17:21
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Check null pointers before using dc->clk_mgr
[WHY & HOW]
dc->clk_mgr is null checked previously in the same function, indicating
it might be null.
Passing "dc" to "dc->hwss.apply_idle_power_optimizations", which
dereferences null "dc->clk_mgr". (The function pointer resolves to
"dcn35_apply_idle_power_optimizations".)
This fixes 1 FORWARD_NULL issue reported by Coverity.
References
► | URL | Tags | |||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49907", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:42:07.340526Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:48:46.691Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/amd/display/dc/core/dc.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "8d54001f8dccd56146973f23f3ab2ba037a21251", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "a545a9403e04c6e17fdc04a26a61d9feebbba106", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "a2773e0a4b79e7a6463abdffaf8cc4f24428ba18", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "9641bc4adf8446034e490ed543ae7e9833cfbdf5", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "3f7e533c10db3d0158709a99e2129ff63add6bcd", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "5ba3fbf75b243b2863a8be9e7c393e003d3b88f3", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "95d9e0803e51d5a24276b7643b244c7477daf463", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/amd/display/dc/core/dc.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.15" }, { "lessThan": "4.15", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.55", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.55", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "4.15", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Check null pointers before using dc-\u003eclk_mgr\n\n[WHY \u0026 HOW]\ndc-\u003eclk_mgr is null checked previously in the same function, indicating\nit might be null.\n\nPassing \"dc\" to \"dc-\u003ehwss.apply_idle_power_optimizations\", which\ndereferences null \"dc-\u003eclk_mgr\". (The function pointer resolves to\n\"dcn35_apply_idle_power_optimizations\".)\n\nThis fixes 1 FORWARD_NULL issue reported by Coverity." } ], "providerMetadata": { "dateUpdated": "2025-07-11T17:21:04.394Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/8d54001f8dccd56146973f23f3ab2ba037a21251" }, { "url": "https://git.kernel.org/stable/c/a545a9403e04c6e17fdc04a26a61d9feebbba106" }, { "url": "https://git.kernel.org/stable/c/a2773e0a4b79e7a6463abdffaf8cc4f24428ba18" }, { "url": "https://git.kernel.org/stable/c/9641bc4adf8446034e490ed543ae7e9833cfbdf5" }, { "url": "https://git.kernel.org/stable/c/3f7e533c10db3d0158709a99e2129ff63add6bcd" }, { "url": "https://git.kernel.org/stable/c/5ba3fbf75b243b2863a8be9e7c393e003d3b88f3" }, { "url": "https://git.kernel.org/stable/c/95d9e0803e51d5a24276b7643b244c7477daf463" } ], "title": "drm/amd/display: Check null pointers before using dc-\u003eclk_mgr", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49907", "datePublished": "2024-10-21T18:01:37.452Z", "dateReserved": "2024-10-21T12:17:06.027Z", "dateUpdated": "2025-07-11T17:21:04.394Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49991 (GCVE-0-2024-49991)
Vulnerability from cvelistv5
Published
2024-10-21 18:02
Modified
2025-05-21 09:13
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/amdkfd: amdkfd_free_gtt_mem clear the correct pointer
Pass pointer reference to amdgpu_bo_unref to clear the correct pointer,
otherwise amdgpu_bo_unref clear the local variable, the original pointer
not set to NULL, this could cause use-after-free bug.
References
► | URL | Tags | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49991", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:31:14.431279Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:38:42.686Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c", "drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h", "drivers/gpu/drm/amd/amdkfd/kfd_chardev.c", "drivers/gpu/drm/amd/amdkfd/kfd_device.c", "drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c", "drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager.c", "drivers/gpu/drm/amd/amdkfd/kfd_process.c", "drivers/gpu/drm/amd/amdkfd/kfd_process_queue_manager.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "e7831613cbbcd9058d3658fbcdc5d5884ceb2e0c", "status": "affected", "version": "130e0371b7d454bb4a861253c822b9f911ad5d19", "versionType": "git" }, { "lessThan": "30ceb873cc2e97348d9da2265b2d1ddf07f682e1", "status": "affected", "version": "130e0371b7d454bb4a861253c822b9f911ad5d19", "versionType": "git" }, { "lessThan": "71f3240f82987f0f070ea5bed559033de7d4c0e1", "status": "affected", "version": "130e0371b7d454bb4a861253c822b9f911ad5d19", "versionType": "git" }, { "lessThan": "6c9289806591807e4e3be9a23df8ee2069180055", "status": "affected", "version": "130e0371b7d454bb4a861253c822b9f911ad5d19", "versionType": "git" }, { "lessThan": "c86ad39140bbcb9dc75a10046c2221f657e8083b", "status": "affected", "version": "130e0371b7d454bb4a861253c822b9f911ad5d19", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c", "drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h", "drivers/gpu/drm/amd/amdkfd/kfd_chardev.c", "drivers/gpu/drm/amd/amdkfd/kfd_device.c", "drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c", "drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager.c", "drivers/gpu/drm/amd/amdkfd/kfd_process.c", "drivers/gpu/drm/amd/amdkfd/kfd_process_queue_manager.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.3" }, { "lessThan": "4.3", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.118", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.55", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.118", "versionStartIncluding": "4.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.55", "versionStartIncluding": "4.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "4.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "4.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "4.3", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amdkfd: amdkfd_free_gtt_mem clear the correct pointer\n\nPass pointer reference to amdgpu_bo_unref to clear the correct pointer,\notherwise amdgpu_bo_unref clear the local variable, the original pointer\nnot set to NULL, this could cause use-after-free bug." } ], "providerMetadata": { "dateUpdated": "2025-05-21T09:13:36.356Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/e7831613cbbcd9058d3658fbcdc5d5884ceb2e0c" }, { "url": "https://git.kernel.org/stable/c/30ceb873cc2e97348d9da2265b2d1ddf07f682e1" }, { "url": "https://git.kernel.org/stable/c/71f3240f82987f0f070ea5bed559033de7d4c0e1" }, { "url": "https://git.kernel.org/stable/c/6c9289806591807e4e3be9a23df8ee2069180055" }, { "url": "https://git.kernel.org/stable/c/c86ad39140bbcb9dc75a10046c2221f657e8083b" } ], "title": "drm/amdkfd: amdkfd_free_gtt_mem clear the correct pointer", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49991", "datePublished": "2024-10-21T18:02:33.805Z", "dateReserved": "2024-10-21T12:17:06.054Z", "dateUpdated": "2025-05-21T09:13:36.356Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49999 (GCVE-0-2024-49999)
Vulnerability from cvelistv5
Published
2024-10-21 18:02
Modified
2025-05-04 09:43
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
afs: Fix the setting of the server responding flag
In afs_wait_for_operation(), we set transcribe the call responded flag to
the server record that we used after doing the fileserver iteration loop -
but it's possible to exit the loop having had a response from the server
that we've discarded (e.g. it returned an abort or we started receiving
data, but the call didn't complete).
This means that op->server might be NULL, but we don't check that before
attempting to set the server flag.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49999", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:30:13.693852Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:38:41.400Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/afs/fs_operation.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "3d51ab44123f35dd1d646d99a15ebef10f55e263", "status": "affected", "version": "98f9fda2057ba34b720c4d353351024d6dcee90f", "versionType": "git" }, { "lessThan": "97c953572d98080c5f1486155350bb688041747a", "status": "affected", "version": "98f9fda2057ba34b720c4d353351024d6dcee90f", "versionType": "git" }, { "lessThan": "ff98751bae40faed1ba9c6a7287e84430f7dec64", "status": "affected", "version": "98f9fda2057ba34b720c4d353351024d6dcee90f", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "fs/afs/fs_operation.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.8" }, { "lessThan": "6.8", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "6.8", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "6.8", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "6.8", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nafs: Fix the setting of the server responding flag\n\nIn afs_wait_for_operation(), we set transcribe the call responded flag to\nthe server record that we used after doing the fileserver iteration loop -\nbut it\u0027s possible to exit the loop having had a response from the server\nthat we\u0027ve discarded (e.g. it returned an abort or we started receiving\ndata, but the call didn\u0027t complete).\n\nThis means that op-\u003eserver might be NULL, but we don\u0027t check that before\nattempting to set the server flag." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:43:27.031Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/3d51ab44123f35dd1d646d99a15ebef10f55e263" }, { "url": "https://git.kernel.org/stable/c/97c953572d98080c5f1486155350bb688041747a" }, { "url": "https://git.kernel.org/stable/c/ff98751bae40faed1ba9c6a7287e84430f7dec64" } ], "title": "afs: Fix the setting of the server responding flag", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49999", "datePublished": "2024-10-21T18:02:38.958Z", "dateReserved": "2024-10-21T12:17:06.057Z", "dateUpdated": "2025-05-04T09:43:27.031Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49854 (GCVE-0-2024-49854)
Vulnerability from cvelistv5
Published
2024-10-21 12:18
Modified
2025-05-04 12:59
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
block, bfq: fix uaf for accessing waker_bfqq after splitting
After commit 42c306ed7233 ("block, bfq: don't break merge chain in
bfq_split_bfqq()"), if the current procress is the last holder of bfqq,
the bfqq can be freed after bfq_split_bfqq(). Hence recored the bfqq and
then access bfqq->waker_bfqq may trigger UAF. What's more, the waker_bfqq
may in the merge chain of bfqq, hence just recored waker_bfqq is still
not safe.
Fix the problem by adding a helper bfq_waker_bfqq() to check if
bfqq->waker_bfqq is in the merge chain, and current procress is the only
holder.
References
► | URL | Tags | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: e0c20d88b7dce85d2703bb6ba77bf359959675cd Version: de6c5e3a456019d2182e345730e59721714fa0b5 Version: 19f3bec2ac4be329b9bd12b18a989b867618d2d8 Version: 13b3d0e8cb121f99b11918a0d4bcc1ce4647d352 Version: 4780f50ea50cfe8e89fc3747bf3dd155488433bb Version: 42c306ed723321af4003b2a41bb73728cab54f85 Version: 9e813033594b141f61ff0ef0cfaaef292564b041 Version: 3a5f45a4ad4e1fd36b0a998eef03d76a4f02a2a8 Version: 3630a18846c7853aa326d3b42fd0a855af7b41bc |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49854", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T12:56:32.405058Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:04:11.371Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "block/bfq-iosched.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "63a07379fdb6c72450cb05294461c6016b8b7726", "status": "affected", "version": "e0c20d88b7dce85d2703bb6ba77bf359959675cd", "versionType": "git" }, { "lessThan": "de0456460f2abf921e356ed2bd8da87a376680bd", "status": "affected", "version": "de6c5e3a456019d2182e345730e59721714fa0b5", "versionType": "git" }, { "lessThan": "0780451f03bf518bc032a7c584de8f92e2d39d7f", "status": "affected", "version": "19f3bec2ac4be329b9bd12b18a989b867618d2d8", "versionType": "git" }, { "lessThan": "0b8bda0ff17156cd3f60944527c9d8c9f99f1583", "status": "affected", "version": "13b3d0e8cb121f99b11918a0d4bcc1ce4647d352", "versionType": "git" }, { "lessThan": "cae58d19121a70329cf971359e2518c93fec04fe", "status": "affected", "version": "4780f50ea50cfe8e89fc3747bf3dd155488433bb", "versionType": "git" }, { "lessThan": "1ba0403ac6447f2d63914fb760c44a3b19c44eaf", "status": "affected", "version": "42c306ed723321af4003b2a41bb73728cab54f85", "versionType": "git" }, { "status": "affected", "version": "9e813033594b141f61ff0ef0cfaaef292564b041", "versionType": "git" }, { "status": "affected", "version": "3a5f45a4ad4e1fd36b0a998eef03d76a4f02a2a8", "versionType": "git" }, { "status": "affected", "version": "3630a18846c7853aa326d3b42fd0a855af7b41bc", "versionType": "git" } ] }, { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "block/bfq-iosched.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux" } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.19.323", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.4.285", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.10.227", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nblock, bfq: fix uaf for accessing waker_bfqq after splitting\n\nAfter commit 42c306ed7233 (\"block, bfq: don\u0027t break merge chain in\nbfq_split_bfqq()\"), if the current procress is the last holder of bfqq,\nthe bfqq can be freed after bfq_split_bfqq(). Hence recored the bfqq and\nthen access bfqq-\u003ewaker_bfqq may trigger UAF. What\u0027s more, the waker_bfqq\nmay in the merge chain of bfqq, hence just recored waker_bfqq is still\nnot safe.\n\nFix the problem by adding a helper bfq_waker_bfqq() to check if\nbfqq-\u003ewaker_bfqq is in the merge chain, and current procress is the only\nholder." } ], "providerMetadata": { "dateUpdated": "2025-05-04T12:59:07.881Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/63a07379fdb6c72450cb05294461c6016b8b7726" }, { "url": "https://git.kernel.org/stable/c/de0456460f2abf921e356ed2bd8da87a376680bd" }, { "url": "https://git.kernel.org/stable/c/0780451f03bf518bc032a7c584de8f92e2d39d7f" }, { "url": "https://git.kernel.org/stable/c/0b8bda0ff17156cd3f60944527c9d8c9f99f1583" }, { "url": "https://git.kernel.org/stable/c/cae58d19121a70329cf971359e2518c93fec04fe" }, { "url": "https://git.kernel.org/stable/c/1ba0403ac6447f2d63914fb760c44a3b19c44eaf" } ], "title": "block, bfq: fix uaf for accessing waker_bfqq after splitting", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49854", "datePublished": "2024-10-21T12:18:46.723Z", "dateReserved": "2024-10-21T12:17:06.016Z", "dateUpdated": "2025-05-04T12:59:07.881Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2023-52918 (GCVE-0-2023-52918)
Vulnerability from cvelistv5
Published
2024-10-22 07:37
Modified
2025-05-04 07:45
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
media: pci: cx23885: check cx23885_vdev_init() return
cx23885_vdev_init() can return a NULL pointer, but that pointer
is used in the next line without a check.
Add a NULL pointer check and go to the error unwind if it is NULL.
References
► | URL | Tags | |||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2023-52918", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:10:51.331784Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:18:35.304Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/media/pci/cx23885/cx23885-video.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "8e31b096e2e1949bc8f0be019c9ae70d414404c6", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "199a42fc4c45e8b7f19efeb15dbc36889a599ac2", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "e7385510e2550a9f8b6f3d5f33c5b894ab9ba976", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "a5f1d30c51c485cec7a7de60205667c3ff86c303", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "06ee04a907d64ee3910fecedd05d7f1be4b1b70e", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "b1397fb4a779fca560c43d2acf6702d41b4a495b", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "15126b916e39b0cb67026b0af3c014bfeb1f76b3", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/media/pci/cx23885/cx23885-video.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.321", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.283", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.225", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.166", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.107", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.48", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.321", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.283", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.225", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.166", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.107", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.48", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.9", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: pci: cx23885: check cx23885_vdev_init() return\n\ncx23885_vdev_init() can return a NULL pointer, but that pointer\nis used in the next line without a check.\n\nAdd a NULL pointer check and go to the error unwind if it is NULL." } ], "providerMetadata": { "dateUpdated": "2025-05-04T07:45:58.527Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/8e31b096e2e1949bc8f0be019c9ae70d414404c6" }, { "url": "https://git.kernel.org/stable/c/199a42fc4c45e8b7f19efeb15dbc36889a599ac2" }, { "url": "https://git.kernel.org/stable/c/e7385510e2550a9f8b6f3d5f33c5b894ab9ba976" }, { "url": "https://git.kernel.org/stable/c/a5f1d30c51c485cec7a7de60205667c3ff86c303" }, { "url": "https://git.kernel.org/stable/c/06ee04a907d64ee3910fecedd05d7f1be4b1b70e" }, { "url": "https://git.kernel.org/stable/c/b1397fb4a779fca560c43d2acf6702d41b4a495b" }, { "url": "https://git.kernel.org/stable/c/15126b916e39b0cb67026b0af3c014bfeb1f76b3" } ], "title": "media: pci: cx23885: check cx23885_vdev_init() return", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2023-52918", "datePublished": "2024-10-22T07:37:27.390Z", "dateReserved": "2024-08-21T06:07:11.017Z", "dateUpdated": "2025-05-04T07:45:58.527Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-50033 (GCVE-0-2024-50033)
Vulnerability from cvelistv5
Published
2024-10-21 19:39
Modified
2025-05-04 09:44
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
slip: make slhc_remember() more robust against malicious packets
syzbot found that slhc_remember() was missing checks against
malicious packets [1].
slhc_remember() only checked the size of the packet was at least 20,
which is not good enough.
We need to make sure the packet includes the IPv4 and TCP header
that are supposed to be carried.
Add iph and th pointers to make the code more readable.
[1]
BUG: KMSAN: uninit-value in slhc_remember+0x2e8/0x7b0 drivers/net/slip/slhc.c:666
slhc_remember+0x2e8/0x7b0 drivers/net/slip/slhc.c:666
ppp_receive_nonmp_frame+0xe45/0x35e0 drivers/net/ppp/ppp_generic.c:2455
ppp_receive_frame drivers/net/ppp/ppp_generic.c:2372 [inline]
ppp_do_recv+0x65f/0x40d0 drivers/net/ppp/ppp_generic.c:2212
ppp_input+0x7dc/0xe60 drivers/net/ppp/ppp_generic.c:2327
pppoe_rcv_core+0x1d3/0x720 drivers/net/ppp/pppoe.c:379
sk_backlog_rcv+0x13b/0x420 include/net/sock.h:1113
__release_sock+0x1da/0x330 net/core/sock.c:3072
release_sock+0x6b/0x250 net/core/sock.c:3626
pppoe_sendmsg+0x2b8/0xb90 drivers/net/ppp/pppoe.c:903
sock_sendmsg_nosec net/socket.c:729 [inline]
__sock_sendmsg+0x30f/0x380 net/socket.c:744
____sys_sendmsg+0x903/0xb60 net/socket.c:2602
___sys_sendmsg+0x28d/0x3c0 net/socket.c:2656
__sys_sendmmsg+0x3c1/0x960 net/socket.c:2742
__do_sys_sendmmsg net/socket.c:2771 [inline]
__se_sys_sendmmsg net/socket.c:2768 [inline]
__x64_sys_sendmmsg+0xbc/0x120 net/socket.c:2768
x64_sys_call+0xb6e/0x3ba0 arch/x86/include/generated/asm/syscalls_64.h:308
do_syscall_x64 arch/x86/entry/common.c:52 [inline]
do_syscall_64+0xcd/0x1e0 arch/x86/entry/common.c:83
entry_SYSCALL_64_after_hwframe+0x77/0x7f
Uninit was created at:
slab_post_alloc_hook mm/slub.c:4091 [inline]
slab_alloc_node mm/slub.c:4134 [inline]
kmem_cache_alloc_node_noprof+0x6bf/0xb80 mm/slub.c:4186
kmalloc_reserve+0x13d/0x4a0 net/core/skbuff.c:587
__alloc_skb+0x363/0x7b0 net/core/skbuff.c:678
alloc_skb include/linux/skbuff.h:1322 [inline]
sock_wmalloc+0xfe/0x1a0 net/core/sock.c:2732
pppoe_sendmsg+0x3a7/0xb90 drivers/net/ppp/pppoe.c:867
sock_sendmsg_nosec net/socket.c:729 [inline]
__sock_sendmsg+0x30f/0x380 net/socket.c:744
____sys_sendmsg+0x903/0xb60 net/socket.c:2602
___sys_sendmsg+0x28d/0x3c0 net/socket.c:2656
__sys_sendmmsg+0x3c1/0x960 net/socket.c:2742
__do_sys_sendmmsg net/socket.c:2771 [inline]
__se_sys_sendmmsg net/socket.c:2768 [inline]
__x64_sys_sendmmsg+0xbc/0x120 net/socket.c:2768
x64_sys_call+0xb6e/0x3ba0 arch/x86/include/generated/asm/syscalls_64.h:308
do_syscall_x64 arch/x86/entry/common.c:52 [inline]
do_syscall_64+0xcd/0x1e0 arch/x86/entry/common.c:83
entry_SYSCALL_64_after_hwframe+0x77/0x7f
CPU: 0 UID: 0 PID: 5460 Comm: syz.2.33 Not tainted 6.12.0-rc2-syzkaller-00006-g87d6aab2389e #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
References
► | URL | Tags | |||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: b5451d783ade99308dfccdf5ca284ed07affa4ff Version: b5451d783ade99308dfccdf5ca284ed07affa4ff Version: b5451d783ade99308dfccdf5ca284ed07affa4ff Version: b5451d783ade99308dfccdf5ca284ed07affa4ff Version: b5451d783ade99308dfccdf5ca284ed07affa4ff Version: b5451d783ade99308dfccdf5ca284ed07affa4ff Version: b5451d783ade99308dfccdf5ca284ed07affa4ff |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-50033", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:25:49.586727Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:28:45.501Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/slip/slhc.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "ba6501ea06462d6404d57d5644cf2854db38e7d7", "status": "affected", "version": "b5451d783ade99308dfccdf5ca284ed07affa4ff", "versionType": "git" }, { "lessThan": "36b054324d18e51cf466134e13b6fbe3c91f52af", "status": "affected", "version": "b5451d783ade99308dfccdf5ca284ed07affa4ff", "versionType": "git" }, { "lessThan": "5e336384cc9b608e0551f99c3d87316ca3b0e51a", "status": "affected", "version": "b5451d783ade99308dfccdf5ca284ed07affa4ff", "versionType": "git" }, { "lessThan": "ff5e0f895315706e4ca5a19df15be6866cee4f5d", "status": "affected", "version": "b5451d783ade99308dfccdf5ca284ed07affa4ff", "versionType": "git" }, { "lessThan": "8bb79eb1db85a10865f0d4dd15b013def3f2d246", "status": "affected", "version": "b5451d783ade99308dfccdf5ca284ed07affa4ff", "versionType": "git" }, { "lessThan": "29e8d96d44f51cf89a62dd042be35d052833b95c", "status": "affected", "version": "b5451d783ade99308dfccdf5ca284ed07affa4ff", "versionType": "git" }, { "lessThan": "7d3fce8cbe3a70a1c7c06c9b53696be5d5d8dd5c", "status": "affected", "version": "b5451d783ade99308dfccdf5ca284ed07affa4ff", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/slip/slhc.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "3.2" }, { "lessThan": "3.2", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.285", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.57", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.4", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.285", "versionStartIncluding": "3.2", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "versionStartIncluding": "3.2", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "3.2", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "3.2", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.57", "versionStartIncluding": "3.2", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.4", "versionStartIncluding": "3.2", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "3.2", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nslip: make slhc_remember() more robust against malicious packets\n\nsyzbot found that slhc_remember() was missing checks against\nmalicious packets [1].\n\nslhc_remember() only checked the size of the packet was at least 20,\nwhich is not good enough.\n\nWe need to make sure the packet includes the IPv4 and TCP header\nthat are supposed to be carried.\n\nAdd iph and th pointers to make the code more readable.\n\n[1]\n\nBUG: KMSAN: uninit-value in slhc_remember+0x2e8/0x7b0 drivers/net/slip/slhc.c:666\n slhc_remember+0x2e8/0x7b0 drivers/net/slip/slhc.c:666\n ppp_receive_nonmp_frame+0xe45/0x35e0 drivers/net/ppp/ppp_generic.c:2455\n ppp_receive_frame drivers/net/ppp/ppp_generic.c:2372 [inline]\n ppp_do_recv+0x65f/0x40d0 drivers/net/ppp/ppp_generic.c:2212\n ppp_input+0x7dc/0xe60 drivers/net/ppp/ppp_generic.c:2327\n pppoe_rcv_core+0x1d3/0x720 drivers/net/ppp/pppoe.c:379\n sk_backlog_rcv+0x13b/0x420 include/net/sock.h:1113\n __release_sock+0x1da/0x330 net/core/sock.c:3072\n release_sock+0x6b/0x250 net/core/sock.c:3626\n pppoe_sendmsg+0x2b8/0xb90 drivers/net/ppp/pppoe.c:903\n sock_sendmsg_nosec net/socket.c:729 [inline]\n __sock_sendmsg+0x30f/0x380 net/socket.c:744\n ____sys_sendmsg+0x903/0xb60 net/socket.c:2602\n ___sys_sendmsg+0x28d/0x3c0 net/socket.c:2656\n __sys_sendmmsg+0x3c1/0x960 net/socket.c:2742\n __do_sys_sendmmsg net/socket.c:2771 [inline]\n __se_sys_sendmmsg net/socket.c:2768 [inline]\n __x64_sys_sendmmsg+0xbc/0x120 net/socket.c:2768\n x64_sys_call+0xb6e/0x3ba0 arch/x86/include/generated/asm/syscalls_64.h:308\n do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n do_syscall_64+0xcd/0x1e0 arch/x86/entry/common.c:83\n entry_SYSCALL_64_after_hwframe+0x77/0x7f\n\nUninit was created at:\n slab_post_alloc_hook mm/slub.c:4091 [inline]\n slab_alloc_node mm/slub.c:4134 [inline]\n kmem_cache_alloc_node_noprof+0x6bf/0xb80 mm/slub.c:4186\n kmalloc_reserve+0x13d/0x4a0 net/core/skbuff.c:587\n __alloc_skb+0x363/0x7b0 net/core/skbuff.c:678\n alloc_skb include/linux/skbuff.h:1322 [inline]\n sock_wmalloc+0xfe/0x1a0 net/core/sock.c:2732\n pppoe_sendmsg+0x3a7/0xb90 drivers/net/ppp/pppoe.c:867\n sock_sendmsg_nosec net/socket.c:729 [inline]\n __sock_sendmsg+0x30f/0x380 net/socket.c:744\n ____sys_sendmsg+0x903/0xb60 net/socket.c:2602\n ___sys_sendmsg+0x28d/0x3c0 net/socket.c:2656\n __sys_sendmmsg+0x3c1/0x960 net/socket.c:2742\n __do_sys_sendmmsg net/socket.c:2771 [inline]\n __se_sys_sendmmsg net/socket.c:2768 [inline]\n __x64_sys_sendmmsg+0xbc/0x120 net/socket.c:2768\n x64_sys_call+0xb6e/0x3ba0 arch/x86/include/generated/asm/syscalls_64.h:308\n do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n do_syscall_64+0xcd/0x1e0 arch/x86/entry/common.c:83\n entry_SYSCALL_64_after_hwframe+0x77/0x7f\n\nCPU: 0 UID: 0 PID: 5460 Comm: syz.2.33 Not tainted 6.12.0-rc2-syzkaller-00006-g87d6aab2389e #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024" } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:44:17.458Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/ba6501ea06462d6404d57d5644cf2854db38e7d7" }, { "url": "https://git.kernel.org/stable/c/36b054324d18e51cf466134e13b6fbe3c91f52af" }, { "url": "https://git.kernel.org/stable/c/5e336384cc9b608e0551f99c3d87316ca3b0e51a" }, { "url": "https://git.kernel.org/stable/c/ff5e0f895315706e4ca5a19df15be6866cee4f5d" }, { "url": "https://git.kernel.org/stable/c/8bb79eb1db85a10865f0d4dd15b013def3f2d246" }, { "url": "https://git.kernel.org/stable/c/29e8d96d44f51cf89a62dd042be35d052833b95c" }, { "url": "https://git.kernel.org/stable/c/7d3fce8cbe3a70a1c7c06c9b53696be5d5d8dd5c" } ], "title": "slip: make slhc_remember() more robust against malicious packets", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-50033", "datePublished": "2024-10-21T19:39:35.127Z", "dateReserved": "2024-10-21T12:17:06.069Z", "dateUpdated": "2025-05-04T09:44:17.458Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49923 (GCVE-0-2024-49923)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-07-11 17:21
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Pass non-null to dcn20_validate_apply_pipe_split_flags
[WHAT & HOW]
"dcn20_validate_apply_pipe_split_flags" dereferences merge, and thus it
cannot be a null pointer. Let's pass a valid pointer to avoid null
dereference.
This fixes 2 FORWARD_NULL issues reported by Coverity.
References
► | URL | Tags |
---|---|---|
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49923", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:40:05.593718Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:48:44.332Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/amd/display/dc/resource/dcn20/dcn20_resource.c", "drivers/gpu/drm/amd/display/dc/resource/dcn21/dcn21_resource.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "39a580cd15397e102aaec25986ae5acf492f8930", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "85aa996ecfaa95d1e922867390502d23ce21b905", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "9a05270869f40c89f8d184fe2d37cb86e0d7e5f5", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "5559598742fb4538e4c51c48ef70563c49c2af23", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/amd/display/dc/resource/dcn20/dcn20_resource.c", "drivers/gpu/drm/amd/display/dc/resource/dcn21/dcn21_resource.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.15" }, { "lessThan": "4.15", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.79", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.79", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "4.15", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Pass non-null to dcn20_validate_apply_pipe_split_flags\n\n[WHAT \u0026 HOW]\n\"dcn20_validate_apply_pipe_split_flags\" dereferences merge, and thus it\ncannot be a null pointer. Let\u0027s pass a valid pointer to avoid null\ndereference.\n\nThis fixes 2 FORWARD_NULL issues reported by Coverity." } ], "providerMetadata": { "dateUpdated": "2025-07-11T17:21:22.844Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/39a580cd15397e102aaec25986ae5acf492f8930" }, { "url": "https://git.kernel.org/stable/c/85aa996ecfaa95d1e922867390502d23ce21b905" }, { "url": "https://git.kernel.org/stable/c/9a05270869f40c89f8d184fe2d37cb86e0d7e5f5" }, { "url": "https://git.kernel.org/stable/c/5559598742fb4538e4c51c48ef70563c49c2af23" } ], "title": "drm/amd/display: Pass non-null to dcn20_validate_apply_pipe_split_flags", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49923", "datePublished": "2024-10-21T18:01:48.405Z", "dateReserved": "2024-10-21T12:17:06.036Z", "dateUpdated": "2025-07-11T17:21:22.844Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49885 (GCVE-0-2024-49885)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-05-04 09:40
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
mm, slub: avoid zeroing kmalloc redzone
Since commit 946fa0dbf2d8 ("mm/slub: extend redzone check to extra
allocated kmalloc space than requested"), setting orig_size treats
the wasted space (object_size - orig_size) as a redzone. However with
init_on_free=1 we clear the full object->size, including the redzone.
Additionally we clear the object metadata, including the stored orig_size,
making it zero, which makes check_object() treat the whole object as a
redzone.
These issues lead to the following BUG report with "slub_debug=FUZ
init_on_free=1":
[ 0.000000] =============================================================================
[ 0.000000] BUG kmalloc-8 (Not tainted): kmalloc Redzone overwritten
[ 0.000000] -----------------------------------------------------------------------------
[ 0.000000]
[ 0.000000] 0xffff000010032858-0xffff00001003285f @offset=2136. First byte 0x0 instead of 0xcc
[ 0.000000] FIX kmalloc-8: Restoring kmalloc Redzone 0xffff000010032858-0xffff00001003285f=0xcc
[ 0.000000] Slab 0xfffffdffc0400c80 objects=36 used=23 fp=0xffff000010032a18 flags=0x3fffe0000000200(workingset|node=0|zone=0|lastcpupid=0x1ffff)
[ 0.000000] Object 0xffff000010032858 @offset=2136 fp=0xffff0000100328c8
[ 0.000000]
[ 0.000000] Redzone ffff000010032850: cc cc cc cc cc cc cc cc ........
[ 0.000000] Object ffff000010032858: cc cc cc cc cc cc cc cc ........
[ 0.000000] Redzone ffff000010032860: cc cc cc cc cc cc cc cc ........
[ 0.000000] Padding ffff0000100328b4: 00 00 00 00 00 00 00 00 00 00 00 00 ............
[ 0.000000] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted 6.11.0-rc3-next-20240814-00004-g61844c55c3f4 #144
[ 0.000000] Hardware name: NXP i.MX95 19X19 board (DT)
[ 0.000000] Call trace:
[ 0.000000] dump_backtrace+0x90/0xe8
[ 0.000000] show_stack+0x18/0x24
[ 0.000000] dump_stack_lvl+0x74/0x8c
[ 0.000000] dump_stack+0x18/0x24
[ 0.000000] print_trailer+0x150/0x218
[ 0.000000] check_object+0xe4/0x454
[ 0.000000] free_to_partial_list+0x2f8/0x5ec
To address the issue, use orig_size to clear the used area. And restore
the value of orig_size after clear the remaining area.
When CONFIG_SLUB_DEBUG not defined, (get_orig_size()' directly returns
s->object_size. So when using memset to init the area, the size can simply
be orig_size, as orig_size returns object_size when CONFIG_SLUB_DEBUG not
enabled. And orig_size can never be bigger than object_size.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49885", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:45:07.682094Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:48:49.969Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "mm/slub.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "7a2e823a19746d54052c625faecf0d2d6c52ee0a", "status": "affected", "version": "946fa0dbf2d8923a587f7348adf16563d59f1b3d", "versionType": "git" }, { "lessThan": "83f0440b2f92227fcce9898118ca7fe7e0d64b1f", "status": "affected", "version": "946fa0dbf2d8923a587f7348adf16563d59f1b3d", "versionType": "git" }, { "lessThan": "59090e479ac78ae18facd4c58eb332562a23020e", "status": "affected", "version": "946fa0dbf2d8923a587f7348adf16563d59f1b3d", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "mm/slub.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.2" }, { "lessThan": "6.2", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "6.2", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "6.2", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "6.2", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmm, slub: avoid zeroing kmalloc redzone\n\nSince commit 946fa0dbf2d8 (\"mm/slub: extend redzone check to extra\nallocated kmalloc space than requested\"), setting orig_size treats\nthe wasted space (object_size - orig_size) as a redzone. However with\ninit_on_free=1 we clear the full object-\u003esize, including the redzone.\n\nAdditionally we clear the object metadata, including the stored orig_size,\nmaking it zero, which makes check_object() treat the whole object as a\nredzone.\n\nThese issues lead to the following BUG report with \"slub_debug=FUZ\ninit_on_free=1\":\n\n[ 0.000000] =============================================================================\n[ 0.000000] BUG kmalloc-8 (Not tainted): kmalloc Redzone overwritten\n[ 0.000000] -----------------------------------------------------------------------------\n[ 0.000000]\n[ 0.000000] 0xffff000010032858-0xffff00001003285f @offset=2136. First byte 0x0 instead of 0xcc\n[ 0.000000] FIX kmalloc-8: Restoring kmalloc Redzone 0xffff000010032858-0xffff00001003285f=0xcc\n[ 0.000000] Slab 0xfffffdffc0400c80 objects=36 used=23 fp=0xffff000010032a18 flags=0x3fffe0000000200(workingset|node=0|zone=0|lastcpupid=0x1ffff)\n[ 0.000000] Object 0xffff000010032858 @offset=2136 fp=0xffff0000100328c8\n[ 0.000000]\n[ 0.000000] Redzone ffff000010032850: cc cc cc cc cc cc cc cc ........\n[ 0.000000] Object ffff000010032858: cc cc cc cc cc cc cc cc ........\n[ 0.000000] Redzone ffff000010032860: cc cc cc cc cc cc cc cc ........\n[ 0.000000] Padding ffff0000100328b4: 00 00 00 00 00 00 00 00 00 00 00 00 ............\n[ 0.000000] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted 6.11.0-rc3-next-20240814-00004-g61844c55c3f4 #144\n[ 0.000000] Hardware name: NXP i.MX95 19X19 board (DT)\n[ 0.000000] Call trace:\n[ 0.000000] dump_backtrace+0x90/0xe8\n[ 0.000000] show_stack+0x18/0x24\n[ 0.000000] dump_stack_lvl+0x74/0x8c\n[ 0.000000] dump_stack+0x18/0x24\n[ 0.000000] print_trailer+0x150/0x218\n[ 0.000000] check_object+0xe4/0x454\n[ 0.000000] free_to_partial_list+0x2f8/0x5ec\n\nTo address the issue, use orig_size to clear the used area. And restore\nthe value of orig_size after clear the remaining area.\n\nWhen CONFIG_SLUB_DEBUG not defined, (get_orig_size()\u0027 directly returns\ns-\u003eobject_size. So when using memset to init the area, the size can simply\nbe orig_size, as orig_size returns object_size when CONFIG_SLUB_DEBUG not\nenabled. And orig_size can never be bigger than object_size." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:40:27.166Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/7a2e823a19746d54052c625faecf0d2d6c52ee0a" }, { "url": "https://git.kernel.org/stable/c/83f0440b2f92227fcce9898118ca7fe7e0d64b1f" }, { "url": "https://git.kernel.org/stable/c/59090e479ac78ae18facd4c58eb332562a23020e" } ], "title": "mm, slub: avoid zeroing kmalloc redzone", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49885", "datePublished": "2024-10-21T18:01:22.186Z", "dateReserved": "2024-10-21T12:17:06.022Z", "dateUpdated": "2025-05-04T09:40:27.166Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49850 (GCVE-0-2024-49850)
Vulnerability from cvelistv5
Published
2024-10-21 12:18
Modified
2025-05-04 09:39
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
bpf: correctly handle malformed BPF_CORE_TYPE_ID_LOCAL relos
In case of malformed relocation record of kind BPF_CORE_TYPE_ID_LOCAL
referencing a non-existing BTF type, function bpf_core_calc_relo_insn
would cause a null pointer deference.
Fix this by adding a proper check upper in call stack, as malformed
relocation records could be passed from user space.
Simplest reproducer is a program:
r0 = 0
exit
With a single relocation record:
.insn_off = 0, /* patch first instruction */
.type_id = 100500, /* this type id does not exist */
.access_str_off = 6, /* offset of string "0" */
.kind = BPF_CORE_TYPE_ID_LOCAL,
See the link for original reproducer or next commit for a test case.
References
► | URL | Tags | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49850", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T12:57:02.749584Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:04:12.027Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "kernel/bpf/btf.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "dc7ce14f00bcd50641f2110b7a32aa6552e0780f", "status": "affected", "version": "74753e1462e77349525daf9eb60ea21ed92d3a97", "versionType": "git" }, { "lessThan": "2288b54b96dcb55bedebcef3572bb8821fc5e708", "status": "affected", "version": "74753e1462e77349525daf9eb60ea21ed92d3a97", "versionType": "git" }, { "lessThan": "584cd3ff792e1edbea20b2a7df55897159b0be3e", "status": "affected", "version": "74753e1462e77349525daf9eb60ea21ed92d3a97", "versionType": "git" }, { "lessThan": "e7e9c5b2dda29067332df2a85b0141a92b41f218", "status": "affected", "version": "74753e1462e77349525daf9eb60ea21ed92d3a97", "versionType": "git" }, { "lessThan": "3d2786d65aaa954ebd3fcc033ada433e10da21c4", "status": "affected", "version": "74753e1462e77349525daf9eb60ea21ed92d3a97", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "kernel/bpf/btf.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.17" }, { "lessThan": "5.17", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.54", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.13", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "5.17", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.54", "versionStartIncluding": "5.17", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.13", "versionStartIncluding": "5.17", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "5.17", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "5.17", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nbpf: correctly handle malformed BPF_CORE_TYPE_ID_LOCAL relos\n\nIn case of malformed relocation record of kind BPF_CORE_TYPE_ID_LOCAL\nreferencing a non-existing BTF type, function bpf_core_calc_relo_insn\nwould cause a null pointer deference.\n\nFix this by adding a proper check upper in call stack, as malformed\nrelocation records could be passed from user space.\n\nSimplest reproducer is a program:\n\n r0 = 0\n exit\n\nWith a single relocation record:\n\n .insn_off = 0, /* patch first instruction */\n .type_id = 100500, /* this type id does not exist */\n .access_str_off = 6, /* offset of string \"0\" */\n .kind = BPF_CORE_TYPE_ID_LOCAL,\n\nSee the link for original reproducer or next commit for a test case." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:39:30.594Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/dc7ce14f00bcd50641f2110b7a32aa6552e0780f" }, { "url": "https://git.kernel.org/stable/c/2288b54b96dcb55bedebcef3572bb8821fc5e708" }, { "url": "https://git.kernel.org/stable/c/584cd3ff792e1edbea20b2a7df55897159b0be3e" }, { "url": "https://git.kernel.org/stable/c/e7e9c5b2dda29067332df2a85b0141a92b41f218" }, { "url": "https://git.kernel.org/stable/c/3d2786d65aaa954ebd3fcc033ada433e10da21c4" } ], "title": "bpf: correctly handle malformed BPF_CORE_TYPE_ID_LOCAL relos", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49850", "datePublished": "2024-10-21T12:18:44.098Z", "dateReserved": "2024-10-21T12:17:06.015Z", "dateUpdated": "2025-05-04T09:39:30.594Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49918 (GCVE-0-2024-49918)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-07-11 17:21
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Add null check for head_pipe in dcn32_acquire_idle_pipe_for_head_pipe_in_layer
This commit addresses a potential null pointer dereference issue in the
`dcn32_acquire_idle_pipe_for_head_pipe_in_layer` function. The issue
could occur when `head_pipe` is null.
The fix adds a check to ensure `head_pipe` is not null before asserting
it. If `head_pipe` is null, the function returns NULL to prevent a
potential null pointer dereference.
Reported by smatch:
drivers/gpu/drm/amd/amdgpu/../display/dc/resource/dcn32/dcn32_resource.c:2690 dcn32_acquire_idle_pipe_for_head_pipe_in_layer() error: we previously assumed 'head_pipe' could be null (see line 2681)
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49918", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:40:44.529990Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:48:44.993Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/amd/display/dc/resource/dcn32/dcn32_resource.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "4f47292f488fa7041284dca1f1244116c18721f1", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "96d4c2ee18d732a248d053aae8c4a27cb1d68d1c", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "ac2140449184a26eac99585b7f69814bd3ba8f2d", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/amd/display/dc/resource/dcn32/dcn32_resource.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.15" }, { "lessThan": "4.15", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "4.15", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Add null check for head_pipe in dcn32_acquire_idle_pipe_for_head_pipe_in_layer\n\nThis commit addresses a potential null pointer dereference issue in the\n`dcn32_acquire_idle_pipe_for_head_pipe_in_layer` function. The issue\ncould occur when `head_pipe` is null.\n\nThe fix adds a check to ensure `head_pipe` is not null before asserting\nit. If `head_pipe` is null, the function returns NULL to prevent a\npotential null pointer dereference.\n\nReported by smatch:\ndrivers/gpu/drm/amd/amdgpu/../display/dc/resource/dcn32/dcn32_resource.c:2690 dcn32_acquire_idle_pipe_for_head_pipe_in_layer() error: we previously assumed \u0027head_pipe\u0027 could be null (see line 2681)" } ], "providerMetadata": { "dateUpdated": "2025-07-11T17:21:16.727Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/4f47292f488fa7041284dca1f1244116c18721f1" }, { "url": "https://git.kernel.org/stable/c/96d4c2ee18d732a248d053aae8c4a27cb1d68d1c" }, { "url": "https://git.kernel.org/stable/c/ac2140449184a26eac99585b7f69814bd3ba8f2d" } ], "title": "drm/amd/display: Add null check for head_pipe in dcn32_acquire_idle_pipe_for_head_pipe_in_layer", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49918", "datePublished": "2024-10-21T18:01:45.036Z", "dateReserved": "2024-10-21T12:17:06.034Z", "dateUpdated": "2025-07-11T17:21:16.727Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49936 (GCVE-0-2024-49936)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-05-21 09:13
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
net/xen-netback: prevent UAF in xenvif_flush_hash()
During the list_for_each_entry_rcu iteration call of xenvif_flush_hash,
kfree_rcu does not exist inside the rcu read critical section, so if
kfree_rcu is called when the rcu grace period ends during the iteration,
UAF occurs when accessing head->next after the entry becomes free.
Therefore, to solve this, you need to change it to list_for_each_entry_safe.
References
► | URL | Tags | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: 026e93dc0a3eefb0be060bcb9ecd8d7a7fd5c398 Version: 026e93dc0a3eefb0be060bcb9ecd8d7a7fd5c398 Version: 026e93dc0a3eefb0be060bcb9ecd8d7a7fd5c398 Version: 026e93dc0a3eefb0be060bcb9ecd8d7a7fd5c398 Version: 026e93dc0a3eefb0be060bcb9ecd8d7a7fd5c398 Version: 026e93dc0a3eefb0be060bcb9ecd8d7a7fd5c398 Version: 026e93dc0a3eefb0be060bcb9ecd8d7a7fd5c398 Version: 026e93dc0a3eefb0be060bcb9ecd8d7a7fd5c398 |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49936", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:38:23.774447Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:38:51.250Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/xen-netback/hash.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "3c4423b0c4b98213b3438e15061e1d08220e6982", "status": "affected", "version": "026e93dc0a3eefb0be060bcb9ecd8d7a7fd5c398", "versionType": "git" }, { "lessThan": "a7f0073fcd12ed7de185ef2c0af9d0fa1ddef22c", "status": "affected", "version": "026e93dc0a3eefb0be060bcb9ecd8d7a7fd5c398", "versionType": "git" }, { "lessThan": "a0465723b8581cad27164c9073fd780904cd22d4", "status": "affected", "version": "026e93dc0a3eefb0be060bcb9ecd8d7a7fd5c398", "versionType": "git" }, { "lessThan": "efcff6ce7467f01f0753609f420333f3f2ceceda", "status": "affected", "version": "026e93dc0a3eefb0be060bcb9ecd8d7a7fd5c398", "versionType": "git" }, { "lessThan": "143edf098b80669d05245b2f2367dd156a83a2c5", "status": "affected", "version": "026e93dc0a3eefb0be060bcb9ecd8d7a7fd5c398", "versionType": "git" }, { "lessThan": "d408889d4b54f5501e4becc4dbbb9065143fbf4e", "status": "affected", "version": "026e93dc0a3eefb0be060bcb9ecd8d7a7fd5c398", "versionType": "git" }, { "lessThan": "54d8639af5568fc41c0e274fc3ec9cf86c59fcbb", "status": "affected", "version": "026e93dc0a3eefb0be060bcb9ecd8d7a7fd5c398", "versionType": "git" }, { "lessThan": "0fa5e94a1811d68fbffa0725efe6d4ca62c03d12", "status": "affected", "version": "026e93dc0a3eefb0be060bcb9ecd8d7a7fd5c398", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/xen-netback/hash.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.11" }, { "lessThan": "4.11", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.290", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.55", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.290", "versionStartIncluding": "4.11", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "versionStartIncluding": "4.11", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "4.11", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "4.11", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.55", "versionStartIncluding": "4.11", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "4.11", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "4.11", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "4.11", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet/xen-netback: prevent UAF in xenvif_flush_hash()\n\nDuring the list_for_each_entry_rcu iteration call of xenvif_flush_hash,\nkfree_rcu does not exist inside the rcu read critical section, so if\nkfree_rcu is called when the rcu grace period ends during the iteration,\nUAF occurs when accessing head-\u003enext after the entry becomes free.\n\nTherefore, to solve this, you need to change it to list_for_each_entry_safe." } ], "providerMetadata": { "dateUpdated": "2025-05-21T09:13:24.244Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/3c4423b0c4b98213b3438e15061e1d08220e6982" }, { "url": "https://git.kernel.org/stable/c/a7f0073fcd12ed7de185ef2c0af9d0fa1ddef22c" }, { "url": "https://git.kernel.org/stable/c/a0465723b8581cad27164c9073fd780904cd22d4" }, { "url": "https://git.kernel.org/stable/c/efcff6ce7467f01f0753609f420333f3f2ceceda" }, { "url": "https://git.kernel.org/stable/c/143edf098b80669d05245b2f2367dd156a83a2c5" }, { "url": "https://git.kernel.org/stable/c/d408889d4b54f5501e4becc4dbbb9065143fbf4e" }, { "url": "https://git.kernel.org/stable/c/54d8639af5568fc41c0e274fc3ec9cf86c59fcbb" }, { "url": "https://git.kernel.org/stable/c/0fa5e94a1811d68fbffa0725efe6d4ca62c03d12" } ], "title": "net/xen-netback: prevent UAF in xenvif_flush_hash()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49936", "datePublished": "2024-10-21T18:01:57.066Z", "dateReserved": "2024-10-21T12:17:06.042Z", "dateUpdated": "2025-05-21T09:13:24.244Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49984 (GCVE-0-2024-49984)
Vulnerability from cvelistv5
Published
2024-10-21 18:02
Modified
2025-05-04 09:43
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/v3d: Prevent out of bounds access in performance query extensions
Check that the number of perfmons userspace is passing in the copy and
reset extensions is not greater than the internal kernel storage where
the ids will be copied into.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49984", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:32:07.530054Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:38:43.870Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/v3d/v3d_submit.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "3e50d72abe50204c7b19784a66e86da29dde32c2", "status": "affected", "version": "bae7cb5d68001a8d4ceec5964dda74bb9aab7220", "versionType": "git" }, { "lessThan": "d9536f16be3970c170571efa707c13cd089c774e", "status": "affected", "version": "bae7cb5d68001a8d4ceec5964dda74bb9aab7220", "versionType": "git" }, { "lessThan": "f32b5128d2c440368b5bf3a7a356823e235caabb", "status": "affected", "version": "bae7cb5d68001a8d4ceec5964dda74bb9aab7220", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/v3d/v3d_submit.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.8" }, { "lessThan": "6.8", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "6.8", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "6.8", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "6.8", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/v3d: Prevent out of bounds access in performance query extensions\n\nCheck that the number of perfmons userspace is passing in the copy and\nreset extensions is not greater than the internal kernel storage where\nthe ids will be copied into." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:43:01.904Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/3e50d72abe50204c7b19784a66e86da29dde32c2" }, { "url": "https://git.kernel.org/stable/c/d9536f16be3970c170571efa707c13cd089c774e" }, { "url": "https://git.kernel.org/stable/c/f32b5128d2c440368b5bf3a7a356823e235caabb" } ], "title": "drm/v3d: Prevent out of bounds access in performance query extensions", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49984", "datePublished": "2024-10-21T18:02:29.151Z", "dateReserved": "2024-10-21T12:17:06.054Z", "dateUpdated": "2025-05-04T09:43:01.904Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49966 (GCVE-0-2024-49966)
Vulnerability from cvelistv5
Published
2024-10-21 18:02
Modified
2025-05-04 09:42
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
ocfs2: cancel dqi_sync_work before freeing oinfo
ocfs2_global_read_info() will initialize and schedule dqi_sync_work at the
end, if error occurs after successfully reading global quota, it will
trigger the following warning with CONFIG_DEBUG_OBJECTS_* enabled:
ODEBUG: free active (active state 0) object: 00000000d8b0ce28 object type: timer_list hint: qsync_work_fn+0x0/0x16c
This reports that there is an active delayed work when freeing oinfo in
error handling, so cancel dqi_sync_work first. BTW, return status instead
of -1 when .read_file_info fails.
References
► | URL | Tags | |||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: 171bf93ce11f4c9929fdce6ce63df8da2f3c4475 Version: 171bf93ce11f4c9929fdce6ce63df8da2f3c4475 Version: 171bf93ce11f4c9929fdce6ce63df8da2f3c4475 Version: 171bf93ce11f4c9929fdce6ce63df8da2f3c4475 Version: 171bf93ce11f4c9929fdce6ce63df8da2f3c4475 Version: 171bf93ce11f4c9929fdce6ce63df8da2f3c4475 Version: 171bf93ce11f4c9929fdce6ce63df8da2f3c4475 Version: 171bf93ce11f4c9929fdce6ce63df8da2f3c4475 Version: 171bf93ce11f4c9929fdce6ce63df8da2f3c4475 |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49966", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:34:26.104655Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:38:46.962Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/ocfs2/quota_local.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "fc5cc716dfbdc5fd5f373ff3b51358174cf88bfc", "status": "affected", "version": "171bf93ce11f4c9929fdce6ce63df8da2f3c4475", "versionType": "git" }, { "lessThan": "89043e7ed63c7fc141e68ea5a79758ed24b6c699", "status": "affected", "version": "171bf93ce11f4c9929fdce6ce63df8da2f3c4475", "versionType": "git" }, { "lessThan": "14114d8148db07e7946fb06b56a50cfa425e26c7", "status": "affected", "version": "171bf93ce11f4c9929fdce6ce63df8da2f3c4475", "versionType": "git" }, { "lessThan": "4173d1277c00baeedaaca76783e98b8fd0e3c08d", "status": "affected", "version": "171bf93ce11f4c9929fdce6ce63df8da2f3c4475", "versionType": "git" }, { "lessThan": "bbf41277df8b33fbedf4750a9300c147e8f104eb", "status": "affected", "version": "171bf93ce11f4c9929fdce6ce63df8da2f3c4475", "versionType": "git" }, { "lessThan": "ef768020366f47d23f39c4f57bcb03af6d1e24b3", "status": "affected", "version": "171bf93ce11f4c9929fdce6ce63df8da2f3c4475", "versionType": "git" }, { "lessThan": "a4346c04d055bf7e184c18a73dbd23b6a9811118", "status": "affected", "version": "171bf93ce11f4c9929fdce6ce63df8da2f3c4475", "versionType": "git" }, { "lessThan": "0d707a33c84b371cb66120e198eed3374726ddd8", "status": "affected", "version": "171bf93ce11f4c9929fdce6ce63df8da2f3c4475", "versionType": "git" }, { "lessThan": "35fccce29feb3706f649726d410122dd81b92c18", "status": "affected", "version": "171bf93ce11f4c9929fdce6ce63df8da2f3c4475", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "fs/ocfs2/quota_local.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "2.6.29" }, { "lessThan": "2.6.29", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.323", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.285", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.55", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.323", "versionStartIncluding": "2.6.29", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.285", "versionStartIncluding": "2.6.29", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "versionStartIncluding": "2.6.29", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "2.6.29", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "2.6.29", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.55", "versionStartIncluding": "2.6.29", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "2.6.29", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "2.6.29", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "2.6.29", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nocfs2: cancel dqi_sync_work before freeing oinfo\n\nocfs2_global_read_info() will initialize and schedule dqi_sync_work at the\nend, if error occurs after successfully reading global quota, it will\ntrigger the following warning with CONFIG_DEBUG_OBJECTS_* enabled:\n\nODEBUG: free active (active state 0) object: 00000000d8b0ce28 object type: timer_list hint: qsync_work_fn+0x0/0x16c\n\nThis reports that there is an active delayed work when freeing oinfo in\nerror handling, so cancel dqi_sync_work first. BTW, return status instead\nof -1 when .read_file_info fails." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:42:34.255Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/fc5cc716dfbdc5fd5f373ff3b51358174cf88bfc" }, { "url": "https://git.kernel.org/stable/c/89043e7ed63c7fc141e68ea5a79758ed24b6c699" }, { "url": "https://git.kernel.org/stable/c/14114d8148db07e7946fb06b56a50cfa425e26c7" }, { "url": "https://git.kernel.org/stable/c/4173d1277c00baeedaaca76783e98b8fd0e3c08d" }, { "url": "https://git.kernel.org/stable/c/bbf41277df8b33fbedf4750a9300c147e8f104eb" }, { "url": "https://git.kernel.org/stable/c/ef768020366f47d23f39c4f57bcb03af6d1e24b3" }, { "url": "https://git.kernel.org/stable/c/a4346c04d055bf7e184c18a73dbd23b6a9811118" }, { "url": "https://git.kernel.org/stable/c/0d707a33c84b371cb66120e198eed3374726ddd8" }, { "url": "https://git.kernel.org/stable/c/35fccce29feb3706f649726d410122dd81b92c18" } ], "title": "ocfs2: cancel dqi_sync_work before freeing oinfo", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49966", "datePublished": "2024-10-21T18:02:17.076Z", "dateReserved": "2024-10-21T12:17:06.050Z", "dateUpdated": "2025-05-04T09:42:34.255Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47685 (GCVE-0-2024-47685)
Vulnerability from cvelistv5
Published
2024-10-21 11:53
Modified
2025-05-04 09:37
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
netfilter: nf_reject_ipv6: fix nf_reject_ip6_tcphdr_put()
syzbot reported that nf_reject_ip6_tcphdr_put() was possibly sending
garbage on the four reserved tcp bits (th->res1)
Use skb_put_zero() to clear the whole TCP header,
as done in nf_reject_ip_tcphdr_put()
BUG: KMSAN: uninit-value in nf_reject_ip6_tcphdr_put+0x688/0x6c0 net/ipv6/netfilter/nf_reject_ipv6.c:255
nf_reject_ip6_tcphdr_put+0x688/0x6c0 net/ipv6/netfilter/nf_reject_ipv6.c:255
nf_send_reset6+0xd84/0x15b0 net/ipv6/netfilter/nf_reject_ipv6.c:344
nft_reject_inet_eval+0x3c1/0x880 net/netfilter/nft_reject_inet.c:48
expr_call_ops_eval net/netfilter/nf_tables_core.c:240 [inline]
nft_do_chain+0x438/0x22a0 net/netfilter/nf_tables_core.c:288
nft_do_chain_inet+0x41a/0x4f0 net/netfilter/nft_chain_filter.c:161
nf_hook_entry_hookfn include/linux/netfilter.h:154 [inline]
nf_hook_slow+0xf4/0x400 net/netfilter/core.c:626
nf_hook include/linux/netfilter.h:269 [inline]
NF_HOOK include/linux/netfilter.h:312 [inline]
ipv6_rcv+0x29b/0x390 net/ipv6/ip6_input.c:310
__netif_receive_skb_one_core net/core/dev.c:5661 [inline]
__netif_receive_skb+0x1da/0xa00 net/core/dev.c:5775
process_backlog+0x4ad/0xa50 net/core/dev.c:6108
__napi_poll+0xe7/0x980 net/core/dev.c:6772
napi_poll net/core/dev.c:6841 [inline]
net_rx_action+0xa5a/0x19b0 net/core/dev.c:6963
handle_softirqs+0x1ce/0x800 kernel/softirq.c:554
__do_softirq+0x14/0x1a kernel/softirq.c:588
do_softirq+0x9a/0x100 kernel/softirq.c:455
__local_bh_enable_ip+0x9f/0xb0 kernel/softirq.c:382
local_bh_enable include/linux/bottom_half.h:33 [inline]
rcu_read_unlock_bh include/linux/rcupdate.h:908 [inline]
__dev_queue_xmit+0x2692/0x5610 net/core/dev.c:4450
dev_queue_xmit include/linux/netdevice.h:3105 [inline]
neigh_resolve_output+0x9ca/0xae0 net/core/neighbour.c:1565
neigh_output include/net/neighbour.h:542 [inline]
ip6_finish_output2+0x2347/0x2ba0 net/ipv6/ip6_output.c:141
__ip6_finish_output net/ipv6/ip6_output.c:215 [inline]
ip6_finish_output+0xbb8/0x14b0 net/ipv6/ip6_output.c:226
NF_HOOK_COND include/linux/netfilter.h:303 [inline]
ip6_output+0x356/0x620 net/ipv6/ip6_output.c:247
dst_output include/net/dst.h:450 [inline]
NF_HOOK include/linux/netfilter.h:314 [inline]
ip6_xmit+0x1ba6/0x25d0 net/ipv6/ip6_output.c:366
inet6_csk_xmit+0x442/0x530 net/ipv6/inet6_connection_sock.c:135
__tcp_transmit_skb+0x3b07/0x4880 net/ipv4/tcp_output.c:1466
tcp_transmit_skb net/ipv4/tcp_output.c:1484 [inline]
tcp_connect+0x35b6/0x7130 net/ipv4/tcp_output.c:4143
tcp_v6_connect+0x1bcc/0x1e40 net/ipv6/tcp_ipv6.c:333
__inet_stream_connect+0x2ef/0x1730 net/ipv4/af_inet.c:679
inet_stream_connect+0x6a/0xd0 net/ipv4/af_inet.c:750
__sys_connect_file net/socket.c:2061 [inline]
__sys_connect+0x606/0x690 net/socket.c:2078
__do_sys_connect net/socket.c:2088 [inline]
__se_sys_connect net/socket.c:2085 [inline]
__x64_sys_connect+0x91/0xe0 net/socket.c:2085
x64_sys_call+0x27a5/0x3ba0 arch/x86/include/generated/asm/syscalls_64.h:43
do_syscall_x64 arch/x86/entry/common.c:52 [inline]
do_syscall_64+0xcd/0x1e0 arch/x86/entry/common.c:83
entry_SYSCALL_64_after_hwframe+0x77/0x7f
Uninit was stored to memory at:
nf_reject_ip6_tcphdr_put+0x60c/0x6c0 net/ipv6/netfilter/nf_reject_ipv6.c:249
nf_send_reset6+0xd84/0x15b0 net/ipv6/netfilter/nf_reject_ipv6.c:344
nft_reject_inet_eval+0x3c1/0x880 net/netfilter/nft_reject_inet.c:48
expr_call_ops_eval net/netfilter/nf_tables_core.c:240 [inline]
nft_do_chain+0x438/0x22a0 net/netfilter/nf_tables_core.c:288
nft_do_chain_inet+0x41a/0x4f0 net/netfilter/nft_chain_filter.c:161
nf_hook_entry_hookfn include/linux/netfilter.h:154 [inline]
nf_hook_slow+0xf4/0x400 net/netfilter/core.c:626
nf_hook include/linux/netfilter.h:269 [inline]
NF_HOOK include/linux/netfilter.h:312 [inline]
ipv6_rcv+0x29b/0x390 net/ipv6/ip6_input.c:310
__netif_receive_skb_one_core
---truncated---
References
► | URL | Tags | |||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: c8d7b98bec43faaa6583c3135030be5eb4693acb Version: c8d7b98bec43faaa6583c3135030be5eb4693acb Version: c8d7b98bec43faaa6583c3135030be5eb4693acb Version: c8d7b98bec43faaa6583c3135030be5eb4693acb Version: c8d7b98bec43faaa6583c3135030be5eb4693acb Version: c8d7b98bec43faaa6583c3135030be5eb4693acb Version: c8d7b98bec43faaa6583c3135030be5eb4693acb Version: c8d7b98bec43faaa6583c3135030be5eb4693acb Version: c8d7b98bec43faaa6583c3135030be5eb4693acb |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-47685", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T13:06:45.955918Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:14:16.073Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/ipv6/netfilter/nf_reject_ipv6.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "872eca64c3267dbc5836b715716fc6c03a18eda7", "status": "affected", "version": "c8d7b98bec43faaa6583c3135030be5eb4693acb", "versionType": "git" }, { "lessThan": "7bcbc4cda777d26c88500d973fad0d497fc8a82e", "status": "affected", "version": "c8d7b98bec43faaa6583c3135030be5eb4693acb", "versionType": "git" }, { "lessThan": "dcf48ab3ca2c55b09c8f9c8de0df01c1943bc4e5", "status": "affected", "version": "c8d7b98bec43faaa6583c3135030be5eb4693acb", "versionType": "git" }, { "lessThan": "fbff87d682e57ddbbe82abf6d0a1a4a36a98afcd", "status": "affected", "version": "c8d7b98bec43faaa6583c3135030be5eb4693acb", "versionType": "git" }, { "lessThan": "7ea2bcfd9bf4c3dbbf22546162226fd1c14d8ad2", "status": "affected", "version": "c8d7b98bec43faaa6583c3135030be5eb4693acb", "versionType": "git" }, { "lessThan": "af4b8a704f26f38310655bad67fd8096293275a2", "status": "affected", "version": "c8d7b98bec43faaa6583c3135030be5eb4693acb", "versionType": "git" }, { "lessThan": "7a7b5a27c53b55e91eecf646d1b204e73fa4af93", "status": "affected", "version": "c8d7b98bec43faaa6583c3135030be5eb4693acb", "versionType": "git" }, { "lessThan": "10210658f827ad45061581cbfc05924b723e8922", "status": "affected", "version": "c8d7b98bec43faaa6583c3135030be5eb4693acb", "versionType": "git" }, { "lessThan": "9c778fe48d20ef362047e3376dee56d77f8500d4", "status": "affected", "version": "c8d7b98bec43faaa6583c3135030be5eb4693acb", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/ipv6/netfilter/nf_reject_ipv6.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "3.18" }, { "lessThan": "3.18", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.323", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.285", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.54", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.13", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.323", "versionStartIncluding": "3.18", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.285", "versionStartIncluding": "3.18", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "versionStartIncluding": "3.18", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "3.18", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "3.18", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.54", "versionStartIncluding": "3.18", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.13", "versionStartIncluding": "3.18", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "3.18", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "3.18", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: nf_reject_ipv6: fix nf_reject_ip6_tcphdr_put()\n\nsyzbot reported that nf_reject_ip6_tcphdr_put() was possibly sending\ngarbage on the four reserved tcp bits (th-\u003eres1)\n\nUse skb_put_zero() to clear the whole TCP header,\nas done in nf_reject_ip_tcphdr_put()\n\nBUG: KMSAN: uninit-value in nf_reject_ip6_tcphdr_put+0x688/0x6c0 net/ipv6/netfilter/nf_reject_ipv6.c:255\n nf_reject_ip6_tcphdr_put+0x688/0x6c0 net/ipv6/netfilter/nf_reject_ipv6.c:255\n nf_send_reset6+0xd84/0x15b0 net/ipv6/netfilter/nf_reject_ipv6.c:344\n nft_reject_inet_eval+0x3c1/0x880 net/netfilter/nft_reject_inet.c:48\n expr_call_ops_eval net/netfilter/nf_tables_core.c:240 [inline]\n nft_do_chain+0x438/0x22a0 net/netfilter/nf_tables_core.c:288\n nft_do_chain_inet+0x41a/0x4f0 net/netfilter/nft_chain_filter.c:161\n nf_hook_entry_hookfn include/linux/netfilter.h:154 [inline]\n nf_hook_slow+0xf4/0x400 net/netfilter/core.c:626\n nf_hook include/linux/netfilter.h:269 [inline]\n NF_HOOK include/linux/netfilter.h:312 [inline]\n ipv6_rcv+0x29b/0x390 net/ipv6/ip6_input.c:310\n __netif_receive_skb_one_core net/core/dev.c:5661 [inline]\n __netif_receive_skb+0x1da/0xa00 net/core/dev.c:5775\n process_backlog+0x4ad/0xa50 net/core/dev.c:6108\n __napi_poll+0xe7/0x980 net/core/dev.c:6772\n napi_poll net/core/dev.c:6841 [inline]\n net_rx_action+0xa5a/0x19b0 net/core/dev.c:6963\n handle_softirqs+0x1ce/0x800 kernel/softirq.c:554\n __do_softirq+0x14/0x1a kernel/softirq.c:588\n do_softirq+0x9a/0x100 kernel/softirq.c:455\n __local_bh_enable_ip+0x9f/0xb0 kernel/softirq.c:382\n local_bh_enable include/linux/bottom_half.h:33 [inline]\n rcu_read_unlock_bh include/linux/rcupdate.h:908 [inline]\n __dev_queue_xmit+0x2692/0x5610 net/core/dev.c:4450\n dev_queue_xmit include/linux/netdevice.h:3105 [inline]\n neigh_resolve_output+0x9ca/0xae0 net/core/neighbour.c:1565\n neigh_output include/net/neighbour.h:542 [inline]\n ip6_finish_output2+0x2347/0x2ba0 net/ipv6/ip6_output.c:141\n __ip6_finish_output net/ipv6/ip6_output.c:215 [inline]\n ip6_finish_output+0xbb8/0x14b0 net/ipv6/ip6_output.c:226\n NF_HOOK_COND include/linux/netfilter.h:303 [inline]\n ip6_output+0x356/0x620 net/ipv6/ip6_output.c:247\n dst_output include/net/dst.h:450 [inline]\n NF_HOOK include/linux/netfilter.h:314 [inline]\n ip6_xmit+0x1ba6/0x25d0 net/ipv6/ip6_output.c:366\n inet6_csk_xmit+0x442/0x530 net/ipv6/inet6_connection_sock.c:135\n __tcp_transmit_skb+0x3b07/0x4880 net/ipv4/tcp_output.c:1466\n tcp_transmit_skb net/ipv4/tcp_output.c:1484 [inline]\n tcp_connect+0x35b6/0x7130 net/ipv4/tcp_output.c:4143\n tcp_v6_connect+0x1bcc/0x1e40 net/ipv6/tcp_ipv6.c:333\n __inet_stream_connect+0x2ef/0x1730 net/ipv4/af_inet.c:679\n inet_stream_connect+0x6a/0xd0 net/ipv4/af_inet.c:750\n __sys_connect_file net/socket.c:2061 [inline]\n __sys_connect+0x606/0x690 net/socket.c:2078\n __do_sys_connect net/socket.c:2088 [inline]\n __se_sys_connect net/socket.c:2085 [inline]\n __x64_sys_connect+0x91/0xe0 net/socket.c:2085\n x64_sys_call+0x27a5/0x3ba0 arch/x86/include/generated/asm/syscalls_64.h:43\n do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n do_syscall_64+0xcd/0x1e0 arch/x86/entry/common.c:83\n entry_SYSCALL_64_after_hwframe+0x77/0x7f\n\nUninit was stored to memory at:\n nf_reject_ip6_tcphdr_put+0x60c/0x6c0 net/ipv6/netfilter/nf_reject_ipv6.c:249\n nf_send_reset6+0xd84/0x15b0 net/ipv6/netfilter/nf_reject_ipv6.c:344\n nft_reject_inet_eval+0x3c1/0x880 net/netfilter/nft_reject_inet.c:48\n expr_call_ops_eval net/netfilter/nf_tables_core.c:240 [inline]\n nft_do_chain+0x438/0x22a0 net/netfilter/nf_tables_core.c:288\n nft_do_chain_inet+0x41a/0x4f0 net/netfilter/nft_chain_filter.c:161\n nf_hook_entry_hookfn include/linux/netfilter.h:154 [inline]\n nf_hook_slow+0xf4/0x400 net/netfilter/core.c:626\n nf_hook include/linux/netfilter.h:269 [inline]\n NF_HOOK include/linux/netfilter.h:312 [inline]\n ipv6_rcv+0x29b/0x390 net/ipv6/ip6_input.c:310\n __netif_receive_skb_one_core\n---truncated---" } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:37:14.167Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/872eca64c3267dbc5836b715716fc6c03a18eda7" }, { "url": "https://git.kernel.org/stable/c/7bcbc4cda777d26c88500d973fad0d497fc8a82e" }, { "url": "https://git.kernel.org/stable/c/dcf48ab3ca2c55b09c8f9c8de0df01c1943bc4e5" }, { "url": "https://git.kernel.org/stable/c/fbff87d682e57ddbbe82abf6d0a1a4a36a98afcd" }, { "url": "https://git.kernel.org/stable/c/7ea2bcfd9bf4c3dbbf22546162226fd1c14d8ad2" }, { "url": "https://git.kernel.org/stable/c/af4b8a704f26f38310655bad67fd8096293275a2" }, { "url": "https://git.kernel.org/stable/c/7a7b5a27c53b55e91eecf646d1b204e73fa4af93" }, { "url": "https://git.kernel.org/stable/c/10210658f827ad45061581cbfc05924b723e8922" }, { "url": "https://git.kernel.org/stable/c/9c778fe48d20ef362047e3376dee56d77f8500d4" } ], "title": "netfilter: nf_reject_ipv6: fix nf_reject_ip6_tcphdr_put()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47685", "datePublished": "2024-10-21T11:53:26.486Z", "dateReserved": "2024-09-30T16:00:12.941Z", "dateUpdated": "2025-05-04T09:37:14.167Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-48949 (GCVE-0-2022-48949)
Vulnerability from cvelistv5
Published
2024-10-21 20:05
Modified
2025-05-04 08:26
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
igb: Initialize mailbox message for VF reset
When a MAC address is not assigned to the VF, that portion of the message
sent to the VF is not set. The memory, however, is allocated from the
stack meaning that information may be leaked to the VM. Initialize the
message buffer to 0 so that no information is passed to the VM in this
case.
References
► | URL | Tags | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: 6ddbc4cf1f4d5a3a58b4223c80881f299dae3774 Version: 6ddbc4cf1f4d5a3a58b4223c80881f299dae3774 Version: 6ddbc4cf1f4d5a3a58b4223c80881f299dae3774 Version: 6ddbc4cf1f4d5a3a58b4223c80881f299dae3774 Version: 6ddbc4cf1f4d5a3a58b4223c80881f299dae3774 Version: 6ddbc4cf1f4d5a3a58b4223c80881f299dae3774 Version: 6ddbc4cf1f4d5a3a58b4223c80881f299dae3774 Version: 6ddbc4cf1f4d5a3a58b4223c80881f299dae3774 |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2022-48949", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:21:53.220754Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:28:40.995Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/intel/igb/igb_main.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "a6629659af3f5c6a91e3914ea62554c975ab77f4", "status": "affected", "version": "6ddbc4cf1f4d5a3a58b4223c80881f299dae3774", "versionType": "git" }, { "lessThan": "ef1d739dd1f362aec081278ff92f943c31eb177a", "status": "affected", "version": "6ddbc4cf1f4d5a3a58b4223c80881f299dae3774", "versionType": "git" }, { "lessThan": "c581439a977545d61849a72e8ed631cfc8a2a3c1", "status": "affected", "version": "6ddbc4cf1f4d5a3a58b4223c80881f299dae3774", "versionType": "git" }, { "lessThan": "f2479c3daaabccbac6c343a737615d0c595c6dc4", "status": "affected", "version": "6ddbc4cf1f4d5a3a58b4223c80881f299dae3774", "versionType": "git" }, { "lessThan": "367e1e3399dbc56fc669740c4ab60e35da632b0e", "status": "affected", "version": "6ddbc4cf1f4d5a3a58b4223c80881f299dae3774", "versionType": "git" }, { "lessThan": "51fd5ede7ed42f272682a0c33d6f0767b3484a3d", "status": "affected", "version": "6ddbc4cf1f4d5a3a58b4223c80881f299dae3774", "versionType": "git" }, { "lessThan": "c383c7c35c7bc15e07a04eefa060a8a80cbeae29", "status": "affected", "version": "6ddbc4cf1f4d5a3a58b4223c80881f299dae3774", "versionType": "git" }, { "lessThan": "de5dc44370fbd6b46bd7f1a1e00369be54a041c8", "status": "affected", "version": "6ddbc4cf1f4d5a3a58b4223c80881f299dae3774", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/intel/igb/igb_main.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.0" }, { "lessThan": "4.0", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.14.*", "status": "unaffected", "version": "4.14.303", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.270", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.229", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.161", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.85", "versionType": "semver" }, { "lessThanOrEqual": "6.0.*", "status": "unaffected", "version": "6.0.15", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.1", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.2", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.14.303", "versionStartIncluding": "4.0", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.270", "versionStartIncluding": "4.0", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.229", "versionStartIncluding": "4.0", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.161", "versionStartIncluding": "4.0", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.85", "versionStartIncluding": "4.0", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.0.15", "versionStartIncluding": "4.0", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.1", "versionStartIncluding": "4.0", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.2", "versionStartIncluding": "4.0", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nigb: Initialize mailbox message for VF reset\n\nWhen a MAC address is not assigned to the VF, that portion of the message\nsent to the VF is not set. The memory, however, is allocated from the\nstack meaning that information may be leaked to the VM. Initialize the\nmessage buffer to 0 so that no information is passed to the VM in this\ncase." } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:26:44.707Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/a6629659af3f5c6a91e3914ea62554c975ab77f4" }, { "url": "https://git.kernel.org/stable/c/ef1d739dd1f362aec081278ff92f943c31eb177a" }, { "url": "https://git.kernel.org/stable/c/c581439a977545d61849a72e8ed631cfc8a2a3c1" }, { "url": "https://git.kernel.org/stable/c/f2479c3daaabccbac6c343a737615d0c595c6dc4" }, { "url": "https://git.kernel.org/stable/c/367e1e3399dbc56fc669740c4ab60e35da632b0e" }, { "url": "https://git.kernel.org/stable/c/51fd5ede7ed42f272682a0c33d6f0767b3484a3d" }, { "url": "https://git.kernel.org/stable/c/c383c7c35c7bc15e07a04eefa060a8a80cbeae29" }, { "url": "https://git.kernel.org/stable/c/de5dc44370fbd6b46bd7f1a1e00369be54a041c8" } ], "title": "igb: Initialize mailbox message for VF reset", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-48949", "datePublished": "2024-10-21T20:05:37.782Z", "dateReserved": "2024-08-22T01:27:53.625Z", "dateUpdated": "2025-05-04T08:26:44.707Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49898 (GCVE-0-2024-49898)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-07-11 17:20
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Check null-initialized variables
[WHAT & HOW]
drr_timing and subvp_pipe are initialized to null and they are not
always assigned new values. It is necessary to check for null before
dereferencing.
This fixes 2 FORWARD_NULL issues reported by Coverity.
References
► | URL | Tags | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49898", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:43:17.555791Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:48:47.972Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/amd/display/dc/dml/dcn32/dcn32_fpu.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "26d262b79a3587aaa84368586a55e9026c67841b", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "c3a3b6d9a9383e3c1a4a08878ba5046e68647595", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "3fc70ae048fe0936761b73b50700a810ff61e853", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "115b1a3b0944b4d8ef0b4b0c5a625bdd9474131f", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "367cd9ceba1933b63bc1d87d967baf6d9fd241d2", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/amd/display/dc/dml/dcn32/dcn32_fpu.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.15" }, { "lessThan": "4.15", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.120", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.64", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.120", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.64", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "4.15", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Check null-initialized variables\n\n[WHAT \u0026 HOW]\ndrr_timing and subvp_pipe are initialized to null and they are not\nalways assigned new values. It is necessary to check for null before\ndereferencing.\n\nThis fixes 2 FORWARD_NULL issues reported by Coverity." } ], "providerMetadata": { "dateUpdated": "2025-07-11T17:20:59.435Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/26d262b79a3587aaa84368586a55e9026c67841b" }, { "url": "https://git.kernel.org/stable/c/c3a3b6d9a9383e3c1a4a08878ba5046e68647595" }, { "url": "https://git.kernel.org/stable/c/3fc70ae048fe0936761b73b50700a810ff61e853" }, { "url": "https://git.kernel.org/stable/c/115b1a3b0944b4d8ef0b4b0c5a625bdd9474131f" }, { "url": "https://git.kernel.org/stable/c/367cd9ceba1933b63bc1d87d967baf6d9fd241d2" } ], "title": "drm/amd/display: Check null-initialized variables", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49898", "datePublished": "2024-10-21T18:01:31.212Z", "dateReserved": "2024-10-21T12:17:06.026Z", "dateUpdated": "2025-07-11T17:20:59.435Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47706 (GCVE-0-2024-47706)
Vulnerability from cvelistv5
Published
2024-10-21 11:53
Modified
2025-05-04 09:37
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
block, bfq: fix possible UAF for bfqq->bic with merge chain
1) initial state, three tasks:
Process 1 Process 2 Process 3
(BIC1) (BIC2) (BIC3)
| Λ | Λ | Λ
| | | | | |
V | V | V |
bfqq1 bfqq2 bfqq3
process ref: 1 1 1
2) bfqq1 merged to bfqq2:
Process 1 Process 2 Process 3
(BIC1) (BIC2) (BIC3)
| | | Λ
\--------------\| | |
V V |
bfqq1--------->bfqq2 bfqq3
process ref: 0 2 1
3) bfqq2 merged to bfqq3:
Process 1 Process 2 Process 3
(BIC1) (BIC2) (BIC3)
here -> Λ | |
\--------------\ \-------------\|
V V
bfqq1--------->bfqq2---------->bfqq3
process ref: 0 1 3
In this case, IO from Process 1 will get bfqq2 from BIC1 first, and then
get bfqq3 through merge chain, and finially handle IO by bfqq3.
Howerver, current code will think bfqq2 is owned by BIC1, like initial
state, and set bfqq2->bic to BIC1.
bfq_insert_request
-> by Process 1
bfqq = bfq_init_rq(rq)
bfqq = bfq_get_bfqq_handle_split
bfqq = bic_to_bfqq
-> get bfqq2 from BIC1
bfqq->ref++
rq->elv.priv[0] = bic
rq->elv.priv[1] = bfqq
if (bfqq_process_refs(bfqq) == 1)
bfqq->bic = bic
-> record BIC1 to bfqq2
__bfq_insert_request
new_bfqq = bfq_setup_cooperator
-> get bfqq3 from bfqq2->new_bfqq
bfqq_request_freed(bfqq)
new_bfqq->ref++
rq->elv.priv[1] = new_bfqq
-> handle IO by bfqq3
Fix the problem by checking bfqq is from merge chain fist. And this
might fix a following problem reported by our syzkaller(unreproducible):
==================================================================
BUG: KASAN: slab-use-after-free in bfq_do_early_stable_merge block/bfq-iosched.c:5692 [inline]
BUG: KASAN: slab-use-after-free in bfq_do_or_sched_stable_merge block/bfq-iosched.c:5805 [inline]
BUG: KASAN: slab-use-after-free in bfq_get_queue+0x25b0/0x2610 block/bfq-iosched.c:5889
Write of size 1 at addr ffff888123839eb8 by task kworker/0:1H/18595
CPU: 0 PID: 18595 Comm: kworker/0:1H Tainted: G L 6.6.0-07439-gba2303cacfda #6
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
Workqueue: kblockd blk_mq_requeue_work
Call Trace:
<TASK>
__dump_stack lib/dump_stack.c:88 [inline]
dump_stack_lvl+0x91/0xf0 lib/dump_stack.c:106
print_address_description mm/kasan/report.c:364 [inline]
print_report+0x10d/0x610 mm/kasan/report.c:475
kasan_report+0x8e/0xc0 mm/kasan/report.c:588
bfq_do_early_stable_merge block/bfq-iosched.c:5692 [inline]
bfq_do_or_sched_stable_merge block/bfq-iosched.c:5805 [inline]
bfq_get_queue+0x25b0/0x2610 block/bfq-iosched.c:5889
bfq_get_bfqq_handle_split+0x169/0x5d0 block/bfq-iosched.c:6757
bfq_init_rq block/bfq-iosched.c:6876 [inline]
bfq_insert_request block/bfq-iosched.c:6254 [inline]
bfq_insert_requests+0x1112/0x5cf0 block/bfq-iosched.c:6304
blk_mq_insert_request+0x290/0x8d0 block/blk-mq.c:2593
blk_mq_requeue_work+0x6bc/0xa70 block/blk-mq.c:1502
process_one_work kernel/workqueue.c:2627 [inline]
process_scheduled_works+0x432/0x13f0 kernel/workqueue.c:2700
worker_thread+0x6f2/0x1160 kernel/workqueue.c:2781
kthread+0x33c/0x440 kernel/kthread.c:388
ret_from_fork+0x4d/0x80 arch/x86/kernel/process.c:147
ret_from_fork_asm+0x1b/0x30 arch/x86/entry/entry_64.S:305
</TASK>
Allocated by task 20776:
kasan_save_stack+0x20/0x40 mm/kasan/common.c:45
kasan_set_track+0x25/0x30 mm/kasan/common.c:52
__kasan_slab_alloc+0x87/0x90 mm/kasan/common.c:328
kasan_slab_alloc include/linux/kasan.h:188 [inline]
slab_post_alloc_hook mm/slab.h:763 [inline]
slab_alloc_node mm/slub.c:3458 [inline]
kmem_cache_alloc_node+0x1a4/0x6f0 mm/slub.c:3503
ioc_create_icq block/blk-ioc.c:370 [inline]
---truncated---
References
► | URL | Tags | |||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: 36eca894832351feed9072d0f97eb06fc9482ca4 Version: 36eca894832351feed9072d0f97eb06fc9482ca4 Version: 36eca894832351feed9072d0f97eb06fc9482ca4 Version: 36eca894832351feed9072d0f97eb06fc9482ca4 Version: 36eca894832351feed9072d0f97eb06fc9482ca4 Version: 36eca894832351feed9072d0f97eb06fc9482ca4 Version: 36eca894832351feed9072d0f97eb06fc9482ca4 Version: 36eca894832351feed9072d0f97eb06fc9482ca4 Version: 36eca894832351feed9072d0f97eb06fc9482ca4 |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-47706", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T13:03:53.838190Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:04:19.673Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "block/bfq-iosched.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "a9bdd5b36887d2bacb8bc777fd18317c99fc2587", "status": "affected", "version": "36eca894832351feed9072d0f97eb06fc9482ca4", "versionType": "git" }, { "lessThan": "bc2140534b2aae752e4f7cb4489642dbb5ec4777", "status": "affected", "version": "36eca894832351feed9072d0f97eb06fc9482ca4", "versionType": "git" }, { "lessThan": "e1277ae780cca4e69ef5468d4582dfd48f0b8320", "status": "affected", "version": "36eca894832351feed9072d0f97eb06fc9482ca4", "versionType": "git" }, { "lessThan": "8aa9de02a4be2e7006e636816ce19b0d667ceaa3", "status": "affected", "version": "36eca894832351feed9072d0f97eb06fc9482ca4", "versionType": "git" }, { "lessThan": "ddbdaad123254fb53e32480cb74a486a6868b1e0", "status": "affected", "version": "36eca894832351feed9072d0f97eb06fc9482ca4", "versionType": "git" }, { "lessThan": "7faed2896d78e48ec96229e73b30b0af6c00a9aa", "status": "affected", "version": "36eca894832351feed9072d0f97eb06fc9482ca4", "versionType": "git" }, { "lessThan": "880692ee233ba63808182705b3333403413b58f5", "status": "affected", "version": "36eca894832351feed9072d0f97eb06fc9482ca4", "versionType": "git" }, { "lessThan": "6d130db286ad0ea392c96ebb2551acf0d7308048", "status": "affected", "version": "36eca894832351feed9072d0f97eb06fc9482ca4", "versionType": "git" }, { "lessThan": "18ad4df091dd5d067d2faa8fce1180b79f7041a7", "status": "affected", "version": "36eca894832351feed9072d0f97eb06fc9482ca4", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "block/bfq-iosched.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.12" }, { "lessThan": "4.12", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.323", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.285", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.54", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.13", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.323", "versionStartIncluding": "4.12", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.285", "versionStartIncluding": "4.12", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "versionStartIncluding": "4.12", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "4.12", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "4.12", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.54", "versionStartIncluding": "4.12", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.13", "versionStartIncluding": "4.12", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "4.12", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "4.12", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nblock, bfq: fix possible UAF for bfqq-\u003ebic with merge chain\n\n1) initial state, three tasks:\n\n\t\tProcess 1 Process 2\tProcess 3\n\t\t (BIC1) (BIC2)\t\t (BIC3)\n\t\t | \u039b | \u039b\t\t | \u039b\n\t\t | | | |\t\t | |\n\t\t V | V |\t\t V |\n\t\t bfqq1 bfqq2\t\t bfqq3\nprocess ref:\t 1\t\t 1\t\t 1\n\n2) bfqq1 merged to bfqq2:\n\n\t\tProcess 1 Process 2\tProcess 3\n\t\t (BIC1) (BIC2)\t\t (BIC3)\n\t\t | |\t\t | \u039b\n\t\t \\--------------\\|\t\t | |\n\t\t V\t\t V |\n\t\t bfqq1---------\u003ebfqq2\t\t bfqq3\nprocess ref:\t 0\t\t 2\t\t 1\n\n3) bfqq2 merged to bfqq3:\n\n\t\tProcess 1 Process 2\tProcess 3\n\t\t (BIC1) (BIC2)\t\t (BIC3)\n\t here -\u003e \u039b |\t\t |\n\t\t \\--------------\\ \\-------------\\|\n\t\t V\t\t V\n\t\t bfqq1---------\u003ebfqq2----------\u003ebfqq3\nprocess ref:\t 0\t\t 1\t\t 3\n\nIn this case, IO from Process 1 will get bfqq2 from BIC1 first, and then\nget bfqq3 through merge chain, and finially handle IO by bfqq3.\nHowerver, current code will think bfqq2 is owned by BIC1, like initial\nstate, and set bfqq2-\u003ebic to BIC1.\n\nbfq_insert_request\n-\u003e by Process 1\n bfqq = bfq_init_rq(rq)\n bfqq = bfq_get_bfqq_handle_split\n bfqq = bic_to_bfqq\n -\u003e get bfqq2 from BIC1\n bfqq-\u003eref++\n rq-\u003eelv.priv[0] = bic\n rq-\u003eelv.priv[1] = bfqq\n if (bfqq_process_refs(bfqq) == 1)\n bfqq-\u003ebic = bic\n -\u003e record BIC1 to bfqq2\n\n __bfq_insert_request\n new_bfqq = bfq_setup_cooperator\n -\u003e get bfqq3 from bfqq2-\u003enew_bfqq\n bfqq_request_freed(bfqq)\n new_bfqq-\u003eref++\n rq-\u003eelv.priv[1] = new_bfqq\n -\u003e handle IO by bfqq3\n\nFix the problem by checking bfqq is from merge chain fist. And this\nmight fix a following problem reported by our syzkaller(unreproducible):\n\n==================================================================\nBUG: KASAN: slab-use-after-free in bfq_do_early_stable_merge block/bfq-iosched.c:5692 [inline]\nBUG: KASAN: slab-use-after-free in bfq_do_or_sched_stable_merge block/bfq-iosched.c:5805 [inline]\nBUG: KASAN: slab-use-after-free in bfq_get_queue+0x25b0/0x2610 block/bfq-iosched.c:5889\nWrite of size 1 at addr ffff888123839eb8 by task kworker/0:1H/18595\n\nCPU: 0 PID: 18595 Comm: kworker/0:1H Tainted: G L 6.6.0-07439-gba2303cacfda #6\nHardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014\nWorkqueue: kblockd blk_mq_requeue_work\nCall Trace:\n \u003cTASK\u003e\n __dump_stack lib/dump_stack.c:88 [inline]\n dump_stack_lvl+0x91/0xf0 lib/dump_stack.c:106\n print_address_description mm/kasan/report.c:364 [inline]\n print_report+0x10d/0x610 mm/kasan/report.c:475\n kasan_report+0x8e/0xc0 mm/kasan/report.c:588\n bfq_do_early_stable_merge block/bfq-iosched.c:5692 [inline]\n bfq_do_or_sched_stable_merge block/bfq-iosched.c:5805 [inline]\n bfq_get_queue+0x25b0/0x2610 block/bfq-iosched.c:5889\n bfq_get_bfqq_handle_split+0x169/0x5d0 block/bfq-iosched.c:6757\n bfq_init_rq block/bfq-iosched.c:6876 [inline]\n bfq_insert_request block/bfq-iosched.c:6254 [inline]\n bfq_insert_requests+0x1112/0x5cf0 block/bfq-iosched.c:6304\n blk_mq_insert_request+0x290/0x8d0 block/blk-mq.c:2593\n blk_mq_requeue_work+0x6bc/0xa70 block/blk-mq.c:1502\n process_one_work kernel/workqueue.c:2627 [inline]\n process_scheduled_works+0x432/0x13f0 kernel/workqueue.c:2700\n worker_thread+0x6f2/0x1160 kernel/workqueue.c:2781\n kthread+0x33c/0x440 kernel/kthread.c:388\n ret_from_fork+0x4d/0x80 arch/x86/kernel/process.c:147\n ret_from_fork_asm+0x1b/0x30 arch/x86/entry/entry_64.S:305\n \u003c/TASK\u003e\n\nAllocated by task 20776:\n kasan_save_stack+0x20/0x40 mm/kasan/common.c:45\n kasan_set_track+0x25/0x30 mm/kasan/common.c:52\n __kasan_slab_alloc+0x87/0x90 mm/kasan/common.c:328\n kasan_slab_alloc include/linux/kasan.h:188 [inline]\n slab_post_alloc_hook mm/slab.h:763 [inline]\n slab_alloc_node mm/slub.c:3458 [inline]\n kmem_cache_alloc_node+0x1a4/0x6f0 mm/slub.c:3503\n ioc_create_icq block/blk-ioc.c:370 [inline]\n---truncated---" } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:37:55.250Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/a9bdd5b36887d2bacb8bc777fd18317c99fc2587" }, { "url": "https://git.kernel.org/stable/c/bc2140534b2aae752e4f7cb4489642dbb5ec4777" }, { "url": "https://git.kernel.org/stable/c/e1277ae780cca4e69ef5468d4582dfd48f0b8320" }, { "url": "https://git.kernel.org/stable/c/8aa9de02a4be2e7006e636816ce19b0d667ceaa3" }, { "url": "https://git.kernel.org/stable/c/ddbdaad123254fb53e32480cb74a486a6868b1e0" }, { "url": "https://git.kernel.org/stable/c/7faed2896d78e48ec96229e73b30b0af6c00a9aa" }, { "url": "https://git.kernel.org/stable/c/880692ee233ba63808182705b3333403413b58f5" }, { "url": "https://git.kernel.org/stable/c/6d130db286ad0ea392c96ebb2551acf0d7308048" }, { "url": "https://git.kernel.org/stable/c/18ad4df091dd5d067d2faa8fce1180b79f7041a7" } ], "title": "block, bfq: fix possible UAF for bfqq-\u003ebic with merge chain", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47706", "datePublished": "2024-10-21T11:53:40.759Z", "dateReserved": "2024-09-30T16:00:12.946Z", "dateUpdated": "2025-05-04T09:37:55.250Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49968 (GCVE-0-2024-49968)
Vulnerability from cvelistv5
Published
2024-10-21 18:02
Modified
2025-05-04 09:42
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
ext4: filesystems without casefold feature cannot be mounted with siphash
When mounting the ext4 filesystem, if the default hash version is set to
DX_HASH_SIPHASH but the casefold feature is not set, exit the mounting.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49968", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:34:11.259486Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:38:46.654Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/ext4/super.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "e1373903db6c4ac994de0d18076280ad88e12dee", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "985b67cd86392310d9e9326de941c22fc9340eec", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "fs/ext4/super.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\next4: filesystems without casefold feature cannot be mounted with siphash\n\nWhen mounting the ext4 filesystem, if the default hash version is set to\nDX_HASH_SIPHASH but the casefold feature is not set, exit the mounting." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:42:36.816Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/e1373903db6c4ac994de0d18076280ad88e12dee" }, { "url": "https://git.kernel.org/stable/c/985b67cd86392310d9e9326de941c22fc9340eec" } ], "title": "ext4: filesystems without casefold feature cannot be mounted with siphash", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49968", "datePublished": "2024-10-21T18:02:18.369Z", "dateReserved": "2024-10-21T12:17:06.051Z", "dateUpdated": "2025-05-04T09:42:36.816Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47748 (GCVE-0-2024-47748)
Vulnerability from cvelistv5
Published
2024-10-21 12:14
Modified
2025-05-04 09:39
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
vhost_vdpa: assign irq bypass producer token correctly
We used to call irq_bypass_unregister_producer() in
vhost_vdpa_setup_vq_irq() which is problematic as we don't know if the
token pointer is still valid or not.
Actually, we use the eventfd_ctx as the token so the life cycle of the
token should be bound to the VHOST_SET_VRING_CALL instead of
vhost_vdpa_setup_vq_irq() which could be called by set_status().
Fixing this by setting up irq bypass producer's token when handling
VHOST_SET_VRING_CALL and un-registering the producer before calling
vhost_vring_ioctl() to prevent a possible use after free as eventfd
could have been released in vhost_vring_ioctl(). And such registering
and unregistering will only be done if DRIVER_OK is set.
References
► | URL | Tags | |||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: 2cf1ba9a4d15cb78b96ea97f727b93382c3f9a60 Version: 2cf1ba9a4d15cb78b96ea97f727b93382c3f9a60 Version: 2cf1ba9a4d15cb78b96ea97f727b93382c3f9a60 Version: 2cf1ba9a4d15cb78b96ea97f727b93382c3f9a60 Version: 2cf1ba9a4d15cb78b96ea97f727b93382c3f9a60 Version: 2cf1ba9a4d15cb78b96ea97f727b93382c3f9a60 Version: 2cf1ba9a4d15cb78b96ea97f727b93382c3f9a60 |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-47748", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T12:58:17.248658Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:04:13.447Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/vhost/vdpa.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "0c170b1e918b9afac25e2bbd01eaa2bfc0ece8c0", "status": "affected", "version": "2cf1ba9a4d15cb78b96ea97f727b93382c3f9a60", "versionType": "git" }, { "lessThan": "927a2580208e0f9b0b47b08f1c802b7233a7ba3c", "status": "affected", "version": "2cf1ba9a4d15cb78b96ea97f727b93382c3f9a60", "versionType": "git" }, { "lessThan": "ec5f1b54ceb23475049ada6e7a43452cf4df88d1", "status": "affected", "version": "2cf1ba9a4d15cb78b96ea97f727b93382c3f9a60", "versionType": "git" }, { "lessThan": "ca64edd7ae93402af2596a952e0d94d545e2b9c0", "status": "affected", "version": "2cf1ba9a4d15cb78b96ea97f727b93382c3f9a60", "versionType": "git" }, { "lessThan": "fae9b1776f53aab93ab345bdbf653b991aed717d", "status": "affected", "version": "2cf1ba9a4d15cb78b96ea97f727b93382c3f9a60", "versionType": "git" }, { "lessThan": "7cf2fb51175cafe01df8c43fa15a06194a59c6e2", "status": "affected", "version": "2cf1ba9a4d15cb78b96ea97f727b93382c3f9a60", "versionType": "git" }, { "lessThan": "02e9e9366fefe461719da5d173385b6685f70319", "status": "affected", "version": "2cf1ba9a4d15cb78b96ea97f727b93382c3f9a60", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/vhost/vdpa.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.9" }, { "lessThan": "5.9", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.54", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.13", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "versionStartIncluding": "5.9", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "5.9", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "5.9", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.54", "versionStartIncluding": "5.9", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.13", "versionStartIncluding": "5.9", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "5.9", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "5.9", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nvhost_vdpa: assign irq bypass producer token correctly\n\nWe used to call irq_bypass_unregister_producer() in\nvhost_vdpa_setup_vq_irq() which is problematic as we don\u0027t know if the\ntoken pointer is still valid or not.\n\nActually, we use the eventfd_ctx as the token so the life cycle of the\ntoken should be bound to the VHOST_SET_VRING_CALL instead of\nvhost_vdpa_setup_vq_irq() which could be called by set_status().\n\nFixing this by setting up irq bypass producer\u0027s token when handling\nVHOST_SET_VRING_CALL and un-registering the producer before calling\nvhost_vring_ioctl() to prevent a possible use after free as eventfd\ncould have been released in vhost_vring_ioctl(). And such registering\nand unregistering will only be done if DRIVER_OK is set." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:39:01.429Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/0c170b1e918b9afac25e2bbd01eaa2bfc0ece8c0" }, { "url": "https://git.kernel.org/stable/c/927a2580208e0f9b0b47b08f1c802b7233a7ba3c" }, { "url": "https://git.kernel.org/stable/c/ec5f1b54ceb23475049ada6e7a43452cf4df88d1" }, { "url": "https://git.kernel.org/stable/c/ca64edd7ae93402af2596a952e0d94d545e2b9c0" }, { "url": "https://git.kernel.org/stable/c/fae9b1776f53aab93ab345bdbf653b991aed717d" }, { "url": "https://git.kernel.org/stable/c/7cf2fb51175cafe01df8c43fa15a06194a59c6e2" }, { "url": "https://git.kernel.org/stable/c/02e9e9366fefe461719da5d173385b6685f70319" } ], "title": "vhost_vdpa: assign irq bypass producer token correctly", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47748", "datePublished": "2024-10-21T12:14:14.448Z", "dateReserved": "2024-09-30T16:00:12.960Z", "dateUpdated": "2025-05-04T09:39:01.429Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49857 (GCVE-0-2024-49857)
Vulnerability from cvelistv5
Published
2024-10-21 12:18
Modified
2025-05-04 09:39
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
wifi: iwlwifi: mvm: set the cipher for secured NDP ranging
The cipher pointer is not set, but is derefereced trying to set its
content, which leads to a NULL pointer dereference.
Fix it by pointing to the cipher parameter before dereferencing.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49857", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T12:56:09.512718Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:04:10.927Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/wireless/intel/iwlwifi/mvm/ftm-initiator.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "b3322a6d6aa9bc17b395c4b38d3b97578887aa8a", "status": "affected", "version": "626be4bf99f6250cd66da5d311a72ad7455c5a64", "versionType": "git" }, { "lessThan": "a949075d4bbf1ca83ccdeaa6ef4ac2ce7526c5f4", "status": "affected", "version": "626be4bf99f6250cd66da5d311a72ad7455c5a64", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/wireless/intel/iwlwifi/mvm/ftm-initiator.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.11" }, { "lessThan": "6.11", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "6.11", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "6.11", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: iwlwifi: mvm: set the cipher for secured NDP ranging\n\nThe cipher pointer is not set, but is derefereced trying to set its\ncontent, which leads to a NULL pointer dereference.\nFix it by pointing to the cipher parameter before dereferencing." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:39:40.857Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/b3322a6d6aa9bc17b395c4b38d3b97578887aa8a" }, { "url": "https://git.kernel.org/stable/c/a949075d4bbf1ca83ccdeaa6ef4ac2ce7526c5f4" } ], "title": "wifi: iwlwifi: mvm: set the cipher for secured NDP ranging", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49857", "datePublished": "2024-10-21T12:18:48.784Z", "dateReserved": "2024-10-21T12:17:06.016Z", "dateUpdated": "2025-05-04T09:39:40.857Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-50016 (GCVE-0-2024-50016)
Vulnerability from cvelistv5
This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.
Show details on NVD website{ "containers": { "cna": { "providerMetadata": { "dateUpdated": "2025-05-10T14:04:03.592Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "rejectedReasons": [ { "lang": "en", "value": "This CVE ID has been rejected or withdrawn by its CVE Numbering Authority." } ] } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-50016", "datePublished": "2024-10-21T18:54:07.173Z", "dateRejected": "2025-05-10T14:04:03.592Z", "dateReserved": "2024-10-21T12:17:06.062Z", "dateUpdated": "2025-05-10T14:04:03.592Z", "state": "REJECTED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-49002 (GCVE-0-2022-49002)
Vulnerability from cvelistv5
Published
2024-10-21 20:06
Modified
2025-05-04 08:27
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
iommu/vt-d: Fix PCI device refcount leak in dmar_dev_scope_init()
for_each_pci_dev() is implemented by pci_get_device(). The comment of
pci_get_device() says that it will increase the reference count for the
returned pci_dev and also decrease the reference count for the input
pci_dev @from if it is not NULL.
If we break for_each_pci_dev() loop with pdev not NULL, we need to call
pci_dev_put() to decrease the reference count. Add the missing
pci_dev_put() for the error path to avoid reference count leak.
References
► | URL | Tags | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: 2e45528930388658603ea24d49cf52867b928d3e Version: 2e45528930388658603ea24d49cf52867b928d3e Version: 2e45528930388658603ea24d49cf52867b928d3e Version: 2e45528930388658603ea24d49cf52867b928d3e Version: 2e45528930388658603ea24d49cf52867b928d3e Version: 2e45528930388658603ea24d49cf52867b928d3e Version: 2e45528930388658603ea24d49cf52867b928d3e Version: 2e45528930388658603ea24d49cf52867b928d3e |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2022-49002", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:15:03.202654Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:18:40.497Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/iommu/intel/dmar.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "d47bc9d7bcdbb9adc9703513d964b514fee5b0bf", "status": "affected", "version": "2e45528930388658603ea24d49cf52867b928d3e", "versionType": "git" }, { "lessThan": "71c4a621985fc051ab86d3a86c749069a993fcb2", "status": "affected", "version": "2e45528930388658603ea24d49cf52867b928d3e", "versionType": "git" }, { "lessThan": "876d7bfb89273997056220029ff12b1c2cc4691d", "status": "affected", "version": "2e45528930388658603ea24d49cf52867b928d3e", "versionType": "git" }, { "lessThan": "cbdd83bd2fd67142b03ce9dbdd1eab322ff7321f", "status": "affected", "version": "2e45528930388658603ea24d49cf52867b928d3e", "versionType": "git" }, { "lessThan": "a5c65cd56aed027f8a97fda8b691caaeb66d115e", "status": "affected", "version": "2e45528930388658603ea24d49cf52867b928d3e", "versionType": "git" }, { "lessThan": "bdb613ef179ad4bb9d56a2533e9b30e434f1dfb7", "status": "affected", "version": "2e45528930388658603ea24d49cf52867b928d3e", "versionType": "git" }, { "lessThan": "2a8f7b90681472948de172dbbf5a54cd342870aa", "status": "affected", "version": "2e45528930388658603ea24d49cf52867b928d3e", "versionType": "git" }, { "lessThan": "4bedbbd782ebbe7287231fea862c158d4f08a9e3", "status": "affected", "version": "2e45528930388658603ea24d49cf52867b928d3e", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/iommu/intel/dmar.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "3.15" }, { "lessThan": "3.15", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.9.*", "status": "unaffected", "version": "4.9.335", "versionType": "semver" }, { "lessThanOrEqual": "4.14.*", "status": "unaffected", "version": "4.14.301", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.268", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.226", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.158", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.82", "versionType": "semver" }, { "lessThanOrEqual": "6.0.*", "status": "unaffected", "version": "6.0.12", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.1", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.9.335", "versionStartIncluding": "3.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.14.301", "versionStartIncluding": "3.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.268", "versionStartIncluding": "3.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.226", "versionStartIncluding": "3.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.158", "versionStartIncluding": "3.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.82", "versionStartIncluding": "3.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.0.12", "versionStartIncluding": "3.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1", "versionStartIncluding": "3.15", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\niommu/vt-d: Fix PCI device refcount leak in dmar_dev_scope_init()\n\nfor_each_pci_dev() is implemented by pci_get_device(). The comment of\npci_get_device() says that it will increase the reference count for the\nreturned pci_dev and also decrease the reference count for the input\npci_dev @from if it is not NULL.\n\nIf we break for_each_pci_dev() loop with pdev not NULL, we need to call\npci_dev_put() to decrease the reference count. Add the missing\npci_dev_put() for the error path to avoid reference count leak." } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:27:50.143Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/d47bc9d7bcdbb9adc9703513d964b514fee5b0bf" }, { "url": "https://git.kernel.org/stable/c/71c4a621985fc051ab86d3a86c749069a993fcb2" }, { "url": "https://git.kernel.org/stable/c/876d7bfb89273997056220029ff12b1c2cc4691d" }, { "url": "https://git.kernel.org/stable/c/cbdd83bd2fd67142b03ce9dbdd1eab322ff7321f" }, { "url": "https://git.kernel.org/stable/c/a5c65cd56aed027f8a97fda8b691caaeb66d115e" }, { "url": "https://git.kernel.org/stable/c/bdb613ef179ad4bb9d56a2533e9b30e434f1dfb7" }, { "url": "https://git.kernel.org/stable/c/2a8f7b90681472948de172dbbf5a54cd342870aa" }, { "url": "https://git.kernel.org/stable/c/4bedbbd782ebbe7287231fea862c158d4f08a9e3" } ], "title": "iommu/vt-d: Fix PCI device refcount leak in dmar_dev_scope_init()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-49002", "datePublished": "2024-10-21T20:06:16.093Z", "dateReserved": "2024-08-22T01:27:53.642Z", "dateUpdated": "2025-05-04T08:27:50.143Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-48995 (GCVE-0-2022-48995)
Vulnerability from cvelistv5
Published
2024-10-21 20:06
Modified
2025-05-04 08:27
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
Input: raydium_ts_i2c - fix memory leak in raydium_i2c_send()
There is a kmemleak when test the raydium_i2c_ts with bpf mock device:
unreferenced object 0xffff88812d3675a0 (size 8):
comm "python3", pid 349, jiffies 4294741067 (age 95.695s)
hex dump (first 8 bytes):
11 0e 10 c0 01 00 04 00 ........
backtrace:
[<0000000068427125>] __kmalloc+0x46/0x1b0
[<0000000090180f91>] raydium_i2c_send+0xd4/0x2bf [raydium_i2c_ts]
[<000000006e631aee>] raydium_i2c_initialize.cold+0xbc/0x3e4 [raydium_i2c_ts]
[<00000000dc6fcf38>] raydium_i2c_probe+0x3cd/0x6bc [raydium_i2c_ts]
[<00000000a310de16>] i2c_device_probe+0x651/0x680
[<00000000f5a96bf3>] really_probe+0x17c/0x3f0
[<00000000096ba499>] __driver_probe_device+0xe3/0x170
[<00000000c5acb4d9>] driver_probe_device+0x49/0x120
[<00000000264fe082>] __device_attach_driver+0xf7/0x150
[<00000000f919423c>] bus_for_each_drv+0x114/0x180
[<00000000e067feca>] __device_attach+0x1e5/0x2d0
[<0000000054301fc2>] bus_probe_device+0x126/0x140
[<00000000aad93b22>] device_add+0x810/0x1130
[<00000000c086a53f>] i2c_new_client_device+0x352/0x4e0
[<000000003c2c248c>] of_i2c_register_device+0xf1/0x110
[<00000000ffec4177>] of_i2c_notify+0x100/0x160
unreferenced object 0xffff88812d3675c8 (size 8):
comm "python3", pid 349, jiffies 4294741070 (age 95.692s)
hex dump (first 8 bytes):
22 00 36 2d 81 88 ff ff ".6-....
backtrace:
[<0000000068427125>] __kmalloc+0x46/0x1b0
[<0000000090180f91>] raydium_i2c_send+0xd4/0x2bf [raydium_i2c_ts]
[<000000001d5c9620>] raydium_i2c_initialize.cold+0x223/0x3e4 [raydium_i2c_ts]
[<00000000dc6fcf38>] raydium_i2c_probe+0x3cd/0x6bc [raydium_i2c_ts]
[<00000000a310de16>] i2c_device_probe+0x651/0x680
[<00000000f5a96bf3>] really_probe+0x17c/0x3f0
[<00000000096ba499>] __driver_probe_device+0xe3/0x170
[<00000000c5acb4d9>] driver_probe_device+0x49/0x120
[<00000000264fe082>] __device_attach_driver+0xf7/0x150
[<00000000f919423c>] bus_for_each_drv+0x114/0x180
[<00000000e067feca>] __device_attach+0x1e5/0x2d0
[<0000000054301fc2>] bus_probe_device+0x126/0x140
[<00000000aad93b22>] device_add+0x810/0x1130
[<00000000c086a53f>] i2c_new_client_device+0x352/0x4e0
[<000000003c2c248c>] of_i2c_register_device+0xf1/0x110
[<00000000ffec4177>] of_i2c_notify+0x100/0x160
After BANK_SWITCH command from i2c BUS, no matter success or error
happened, the tx_buf should be freed.
References
► | URL | Tags |
---|---|---|
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2022-48995", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:15:57.179359Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:18:41.559Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/input/touchscreen/raydium_i2c_ts.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "a82869ac52f3d9db4b2cf8fd41edc2dee7a75a61", "status": "affected", "version": "3b384bd6c3f2d6d3526c77bfb264dfbaf737bc2a", "versionType": "git" }, { "lessThan": "53b9b1201e34ccc895971218559123625c56fbcd", "status": "affected", "version": "3b384bd6c3f2d6d3526c77bfb264dfbaf737bc2a", "versionType": "git" }, { "lessThan": "097c1c7a28e3da8f2811ba532be6e81faab15aab", "status": "affected", "version": "3b384bd6c3f2d6d3526c77bfb264dfbaf737bc2a", "versionType": "git" }, { "lessThan": "8c9a59939deb4bfafdc451100c03d1e848b4169b", "status": "affected", "version": "3b384bd6c3f2d6d3526c77bfb264dfbaf737bc2a", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/input/touchscreen/raydium_i2c_ts.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.10" }, { "lessThan": "5.10", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.158", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.82", "versionType": "semver" }, { "lessThanOrEqual": "6.0.*", "status": "unaffected", "version": "6.0.12", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.1", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.158", "versionStartIncluding": "5.10", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.82", "versionStartIncluding": "5.10", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.0.12", "versionStartIncluding": "5.10", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1", "versionStartIncluding": "5.10", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nInput: raydium_ts_i2c - fix memory leak in raydium_i2c_send()\n\nThere is a kmemleak when test the raydium_i2c_ts with bpf mock device:\n\n unreferenced object 0xffff88812d3675a0 (size 8):\n comm \"python3\", pid 349, jiffies 4294741067 (age 95.695s)\n hex dump (first 8 bytes):\n 11 0e 10 c0 01 00 04 00 ........\n backtrace:\n [\u003c0000000068427125\u003e] __kmalloc+0x46/0x1b0\n [\u003c0000000090180f91\u003e] raydium_i2c_send+0xd4/0x2bf [raydium_i2c_ts]\n [\u003c000000006e631aee\u003e] raydium_i2c_initialize.cold+0xbc/0x3e4 [raydium_i2c_ts]\n [\u003c00000000dc6fcf38\u003e] raydium_i2c_probe+0x3cd/0x6bc [raydium_i2c_ts]\n [\u003c00000000a310de16\u003e] i2c_device_probe+0x651/0x680\n [\u003c00000000f5a96bf3\u003e] really_probe+0x17c/0x3f0\n [\u003c00000000096ba499\u003e] __driver_probe_device+0xe3/0x170\n [\u003c00000000c5acb4d9\u003e] driver_probe_device+0x49/0x120\n [\u003c00000000264fe082\u003e] __device_attach_driver+0xf7/0x150\n [\u003c00000000f919423c\u003e] bus_for_each_drv+0x114/0x180\n [\u003c00000000e067feca\u003e] __device_attach+0x1e5/0x2d0\n [\u003c0000000054301fc2\u003e] bus_probe_device+0x126/0x140\n [\u003c00000000aad93b22\u003e] device_add+0x810/0x1130\n [\u003c00000000c086a53f\u003e] i2c_new_client_device+0x352/0x4e0\n [\u003c000000003c2c248c\u003e] of_i2c_register_device+0xf1/0x110\n [\u003c00000000ffec4177\u003e] of_i2c_notify+0x100/0x160\n unreferenced object 0xffff88812d3675c8 (size 8):\n comm \"python3\", pid 349, jiffies 4294741070 (age 95.692s)\n hex dump (first 8 bytes):\n 22 00 36 2d 81 88 ff ff \".6-....\n backtrace:\n [\u003c0000000068427125\u003e] __kmalloc+0x46/0x1b0\n [\u003c0000000090180f91\u003e] raydium_i2c_send+0xd4/0x2bf [raydium_i2c_ts]\n [\u003c000000001d5c9620\u003e] raydium_i2c_initialize.cold+0x223/0x3e4 [raydium_i2c_ts]\n [\u003c00000000dc6fcf38\u003e] raydium_i2c_probe+0x3cd/0x6bc [raydium_i2c_ts]\n [\u003c00000000a310de16\u003e] i2c_device_probe+0x651/0x680\n [\u003c00000000f5a96bf3\u003e] really_probe+0x17c/0x3f0\n [\u003c00000000096ba499\u003e] __driver_probe_device+0xe3/0x170\n [\u003c00000000c5acb4d9\u003e] driver_probe_device+0x49/0x120\n [\u003c00000000264fe082\u003e] __device_attach_driver+0xf7/0x150\n [\u003c00000000f919423c\u003e] bus_for_each_drv+0x114/0x180\n [\u003c00000000e067feca\u003e] __device_attach+0x1e5/0x2d0\n [\u003c0000000054301fc2\u003e] bus_probe_device+0x126/0x140\n [\u003c00000000aad93b22\u003e] device_add+0x810/0x1130\n [\u003c00000000c086a53f\u003e] i2c_new_client_device+0x352/0x4e0\n [\u003c000000003c2c248c\u003e] of_i2c_register_device+0xf1/0x110\n [\u003c00000000ffec4177\u003e] of_i2c_notify+0x100/0x160\n\nAfter BANK_SWITCH command from i2c BUS, no matter success or error\nhappened, the tx_buf should be freed." } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:27:42.251Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/a82869ac52f3d9db4b2cf8fd41edc2dee7a75a61" }, { "url": "https://git.kernel.org/stable/c/53b9b1201e34ccc895971218559123625c56fbcd" }, { "url": "https://git.kernel.org/stable/c/097c1c7a28e3da8f2811ba532be6e81faab15aab" }, { "url": "https://git.kernel.org/stable/c/8c9a59939deb4bfafdc451100c03d1e848b4169b" } ], "title": "Input: raydium_ts_i2c - fix memory leak in raydium_i2c_send()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-48995", "datePublished": "2024-10-21T20:06:11.482Z", "dateReserved": "2024-08-22T01:27:53.637Z", "dateUpdated": "2025-05-04T08:27:42.251Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49955 (GCVE-0-2024-49955)
Vulnerability from cvelistv5
Published
2024-10-21 18:02
Modified
2025-05-04 09:42
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
ACPI: battery: Fix possible crash when unregistering a battery hook
When a battery hook returns an error when adding a new battery, then
the battery hook is automatically unregistered.
However the battery hook provider cannot know that, so it will later
call battery_hook_unregister() on the already unregistered battery
hook, resulting in a crash.
Fix this by using the list head to mark already unregistered battery
hooks as already being unregistered so that they can be ignored by
battery_hook_unregister().
References
► | URL | Tags | |||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: fa93854f7a7ed63d054405bf3779247d5300edd3 Version: fa93854f7a7ed63d054405bf3779247d5300edd3 Version: fa93854f7a7ed63d054405bf3779247d5300edd3 Version: fa93854f7a7ed63d054405bf3779247d5300edd3 Version: fa93854f7a7ed63d054405bf3779247d5300edd3 Version: fa93854f7a7ed63d054405bf3779247d5300edd3 Version: fa93854f7a7ed63d054405bf3779247d5300edd3 Version: fa93854f7a7ed63d054405bf3779247d5300edd3 Version: fa93854f7a7ed63d054405bf3779247d5300edd3 |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49955", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:35:51.725072Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:38:48.563Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/acpi/battery.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "76fb2cbf01571926da8ecf6876cc8cb07d3f5183", "status": "affected", "version": "fa93854f7a7ed63d054405bf3779247d5300edd3", "versionType": "git" }, { "lessThan": "c47843a831e0eae007ad7e848d208e675ba4c132", "status": "affected", "version": "fa93854f7a7ed63d054405bf3779247d5300edd3", "versionType": "git" }, { "lessThan": "da964de4c18199e14b961b5b2e5e6570552a313c", "status": "affected", "version": "fa93854f7a7ed63d054405bf3779247d5300edd3", "versionType": "git" }, { "lessThan": "07b98400cb0285a6348188aa8c5ec6a2ae0551f7", "status": "affected", "version": "fa93854f7a7ed63d054405bf3779247d5300edd3", "versionType": "git" }, { "lessThan": "ca1fb7942a287b40659cc79551a1de54a2c2e7d5", "status": "affected", "version": "fa93854f7a7ed63d054405bf3779247d5300edd3", "versionType": "git" }, { "lessThan": "ce31847f109c3a5b2abdd19d7bcaafaacfde53de", "status": "affected", "version": "fa93854f7a7ed63d054405bf3779247d5300edd3", "versionType": "git" }, { "lessThan": "ca26e8eed9c1c6651f51f7fa38fe444f8573cd1b", "status": "affected", "version": "fa93854f7a7ed63d054405bf3779247d5300edd3", "versionType": "git" }, { "lessThan": "9f469ef1c79dac7f9ac1518643a33703918f7e13", "status": "affected", "version": "fa93854f7a7ed63d054405bf3779247d5300edd3", "versionType": "git" }, { "lessThan": "76959aff14a0012ad6b984ec7686d163deccdc16", "status": "affected", "version": "fa93854f7a7ed63d054405bf3779247d5300edd3", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/acpi/battery.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.17" }, { "lessThan": "4.17", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.323", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.285", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.55", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.323", "versionStartIncluding": "4.17", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.285", "versionStartIncluding": "4.17", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "versionStartIncluding": "4.17", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "4.17", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "4.17", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.55", "versionStartIncluding": "4.17", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "4.17", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "4.17", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "4.17", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nACPI: battery: Fix possible crash when unregistering a battery hook\n\nWhen a battery hook returns an error when adding a new battery, then\nthe battery hook is automatically unregistered.\nHowever the battery hook provider cannot know that, so it will later\ncall battery_hook_unregister() on the already unregistered battery\nhook, resulting in a crash.\n\nFix this by using the list head to mark already unregistered battery\nhooks as already being unregistered so that they can be ignored by\nbattery_hook_unregister()." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:42:16.708Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/76fb2cbf01571926da8ecf6876cc8cb07d3f5183" }, { "url": "https://git.kernel.org/stable/c/c47843a831e0eae007ad7e848d208e675ba4c132" }, { "url": "https://git.kernel.org/stable/c/da964de4c18199e14b961b5b2e5e6570552a313c" }, { "url": "https://git.kernel.org/stable/c/07b98400cb0285a6348188aa8c5ec6a2ae0551f7" }, { "url": "https://git.kernel.org/stable/c/ca1fb7942a287b40659cc79551a1de54a2c2e7d5" }, { "url": "https://git.kernel.org/stable/c/ce31847f109c3a5b2abdd19d7bcaafaacfde53de" }, { "url": "https://git.kernel.org/stable/c/ca26e8eed9c1c6651f51f7fa38fe444f8573cd1b" }, { "url": "https://git.kernel.org/stable/c/9f469ef1c79dac7f9ac1518643a33703918f7e13" }, { "url": "https://git.kernel.org/stable/c/76959aff14a0012ad6b984ec7686d163deccdc16" } ], "title": "ACPI: battery: Fix possible crash when unregistering a battery hook", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49955", "datePublished": "2024-10-21T18:02:09.707Z", "dateReserved": "2024-10-21T12:17:06.047Z", "dateUpdated": "2025-05-04T09:42:16.708Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-48963 (GCVE-0-2022-48963)
Vulnerability from cvelistv5
Published
2024-10-21 20:05
Modified
2025-05-04 08:27
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
net: wwan: iosm: fix memory leak in ipc_mux_init()
When failed to alloc ipc_mux->ul_adb.pp_qlt in ipc_mux_init(), ipc_mux
is not released.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2022-48963", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:20:06.922110Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:28:38.847Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/wwan/iosm/iosm_ipc_mux.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "e21478d0054f63eec7ce833296cf9788764a0ec7", "status": "affected", "version": "1f52d7b622854b8bd7a1be3de095ca2e1f77098e", "versionType": "git" }, { "lessThan": "23353efc26e98b61b925274ecbb8f0610f69a8aa", "status": "affected", "version": "1f52d7b622854b8bd7a1be3de095ca2e1f77098e", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/wwan/iosm/iosm_ipc_mux.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.18" }, { "lessThan": "5.18", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.0.*", "status": "unaffected", "version": "6.0.13", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.1", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.0.13", "versionStartIncluding": "5.18", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1", "versionStartIncluding": "5.18", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: wwan: iosm: fix memory leak in ipc_mux_init()\n\nWhen failed to alloc ipc_mux-\u003eul_adb.pp_qlt in ipc_mux_init(), ipc_mux\nis not released." } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:27:01.895Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/e21478d0054f63eec7ce833296cf9788764a0ec7" }, { "url": "https://git.kernel.org/stable/c/23353efc26e98b61b925274ecbb8f0610f69a8aa" } ], "title": "net: wwan: iosm: fix memory leak in ipc_mux_init()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-48963", "datePublished": "2024-10-21T20:05:47.161Z", "dateReserved": "2024-08-22T01:27:53.628Z", "dateUpdated": "2025-05-04T08:27:01.895Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47744 (GCVE-0-2024-47744)
Vulnerability from cvelistv5
Published
2024-10-21 12:14
Modified
2025-05-04 09:38
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
KVM: Use dedicated mutex to protect kvm_usage_count to avoid deadlock
Use a dedicated mutex to guard kvm_usage_count to fix a potential deadlock
on x86 due to a chain of locks and SRCU synchronizations. Translating the
below lockdep splat, CPU1 #6 will wait on CPU0 #1, CPU0 #8 will wait on
CPU2 #3, and CPU2 #7 will wait on CPU1 #4 (if there's a writer, due to the
fairness of r/w semaphores).
CPU0 CPU1 CPU2
1 lock(&kvm->slots_lock);
2 lock(&vcpu->mutex);
3 lock(&kvm->srcu);
4 lock(cpu_hotplug_lock);
5 lock(kvm_lock);
6 lock(&kvm->slots_lock);
7 lock(cpu_hotplug_lock);
8 sync(&kvm->srcu);
Note, there are likely more potential deadlocks in KVM x86, e.g. the same
pattern of taking cpu_hotplug_lock outside of kvm_lock likely exists with
__kvmclock_cpufreq_notifier():
cpuhp_cpufreq_online()
|
-> cpufreq_online()
|
-> cpufreq_gov_performance_limits()
|
-> __cpufreq_driver_target()
|
-> __target_index()
|
-> cpufreq_freq_transition_begin()
|
-> cpufreq_notify_transition()
|
-> ... __kvmclock_cpufreq_notifier()
But, actually triggering such deadlocks is beyond rare due to the
combination of dependencies and timings involved. E.g. the cpufreq
notifier is only used on older CPUs without a constant TSC, mucking with
the NX hugepage mitigation while VMs are running is very uncommon, and
doing so while also onlining/offlining a CPU (necessary to generate
contention on cpu_hotplug_lock) would be even more unusual.
The most robust solution to the general cpu_hotplug_lock issue is likely
to switch vm_list to be an RCU-protected list, e.g. so that x86's cpufreq
notifier doesn't to take kvm_lock. For now, settle for fixing the most
blatant deadlock, as switching to an RCU-protected list is a much more
involved change, but add a comment in locking.rst to call out that care
needs to be taken when walking holding kvm_lock and walking vm_list.
======================================================
WARNING: possible circular locking dependency detected
6.10.0-smp--c257535a0c9d-pip #330 Tainted: G S O
------------------------------------------------------
tee/35048 is trying to acquire lock:
ff6a80eced71e0a8 (&kvm->slots_lock){+.+.}-{3:3}, at: set_nx_huge_pages+0x179/0x1e0 [kvm]
but task is already holding lock:
ffffffffc07abb08 (kvm_lock){+.+.}-{3:3}, at: set_nx_huge_pages+0x14a/0x1e0 [kvm]
which lock already depends on the new lock.
the existing dependency chain (in reverse order) is:
-> #3 (kvm_lock){+.+.}-{3:3}:
__mutex_lock+0x6a/0xb40
mutex_lock_nested+0x1f/0x30
kvm_dev_ioctl+0x4fb/0xe50 [kvm]
__se_sys_ioctl+0x7b/0xd0
__x64_sys_ioctl+0x21/0x30
x64_sys_call+0x15d0/0x2e60
do_syscall_64+0x83/0x160
entry_SYSCALL_64_after_hwframe+0x76/0x7e
-> #2 (cpu_hotplug_lock){++++}-{0:0}:
cpus_read_lock+0x2e/0xb0
static_key_slow_inc+0x16/0x30
kvm_lapic_set_base+0x6a/0x1c0 [kvm]
kvm_set_apic_base+0x8f/0xe0 [kvm]
kvm_set_msr_common+0x9ae/0xf80 [kvm]
vmx_set_msr+0xa54/0xbe0 [kvm_intel]
__kvm_set_msr+0xb6/0x1a0 [kvm]
kvm_arch_vcpu_ioctl+0xeca/0x10c0 [kvm]
kvm_vcpu_ioctl+0x485/0x5b0 [kvm]
__se_sys_ioctl+0x7b/0xd0
__x64_sys_ioctl+0x21/0x30
x64_sys_call+0x15d0/0x2e60
do_syscall_64+0x83/0x160
entry_SYSCALL_64_after_hwframe+0x76/0x7e
-> #1 (&kvm->srcu){.+.+}-{0:0}:
__synchronize_srcu+0x44/0x1a0
---truncated---
References
► | URL | Tags |
---|---|---|
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-47744", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T12:58:48.680064Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:04:14.065Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "Documentation/virt/kvm/locking.rst", "virt/kvm/kvm_main.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "4777225ec89f52bb9ca16a33cfb44c189f1b7b47", "status": "affected", "version": "0bf50497f03b3d892c470c7d1a10a3e9c3c95821", "versionType": "git" }, { "lessThan": "a2764afce521fd9fd7a5ff6ed52ac2095873128a", "status": "affected", "version": "0bf50497f03b3d892c470c7d1a10a3e9c3c95821", "versionType": "git" }, { "lessThan": "760a196e6dcb29580e468b44b5400171dae184d8", "status": "affected", "version": "0bf50497f03b3d892c470c7d1a10a3e9c3c95821", "versionType": "git" }, { "lessThan": "44d17459626052a2390457e550a12cb973506b2f", "status": "affected", "version": "0bf50497f03b3d892c470c7d1a10a3e9c3c95821", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "Documentation/virt/kvm/locking.rst", "virt/kvm/kvm_main.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.3" }, { "lessThan": "6.3", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.54", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.13", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.54", "versionStartIncluding": "6.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.13", "versionStartIncluding": "6.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "6.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "6.3", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nKVM: Use dedicated mutex to protect kvm_usage_count to avoid deadlock\n\nUse a dedicated mutex to guard kvm_usage_count to fix a potential deadlock\non x86 due to a chain of locks and SRCU synchronizations. Translating the\nbelow lockdep splat, CPU1 #6 will wait on CPU0 #1, CPU0 #8 will wait on\nCPU2 #3, and CPU2 #7 will wait on CPU1 #4 (if there\u0027s a writer, due to the\nfairness of r/w semaphores).\n\n CPU0 CPU1 CPU2\n1 lock(\u0026kvm-\u003eslots_lock);\n2 lock(\u0026vcpu-\u003emutex);\n3 lock(\u0026kvm-\u003esrcu);\n4 lock(cpu_hotplug_lock);\n5 lock(kvm_lock);\n6 lock(\u0026kvm-\u003eslots_lock);\n7 lock(cpu_hotplug_lock);\n8 sync(\u0026kvm-\u003esrcu);\n\nNote, there are likely more potential deadlocks in KVM x86, e.g. the same\npattern of taking cpu_hotplug_lock outside of kvm_lock likely exists with\n__kvmclock_cpufreq_notifier():\n\n cpuhp_cpufreq_online()\n |\n -\u003e cpufreq_online()\n |\n -\u003e cpufreq_gov_performance_limits()\n |\n -\u003e __cpufreq_driver_target()\n |\n -\u003e __target_index()\n |\n -\u003e cpufreq_freq_transition_begin()\n |\n -\u003e cpufreq_notify_transition()\n |\n -\u003e ... __kvmclock_cpufreq_notifier()\n\nBut, actually triggering such deadlocks is beyond rare due to the\ncombination of dependencies and timings involved. E.g. the cpufreq\nnotifier is only used on older CPUs without a constant TSC, mucking with\nthe NX hugepage mitigation while VMs are running is very uncommon, and\ndoing so while also onlining/offlining a CPU (necessary to generate\ncontention on cpu_hotplug_lock) would be even more unusual.\n\nThe most robust solution to the general cpu_hotplug_lock issue is likely\nto switch vm_list to be an RCU-protected list, e.g. so that x86\u0027s cpufreq\nnotifier doesn\u0027t to take kvm_lock. For now, settle for fixing the most\nblatant deadlock, as switching to an RCU-protected list is a much more\ninvolved change, but add a comment in locking.rst to call out that care\nneeds to be taken when walking holding kvm_lock and walking vm_list.\n\n ======================================================\n WARNING: possible circular locking dependency detected\n 6.10.0-smp--c257535a0c9d-pip #330 Tainted: G S O\n ------------------------------------------------------\n tee/35048 is trying to acquire lock:\n ff6a80eced71e0a8 (\u0026kvm-\u003eslots_lock){+.+.}-{3:3}, at: set_nx_huge_pages+0x179/0x1e0 [kvm]\n\n but task is already holding lock:\n ffffffffc07abb08 (kvm_lock){+.+.}-{3:3}, at: set_nx_huge_pages+0x14a/0x1e0 [kvm]\n\n which lock already depends on the new lock.\n\n the existing dependency chain (in reverse order) is:\n\n -\u003e #3 (kvm_lock){+.+.}-{3:3}:\n __mutex_lock+0x6a/0xb40\n mutex_lock_nested+0x1f/0x30\n kvm_dev_ioctl+0x4fb/0xe50 [kvm]\n __se_sys_ioctl+0x7b/0xd0\n __x64_sys_ioctl+0x21/0x30\n x64_sys_call+0x15d0/0x2e60\n do_syscall_64+0x83/0x160\n entry_SYSCALL_64_after_hwframe+0x76/0x7e\n\n -\u003e #2 (cpu_hotplug_lock){++++}-{0:0}:\n cpus_read_lock+0x2e/0xb0\n static_key_slow_inc+0x16/0x30\n kvm_lapic_set_base+0x6a/0x1c0 [kvm]\n kvm_set_apic_base+0x8f/0xe0 [kvm]\n kvm_set_msr_common+0x9ae/0xf80 [kvm]\n vmx_set_msr+0xa54/0xbe0 [kvm_intel]\n __kvm_set_msr+0xb6/0x1a0 [kvm]\n kvm_arch_vcpu_ioctl+0xeca/0x10c0 [kvm]\n kvm_vcpu_ioctl+0x485/0x5b0 [kvm]\n __se_sys_ioctl+0x7b/0xd0\n __x64_sys_ioctl+0x21/0x30\n x64_sys_call+0x15d0/0x2e60\n do_syscall_64+0x83/0x160\n entry_SYSCALL_64_after_hwframe+0x76/0x7e\n\n -\u003e #1 (\u0026kvm-\u003esrcu){.+.+}-{0:0}:\n __synchronize_srcu+0x44/0x1a0\n \n---truncated---" } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:38:55.322Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/4777225ec89f52bb9ca16a33cfb44c189f1b7b47" }, { "url": "https://git.kernel.org/stable/c/a2764afce521fd9fd7a5ff6ed52ac2095873128a" }, { "url": "https://git.kernel.org/stable/c/760a196e6dcb29580e468b44b5400171dae184d8" }, { "url": "https://git.kernel.org/stable/c/44d17459626052a2390457e550a12cb973506b2f" } ], "title": "KVM: Use dedicated mutex to protect kvm_usage_count to avoid deadlock", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47744", "datePublished": "2024-10-21T12:14:11.830Z", "dateReserved": "2024-09-30T16:00:12.960Z", "dateUpdated": "2025-05-04T09:38:55.322Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49981 (GCVE-0-2024-49981)
Vulnerability from cvelistv5
Published
2024-10-21 18:02
Modified
2025-05-04 09:42
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
media: venus: fix use after free bug in venus_remove due to race condition
in venus_probe, core->work is bound with venus_sys_error_handler, which is
used to handle error. The code use core->sys_err_done to make sync work.
The core->work is started in venus_event_notify.
If we call venus_remove, there might be an unfished work. The possible
sequence is as follows:
CPU0 CPU1
|venus_sys_error_handler
venus_remove |
hfi_destroy |
venus_hfi_destroy |
kfree(hdev); |
|hfi_reinit
|venus_hfi_queues_reinit
|//use hdev
Fix it by canceling the work in venus_remove.
References
► | URL | Tags | |||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: af2c3834c8ca7cc65d15592ac671933df8848115 Version: af2c3834c8ca7cc65d15592ac671933df8848115 Version: af2c3834c8ca7cc65d15592ac671933df8848115 Version: af2c3834c8ca7cc65d15592ac671933df8848115 Version: af2c3834c8ca7cc65d15592ac671933df8848115 Version: af2c3834c8ca7cc65d15592ac671933df8848115 Version: af2c3834c8ca7cc65d15592ac671933df8848115 Version: af2c3834c8ca7cc65d15592ac671933df8848115 Version: af2c3834c8ca7cc65d15592ac671933df8848115 |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49981", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:32:30.301335Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:38:44.376Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/media/platform/qcom/venus/core.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "5098b9e6377577fe13d03e1d8914930f014a3314", "status": "affected", "version": "af2c3834c8ca7cc65d15592ac671933df8848115", "versionType": "git" }, { "lessThan": "63bbe26471ebdcc3c20bb4cc3950d666279ad658", "status": "affected", "version": "af2c3834c8ca7cc65d15592ac671933df8848115", "versionType": "git" }, { "lessThan": "60b6968341a6dd5353554f3e72db554693a128a5", "status": "affected", "version": "af2c3834c8ca7cc65d15592ac671933df8848115", "versionType": "git" }, { "lessThan": "bf6be32e2d39f6301ff1831e249d32a8744ab28a", "status": "affected", "version": "af2c3834c8ca7cc65d15592ac671933df8848115", "versionType": "git" }, { "lessThan": "2a541fcc0bd2b05a458e9613376df1289ec11621", "status": "affected", "version": "af2c3834c8ca7cc65d15592ac671933df8848115", "versionType": "git" }, { "lessThan": "b0686aedc5f1343442d044bd64eeac7e7a391f4e", "status": "affected", "version": "af2c3834c8ca7cc65d15592ac671933df8848115", "versionType": "git" }, { "lessThan": "d925e9f7fb5a2dbefd1a73fc01061f38c7becd4c", "status": "affected", "version": "af2c3834c8ca7cc65d15592ac671933df8848115", "versionType": "git" }, { "lessThan": "10941d4f99a5a34999121b314afcd9c0a1c14f15", "status": "affected", "version": "af2c3834c8ca7cc65d15592ac671933df8848115", "versionType": "git" }, { "lessThan": "c5a85ed88e043474161bbfe54002c89c1cb50ee2", "status": "affected", "version": "af2c3834c8ca7cc65d15592ac671933df8848115", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/media/platform/qcom/venus/core.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.13" }, { "lessThan": "4.13", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.323", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.285", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.55", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.323", "versionStartIncluding": "4.13", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.285", "versionStartIncluding": "4.13", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "versionStartIncluding": "4.13", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "4.13", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "4.13", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.55", "versionStartIncluding": "4.13", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "4.13", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "4.13", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "4.13", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: venus: fix use after free bug in venus_remove due to race condition\n\nin venus_probe, core-\u003ework is bound with venus_sys_error_handler, which is\nused to handle error. The code use core-\u003esys_err_done to make sync work.\nThe core-\u003ework is started in venus_event_notify.\n\nIf we call venus_remove, there might be an unfished work. The possible\nsequence is as follows:\n\nCPU0 CPU1\n\n |venus_sys_error_handler\nvenus_remove |\nhfi_destroy\t \t\t |\nvenus_hfi_destroy\t |\nkfree(hdev);\t |\n |hfi_reinit\n\t\t\t\t\t |venus_hfi_queues_reinit\n |//use hdev\n\nFix it by canceling the work in venus_remove." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:42:57.046Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/5098b9e6377577fe13d03e1d8914930f014a3314" }, { "url": "https://git.kernel.org/stable/c/63bbe26471ebdcc3c20bb4cc3950d666279ad658" }, { "url": "https://git.kernel.org/stable/c/60b6968341a6dd5353554f3e72db554693a128a5" }, { "url": "https://git.kernel.org/stable/c/bf6be32e2d39f6301ff1831e249d32a8744ab28a" }, { "url": "https://git.kernel.org/stable/c/2a541fcc0bd2b05a458e9613376df1289ec11621" }, { "url": "https://git.kernel.org/stable/c/b0686aedc5f1343442d044bd64eeac7e7a391f4e" }, { "url": "https://git.kernel.org/stable/c/d925e9f7fb5a2dbefd1a73fc01061f38c7becd4c" }, { "url": "https://git.kernel.org/stable/c/10941d4f99a5a34999121b314afcd9c0a1c14f15" }, { "url": "https://git.kernel.org/stable/c/c5a85ed88e043474161bbfe54002c89c1cb50ee2" } ], "title": "media: venus: fix use after free bug in venus_remove due to race condition", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49981", "datePublished": "2024-10-21T18:02:27.142Z", "dateReserved": "2024-10-21T12:17:06.052Z", "dateUpdated": "2025-05-04T09:42:57.046Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47692 (GCVE-0-2024-47692)
Vulnerability from cvelistv5
Published
2024-10-21 11:53
Modified
2025-05-04 09:37
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
nfsd: return -EINVAL when namelen is 0
When we have a corrupted main.sqlite in /var/lib/nfs/nfsdcld/, it may
result in namelen being 0, which will cause memdup_user() to return
ZERO_SIZE_PTR.
When we access the name.data that has been assigned the value of
ZERO_SIZE_PTR in nfs4_client_to_reclaim(), null pointer dereference is
triggered.
[ T1205] ==================================================================
[ T1205] BUG: KASAN: null-ptr-deref in nfs4_client_to_reclaim+0xe9/0x260
[ T1205] Read of size 1 at addr 0000000000000010 by task nfsdcld/1205
[ T1205]
[ T1205] CPU: 11 PID: 1205 Comm: nfsdcld Not tainted 5.10.0-00003-g2c1423731b8d #406
[ T1205] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS ?-20190727_073836-buildvm-ppc64le-16.ppc.fedoraproject.org-3.fc31 04/01/2014
[ T1205] Call Trace:
[ T1205] dump_stack+0x9a/0xd0
[ T1205] ? nfs4_client_to_reclaim+0xe9/0x260
[ T1205] __kasan_report.cold+0x34/0x84
[ T1205] ? nfs4_client_to_reclaim+0xe9/0x260
[ T1205] kasan_report+0x3a/0x50
[ T1205] nfs4_client_to_reclaim+0xe9/0x260
[ T1205] ? nfsd4_release_lockowner+0x410/0x410
[ T1205] cld_pipe_downcall+0x5ca/0x760
[ T1205] ? nfsd4_cld_tracking_exit+0x1d0/0x1d0
[ T1205] ? down_write_killable_nested+0x170/0x170
[ T1205] ? avc_policy_seqno+0x28/0x40
[ T1205] ? selinux_file_permission+0x1b4/0x1e0
[ T1205] rpc_pipe_write+0x84/0xb0
[ T1205] vfs_write+0x143/0x520
[ T1205] ksys_write+0xc9/0x170
[ T1205] ? __ia32_sys_read+0x50/0x50
[ T1205] ? ktime_get_coarse_real_ts64+0xfe/0x110
[ T1205] ? ktime_get_coarse_real_ts64+0xa2/0x110
[ T1205] do_syscall_64+0x33/0x40
[ T1205] entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ T1205] RIP: 0033:0x7fdbdb761bc7
[ T1205] Code: 0f 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b7 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 514
[ T1205] RSP: 002b:00007fff8c4b7248 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ T1205] RAX: ffffffffffffffda RBX: 000000000000042b RCX: 00007fdbdb761bc7
[ T1205] RDX: 000000000000042b RSI: 00007fff8c4b75f0 RDI: 0000000000000008
[ T1205] RBP: 00007fdbdb761bb0 R08: 0000000000000000 R09: 0000000000000001
[ T1205] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000042b
[ T1205] R13: 0000000000000008 R14: 00007fff8c4b75f0 R15: 0000000000000000
[ T1205] ==================================================================
Fix it by checking namelen.
References
► | URL | Tags | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: 74725959c33c14114fdce1e36e3504d106584d53 Version: 74725959c33c14114fdce1e36e3504d106584d53 Version: 74725959c33c14114fdce1e36e3504d106584d53 Version: 74725959c33c14114fdce1e36e3504d106584d53 Version: 74725959c33c14114fdce1e36e3504d106584d53 Version: 74725959c33c14114fdce1e36e3504d106584d53 Version: 74725959c33c14114fdce1e36e3504d106584d53 Version: 74725959c33c14114fdce1e36e3504d106584d53 |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-47692", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T13:05:46.297189Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:14:14.991Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/nfsd/nfs4recover.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "6d07040ae5c2214e39c7444d898039c9e655a79a", "status": "affected", "version": "74725959c33c14114fdce1e36e3504d106584d53", "versionType": "git" }, { "lessThan": "0f1d007bbea38a61cf9c5392708dc70ae9d84a3d", "status": "affected", "version": "74725959c33c14114fdce1e36e3504d106584d53", "versionType": "git" }, { "lessThan": "b7b7a8df41ef18862dd6b22289fb46c2c12398af", "status": "affected", "version": "74725959c33c14114fdce1e36e3504d106584d53", "versionType": "git" }, { "lessThan": "84a563d136faf514fdad1ade28d7a142fd313cb8", "status": "affected", "version": "74725959c33c14114fdce1e36e3504d106584d53", "versionType": "git" }, { "lessThan": "318f70857caab3da9a6ada9bc8c1f4f7591b695e", "status": "affected", "version": "74725959c33c14114fdce1e36e3504d106584d53", "versionType": "git" }, { "lessThan": "766d5fbd78f7a52b3888449a0358760477b74602", "status": "affected", "version": "74725959c33c14114fdce1e36e3504d106584d53", "versionType": "git" }, { "lessThan": "1ff8be8d008b9ddc8e7043fbddd37d5d451b271b", "status": "affected", "version": "74725959c33c14114fdce1e36e3504d106584d53", "versionType": "git" }, { "lessThan": "22451a16b7ab7debefce660672566be887db1637", "status": "affected", "version": "74725959c33c14114fdce1e36e3504d106584d53", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "fs/nfsd/nfs4recover.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.2" }, { "lessThan": "5.2", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.285", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.54", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.13", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.285", "versionStartIncluding": "5.2", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "versionStartIncluding": "5.2", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "5.2", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "5.2", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.54", "versionStartIncluding": "5.2", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.13", "versionStartIncluding": "5.2", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "5.2", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "5.2", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnfsd: return -EINVAL when namelen is 0\n\nWhen we have a corrupted main.sqlite in /var/lib/nfs/nfsdcld/, it may\nresult in namelen being 0, which will cause memdup_user() to return\nZERO_SIZE_PTR.\nWhen we access the name.data that has been assigned the value of\nZERO_SIZE_PTR in nfs4_client_to_reclaim(), null pointer dereference is\ntriggered.\n\n[ T1205] ==================================================================\n[ T1205] BUG: KASAN: null-ptr-deref in nfs4_client_to_reclaim+0xe9/0x260\n[ T1205] Read of size 1 at addr 0000000000000010 by task nfsdcld/1205\n[ T1205]\n[ T1205] CPU: 11 PID: 1205 Comm: nfsdcld Not tainted 5.10.0-00003-g2c1423731b8d #406\n[ T1205] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS ?-20190727_073836-buildvm-ppc64le-16.ppc.fedoraproject.org-3.fc31 04/01/2014\n[ T1205] Call Trace:\n[ T1205] dump_stack+0x9a/0xd0\n[ T1205] ? nfs4_client_to_reclaim+0xe9/0x260\n[ T1205] __kasan_report.cold+0x34/0x84\n[ T1205] ? nfs4_client_to_reclaim+0xe9/0x260\n[ T1205] kasan_report+0x3a/0x50\n[ T1205] nfs4_client_to_reclaim+0xe9/0x260\n[ T1205] ? nfsd4_release_lockowner+0x410/0x410\n[ T1205] cld_pipe_downcall+0x5ca/0x760\n[ T1205] ? nfsd4_cld_tracking_exit+0x1d0/0x1d0\n[ T1205] ? down_write_killable_nested+0x170/0x170\n[ T1205] ? avc_policy_seqno+0x28/0x40\n[ T1205] ? selinux_file_permission+0x1b4/0x1e0\n[ T1205] rpc_pipe_write+0x84/0xb0\n[ T1205] vfs_write+0x143/0x520\n[ T1205] ksys_write+0xc9/0x170\n[ T1205] ? __ia32_sys_read+0x50/0x50\n[ T1205] ? ktime_get_coarse_real_ts64+0xfe/0x110\n[ T1205] ? ktime_get_coarse_real_ts64+0xa2/0x110\n[ T1205] do_syscall_64+0x33/0x40\n[ T1205] entry_SYSCALL_64_after_hwframe+0x67/0xd1\n[ T1205] RIP: 0033:0x7fdbdb761bc7\n[ T1205] Code: 0f 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b7 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 01 00 00 00 0f 05 \u003c48\u003e 3d 00 f0 ff ff 77 514\n[ T1205] RSP: 002b:00007fff8c4b7248 EFLAGS: 00000246 ORIG_RAX: 0000000000000001\n[ T1205] RAX: ffffffffffffffda RBX: 000000000000042b RCX: 00007fdbdb761bc7\n[ T1205] RDX: 000000000000042b RSI: 00007fff8c4b75f0 RDI: 0000000000000008\n[ T1205] RBP: 00007fdbdb761bb0 R08: 0000000000000000 R09: 0000000000000001\n[ T1205] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000042b\n[ T1205] R13: 0000000000000008 R14: 00007fff8c4b75f0 R15: 0000000000000000\n[ T1205] ==================================================================\n\nFix it by checking namelen." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:37:29.902Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/6d07040ae5c2214e39c7444d898039c9e655a79a" }, { "url": "https://git.kernel.org/stable/c/0f1d007bbea38a61cf9c5392708dc70ae9d84a3d" }, { "url": "https://git.kernel.org/stable/c/b7b7a8df41ef18862dd6b22289fb46c2c12398af" }, { "url": "https://git.kernel.org/stable/c/84a563d136faf514fdad1ade28d7a142fd313cb8" }, { "url": "https://git.kernel.org/stable/c/318f70857caab3da9a6ada9bc8c1f4f7591b695e" }, { "url": "https://git.kernel.org/stable/c/766d5fbd78f7a52b3888449a0358760477b74602" }, { "url": "https://git.kernel.org/stable/c/1ff8be8d008b9ddc8e7043fbddd37d5d451b271b" }, { "url": "https://git.kernel.org/stable/c/22451a16b7ab7debefce660672566be887db1637" } ], "title": "nfsd: return -EINVAL when namelen is 0", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47692", "datePublished": "2024-10-21T11:53:31.238Z", "dateReserved": "2024-09-30T16:00:12.942Z", "dateUpdated": "2025-05-04T09:37:29.902Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49958 (GCVE-0-2024-49958)
Vulnerability from cvelistv5
Published
2024-10-21 18:02
Modified
2025-05-04 12:59
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
ocfs2: reserve space for inline xattr before attaching reflink tree
One of our customers reported a crash and a corrupted ocfs2 filesystem.
The crash was due to the detection of corruption. Upon troubleshooting,
the fsck -fn output showed the below corruption
[EXTENT_LIST_FREE] Extent list in owner 33080590 claims 230 as the next free chain record,
but fsck believes the largest valid value is 227. Clamp the next record value? n
The stat output from the debugfs.ocfs2 showed the following corruption
where the "Next Free Rec:" had overshot the "Count:" in the root metadata
block.
Inode: 33080590 Mode: 0640 Generation: 2619713622 (0x9c25a856)
FS Generation: 904309833 (0x35e6ac49)
CRC32: 00000000 ECC: 0000
Type: Regular Attr: 0x0 Flags: Valid
Dynamic Features: (0x16) HasXattr InlineXattr Refcounted
Extended Attributes Block: 0 Extended Attributes Inline Size: 256
User: 0 (root) Group: 0 (root) Size: 281320357888
Links: 1 Clusters: 141738
ctime: 0x66911b56 0x316edcb8 -- Fri Jul 12 06:02:30.829349048 2024
atime: 0x66911d6b 0x7f7a28d -- Fri Jul 12 06:11:23.133669517 2024
mtime: 0x66911b56 0x12ed75d7 -- Fri Jul 12 06:02:30.317552087 2024
dtime: 0x0 -- Wed Dec 31 17:00:00 1969
Refcount Block: 2777346
Last Extblk: 2886943 Orphan Slot: 0
Sub Alloc Slot: 0 Sub Alloc Bit: 14
Tree Depth: 1 Count: 227 Next Free Rec: 230
## Offset Clusters Block#
0 0 2310 2776351
1 2310 2139 2777375
2 4449 1221 2778399
3 5670 731 2779423
4 6401 566 2780447
....... .... .......
....... .... .......
The issue was in the reflink workfow while reserving space for inline
xattr. The problematic function is ocfs2_reflink_xattr_inline(). By the
time this function is called the reflink tree is already recreated at the
destination inode from the source inode. At this point, this function
reserves space for inline xattrs at the destination inode without even
checking if there is space at the root metadata block. It simply reduces
the l_count from 243 to 227 thereby making space of 256 bytes for inline
xattr whereas the inode already has extents beyond this index (in this
case up to 230), thereby causing corruption.
The fix for this is to reserve space for inline metadata at the destination
inode before the reflink tree gets recreated. The customer has verified the
fix.
References
► | URL | Tags | |||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: ef962df057aaafd714f5c22ba3de1be459571fdf Version: ef962df057aaafd714f5c22ba3de1be459571fdf Version: ef962df057aaafd714f5c22ba3de1be459571fdf Version: ef962df057aaafd714f5c22ba3de1be459571fdf Version: ef962df057aaafd714f5c22ba3de1be459571fdf Version: ef962df057aaafd714f5c22ba3de1be459571fdf Version: ef962df057aaafd714f5c22ba3de1be459571fdf Version: ef962df057aaafd714f5c22ba3de1be459571fdf Version: ef962df057aaafd714f5c22ba3de1be459571fdf Version: 3a32958d2ac96070c53d04bd8e013c97b260b5e6 Version: 93f26306db89c9dc37885b76a1082e6d54d23b16 Version: 26a849f49fb3347d126a0ed6611173f903374ef4 Version: 1e7e4c9ae2a78a6791a2ca91a6a400f94855f01e Version: 1926bf8ae44d80c9f50103f11fc4f17e2e2bf684 |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49958", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:35:29.206736Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:38:48.118Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/ocfs2/refcounttree.c", "fs/ocfs2/xattr.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "5c9807c523b4fca81d3e8e864dabc8c806402121", "status": "affected", "version": "ef962df057aaafd714f5c22ba3de1be459571fdf", "versionType": "git" }, { "lessThan": "74364cb578dcc0b6c9109519d19cbe5a56afac9a", "status": "affected", "version": "ef962df057aaafd714f5c22ba3de1be459571fdf", "versionType": "git" }, { "lessThan": "aac31d654a0a31cb0d2fa36ae694f4e164a52707", "status": "affected", "version": "ef962df057aaafd714f5c22ba3de1be459571fdf", "versionType": "git" }, { "lessThan": "020f5c53c17f66c0a8f2d37dad27ace301b8d8a1", "status": "affected", "version": "ef962df057aaafd714f5c22ba3de1be459571fdf", "versionType": "git" }, { "lessThan": "5c2072f02c0d75802ec28ec703b7d43a0dd008b5", "status": "affected", "version": "ef962df057aaafd714f5c22ba3de1be459571fdf", "versionType": "git" }, { "lessThan": "637c00e06564a945e9d0edb3d78d362d64935f9f", "status": "affected", "version": "ef962df057aaafd714f5c22ba3de1be459571fdf", "versionType": "git" }, { "lessThan": "9f9a8f3ac65b4147f1a7b6c05fad5192c0e3c3d9", "status": "affected", "version": "ef962df057aaafd714f5c22ba3de1be459571fdf", "versionType": "git" }, { "lessThan": "96ce4c3537114d1698be635f5e36c62dc49df7a4", "status": "affected", "version": "ef962df057aaafd714f5c22ba3de1be459571fdf", "versionType": "git" }, { "lessThan": "5ca60b86f57a4d9648f68418a725b3a7de2816b0", "status": "affected", "version": "ef962df057aaafd714f5c22ba3de1be459571fdf", "versionType": "git" }, { "status": "affected", "version": "3a32958d2ac96070c53d04bd8e013c97b260b5e6", "versionType": "git" }, { "status": "affected", "version": "93f26306db89c9dc37885b76a1082e6d54d23b16", "versionType": "git" }, { "status": "affected", "version": "26a849f49fb3347d126a0ed6611173f903374ef4", "versionType": "git" }, { "status": "affected", "version": "1e7e4c9ae2a78a6791a2ca91a6a400f94855f01e", "versionType": "git" }, { "status": "affected", "version": "1926bf8ae44d80c9f50103f11fc4f17e2e2bf684", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "fs/ocfs2/refcounttree.c", "fs/ocfs2/xattr.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "3.11" }, { "lessThan": "3.11", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.323", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.285", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.55", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.323", "versionStartIncluding": "3.11", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.285", "versionStartIncluding": "3.11", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "versionStartIncluding": "3.11", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "3.11", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "3.11", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.55", "versionStartIncluding": "3.11", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "3.11", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "3.11", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "3.11", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.0.87", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.2.49", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.4.54", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.9.11", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.10.2", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nocfs2: reserve space for inline xattr before attaching reflink tree\n\nOne of our customers reported a crash and a corrupted ocfs2 filesystem. \nThe crash was due to the detection of corruption. Upon troubleshooting,\nthe fsck -fn output showed the below corruption\n\n[EXTENT_LIST_FREE] Extent list in owner 33080590 claims 230 as the next free chain record,\nbut fsck believes the largest valid value is 227. Clamp the next record value? n\n\nThe stat output from the debugfs.ocfs2 showed the following corruption\nwhere the \"Next Free Rec:\" had overshot the \"Count:\" in the root metadata\nblock.\n\n Inode: 33080590 Mode: 0640 Generation: 2619713622 (0x9c25a856)\n FS Generation: 904309833 (0x35e6ac49)\n CRC32: 00000000 ECC: 0000\n Type: Regular Attr: 0x0 Flags: Valid\n Dynamic Features: (0x16) HasXattr InlineXattr Refcounted\n Extended Attributes Block: 0 Extended Attributes Inline Size: 256\n User: 0 (root) Group: 0 (root) Size: 281320357888\n Links: 1 Clusters: 141738\n ctime: 0x66911b56 0x316edcb8 -- Fri Jul 12 06:02:30.829349048 2024\n atime: 0x66911d6b 0x7f7a28d -- Fri Jul 12 06:11:23.133669517 2024\n mtime: 0x66911b56 0x12ed75d7 -- Fri Jul 12 06:02:30.317552087 2024\n dtime: 0x0 -- Wed Dec 31 17:00:00 1969\n Refcount Block: 2777346\n Last Extblk: 2886943 Orphan Slot: 0\n Sub Alloc Slot: 0 Sub Alloc Bit: 14\n Tree Depth: 1 Count: 227 Next Free Rec: 230\n ## Offset Clusters Block#\n 0 0 2310 2776351\n 1 2310 2139 2777375\n 2 4449 1221 2778399\n 3 5670 731 2779423\n 4 6401 566 2780447\n ....... .... .......\n ....... .... .......\n\nThe issue was in the reflink workfow while reserving space for inline\nxattr. The problematic function is ocfs2_reflink_xattr_inline(). By the\ntime this function is called the reflink tree is already recreated at the\ndestination inode from the source inode. At this point, this function\nreserves space for inline xattrs at the destination inode without even\nchecking if there is space at the root metadata block. It simply reduces\nthe l_count from 243 to 227 thereby making space of 256 bytes for inline\nxattr whereas the inode already has extents beyond this index (in this\ncase up to 230), thereby causing corruption.\n\nThe fix for this is to reserve space for inline metadata at the destination\ninode before the reflink tree gets recreated. The customer has verified the\nfix." } ], "providerMetadata": { "dateUpdated": "2025-05-04T12:59:13.995Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/5c9807c523b4fca81d3e8e864dabc8c806402121" }, { "url": "https://git.kernel.org/stable/c/74364cb578dcc0b6c9109519d19cbe5a56afac9a" }, { "url": "https://git.kernel.org/stable/c/aac31d654a0a31cb0d2fa36ae694f4e164a52707" }, { "url": "https://git.kernel.org/stable/c/020f5c53c17f66c0a8f2d37dad27ace301b8d8a1" }, { "url": "https://git.kernel.org/stable/c/5c2072f02c0d75802ec28ec703b7d43a0dd008b5" }, { "url": "https://git.kernel.org/stable/c/637c00e06564a945e9d0edb3d78d362d64935f9f" }, { "url": "https://git.kernel.org/stable/c/9f9a8f3ac65b4147f1a7b6c05fad5192c0e3c3d9" }, { "url": "https://git.kernel.org/stable/c/96ce4c3537114d1698be635f5e36c62dc49df7a4" }, { "url": "https://git.kernel.org/stable/c/5ca60b86f57a4d9648f68418a725b3a7de2816b0" } ], "title": "ocfs2: reserve space for inline xattr before attaching reflink tree", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49958", "datePublished": "2024-10-21T18:02:11.702Z", "dateReserved": "2024-10-21T12:17:06.048Z", "dateUpdated": "2025-05-04T12:59:13.995Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-50002 (GCVE-0-2024-50002)
Vulnerability from cvelistv5
Published
2024-10-21 18:02
Modified
2025-05-04 09:43
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
static_call: Handle module init failure correctly in static_call_del_module()
Module insertion invokes static_call_add_module() to initialize the static
calls in a module. static_call_add_module() invokes __static_call_init(),
which allocates a struct static_call_mod to either encapsulate the built-in
static call sites of the associated key into it so further modules can be
added or to append the module to the module chain.
If that allocation fails the function returns with an error code and the
module core invokes static_call_del_module() to clean up eventually added
static_call_mod entries.
This works correctly, when all keys used by the module were converted over
to a module chain before the failure. If not then static_call_del_module()
causes a #GP as it blindly assumes that key::mods points to a valid struct
static_call_mod.
The problem is that key::mods is not a individual struct member of struct
static_call_key, it's part of a union to save space:
union {
/* bit 0: 0 = mods, 1 = sites */
unsigned long type;
struct static_call_mod *mods;
struct static_call_site *sites;
};
key::sites is a pointer to the list of built-in usage sites of the static
call. The type of the pointer is differentiated by bit 0. A mods pointer
has the bit clear, the sites pointer has the bit set.
As static_call_del_module() blidly assumes that the pointer is a valid
static_call_mod type, it fails to check for this failure case and
dereferences the pointer to the list of built-in call sites, which is
obviously bogus.
Cure it by checking whether the key has a sites or a mods pointer.
If it's a sites pointer then the key is not to be touched. As the sites are
walked in the same order as in __static_call_init() the site walk can be
terminated because all subsequent sites have not been touched by the init
code due to the error exit.
If it was converted before the allocation fail, then the inner loop which
searches for a module match will find nothing.
A fail in the second allocation in __static_call_init() is harmless and
does not require special treatment. The first allocation succeeded and
converted the key to a module chain. That first entry has mod::mod == NULL
and mod::next == NULL, so the inner loop of static_call_del_module() will
neither find a module match nor a module chain. The next site in the walk
was either already converted, but can't match the module, or it will exit
the outer loop because it has a static_call_site pointer and not a
static_call_mod pointer.
References
► | URL | Tags | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: 9183c3f9ed710a8edf1a61e8a96d497258d26e08 Version: 9183c3f9ed710a8edf1a61e8a96d497258d26e08 Version: 9183c3f9ed710a8edf1a61e8a96d497258d26e08 Version: 9183c3f9ed710a8edf1a61e8a96d497258d26e08 Version: 9183c3f9ed710a8edf1a61e8a96d497258d26e08 Version: 9183c3f9ed710a8edf1a61e8a96d497258d26e08 |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-50002", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:29:50.299737Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:38:40.988Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "kernel/static_call_inline.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "ed4c8ce0f307f2ab8778aeb40a8866d171e8f128", "status": "affected", "version": "9183c3f9ed710a8edf1a61e8a96d497258d26e08", "versionType": "git" }, { "lessThan": "b566c7d8a2de403ccc9d8a06195e19bbb386d0e4", "status": "affected", "version": "9183c3f9ed710a8edf1a61e8a96d497258d26e08", "versionType": "git" }, { "lessThan": "c0abbbe8c98c077292221ec7e2baa667c9f0974c", "status": "affected", "version": "9183c3f9ed710a8edf1a61e8a96d497258d26e08", "versionType": "git" }, { "lessThan": "2b494471797bff3d257e99dc0a7abb0c5ff3b4cd", "status": "affected", "version": "9183c3f9ed710a8edf1a61e8a96d497258d26e08", "versionType": "git" }, { "lessThan": "9c48c2b53191bf991361998f5bb97b8f2fc5a89c", "status": "affected", "version": "9183c3f9ed710a8edf1a61e8a96d497258d26e08", "versionType": "git" }, { "lessThan": "4b30051c4864234ec57290c3d142db7c88f10d8a", "status": "affected", "version": "9183c3f9ed710a8edf1a61e8a96d497258d26e08", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "kernel/static_call_inline.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.10" }, { "lessThan": "5.10", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.55", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "5.10", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "5.10", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.55", "versionStartIncluding": "5.10", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "5.10", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "5.10", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "5.10", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nstatic_call: Handle module init failure correctly in static_call_del_module()\n\nModule insertion invokes static_call_add_module() to initialize the static\ncalls in a module. static_call_add_module() invokes __static_call_init(),\nwhich allocates a struct static_call_mod to either encapsulate the built-in\nstatic call sites of the associated key into it so further modules can be\nadded or to append the module to the module chain.\n\nIf that allocation fails the function returns with an error code and the\nmodule core invokes static_call_del_module() to clean up eventually added\nstatic_call_mod entries.\n\nThis works correctly, when all keys used by the module were converted over\nto a module chain before the failure. If not then static_call_del_module()\ncauses a #GP as it blindly assumes that key::mods points to a valid struct\nstatic_call_mod.\n\nThe problem is that key::mods is not a individual struct member of struct\nstatic_call_key, it\u0027s part of a union to save space:\n\n union {\n /* bit 0: 0 = mods, 1 = sites */\n unsigned long type;\n struct static_call_mod *mods;\n struct static_call_site *sites;\n\t};\n\nkey::sites is a pointer to the list of built-in usage sites of the static\ncall. The type of the pointer is differentiated by bit 0. A mods pointer\nhas the bit clear, the sites pointer has the bit set.\n\nAs static_call_del_module() blidly assumes that the pointer is a valid\nstatic_call_mod type, it fails to check for this failure case and\ndereferences the pointer to the list of built-in call sites, which is\nobviously bogus.\n\nCure it by checking whether the key has a sites or a mods pointer.\n\nIf it\u0027s a sites pointer then the key is not to be touched. As the sites are\nwalked in the same order as in __static_call_init() the site walk can be\nterminated because all subsequent sites have not been touched by the init\ncode due to the error exit.\n\nIf it was converted before the allocation fail, then the inner loop which\nsearches for a module match will find nothing.\n\nA fail in the second allocation in __static_call_init() is harmless and\ndoes not require special treatment. The first allocation succeeded and\nconverted the key to a module chain. That first entry has mod::mod == NULL\nand mod::next == NULL, so the inner loop of static_call_del_module() will\nneither find a module match nor a module chain. The next site in the walk\nwas either already converted, but can\u0027t match the module, or it will exit\nthe outer loop because it has a static_call_site pointer and not a\nstatic_call_mod pointer." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:43:31.294Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/ed4c8ce0f307f2ab8778aeb40a8866d171e8f128" }, { "url": "https://git.kernel.org/stable/c/b566c7d8a2de403ccc9d8a06195e19bbb386d0e4" }, { "url": "https://git.kernel.org/stable/c/c0abbbe8c98c077292221ec7e2baa667c9f0974c" }, { "url": "https://git.kernel.org/stable/c/2b494471797bff3d257e99dc0a7abb0c5ff3b4cd" }, { "url": "https://git.kernel.org/stable/c/9c48c2b53191bf991361998f5bb97b8f2fc5a89c" }, { "url": "https://git.kernel.org/stable/c/4b30051c4864234ec57290c3d142db7c88f10d8a" } ], "title": "static_call: Handle module init failure correctly in static_call_del_module()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-50002", "datePublished": "2024-10-21T18:02:40.908Z", "dateReserved": "2024-10-21T12:17:06.059Z", "dateUpdated": "2025-05-04T09:43:31.294Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-49010 (GCVE-0-2022-49010)
Vulnerability from cvelistv5
Published
2024-10-21 20:06
Modified
2025-05-04 08:27
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
hwmon: (coretemp) Check for null before removing sysfs attrs
If coretemp_add_core() gets an error then pdata->core_data[indx]
is already NULL and has been kfreed. Don't pass that to
sysfs_remove_group() as that will crash in sysfs_remove_group().
[Shortened for readability]
[91854.020159] sysfs: cannot create duplicate filename '/devices/platform/coretemp.0/hwmon/hwmon2/temp20_label'
<cpu offline>
[91855.126115] BUG: kernel NULL pointer dereference, address: 0000000000000188
[91855.165103] #PF: supervisor read access in kernel mode
[91855.194506] #PF: error_code(0x0000) - not-present page
[91855.224445] PGD 0 P4D 0
[91855.238508] Oops: 0000 [#1] PREEMPT SMP PTI
...
[91855.342716] RIP: 0010:sysfs_remove_group+0xc/0x80
...
[91855.796571] Call Trace:
[91855.810524] coretemp_cpu_offline+0x12b/0x1dd [coretemp]
[91855.841738] ? coretemp_cpu_online+0x180/0x180 [coretemp]
[91855.871107] cpuhp_invoke_callback+0x105/0x4b0
[91855.893432] cpuhp_thread_fun+0x8e/0x150
...
Fix this by checking for NULL first.
References
► | URL | Tags | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: 199e0de7f5df31a4fc485d4aaaf8a07718252ace Version: 199e0de7f5df31a4fc485d4aaaf8a07718252ace Version: 199e0de7f5df31a4fc485d4aaaf8a07718252ace Version: 199e0de7f5df31a4fc485d4aaaf8a07718252ace Version: 199e0de7f5df31a4fc485d4aaaf8a07718252ace Version: 199e0de7f5df31a4fc485d4aaaf8a07718252ace Version: 199e0de7f5df31a4fc485d4aaaf8a07718252ace Version: 199e0de7f5df31a4fc485d4aaaf8a07718252ace |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2022-49010", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:13:58.658832Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:18:38.960Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/hwmon/coretemp.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "fb503d077ff7b43913503eaf72995d1239028b99", "status": "affected", "version": "199e0de7f5df31a4fc485d4aaaf8a07718252ace", "versionType": "git" }, { "lessThan": "070d5ea4a0592a37ad96ce7f7b6b024f90bb009f", "status": "affected", "version": "199e0de7f5df31a4fc485d4aaaf8a07718252ace", "versionType": "git" }, { "lessThan": "280110db1a7d62ad635b103bafc3ae96e8bef75c", "status": "affected", "version": "199e0de7f5df31a4fc485d4aaaf8a07718252ace", "versionType": "git" }, { "lessThan": "89eecabe6a47403237f45aafd7d24f93cb973653", "status": "affected", "version": "199e0de7f5df31a4fc485d4aaaf8a07718252ace", "versionType": "git" }, { "lessThan": "f06e0cd01eab954bd5f2190c9faa79bb5357e05b", "status": "affected", "version": "199e0de7f5df31a4fc485d4aaaf8a07718252ace", "versionType": "git" }, { "lessThan": "7692700ac818866d138a8de555130a6e70e6ac16", "status": "affected", "version": "199e0de7f5df31a4fc485d4aaaf8a07718252ace", "versionType": "git" }, { "lessThan": "ae6c8b6e5d5628df1c475c0a8fca1465e205c95b", "status": "affected", "version": "199e0de7f5df31a4fc485d4aaaf8a07718252ace", "versionType": "git" }, { "lessThan": "a89ff5f5cc64b9fe7a992cf56988fd36f56ca82a", "status": "affected", "version": "199e0de7f5df31a4fc485d4aaaf8a07718252ace", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/hwmon/coretemp.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "3.0" }, { "lessThan": "3.0", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.9.*", "status": "unaffected", "version": "4.9.335", "versionType": "semver" }, { "lessThanOrEqual": "4.14.*", "status": "unaffected", "version": "4.14.301", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.268", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.226", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.158", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.82", "versionType": "semver" }, { "lessThanOrEqual": "6.0.*", "status": "unaffected", "version": "6.0.12", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.1", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.9.335", "versionStartIncluding": "3.0", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.14.301", "versionStartIncluding": "3.0", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.268", "versionStartIncluding": "3.0", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.226", "versionStartIncluding": "3.0", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.158", "versionStartIncluding": "3.0", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.82", "versionStartIncluding": "3.0", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.0.12", "versionStartIncluding": "3.0", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1", "versionStartIncluding": "3.0", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nhwmon: (coretemp) Check for null before removing sysfs attrs\n\nIf coretemp_add_core() gets an error then pdata-\u003ecore_data[indx]\nis already NULL and has been kfreed. Don\u0027t pass that to\nsysfs_remove_group() as that will crash in sysfs_remove_group().\n\n[Shortened for readability]\n[91854.020159] sysfs: cannot create duplicate filename \u0027/devices/platform/coretemp.0/hwmon/hwmon2/temp20_label\u0027\n\u003ccpu offline\u003e\n[91855.126115] BUG: kernel NULL pointer dereference, address: 0000000000000188\n[91855.165103] #PF: supervisor read access in kernel mode\n[91855.194506] #PF: error_code(0x0000) - not-present page\n[91855.224445] PGD 0 P4D 0\n[91855.238508] Oops: 0000 [#1] PREEMPT SMP PTI\n...\n[91855.342716] RIP: 0010:sysfs_remove_group+0xc/0x80\n...\n[91855.796571] Call Trace:\n[91855.810524] coretemp_cpu_offline+0x12b/0x1dd [coretemp]\n[91855.841738] ? coretemp_cpu_online+0x180/0x180 [coretemp]\n[91855.871107] cpuhp_invoke_callback+0x105/0x4b0\n[91855.893432] cpuhp_thread_fun+0x8e/0x150\n...\n\nFix this by checking for NULL first." } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:27:59.253Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/fb503d077ff7b43913503eaf72995d1239028b99" }, { "url": "https://git.kernel.org/stable/c/070d5ea4a0592a37ad96ce7f7b6b024f90bb009f" }, { "url": "https://git.kernel.org/stable/c/280110db1a7d62ad635b103bafc3ae96e8bef75c" }, { "url": "https://git.kernel.org/stable/c/89eecabe6a47403237f45aafd7d24f93cb973653" }, { "url": "https://git.kernel.org/stable/c/f06e0cd01eab954bd5f2190c9faa79bb5357e05b" }, { "url": "https://git.kernel.org/stable/c/7692700ac818866d138a8de555130a6e70e6ac16" }, { "url": "https://git.kernel.org/stable/c/ae6c8b6e5d5628df1c475c0a8fca1465e205c95b" }, { "url": "https://git.kernel.org/stable/c/a89ff5f5cc64b9fe7a992cf56988fd36f56ca82a" } ], "title": "hwmon: (coretemp) Check for null before removing sysfs attrs", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-49010", "datePublished": "2024-10-21T20:06:21.423Z", "dateReserved": "2024-08-22T01:27:53.644Z", "dateUpdated": "2025-05-04T08:27:59.253Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49963 (GCVE-0-2024-49963)
Vulnerability from cvelistv5
Published
2024-10-21 18:02
Modified
2025-05-04 09:42
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
mailbox: bcm2835: Fix timeout during suspend mode
During noirq suspend phase the Raspberry Pi power driver suffer of
firmware property timeouts. The reason is that the IRQ of the underlying
BCM2835 mailbox is disabled and rpi_firmware_property_list() will always
run into a timeout [1].
Since the VideoCore side isn't consider as a wakeup source, set the
IRQF_NO_SUSPEND flag for the mailbox IRQ in order to keep it enabled
during suspend-resume cycle.
[1]
PM: late suspend of devices complete after 1.754 msecs
WARNING: CPU: 0 PID: 438 at drivers/firmware/raspberrypi.c:128
rpi_firmware_property_list+0x204/0x22c
Firmware transaction 0x00028001 timeout
Modules linked in:
CPU: 0 PID: 438 Comm: bash Tainted: G C 6.9.3-dirty #17
Hardware name: BCM2835
Call trace:
unwind_backtrace from show_stack+0x18/0x1c
show_stack from dump_stack_lvl+0x34/0x44
dump_stack_lvl from __warn+0x88/0xec
__warn from warn_slowpath_fmt+0x7c/0xb0
warn_slowpath_fmt from rpi_firmware_property_list+0x204/0x22c
rpi_firmware_property_list from rpi_firmware_property+0x68/0x8c
rpi_firmware_property from rpi_firmware_set_power+0x54/0xc0
rpi_firmware_set_power from _genpd_power_off+0xe4/0x148
_genpd_power_off from genpd_sync_power_off+0x7c/0x11c
genpd_sync_power_off from genpd_finish_suspend+0xcc/0xe0
genpd_finish_suspend from dpm_run_callback+0x78/0xd0
dpm_run_callback from device_suspend_noirq+0xc0/0x238
device_suspend_noirq from dpm_suspend_noirq+0xb0/0x168
dpm_suspend_noirq from suspend_devices_and_enter+0x1b8/0x5ac
suspend_devices_and_enter from pm_suspend+0x254/0x2e4
pm_suspend from state_store+0xa8/0xd4
state_store from kernfs_fop_write_iter+0x154/0x1a0
kernfs_fop_write_iter from vfs_write+0x12c/0x184
vfs_write from ksys_write+0x78/0xc0
ksys_write from ret_fast_syscall+0x0/0x54
Exception stack(0xcc93dfa8 to 0xcc93dff0)
[...]
PM: noirq suspend of devices complete after 3095.584 msecs
References
► | URL | Tags | |||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: 0bae6af6d704f026d4938739786e0a69d50177ca Version: 0bae6af6d704f026d4938739786e0a69d50177ca Version: 0bae6af6d704f026d4938739786e0a69d50177ca Version: 0bae6af6d704f026d4938739786e0a69d50177ca Version: 0bae6af6d704f026d4938739786e0a69d50177ca Version: 0bae6af6d704f026d4938739786e0a69d50177ca Version: 0bae6af6d704f026d4938739786e0a69d50177ca Version: 0bae6af6d704f026d4938739786e0a69d50177ca Version: 0bae6af6d704f026d4938739786e0a69d50177ca |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49963", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:34:51.005901Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:38:47.368Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/mailbox/bcm2835-mailbox.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "4e1e03760ee7cc4779b6306867fe0fc02921b963", "status": "affected", "version": "0bae6af6d704f026d4938739786e0a69d50177ca", "versionType": "git" }, { "lessThan": "b0de20de29b13950493a36bd4cf531200eb0e807", "status": "affected", "version": "0bae6af6d704f026d4938739786e0a69d50177ca", "versionType": "git" }, { "lessThan": "32ee78823dea2d54adaf6e05f86622eba359e091", "status": "affected", "version": "0bae6af6d704f026d4938739786e0a69d50177ca", "versionType": "git" }, { "lessThan": "df293ea78740a41384d648041f38f645700288e1", "status": "affected", "version": "0bae6af6d704f026d4938739786e0a69d50177ca", "versionType": "git" }, { "lessThan": "90320cfc07b7d6e7a58fd8168f6380ec52ff0251", "status": "affected", "version": "0bae6af6d704f026d4938739786e0a69d50177ca", "versionType": "git" }, { "lessThan": "10a58555e0bb5cc4673c8bb73b8afc5fa651f0ac", "status": "affected", "version": "0bae6af6d704f026d4938739786e0a69d50177ca", "versionType": "git" }, { "lessThan": "e65a9af05a0b59ebeba28e5e82265a233db7bc27", "status": "affected", "version": "0bae6af6d704f026d4938739786e0a69d50177ca", "versionType": "git" }, { "lessThan": "dfeb67b2194ecc55ef8065468c5adda3cdf59114", "status": "affected", "version": "0bae6af6d704f026d4938739786e0a69d50177ca", "versionType": "git" }, { "lessThan": "dc09f007caed3b2f6a3b6bd7e13777557ae22bfd", "status": "affected", "version": "0bae6af6d704f026d4938739786e0a69d50177ca", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/mailbox/bcm2835-mailbox.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.2" }, { "lessThan": "4.2", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.323", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.285", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.55", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.323", "versionStartIncluding": "4.2", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.285", "versionStartIncluding": "4.2", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "versionStartIncluding": "4.2", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "4.2", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "4.2", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.55", "versionStartIncluding": "4.2", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "4.2", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "4.2", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "4.2", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmailbox: bcm2835: Fix timeout during suspend mode\n\nDuring noirq suspend phase the Raspberry Pi power driver suffer of\nfirmware property timeouts. The reason is that the IRQ of the underlying\nBCM2835 mailbox is disabled and rpi_firmware_property_list() will always\nrun into a timeout [1].\n\nSince the VideoCore side isn\u0027t consider as a wakeup source, set the\nIRQF_NO_SUSPEND flag for the mailbox IRQ in order to keep it enabled\nduring suspend-resume cycle.\n\n[1]\nPM: late suspend of devices complete after 1.754 msecs\nWARNING: CPU: 0 PID: 438 at drivers/firmware/raspberrypi.c:128\n rpi_firmware_property_list+0x204/0x22c\nFirmware transaction 0x00028001 timeout\nModules linked in:\nCPU: 0 PID: 438 Comm: bash Tainted: G C 6.9.3-dirty #17\nHardware name: BCM2835\nCall trace:\nunwind_backtrace from show_stack+0x18/0x1c\nshow_stack from dump_stack_lvl+0x34/0x44\ndump_stack_lvl from __warn+0x88/0xec\n__warn from warn_slowpath_fmt+0x7c/0xb0\nwarn_slowpath_fmt from rpi_firmware_property_list+0x204/0x22c\nrpi_firmware_property_list from rpi_firmware_property+0x68/0x8c\nrpi_firmware_property from rpi_firmware_set_power+0x54/0xc0\nrpi_firmware_set_power from _genpd_power_off+0xe4/0x148\n_genpd_power_off from genpd_sync_power_off+0x7c/0x11c\ngenpd_sync_power_off from genpd_finish_suspend+0xcc/0xe0\ngenpd_finish_suspend from dpm_run_callback+0x78/0xd0\ndpm_run_callback from device_suspend_noirq+0xc0/0x238\ndevice_suspend_noirq from dpm_suspend_noirq+0xb0/0x168\ndpm_suspend_noirq from suspend_devices_and_enter+0x1b8/0x5ac\nsuspend_devices_and_enter from pm_suspend+0x254/0x2e4\npm_suspend from state_store+0xa8/0xd4\nstate_store from kernfs_fop_write_iter+0x154/0x1a0\nkernfs_fop_write_iter from vfs_write+0x12c/0x184\nvfs_write from ksys_write+0x78/0xc0\nksys_write from ret_fast_syscall+0x0/0x54\nException stack(0xcc93dfa8 to 0xcc93dff0)\n[...]\nPM: noirq suspend of devices complete after 3095.584 msecs" } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:42:29.091Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/4e1e03760ee7cc4779b6306867fe0fc02921b963" }, { "url": "https://git.kernel.org/stable/c/b0de20de29b13950493a36bd4cf531200eb0e807" }, { "url": "https://git.kernel.org/stable/c/32ee78823dea2d54adaf6e05f86622eba359e091" }, { "url": "https://git.kernel.org/stable/c/df293ea78740a41384d648041f38f645700288e1" }, { "url": "https://git.kernel.org/stable/c/90320cfc07b7d6e7a58fd8168f6380ec52ff0251" }, { "url": "https://git.kernel.org/stable/c/10a58555e0bb5cc4673c8bb73b8afc5fa651f0ac" }, { "url": "https://git.kernel.org/stable/c/e65a9af05a0b59ebeba28e5e82265a233db7bc27" }, { "url": "https://git.kernel.org/stable/c/dfeb67b2194ecc55ef8065468c5adda3cdf59114" }, { "url": "https://git.kernel.org/stable/c/dc09f007caed3b2f6a3b6bd7e13777557ae22bfd" } ], "title": "mailbox: bcm2835: Fix timeout during suspend mode", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49963", "datePublished": "2024-10-21T18:02:15.091Z", "dateReserved": "2024-10-21T12:17:06.049Z", "dateUpdated": "2025-05-04T09:42:29.091Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49906 (GCVE-0-2024-49906)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-07-11 17:21
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Check null pointer before try to access it
[why & how]
Change the order of the pipe_ctx->plane_state check to ensure that
plane_state is not null before accessing it.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49906", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:42:14.797553Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:48:46.939Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/amd/display/dc/hwss/dcn20/dcn20_hwseq.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "ebef6616219ff04abdeb39450625f85419787ee3", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "2002ccb93004e76a471b180560accb2c1f850f35", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "1b686053c06ffb9f4524b288110cf2a831ff7a25", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/amd/display/dc/hwss/dcn20/dcn20_hwseq.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.15" }, { "lessThan": "4.15", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.64", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.64", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "4.15", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Check null pointer before try to access it\n\n[why \u0026 how]\nChange the order of the pipe_ctx-\u003eplane_state check to ensure that\nplane_state is not null before accessing it." } ], "providerMetadata": { "dateUpdated": "2025-07-11T17:21:03.199Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/ebef6616219ff04abdeb39450625f85419787ee3" }, { "url": "https://git.kernel.org/stable/c/2002ccb93004e76a471b180560accb2c1f850f35" }, { "url": "https://git.kernel.org/stable/c/1b686053c06ffb9f4524b288110cf2a831ff7a25" } ], "title": "drm/amd/display: Check null pointer before try to access it", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49906", "datePublished": "2024-10-21T18:01:36.753Z", "dateReserved": "2024-10-21T12:17:06.027Z", "dateUpdated": "2025-07-11T17:21:03.199Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49994 (GCVE-0-2024-49994)
Vulnerability from cvelistv5
Published
2024-10-21 18:02
Modified
2025-05-04 09:43
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
block: fix integer overflow in BLKSECDISCARD
I independently rediscovered
commit 22d24a544b0d49bbcbd61c8c0eaf77d3c9297155
block: fix overflow in blk_ioctl_discard()
but for secure erase.
Same problem:
uint64_t r[2] = {512, 18446744073709551104ULL};
ioctl(fd, BLKSECDISCARD, r);
will enter near infinite loop inside blkdev_issue_secure_erase():
a.out: attempt to access beyond end of device
loop0: rw=5, sector=3399043073, nr_sectors = 1024 limit=2048
bio_check_eod: 3286214 callbacks suppressed
References
► | URL | Tags | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49994", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:30:51.719818Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:38:42.196Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "block/ioctl.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "8476f8428e8b48fd7a0e4258fa2a96a8f4468239", "status": "affected", "version": "44abff2c0b970ae3d310b97617525dc01f248d7c", "versionType": "git" }, { "lessThan": "a99bacb35c1416355eef957560e8fcac3a665549", "status": "affected", "version": "44abff2c0b970ae3d310b97617525dc01f248d7c", "versionType": "git" }, { "lessThan": "0842ddd83939eb4db940b9af7d39e79722bc41aa", "status": "affected", "version": "44abff2c0b970ae3d310b97617525dc01f248d7c", "versionType": "git" }, { "lessThan": "6c9915fa9410cbb9bd75ee283c03120046c56d3d", "status": "affected", "version": "44abff2c0b970ae3d310b97617525dc01f248d7c", "versionType": "git" }, { "lessThan": "697ba0b6ec4ae04afb67d3911799b5e2043b4455", "status": "affected", "version": "44abff2c0b970ae3d310b97617525dc01f248d7c", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "block/ioctl.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.19" }, { "lessThan": "5.19", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.128", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.75", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.128", "versionStartIncluding": "5.19", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.75", "versionStartIncluding": "5.19", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "5.19", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "5.19", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "5.19", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nblock: fix integer overflow in BLKSECDISCARD\n\nI independently rediscovered\n\n\tcommit 22d24a544b0d49bbcbd61c8c0eaf77d3c9297155\n\tblock: fix overflow in blk_ioctl_discard()\n\nbut for secure erase.\n\nSame problem:\n\n\tuint64_t r[2] = {512, 18446744073709551104ULL};\n\tioctl(fd, BLKSECDISCARD, r);\n\nwill enter near infinite loop inside blkdev_issue_secure_erase():\n\n\ta.out: attempt to access beyond end of device\n\tloop0: rw=5, sector=3399043073, nr_sectors = 1024 limit=2048\n\tbio_check_eod: 3286214 callbacks suppressed" } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:43:15.743Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/8476f8428e8b48fd7a0e4258fa2a96a8f4468239" }, { "url": "https://git.kernel.org/stable/c/a99bacb35c1416355eef957560e8fcac3a665549" }, { "url": "https://git.kernel.org/stable/c/0842ddd83939eb4db940b9af7d39e79722bc41aa" }, { "url": "https://git.kernel.org/stable/c/6c9915fa9410cbb9bd75ee283c03120046c56d3d" }, { "url": "https://git.kernel.org/stable/c/697ba0b6ec4ae04afb67d3911799b5e2043b4455" } ], "title": "block: fix integer overflow in BLKSECDISCARD", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49994", "datePublished": "2024-10-21T18:02:35.722Z", "dateReserved": "2024-10-21T12:17:06.055Z", "dateUpdated": "2025-05-04T09:43:15.743Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49862 (GCVE-0-2024-49862)
Vulnerability from cvelistv5
Published
2024-10-21 12:27
Modified
2025-05-04 09:39
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
powercap: intel_rapl: Fix off by one in get_rpi()
The rp->priv->rpi array is either rpi_msr or rpi_tpmi which have
NR_RAPL_PRIMITIVES number of elements. Thus the > needs to be >=
to prevent an off by one access.
References
► | URL | Tags |
---|---|---|
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49862", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T12:54:50.217091Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T12:55:35.960Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/powercap/intel_rapl_common.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "288cbc505e2046638c615c36357cb78bc9fee1e0", "status": "affected", "version": "98ff639a7289067247b3ef9dd5d1e922361e7365", "versionType": "git" }, { "lessThan": "851e7f7f14a15f4e47b7d0f70d5c4a2b95b824d6", "status": "affected", "version": "98ff639a7289067247b3ef9dd5d1e922361e7365", "versionType": "git" }, { "lessThan": "6a34f3b0d7f11fb6ed72da315fd2360abd9c0737", "status": "affected", "version": "98ff639a7289067247b3ef9dd5d1e922361e7365", "versionType": "git" }, { "lessThan": "95f6580352a7225e619551febb83595bcb77ab17", "status": "affected", "version": "98ff639a7289067247b3ef9dd5d1e922361e7365", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/powercap/intel_rapl_common.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.5" }, { "lessThan": "6.5", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.54", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.13", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.54", "versionStartIncluding": "6.5", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.13", "versionStartIncluding": "6.5", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "6.5", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "6.5", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\npowercap: intel_rapl: Fix off by one in get_rpi()\n\nThe rp-\u003epriv-\u003erpi array is either rpi_msr or rpi_tpmi which have\nNR_RAPL_PRIMITIVES number of elements. Thus the \u003e needs to be \u003e=\nto prevent an off by one access." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:39:47.618Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/288cbc505e2046638c615c36357cb78bc9fee1e0" }, { "url": "https://git.kernel.org/stable/c/851e7f7f14a15f4e47b7d0f70d5c4a2b95b824d6" }, { "url": "https://git.kernel.org/stable/c/6a34f3b0d7f11fb6ed72da315fd2360abd9c0737" }, { "url": "https://git.kernel.org/stable/c/95f6580352a7225e619551febb83595bcb77ab17" } ], "title": "powercap: intel_rapl: Fix off by one in get_rpi()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49862", "datePublished": "2024-10-21T12:27:19.981Z", "dateReserved": "2024-10-21T12:17:06.017Z", "dateUpdated": "2025-05-04T09:39:47.618Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47701 (GCVE-0-2024-47701)
Vulnerability from cvelistv5
Published
2024-10-21 11:53
Modified
2025-05-04 09:37
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
ext4: avoid OOB when system.data xattr changes underneath the filesystem
When looking up for an entry in an inlined directory, if e_value_offs is
changed underneath the filesystem by some change in the block device, it
will lead to an out-of-bounds access that KASAN detects as an UAF.
EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
loop0: detected capacity change from 2048 to 2047
==================================================================
BUG: KASAN: use-after-free in ext4_search_dir+0xf2/0x1c0 fs/ext4/namei.c:1500
Read of size 1 at addr ffff88803e91130f by task syz-executor269/5103
CPU: 0 UID: 0 PID: 5103 Comm: syz-executor269 Not tainted 6.11.0-rc4-syzkaller #0
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
Call Trace:
<TASK>
__dump_stack lib/dump_stack.c:93 [inline]
dump_stack_lvl+0x241/0x360 lib/dump_stack.c:119
print_address_description mm/kasan/report.c:377 [inline]
print_report+0x169/0x550 mm/kasan/report.c:488
kasan_report+0x143/0x180 mm/kasan/report.c:601
ext4_search_dir+0xf2/0x1c0 fs/ext4/namei.c:1500
ext4_find_inline_entry+0x4be/0x5e0 fs/ext4/inline.c:1697
__ext4_find_entry+0x2b4/0x1b30 fs/ext4/namei.c:1573
ext4_lookup_entry fs/ext4/namei.c:1727 [inline]
ext4_lookup+0x15f/0x750 fs/ext4/namei.c:1795
lookup_one_qstr_excl+0x11f/0x260 fs/namei.c:1633
filename_create+0x297/0x540 fs/namei.c:3980
do_symlinkat+0xf9/0x3a0 fs/namei.c:4587
__do_sys_symlinkat fs/namei.c:4610 [inline]
__se_sys_symlinkat fs/namei.c:4607 [inline]
__x64_sys_symlinkat+0x95/0xb0 fs/namei.c:4607
do_syscall_x64 arch/x86/entry/common.c:52 [inline]
do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83
entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f3e73ced469
Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 21 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007fff4d40c258 EFLAGS: 00000246 ORIG_RAX: 000000000000010a
RAX: ffffffffffffffda RBX: 0032656c69662f2e RCX: 00007f3e73ced469
RDX: 0000000020000200 RSI: 00000000ffffff9c RDI: 00000000200001c0
RBP: 0000000000000000 R08: 00007fff4d40c290 R09: 00007fff4d40c290
R10: 0023706f6f6c2f76 R11: 0000000000000246 R12: 00007fff4d40c27c
R13: 0000000000000003 R14: 431bde82d7b634db R15: 00007fff4d40c2b0
</TASK>
Calling ext4_xattr_ibody_find right after reading the inode with
ext4_get_inode_loc will lead to a check of the validity of the xattrs,
avoiding this problem.
References
► | URL | Tags | |||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: e8e948e7802a2ab05c146d3e72a39b93b5718236 Version: e8e948e7802a2ab05c146d3e72a39b93b5718236 Version: e8e948e7802a2ab05c146d3e72a39b93b5718236 Version: e8e948e7802a2ab05c146d3e72a39b93b5718236 Version: e8e948e7802a2ab05c146d3e72a39b93b5718236 Version: e8e948e7802a2ab05c146d3e72a39b93b5718236 Version: e8e948e7802a2ab05c146d3e72a39b93b5718236 Version: e8e948e7802a2ab05c146d3e72a39b93b5718236 Version: e8e948e7802a2ab05c146d3e72a39b93b5718236 |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-47701", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T13:04:32.824362Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:14:13.562Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/ext4/inline.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "5b076d37e8d99918e9294bd6b35a8bbb436819b0", "status": "affected", "version": "e8e948e7802a2ab05c146d3e72a39b93b5718236", "versionType": "git" }, { "lessThan": "8adf0eb4e361a9e060d54f4bd0ac9c5d85277d20", "status": "affected", "version": "e8e948e7802a2ab05c146d3e72a39b93b5718236", "versionType": "git" }, { "lessThan": "7fc22c3b3ffc0e952f5e0062dd11aa6ae76affba", "status": "affected", "version": "e8e948e7802a2ab05c146d3e72a39b93b5718236", "versionType": "git" }, { "lessThan": "be2e9b111e2790962cc66a177869b4e9717b4e29", "status": "affected", "version": "e8e948e7802a2ab05c146d3e72a39b93b5718236", "versionType": "git" }, { "lessThan": "ea32883e4a03ed575a2eb7a66542022312bde477", "status": "affected", "version": "e8e948e7802a2ab05c146d3e72a39b93b5718236", "versionType": "git" }, { "lessThan": "2a6579ef5f2576a940125729f7409cc182f1c8df", "status": "affected", "version": "e8e948e7802a2ab05c146d3e72a39b93b5718236", "versionType": "git" }, { "lessThan": "371d0bacecd529f887ea2547333d9173e7bcdc0a", "status": "affected", "version": "e8e948e7802a2ab05c146d3e72a39b93b5718236", "versionType": "git" }, { "lessThan": "ccb8c18076e2e630fea23fbec583cdad61787fc5", "status": "affected", "version": "e8e948e7802a2ab05c146d3e72a39b93b5718236", "versionType": "git" }, { "lessThan": "c6b72f5d82b1017bad80f9ebf502832fc321d796", "status": "affected", "version": "e8e948e7802a2ab05c146d3e72a39b93b5718236", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "fs/ext4/inline.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "3.8" }, { "lessThan": "3.8", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.323", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.285", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.54", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.13", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.323", "versionStartIncluding": "3.8", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.285", "versionStartIncluding": "3.8", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "versionStartIncluding": "3.8", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "3.8", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "3.8", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.54", "versionStartIncluding": "3.8", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.13", "versionStartIncluding": "3.8", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "3.8", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "3.8", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\next4: avoid OOB when system.data xattr changes underneath the filesystem\n\nWhen looking up for an entry in an inlined directory, if e_value_offs is\nchanged underneath the filesystem by some change in the block device, it\nwill lead to an out-of-bounds access that KASAN detects as an UAF.\n\nEXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.\nloop0: detected capacity change from 2048 to 2047\n==================================================================\nBUG: KASAN: use-after-free in ext4_search_dir+0xf2/0x1c0 fs/ext4/namei.c:1500\nRead of size 1 at addr ffff88803e91130f by task syz-executor269/5103\n\nCPU: 0 UID: 0 PID: 5103 Comm: syz-executor269 Not tainted 6.11.0-rc4-syzkaller #0\nHardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014\nCall Trace:\n \u003cTASK\u003e\n __dump_stack lib/dump_stack.c:93 [inline]\n dump_stack_lvl+0x241/0x360 lib/dump_stack.c:119\n print_address_description mm/kasan/report.c:377 [inline]\n print_report+0x169/0x550 mm/kasan/report.c:488\n kasan_report+0x143/0x180 mm/kasan/report.c:601\n ext4_search_dir+0xf2/0x1c0 fs/ext4/namei.c:1500\n ext4_find_inline_entry+0x4be/0x5e0 fs/ext4/inline.c:1697\n __ext4_find_entry+0x2b4/0x1b30 fs/ext4/namei.c:1573\n ext4_lookup_entry fs/ext4/namei.c:1727 [inline]\n ext4_lookup+0x15f/0x750 fs/ext4/namei.c:1795\n lookup_one_qstr_excl+0x11f/0x260 fs/namei.c:1633\n filename_create+0x297/0x540 fs/namei.c:3980\n do_symlinkat+0xf9/0x3a0 fs/namei.c:4587\n __do_sys_symlinkat fs/namei.c:4610 [inline]\n __se_sys_symlinkat fs/namei.c:4607 [inline]\n __x64_sys_symlinkat+0x95/0xb0 fs/namei.c:4607\n do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83\n entry_SYSCALL_64_after_hwframe+0x77/0x7f\nRIP: 0033:0x7f3e73ced469\nCode: 28 00 00 00 75 05 48 83 c4 28 c3 e8 21 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 \u003c48\u003e 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48\nRSP: 002b:00007fff4d40c258 EFLAGS: 00000246 ORIG_RAX: 000000000000010a\nRAX: ffffffffffffffda RBX: 0032656c69662f2e RCX: 00007f3e73ced469\nRDX: 0000000020000200 RSI: 00000000ffffff9c RDI: 00000000200001c0\nRBP: 0000000000000000 R08: 00007fff4d40c290 R09: 00007fff4d40c290\nR10: 0023706f6f6c2f76 R11: 0000000000000246 R12: 00007fff4d40c27c\nR13: 0000000000000003 R14: 431bde82d7b634db R15: 00007fff4d40c2b0\n \u003c/TASK\u003e\n\nCalling ext4_xattr_ibody_find right after reading the inode with\next4_get_inode_loc will lead to a check of the validity of the xattrs,\navoiding this problem." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:37:48.380Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/5b076d37e8d99918e9294bd6b35a8bbb436819b0" }, { "url": "https://git.kernel.org/stable/c/8adf0eb4e361a9e060d54f4bd0ac9c5d85277d20" }, { "url": "https://git.kernel.org/stable/c/7fc22c3b3ffc0e952f5e0062dd11aa6ae76affba" }, { "url": "https://git.kernel.org/stable/c/be2e9b111e2790962cc66a177869b4e9717b4e29" }, { "url": "https://git.kernel.org/stable/c/ea32883e4a03ed575a2eb7a66542022312bde477" }, { "url": "https://git.kernel.org/stable/c/2a6579ef5f2576a940125729f7409cc182f1c8df" }, { "url": "https://git.kernel.org/stable/c/371d0bacecd529f887ea2547333d9173e7bcdc0a" }, { "url": "https://git.kernel.org/stable/c/ccb8c18076e2e630fea23fbec583cdad61787fc5" }, { "url": "https://git.kernel.org/stable/c/c6b72f5d82b1017bad80f9ebf502832fc321d796" } ], "title": "ext4: avoid OOB when system.data xattr changes underneath the filesystem", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47701", "datePublished": "2024-10-21T11:53:37.276Z", "dateReserved": "2024-09-30T16:00:12.945Z", "dateUpdated": "2025-05-04T09:37:48.380Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-48964 (GCVE-0-2022-48964)
Vulnerability from cvelistv5
Published
2024-10-21 20:05
Modified
2025-05-04 08:27
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
ravb: Fix potential use-after-free in ravb_rx_gbeth()
The skb is delivered to napi_gro_receive() which may free it, after calling this,
dereferencing skb may trigger use-after-free.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2022-48964", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:19:59.511376Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:28:38.732Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/renesas/ravb_main.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "e63c681494dcc0527c625a0a4f59bf10259f5ee0", "status": "affected", "version": "1c59eb678cbd8d322d06d3a5514d36e8e1a4e84c", "versionType": "git" }, { "lessThan": "5a5a3e564de6a8db987410c5c2f4748d50ea82b8", "status": "affected", "version": "1c59eb678cbd8d322d06d3a5514d36e8e1a4e84c", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/renesas/ravb_main.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.16" }, { "lessThan": "5.16", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.0.*", "status": "unaffected", "version": "6.0.13", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.1", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.0.13", "versionStartIncluding": "5.16", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1", "versionStartIncluding": "5.16", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nravb: Fix potential use-after-free in ravb_rx_gbeth()\n\nThe skb is delivered to napi_gro_receive() which may free it, after calling this,\ndereferencing skb may trigger use-after-free." } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:27:02.956Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/e63c681494dcc0527c625a0a4f59bf10259f5ee0" }, { "url": "https://git.kernel.org/stable/c/5a5a3e564de6a8db987410c5c2f4748d50ea82b8" } ], "title": "ravb: Fix potential use-after-free in ravb_rx_gbeth()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-48964", "datePublished": "2024-10-21T20:05:47.835Z", "dateReserved": "2024-08-22T01:27:53.628Z", "dateUpdated": "2025-05-04T08:27:02.956Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49953 (GCVE-0-2024-49953)
Vulnerability from cvelistv5
Published
2024-10-21 18:02
Modified
2025-05-04 09:42
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
net/mlx5e: Fix crash caused by calling __xfrm_state_delete() twice
The km.state is not checked in driver's delayed work. When
xfrm_state_check_expire() is called, the state can be reset to
XFRM_STATE_EXPIRED, even if it is XFRM_STATE_DEAD already. This
happens when xfrm state is deleted, but not freed yet. As
__xfrm_state_delete() is called again in xfrm timer, the following
crash occurs.
To fix this issue, skip xfrm_state_check_expire() if km.state is not
XFRM_STATE_VALID.
Oops: general protection fault, probably for non-canonical address 0xdead000000000108: 0000 [#1] SMP
CPU: 5 UID: 0 PID: 7448 Comm: kworker/u102:2 Not tainted 6.11.0-rc2+ #1
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.13.0-0-gf21b5a4aeb02-prebuilt.qemu.org 04/01/2014
Workqueue: mlx5e_ipsec: eth%d mlx5e_ipsec_handle_sw_limits [mlx5_core]
RIP: 0010:__xfrm_state_delete+0x3d/0x1b0
Code: 0f 84 8b 01 00 00 48 89 fd c6 87 c8 00 00 00 05 48 8d bb 40 10 00 00 e8 11 04 1a 00 48 8b 95 b8 00 00 00 48 8b 85 c0 00 00 00 <48> 89 42 08 48 89 10 48 8b 55 10 48 b8 00 01 00 00 00 00 ad de 48
RSP: 0018:ffff88885f945ec8 EFLAGS: 00010246
RAX: dead000000000122 RBX: ffffffff82afa940 RCX: 0000000000000036
RDX: dead000000000100 RSI: 0000000000000000 RDI: ffffffff82afb980
RBP: ffff888109a20340 R08: ffff88885f945ea0 R09: 0000000000000000
R10: 0000000000000000 R11: ffff88885f945ff8 R12: 0000000000000246
R13: ffff888109a20340 R14: ffff88885f95f420 R15: ffff88885f95f400
FS: 0000000000000000(0000) GS:ffff88885f940000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f2163102430 CR3: 00000001128d6001 CR4: 0000000000370eb0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
<IRQ>
? die_addr+0x33/0x90
? exc_general_protection+0x1a2/0x390
? asm_exc_general_protection+0x22/0x30
? __xfrm_state_delete+0x3d/0x1b0
? __xfrm_state_delete+0x2f/0x1b0
xfrm_timer_handler+0x174/0x350
? __xfrm_state_delete+0x1b0/0x1b0
__hrtimer_run_queues+0x121/0x270
hrtimer_run_softirq+0x88/0xd0
handle_softirqs+0xcc/0x270
do_softirq+0x3c/0x50
</IRQ>
<TASK>
__local_bh_enable_ip+0x47/0x50
mlx5e_ipsec_handle_sw_limits+0x7d/0x90 [mlx5_core]
process_one_work+0x137/0x2d0
worker_thread+0x28d/0x3a0
? rescuer_thread+0x480/0x480
kthread+0xb8/0xe0
? kthread_park+0x80/0x80
ret_from_fork+0x2d/0x50
? kthread_park+0x80/0x80
ret_from_fork_asm+0x11/0x20
</TASK>
References
► | URL | Tags |
---|---|---|
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49953", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:36:07.266917Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:38:48.825Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "fab615ac9fcb8589222303099975d464d8857527", "status": "affected", "version": "b2f7b01d36a9b94fbd7489bd1228025ea7e7a2f4", "versionType": "git" }, { "lessThan": "0b1672834634df9ac9cedf856db9fc36d92c50ef", "status": "affected", "version": "b2f7b01d36a9b94fbd7489bd1228025ea7e7a2f4", "versionType": "git" }, { "lessThan": "151e7dead1f5399a73c19c4b50307ea48aff1dc0", "status": "affected", "version": "b2f7b01d36a9b94fbd7489bd1228025ea7e7a2f4", "versionType": "git" }, { "lessThan": "7b124695db40d5c9c5295a94ae928a8d67a01c3d", "status": "affected", "version": "b2f7b01d36a9b94fbd7489bd1228025ea7e7a2f4", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.4" }, { "lessThan": "6.4", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.55", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.55", "versionStartIncluding": "6.4", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "6.4", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "6.4", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "6.4", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet/mlx5e: Fix crash caused by calling __xfrm_state_delete() twice\n\nThe km.state is not checked in driver\u0027s delayed work. When\nxfrm_state_check_expire() is called, the state can be reset to\nXFRM_STATE_EXPIRED, even if it is XFRM_STATE_DEAD already. This\nhappens when xfrm state is deleted, but not freed yet. As\n__xfrm_state_delete() is called again in xfrm timer, the following\ncrash occurs.\n\nTo fix this issue, skip xfrm_state_check_expire() if km.state is not\nXFRM_STATE_VALID.\n\n Oops: general protection fault, probably for non-canonical address 0xdead000000000108: 0000 [#1] SMP\n CPU: 5 UID: 0 PID: 7448 Comm: kworker/u102:2 Not tainted 6.11.0-rc2+ #1\n Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.13.0-0-gf21b5a4aeb02-prebuilt.qemu.org 04/01/2014\n Workqueue: mlx5e_ipsec: eth%d mlx5e_ipsec_handle_sw_limits [mlx5_core]\n RIP: 0010:__xfrm_state_delete+0x3d/0x1b0\n Code: 0f 84 8b 01 00 00 48 89 fd c6 87 c8 00 00 00 05 48 8d bb 40 10 00 00 e8 11 04 1a 00 48 8b 95 b8 00 00 00 48 8b 85 c0 00 00 00 \u003c48\u003e 89 42 08 48 89 10 48 8b 55 10 48 b8 00 01 00 00 00 00 ad de 48\n RSP: 0018:ffff88885f945ec8 EFLAGS: 00010246\n RAX: dead000000000122 RBX: ffffffff82afa940 RCX: 0000000000000036\n RDX: dead000000000100 RSI: 0000000000000000 RDI: ffffffff82afb980\n RBP: ffff888109a20340 R08: ffff88885f945ea0 R09: 0000000000000000\n R10: 0000000000000000 R11: ffff88885f945ff8 R12: 0000000000000246\n R13: ffff888109a20340 R14: ffff88885f95f420 R15: ffff88885f95f400\n FS: 0000000000000000(0000) GS:ffff88885f940000(0000) knlGS:0000000000000000\n CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n CR2: 00007f2163102430 CR3: 00000001128d6001 CR4: 0000000000370eb0\n DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\n DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400\n Call Trace:\n \u003cIRQ\u003e\n ? die_addr+0x33/0x90\n ? exc_general_protection+0x1a2/0x390\n ? asm_exc_general_protection+0x22/0x30\n ? __xfrm_state_delete+0x3d/0x1b0\n ? __xfrm_state_delete+0x2f/0x1b0\n xfrm_timer_handler+0x174/0x350\n ? __xfrm_state_delete+0x1b0/0x1b0\n __hrtimer_run_queues+0x121/0x270\n hrtimer_run_softirq+0x88/0xd0\n handle_softirqs+0xcc/0x270\n do_softirq+0x3c/0x50\n \u003c/IRQ\u003e\n \u003cTASK\u003e\n __local_bh_enable_ip+0x47/0x50\n mlx5e_ipsec_handle_sw_limits+0x7d/0x90 [mlx5_core]\n process_one_work+0x137/0x2d0\n worker_thread+0x28d/0x3a0\n ? rescuer_thread+0x480/0x480\n kthread+0xb8/0xe0\n ? kthread_park+0x80/0x80\n ret_from_fork+0x2d/0x50\n ? kthread_park+0x80/0x80\n ret_from_fork_asm+0x11/0x20\n \u003c/TASK\u003e" } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:42:13.793Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/fab615ac9fcb8589222303099975d464d8857527" }, { "url": "https://git.kernel.org/stable/c/0b1672834634df9ac9cedf856db9fc36d92c50ef" }, { "url": "https://git.kernel.org/stable/c/151e7dead1f5399a73c19c4b50307ea48aff1dc0" }, { "url": "https://git.kernel.org/stable/c/7b124695db40d5c9c5295a94ae928a8d67a01c3d" } ], "title": "net/mlx5e: Fix crash caused by calling __xfrm_state_delete() twice", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49953", "datePublished": "2024-10-21T18:02:08.381Z", "dateReserved": "2024-10-21T12:17:06.047Z", "dateUpdated": "2025-05-04T09:42:13.793Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47690 (GCVE-0-2024-47690)
Vulnerability from cvelistv5
Published
2024-10-21 11:53
Modified
2025-05-04 09:37
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
f2fs: get rid of online repaire on corrupted directory
syzbot reports a f2fs bug as below:
kernel BUG at fs/f2fs/inode.c:896!
RIP: 0010:f2fs_evict_inode+0x1598/0x15c0 fs/f2fs/inode.c:896
Call Trace:
evict+0x532/0x950 fs/inode.c:704
dispose_list fs/inode.c:747 [inline]
evict_inodes+0x5f9/0x690 fs/inode.c:797
generic_shutdown_super+0x9d/0x2d0 fs/super.c:627
kill_block_super+0x44/0x90 fs/super.c:1696
kill_f2fs_super+0x344/0x690 fs/f2fs/super.c:4898
deactivate_locked_super+0xc4/0x130 fs/super.c:473
cleanup_mnt+0x41f/0x4b0 fs/namespace.c:1373
task_work_run+0x24f/0x310 kernel/task_work.c:228
ptrace_notify+0x2d2/0x380 kernel/signal.c:2402
ptrace_report_syscall include/linux/ptrace.h:415 [inline]
ptrace_report_syscall_exit include/linux/ptrace.h:477 [inline]
syscall_exit_work+0xc6/0x190 kernel/entry/common.c:173
syscall_exit_to_user_mode_prepare kernel/entry/common.c:200 [inline]
__syscall_exit_to_user_mode_work kernel/entry/common.c:205 [inline]
syscall_exit_to_user_mode+0x279/0x370 kernel/entry/common.c:218
do_syscall_64+0x100/0x230 arch/x86/entry/common.c:89
entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0010:f2fs_evict_inode+0x1598/0x15c0 fs/f2fs/inode.c:896
Online repaire on corrupted directory in f2fs_lookup() can generate
dirty data/meta while racing w/ readonly remount, it may leave dirty
inode after filesystem becomes readonly, however, checkpoint() will
skips flushing dirty inode in a state of readonly mode, result in
above panic.
Let's get rid of online repaire in f2fs_lookup(), and leave the work
to fsck.f2fs.
References
► | URL | Tags | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: 510022a85839a8409d1e6a519bb86ce71a84f30a Version: 510022a85839a8409d1e6a519bb86ce71a84f30a Version: 510022a85839a8409d1e6a519bb86ce71a84f30a Version: 510022a85839a8409d1e6a519bb86ce71a84f30a Version: 510022a85839a8409d1e6a519bb86ce71a84f30a Version: 510022a85839a8409d1e6a519bb86ce71a84f30a |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-47690", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T13:06:03.889382Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:14:15.315Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/f2fs/f2fs.h", "fs/f2fs/namei.c", "include/linux/f2fs_fs.h" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "e8d64f598eeb079c42a52deaa3a91312c736a49d", "status": "affected", "version": "510022a85839a8409d1e6a519bb86ce71a84f30a", "versionType": "git" }, { "lessThan": "f4746f2d79507f65cfbde11d3c39ee8338aa50af", "status": "affected", "version": "510022a85839a8409d1e6a519bb86ce71a84f30a", "versionType": "git" }, { "lessThan": "f9ce2f550d53d044ecfb5ce996406cf42cd6b84d", "status": "affected", "version": "510022a85839a8409d1e6a519bb86ce71a84f30a", "versionType": "git" }, { "lessThan": "8be95cd607478d85fa4626e86f811e785905bcbf", "status": "affected", "version": "510022a85839a8409d1e6a519bb86ce71a84f30a", "versionType": "git" }, { "lessThan": "bcefd0b0611f35b560d0a7281d87529fbe7a1e32", "status": "affected", "version": "510022a85839a8409d1e6a519bb86ce71a84f30a", "versionType": "git" }, { "lessThan": "884ee6dc85b959bc152f15bca80c30f06069e6c4", "status": "affected", "version": "510022a85839a8409d1e6a519bb86ce71a84f30a", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "fs/f2fs/f2fs.h", "fs/f2fs/namei.c", "include/linux/f2fs_fs.h" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.1" }, { "lessThan": "4.1", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.54", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.13", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "4.1", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "4.1", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.54", "versionStartIncluding": "4.1", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.13", "versionStartIncluding": "4.1", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "4.1", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "4.1", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nf2fs: get rid of online repaire on corrupted directory\n\nsyzbot reports a f2fs bug as below:\n\nkernel BUG at fs/f2fs/inode.c:896!\nRIP: 0010:f2fs_evict_inode+0x1598/0x15c0 fs/f2fs/inode.c:896\nCall Trace:\n evict+0x532/0x950 fs/inode.c:704\n dispose_list fs/inode.c:747 [inline]\n evict_inodes+0x5f9/0x690 fs/inode.c:797\n generic_shutdown_super+0x9d/0x2d0 fs/super.c:627\n kill_block_super+0x44/0x90 fs/super.c:1696\n kill_f2fs_super+0x344/0x690 fs/f2fs/super.c:4898\n deactivate_locked_super+0xc4/0x130 fs/super.c:473\n cleanup_mnt+0x41f/0x4b0 fs/namespace.c:1373\n task_work_run+0x24f/0x310 kernel/task_work.c:228\n ptrace_notify+0x2d2/0x380 kernel/signal.c:2402\n ptrace_report_syscall include/linux/ptrace.h:415 [inline]\n ptrace_report_syscall_exit include/linux/ptrace.h:477 [inline]\n syscall_exit_work+0xc6/0x190 kernel/entry/common.c:173\n syscall_exit_to_user_mode_prepare kernel/entry/common.c:200 [inline]\n __syscall_exit_to_user_mode_work kernel/entry/common.c:205 [inline]\n syscall_exit_to_user_mode+0x279/0x370 kernel/entry/common.c:218\n do_syscall_64+0x100/0x230 arch/x86/entry/common.c:89\n entry_SYSCALL_64_after_hwframe+0x77/0x7f\nRIP: 0010:f2fs_evict_inode+0x1598/0x15c0 fs/f2fs/inode.c:896\n\nOnline repaire on corrupted directory in f2fs_lookup() can generate\ndirty data/meta while racing w/ readonly remount, it may leave dirty\ninode after filesystem becomes readonly, however, checkpoint() will\nskips flushing dirty inode in a state of readonly mode, result in\nabove panic.\n\nLet\u0027s get rid of online repaire in f2fs_lookup(), and leave the work\nto fsck.f2fs." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:37:26.666Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/e8d64f598eeb079c42a52deaa3a91312c736a49d" }, { "url": "https://git.kernel.org/stable/c/f4746f2d79507f65cfbde11d3c39ee8338aa50af" }, { "url": "https://git.kernel.org/stable/c/f9ce2f550d53d044ecfb5ce996406cf42cd6b84d" }, { "url": "https://git.kernel.org/stable/c/8be95cd607478d85fa4626e86f811e785905bcbf" }, { "url": "https://git.kernel.org/stable/c/bcefd0b0611f35b560d0a7281d87529fbe7a1e32" }, { "url": "https://git.kernel.org/stable/c/884ee6dc85b959bc152f15bca80c30f06069e6c4" } ], "title": "f2fs: get rid of online repaire on corrupted directory", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47690", "datePublished": "2024-10-21T11:53:29.870Z", "dateReserved": "2024-09-30T16:00:12.942Z", "dateUpdated": "2025-05-04T09:37:26.666Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49989 (GCVE-0-2024-49989)
Vulnerability from cvelistv5
Published
2024-10-21 18:02
Modified
2025-07-11 17:21
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: fix double free issue during amdgpu module unload
Flexible endpoints use DIGs from available inflexible endpoints,
so only the encoders of inflexible links need to be freed.
Otherwise, a double free issue may occur when unloading the
amdgpu module.
[ 279.190523] RIP: 0010:__slab_free+0x152/0x2f0
[ 279.190577] Call Trace:
[ 279.190580] <TASK>
[ 279.190582] ? show_regs+0x69/0x80
[ 279.190590] ? die+0x3b/0x90
[ 279.190595] ? do_trap+0xc8/0xe0
[ 279.190601] ? do_error_trap+0x73/0xa0
[ 279.190605] ? __slab_free+0x152/0x2f0
[ 279.190609] ? exc_invalid_op+0x56/0x70
[ 279.190616] ? __slab_free+0x152/0x2f0
[ 279.190642] ? asm_exc_invalid_op+0x1f/0x30
[ 279.190648] ? dcn10_link_encoder_destroy+0x19/0x30 [amdgpu]
[ 279.191096] ? __slab_free+0x152/0x2f0
[ 279.191102] ? dcn10_link_encoder_destroy+0x19/0x30 [amdgpu]
[ 279.191469] kfree+0x260/0x2b0
[ 279.191474] dcn10_link_encoder_destroy+0x19/0x30 [amdgpu]
[ 279.191821] link_destroy+0xd7/0x130 [amdgpu]
[ 279.192248] dc_destruct+0x90/0x270 [amdgpu]
[ 279.192666] dc_destroy+0x19/0x40 [amdgpu]
[ 279.193020] amdgpu_dm_fini+0x16e/0x200 [amdgpu]
[ 279.193432] dm_hw_fini+0x26/0x40 [amdgpu]
[ 279.193795] amdgpu_device_fini_hw+0x24c/0x400 [amdgpu]
[ 279.194108] amdgpu_driver_unload_kms+0x4f/0x70 [amdgpu]
[ 279.194436] amdgpu_pci_remove+0x40/0x80 [amdgpu]
[ 279.194632] pci_device_remove+0x3a/0xa0
[ 279.194638] device_remove+0x40/0x70
[ 279.194642] device_release_driver_internal+0x1ad/0x210
[ 279.194647] driver_detach+0x4e/0xa0
[ 279.194650] bus_remove_driver+0x6f/0xf0
[ 279.194653] driver_unregister+0x33/0x60
[ 279.194657] pci_unregister_driver+0x44/0x90
[ 279.194662] amdgpu_exit+0x19/0x1f0 [amdgpu]
[ 279.194939] __do_sys_delete_module.isra.0+0x198/0x2f0
[ 279.194946] __x64_sys_delete_module+0x16/0x20
[ 279.194950] do_syscall_64+0x58/0x120
[ 279.194954] entry_SYSCALL_64_after_hwframe+0x6e/0x76
[ 279.194980] </TASK>
References
► | URL | Tags | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49989", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:31:29.374759Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:38:43.110Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/amd/display/dc/link/link_factory.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "43c296870740a3a264cdca9f18db12e12e9cfbdb", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "df948b5ba6858d5da34f622d408e5517057cec07", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "cf6f3ebd6312d465fee096d1f58089b177c7c67f", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "7af9e6fa63dbd43a61d4ecc8f59426596a75e507", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "3c0ff4de45ce2c5f7997a1ffa6eefee4b79e6b58", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "20b5a8f9f4670a8503aa9fa95ca632e77c6bf55d", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/amd/display/dc/link/link_factory.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.15" }, { "lessThan": "4.15", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.181", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.129", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.55", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.181", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.129", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.55", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "4.15", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: fix double free issue during amdgpu module unload\n\nFlexible endpoints use DIGs from available inflexible endpoints,\nso only the encoders of inflexible links need to be freed.\nOtherwise, a double free issue may occur when unloading the\namdgpu module.\n\n[ 279.190523] RIP: 0010:__slab_free+0x152/0x2f0\n[ 279.190577] Call Trace:\n[ 279.190580] \u003cTASK\u003e\n[ 279.190582] ? show_regs+0x69/0x80\n[ 279.190590] ? die+0x3b/0x90\n[ 279.190595] ? do_trap+0xc8/0xe0\n[ 279.190601] ? do_error_trap+0x73/0xa0\n[ 279.190605] ? __slab_free+0x152/0x2f0\n[ 279.190609] ? exc_invalid_op+0x56/0x70\n[ 279.190616] ? __slab_free+0x152/0x2f0\n[ 279.190642] ? asm_exc_invalid_op+0x1f/0x30\n[ 279.190648] ? dcn10_link_encoder_destroy+0x19/0x30 [amdgpu]\n[ 279.191096] ? __slab_free+0x152/0x2f0\n[ 279.191102] ? dcn10_link_encoder_destroy+0x19/0x30 [amdgpu]\n[ 279.191469] kfree+0x260/0x2b0\n[ 279.191474] dcn10_link_encoder_destroy+0x19/0x30 [amdgpu]\n[ 279.191821] link_destroy+0xd7/0x130 [amdgpu]\n[ 279.192248] dc_destruct+0x90/0x270 [amdgpu]\n[ 279.192666] dc_destroy+0x19/0x40 [amdgpu]\n[ 279.193020] amdgpu_dm_fini+0x16e/0x200 [amdgpu]\n[ 279.193432] dm_hw_fini+0x26/0x40 [amdgpu]\n[ 279.193795] amdgpu_device_fini_hw+0x24c/0x400 [amdgpu]\n[ 279.194108] amdgpu_driver_unload_kms+0x4f/0x70 [amdgpu]\n[ 279.194436] amdgpu_pci_remove+0x40/0x80 [amdgpu]\n[ 279.194632] pci_device_remove+0x3a/0xa0\n[ 279.194638] device_remove+0x40/0x70\n[ 279.194642] device_release_driver_internal+0x1ad/0x210\n[ 279.194647] driver_detach+0x4e/0xa0\n[ 279.194650] bus_remove_driver+0x6f/0xf0\n[ 279.194653] driver_unregister+0x33/0x60\n[ 279.194657] pci_unregister_driver+0x44/0x90\n[ 279.194662] amdgpu_exit+0x19/0x1f0 [amdgpu]\n[ 279.194939] __do_sys_delete_module.isra.0+0x198/0x2f0\n[ 279.194946] __x64_sys_delete_module+0x16/0x20\n[ 279.194950] do_syscall_64+0x58/0x120\n[ 279.194954] entry_SYSCALL_64_after_hwframe+0x6e/0x76\n[ 279.194980] \u003c/TASK\u003e" } ], "providerMetadata": { "dateUpdated": "2025-07-11T17:21:26.643Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/43c296870740a3a264cdca9f18db12e12e9cfbdb" }, { "url": "https://git.kernel.org/stable/c/df948b5ba6858d5da34f622d408e5517057cec07" }, { "url": "https://git.kernel.org/stable/c/cf6f3ebd6312d465fee096d1f58089b177c7c67f" }, { "url": "https://git.kernel.org/stable/c/7af9e6fa63dbd43a61d4ecc8f59426596a75e507" }, { "url": "https://git.kernel.org/stable/c/3c0ff4de45ce2c5f7997a1ffa6eefee4b79e6b58" }, { "url": "https://git.kernel.org/stable/c/20b5a8f9f4670a8503aa9fa95ca632e77c6bf55d" } ], "title": "drm/amd/display: fix double free issue during amdgpu module unload", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49989", "datePublished": "2024-10-21T18:02:32.507Z", "dateReserved": "2024-10-21T12:17:06.054Z", "dateUpdated": "2025-07-11T17:21:26.643Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49993 (GCVE-0-2024-49993)
Vulnerability from cvelistv5
This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.
Show details on NVD website{ "containers": { "cna": { "providerMetadata": { "dateUpdated": "2024-11-10T09:39:42.506Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "rejectedReasons": [ { "lang": "en", "value": "This CVE ID has been rejected or withdrawn by its CVE Numbering Authority." } ] } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49993", "datePublished": "2024-10-21T18:02:35.075Z", "dateRejected": "2024-11-10T09:39:42.506Z", "dateReserved": "2024-10-21T12:17:06.054Z", "dateUpdated": "2024-11-10T09:39:42.506Z", "state": "REJECTED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47675 (GCVE-0-2024-47675)
Vulnerability from cvelistv5
Published
2024-10-21 11:53
Modified
2025-05-04 09:36
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
bpf: Fix use-after-free in bpf_uprobe_multi_link_attach()
If bpf_link_prime() fails, bpf_uprobe_multi_link_attach() goes to the
error_free label and frees the array of bpf_uprobe's without calling
bpf_uprobe_unregister().
This leaks bpf_uprobe->uprobe and worse, this frees bpf_uprobe->consumer
without removing it from the uprobe->consumers list.
References
► | URL | Tags |
---|---|---|
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-47675", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T13:08:07.484678Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:14:17.530Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "kernel/trace/bpf_trace.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "790c630ab0e7d7aba6d186581d4627c09fce60f3", "status": "affected", "version": "89ae89f53d201143560f1e9ed4bfa62eee34f88e", "versionType": "git" }, { "lessThan": "7c1d782e5afbf7c50ba74ecc4ddc18a05d63e5ee", "status": "affected", "version": "89ae89f53d201143560f1e9ed4bfa62eee34f88e", "versionType": "git" }, { "lessThan": "cdf27834c3dd5d9abf7eb8e4ee87ee9e307eb25c", "status": "affected", "version": "89ae89f53d201143560f1e9ed4bfa62eee34f88e", "versionType": "git" }, { "lessThan": "5fe6e308abaea082c20fbf2aa5df8e14495622cf", "status": "affected", "version": "89ae89f53d201143560f1e9ed4bfa62eee34f88e", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "kernel/trace/bpf_trace.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.6" }, { "lessThan": "6.6", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.54", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.13", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.54", "versionStartIncluding": "6.6", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.13", "versionStartIncluding": "6.6", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "6.6", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "6.6", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nbpf: Fix use-after-free in bpf_uprobe_multi_link_attach()\n\nIf bpf_link_prime() fails, bpf_uprobe_multi_link_attach() goes to the\nerror_free label and frees the array of bpf_uprobe\u0027s without calling\nbpf_uprobe_unregister().\n\nThis leaks bpf_uprobe-\u003euprobe and worse, this frees bpf_uprobe-\u003econsumer\nwithout removing it from the uprobe-\u003econsumers list." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:36:59.205Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/790c630ab0e7d7aba6d186581d4627c09fce60f3" }, { "url": "https://git.kernel.org/stable/c/7c1d782e5afbf7c50ba74ecc4ddc18a05d63e5ee" }, { "url": "https://git.kernel.org/stable/c/cdf27834c3dd5d9abf7eb8e4ee87ee9e307eb25c" }, { "url": "https://git.kernel.org/stable/c/5fe6e308abaea082c20fbf2aa5df8e14495622cf" } ], "title": "bpf: Fix use-after-free in bpf_uprobe_multi_link_attach()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47675", "datePublished": "2024-10-21T11:53:19.762Z", "dateReserved": "2024-09-30T16:00:12.937Z", "dateUpdated": "2025-05-04T09:36:59.205Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-49023 (GCVE-0-2022-49023)
Vulnerability from cvelistv5
Published
2024-10-21 20:06
Modified
2025-05-04 08:28
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
wifi: cfg80211: fix buffer overflow in elem comparison
For vendor elements, the code here assumes that 5 octets
are present without checking. Since the element itself is
already checked to fit, we only need to check the length.
References
► | URL | Tags | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2022-49023", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:12:18.800355Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:18:36.843Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/wireless/scan.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "f5c2ec288a865dbe3706b09bed12302e9f6d696b", "status": "affected", "version": "0b8fb8235be8be99a197e8d948fc0a2df8dc261a", "versionType": "git" }, { "lessThan": "9e6b79a3cd17620d467311b30d56f2648f6880aa", "status": "affected", "version": "0b8fb8235be8be99a197e8d948fc0a2df8dc261a", "versionType": "git" }, { "lessThan": "88a6fe3707888bd1893e9741157a7035c4159ab6", "status": "affected", "version": "0b8fb8235be8be99a197e8d948fc0a2df8dc261a", "versionType": "git" }, { "lessThan": "391cb872553627bdcf236c03ee7d5adb275e37e1", "status": "affected", "version": "0b8fb8235be8be99a197e8d948fc0a2df8dc261a", "versionType": "git" }, { "lessThan": "9f16b5c82a025cd4c864737409234ddc44fb166a", "status": "affected", "version": "0b8fb8235be8be99a197e8d948fc0a2df8dc261a", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/wireless/scan.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.1" }, { "lessThan": "5.1", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.226", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.158", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.82", "versionType": "semver" }, { "lessThanOrEqual": "6.0.*", "status": "unaffected", "version": "6.0.12", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.1", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.226", "versionStartIncluding": "5.1", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.158", "versionStartIncluding": "5.1", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.82", "versionStartIncluding": "5.1", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.0.12", "versionStartIncluding": "5.1", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1", "versionStartIncluding": "5.1", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: cfg80211: fix buffer overflow in elem comparison\n\nFor vendor elements, the code here assumes that 5 octets\nare present without checking. Since the element itself is\nalready checked to fit, we only need to check the length." } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:28:16.767Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/f5c2ec288a865dbe3706b09bed12302e9f6d696b" }, { "url": "https://git.kernel.org/stable/c/9e6b79a3cd17620d467311b30d56f2648f6880aa" }, { "url": "https://git.kernel.org/stable/c/88a6fe3707888bd1893e9741157a7035c4159ab6" }, { "url": "https://git.kernel.org/stable/c/391cb872553627bdcf236c03ee7d5adb275e37e1" }, { "url": "https://git.kernel.org/stable/c/9f16b5c82a025cd4c864737409234ddc44fb166a" } ], "title": "wifi: cfg80211: fix buffer overflow in elem comparison", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-49023", "datePublished": "2024-10-21T20:06:29.901Z", "dateReserved": "2024-08-22T01:27:53.649Z", "dateUpdated": "2025-05-04T08:28:16.767Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-50018 (GCVE-0-2024-50018)
Vulnerability from cvelistv5
This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.
Show details on NVD website{ "containers": { "cna": { "providerMetadata": { "dateUpdated": "2024-12-12T15:17:12.818Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "rejectedReasons": [ { "lang": "en", "value": "This CVE ID has been rejected or withdrawn by its CVE Numbering Authority." } ] } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-50018", "datePublished": "2024-10-21T18:54:08.468Z", "dateRejected": "2024-12-12T15:17:12.818Z", "dateReserved": "2024-10-21T12:17:06.063Z", "dateUpdated": "2024-12-12T15:17:12.818Z", "state": "REJECTED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47700 (GCVE-0-2024-47700)
Vulnerability from cvelistv5
Published
2024-10-21 11:53
Modified
2025-05-04 09:37
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
ext4: check stripe size compatibility on remount as well
We disable stripe size in __ext4_fill_super if it is not a multiple of
the cluster ratio however this check is missed when trying to remount.
This can leave us with cases where stripe < cluster_ratio after
remount:set making EXT4_B2C(sbi->s_stripe) become 0 that can cause some
unforeseen bugs like divide by 0.
Fix that by adding the check in remount path as well.
References
► | URL | Tags |
---|---|---|
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-47700", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T13:04:40.991783Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:14:13.688Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/ext4/super.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "faeff8b1ee2eaa5969c8e994d66c3337298cefed", "status": "affected", "version": "c3defd99d58cbdd132bd197714e5523dac976b66", "versionType": "git" }, { "lessThan": "297615e992bbb30a55c158141086be6505d5d722", "status": "affected", "version": "c3defd99d58cbdd132bd197714e5523dac976b66", "versionType": "git" }, { "lessThan": "a31b712f75445d52fc0451dc54fd7b16a552cb7c", "status": "affected", "version": "c3defd99d58cbdd132bd197714e5523dac976b66", "versionType": "git" }, { "lessThan": "ee85e0938aa8f9846d21e4d302c3cf6a2a75110d", "status": "affected", "version": "c3defd99d58cbdd132bd197714e5523dac976b66", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "fs/ext4/super.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.5" }, { "lessThan": "6.5", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.54", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.13", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.54", "versionStartIncluding": "6.5", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.13", "versionStartIncluding": "6.5", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "6.5", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "6.5", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\next4: check stripe size compatibility on remount as well\n\nWe disable stripe size in __ext4_fill_super if it is not a multiple of\nthe cluster ratio however this check is missed when trying to remount.\nThis can leave us with cases where stripe \u003c cluster_ratio after\nremount:set making EXT4_B2C(sbi-\u003es_stripe) become 0 that can cause some\nunforeseen bugs like divide by 0.\n\nFix that by adding the check in remount path as well." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:37:41.788Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/faeff8b1ee2eaa5969c8e994d66c3337298cefed" }, { "url": "https://git.kernel.org/stable/c/297615e992bbb30a55c158141086be6505d5d722" }, { "url": "https://git.kernel.org/stable/c/a31b712f75445d52fc0451dc54fd7b16a552cb7c" }, { "url": "https://git.kernel.org/stable/c/ee85e0938aa8f9846d21e4d302c3cf6a2a75110d" } ], "title": "ext4: check stripe size compatibility on remount as well", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47700", "datePublished": "2024-10-21T11:53:36.611Z", "dateReserved": "2024-09-30T16:00:12.945Z", "dateUpdated": "2025-05-04T09:37:41.788Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49922 (GCVE-0-2024-49922)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-07-11 17:21
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Check null pointers before using them
[WHAT & HOW]
These pointers are null checked previously in the same function,
indicating they might be null as reported by Coverity. As a result,
they need to be checked when used again.
This fixes 3 FORWARD_NULL issue reported by Coverity.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49922", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:40:13.536076Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:48:44.467Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "65e1d2c291553ef3f433a0b7109cc3002a5f40ae", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "5e9386baa3033c369564d55de4bab62423e8a1d3", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "1ff12bcd7deaeed25efb5120433c6a45dd5504a8", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.15" }, { "lessThan": "4.15", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "4.15", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Check null pointers before using them\n\n[WHAT \u0026 HOW]\nThese pointers are null checked previously in the same function,\nindicating they might be null as reported by Coverity. As a result,\nthey need to be checked when used again.\n\nThis fixes 3 FORWARD_NULL issue reported by Coverity." } ], "providerMetadata": { "dateUpdated": "2025-07-11T17:21:21.706Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/65e1d2c291553ef3f433a0b7109cc3002a5f40ae" }, { "url": "https://git.kernel.org/stable/c/5e9386baa3033c369564d55de4bab62423e8a1d3" }, { "url": "https://git.kernel.org/stable/c/1ff12bcd7deaeed25efb5120433c6a45dd5504a8" } ], "title": "drm/amd/display: Check null pointers before using them", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49922", "datePublished": "2024-10-21T18:01:47.751Z", "dateReserved": "2024-10-21T12:17:06.035Z", "dateUpdated": "2025-07-11T17:21:21.706Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-49007 (GCVE-0-2022-49007)
Vulnerability from cvelistv5
Published
2024-10-21 20:06
Modified
2025-05-04 08:27
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
nilfs2: fix NULL pointer dereference in nilfs_palloc_commit_free_entry()
Syzbot reported a null-ptr-deref bug:
NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP
frequency < 30 seconds
general protection fault, probably for non-canonical address
0xdffffc0000000002: 0000 [#1] PREEMPT SMP KASAN
KASAN: null-ptr-deref in range [0x0000000000000010-0x0000000000000017]
CPU: 1 PID: 3603 Comm: segctord Not tainted
6.1.0-rc2-syzkaller-00105-gb229b6ca5abb #0
Hardware name: Google Compute Engine/Google Compute Engine, BIOS Google
10/11/2022
RIP: 0010:nilfs_palloc_commit_free_entry+0xe5/0x6b0
fs/nilfs2/alloc.c:608
Code: 00 00 00 00 fc ff df 80 3c 02 00 0f 85 cd 05 00 00 48 b8 00 00 00
00 00 fc ff df 4c 8b 73 08 49 8d 7e 10 48 89 fa 48 c1 ea 03 <80> 3c 02
00 0f 85 26 05 00 00 49 8b 46 10 be a6 00 00 00 48 c7 c7
RSP: 0018:ffffc90003dff830 EFLAGS: 00010212
RAX: dffffc0000000000 RBX: ffff88802594e218 RCX: 000000000000000d
RDX: 0000000000000002 RSI: 0000000000002000 RDI: 0000000000000010
RBP: ffff888071880222 R08: 0000000000000005 R09: 000000000000003f
R10: 000000000000000d R11: 0000000000000000 R12: ffff888071880158
R13: ffff88802594e220 R14: 0000000000000000 R15: 0000000000000004
FS: 0000000000000000(0000) GS:ffff8880b9b00000(0000)
knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fb1c08316a8 CR3: 0000000018560000 CR4: 0000000000350ee0
Call Trace:
<TASK>
nilfs_dat_commit_free fs/nilfs2/dat.c:114 [inline]
nilfs_dat_commit_end+0x464/0x5f0 fs/nilfs2/dat.c:193
nilfs_dat_commit_update+0x26/0x40 fs/nilfs2/dat.c:236
nilfs_btree_commit_update_v+0x87/0x4a0 fs/nilfs2/btree.c:1940
nilfs_btree_commit_propagate_v fs/nilfs2/btree.c:2016 [inline]
nilfs_btree_propagate_v fs/nilfs2/btree.c:2046 [inline]
nilfs_btree_propagate+0xa00/0xd60 fs/nilfs2/btree.c:2088
nilfs_bmap_propagate+0x73/0x170 fs/nilfs2/bmap.c:337
nilfs_collect_file_data+0x45/0xd0 fs/nilfs2/segment.c:568
nilfs_segctor_apply_buffers+0x14a/0x470 fs/nilfs2/segment.c:1018
nilfs_segctor_scan_file+0x3f4/0x6f0 fs/nilfs2/segment.c:1067
nilfs_segctor_collect_blocks fs/nilfs2/segment.c:1197 [inline]
nilfs_segctor_collect fs/nilfs2/segment.c:1503 [inline]
nilfs_segctor_do_construct+0x12fc/0x6af0 fs/nilfs2/segment.c:2045
nilfs_segctor_construct+0x8e3/0xb30 fs/nilfs2/segment.c:2379
nilfs_segctor_thread_construct fs/nilfs2/segment.c:2487 [inline]
nilfs_segctor_thread+0x3c3/0xf30 fs/nilfs2/segment.c:2570
kthread+0x2e4/0x3a0 kernel/kthread.c:376
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
</TASK>
...
If DAT metadata file is corrupted on disk, there is a case where
req->pr_desc_bh is NULL and blocknr is 0 at nilfs_dat_commit_end() during
a b-tree operation that cascadingly updates ancestor nodes of the b-tree,
because nilfs_dat_commit_alloc() for a lower level block can initialize
the blocknr on the same DAT entry between nilfs_dat_prepare_end() and
nilfs_dat_commit_end().
If this happens, nilfs_dat_commit_end() calls nilfs_dat_commit_free()
without valid buffer heads in req->pr_desc_bh and req->pr_bitmap_bh, and
causes the NULL pointer dereference above in
nilfs_palloc_commit_free_entry() function, which leads to a crash.
Fix this by adding a NULL check on req->pr_desc_bh and req->pr_bitmap_bh
before nilfs_palloc_commit_free_entry() in nilfs_dat_commit_free().
This also calls nilfs_error() in that case to notify that there is a fatal
flaw in the filesystem metadata and prevent further operations.
References
► | URL | Tags | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2022-49007", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:14:21.732997Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:18:39.586Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/nilfs2/dat.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "2f2c59506ae39496588ceb8b88bdbdbaed895d63", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "165c7a3b27a3857ebf57f626b9f38b48b6792e68", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "bc3fd3293887b4cf84a9109700faeb82de533c89", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "9a130b72e6bd1fb07fc3cde839dc6fb53da76f07", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "e858917ab785afe83c14f5ac141301216ccda847", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "33021419fd81efd3d729a7f19341ba4b98fe66ce", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "381b84f60e549ea98cec4666c6c728b1b3318756", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "f0a0ccda18d6fd826d7c7e7ad48a6ed61c20f8b4", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "fs/nilfs2/dat.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "4.9.*", "status": "unaffected", "version": "4.9.335", "versionType": "semver" }, { "lessThanOrEqual": "4.14.*", "status": "unaffected", "version": "4.14.301", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.268", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.226", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.158", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.82", "versionType": "semver" }, { "lessThanOrEqual": "6.0.*", "status": "unaffected", "version": "6.0.12", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.1", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.9.335", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.14.301", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.268", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.226", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.158", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.82", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.0.12", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnilfs2: fix NULL pointer dereference in nilfs_palloc_commit_free_entry()\n\nSyzbot reported a null-ptr-deref bug:\n\n NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP\n frequency \u003c 30 seconds\n general protection fault, probably for non-canonical address\n 0xdffffc0000000002: 0000 [#1] PREEMPT SMP KASAN\n KASAN: null-ptr-deref in range [0x0000000000000010-0x0000000000000017]\n CPU: 1 PID: 3603 Comm: segctord Not tainted\n 6.1.0-rc2-syzkaller-00105-gb229b6ca5abb #0\n Hardware name: Google Compute Engine/Google Compute Engine, BIOS Google\n 10/11/2022\n RIP: 0010:nilfs_palloc_commit_free_entry+0xe5/0x6b0\n fs/nilfs2/alloc.c:608\n Code: 00 00 00 00 fc ff df 80 3c 02 00 0f 85 cd 05 00 00 48 b8 00 00 00\n 00 00 fc ff df 4c 8b 73 08 49 8d 7e 10 48 89 fa 48 c1 ea 03 \u003c80\u003e 3c 02\n 00 0f 85 26 05 00 00 49 8b 46 10 be a6 00 00 00 48 c7 c7\n RSP: 0018:ffffc90003dff830 EFLAGS: 00010212\n RAX: dffffc0000000000 RBX: ffff88802594e218 RCX: 000000000000000d\n RDX: 0000000000000002 RSI: 0000000000002000 RDI: 0000000000000010\n RBP: ffff888071880222 R08: 0000000000000005 R09: 000000000000003f\n R10: 000000000000000d R11: 0000000000000000 R12: ffff888071880158\n R13: ffff88802594e220 R14: 0000000000000000 R15: 0000000000000004\n FS: 0000000000000000(0000) GS:ffff8880b9b00000(0000)\n knlGS:0000000000000000\n CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n CR2: 00007fb1c08316a8 CR3: 0000000018560000 CR4: 0000000000350ee0\n Call Trace:\n \u003cTASK\u003e\n nilfs_dat_commit_free fs/nilfs2/dat.c:114 [inline]\n nilfs_dat_commit_end+0x464/0x5f0 fs/nilfs2/dat.c:193\n nilfs_dat_commit_update+0x26/0x40 fs/nilfs2/dat.c:236\n nilfs_btree_commit_update_v+0x87/0x4a0 fs/nilfs2/btree.c:1940\n nilfs_btree_commit_propagate_v fs/nilfs2/btree.c:2016 [inline]\n nilfs_btree_propagate_v fs/nilfs2/btree.c:2046 [inline]\n nilfs_btree_propagate+0xa00/0xd60 fs/nilfs2/btree.c:2088\n nilfs_bmap_propagate+0x73/0x170 fs/nilfs2/bmap.c:337\n nilfs_collect_file_data+0x45/0xd0 fs/nilfs2/segment.c:568\n nilfs_segctor_apply_buffers+0x14a/0x470 fs/nilfs2/segment.c:1018\n nilfs_segctor_scan_file+0x3f4/0x6f0 fs/nilfs2/segment.c:1067\n nilfs_segctor_collect_blocks fs/nilfs2/segment.c:1197 [inline]\n nilfs_segctor_collect fs/nilfs2/segment.c:1503 [inline]\n nilfs_segctor_do_construct+0x12fc/0x6af0 fs/nilfs2/segment.c:2045\n nilfs_segctor_construct+0x8e3/0xb30 fs/nilfs2/segment.c:2379\n nilfs_segctor_thread_construct fs/nilfs2/segment.c:2487 [inline]\n nilfs_segctor_thread+0x3c3/0xf30 fs/nilfs2/segment.c:2570\n kthread+0x2e4/0x3a0 kernel/kthread.c:376\n ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306\n \u003c/TASK\u003e\n ...\n\nIf DAT metadata file is corrupted on disk, there is a case where\nreq-\u003epr_desc_bh is NULL and blocknr is 0 at nilfs_dat_commit_end() during\na b-tree operation that cascadingly updates ancestor nodes of the b-tree,\nbecause nilfs_dat_commit_alloc() for a lower level block can initialize\nthe blocknr on the same DAT entry between nilfs_dat_prepare_end() and\nnilfs_dat_commit_end().\n\nIf this happens, nilfs_dat_commit_end() calls nilfs_dat_commit_free()\nwithout valid buffer heads in req-\u003epr_desc_bh and req-\u003epr_bitmap_bh, and\ncauses the NULL pointer dereference above in\nnilfs_palloc_commit_free_entry() function, which leads to a crash.\n\nFix this by adding a NULL check on req-\u003epr_desc_bh and req-\u003epr_bitmap_bh\nbefore nilfs_palloc_commit_free_entry() in nilfs_dat_commit_free().\n\nThis also calls nilfs_error() in that case to notify that there is a fatal\nflaw in the filesystem metadata and prevent further operations." } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:27:55.630Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/2f2c59506ae39496588ceb8b88bdbdbaed895d63" }, { "url": "https://git.kernel.org/stable/c/165c7a3b27a3857ebf57f626b9f38b48b6792e68" }, { "url": "https://git.kernel.org/stable/c/bc3fd3293887b4cf84a9109700faeb82de533c89" }, { "url": "https://git.kernel.org/stable/c/9a130b72e6bd1fb07fc3cde839dc6fb53da76f07" }, { "url": "https://git.kernel.org/stable/c/e858917ab785afe83c14f5ac141301216ccda847" }, { "url": "https://git.kernel.org/stable/c/33021419fd81efd3d729a7f19341ba4b98fe66ce" }, { "url": "https://git.kernel.org/stable/c/381b84f60e549ea98cec4666c6c728b1b3318756" }, { "url": "https://git.kernel.org/stable/c/f0a0ccda18d6fd826d7c7e7ad48a6ed61c20f8b4" } ], "title": "nilfs2: fix NULL pointer dereference in nilfs_palloc_commit_free_entry()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-49007", "datePublished": "2024-10-21T20:06:19.506Z", "dateReserved": "2024-08-22T01:27:53.643Z", "dateUpdated": "2025-05-04T08:27:55.630Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47695 (GCVE-0-2024-47695)
Vulnerability from cvelistv5
Published
2024-10-21 11:53
Modified
2025-05-04 09:37
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
RDMA/rtrs-clt: Reset cid to con_num - 1 to stay in bounds
In the function init_conns(), after the create_con() and create_cm() for
loop if something fails. In the cleanup for loop after the destroy tag, we
access out of bound memory because cid is set to clt_path->s.con_num.
This commits resets the cid to clt_path->s.con_num - 1, to stay in bounds
in the cleanup loop later.
References
► | URL | Tags | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: 6a98d71daea186247005099758af549e6afdd244 Version: 6a98d71daea186247005099758af549e6afdd244 Version: 6a98d71daea186247005099758af549e6afdd244 Version: 6a98d71daea186247005099758af549e6afdd244 Version: 6a98d71daea186247005099758af549e6afdd244 Version: 6a98d71daea186247005099758af549e6afdd244 |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-47695", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T13:05:20.037863Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:14:14.534Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/infiniband/ulp/rtrs/rtrs-clt.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "0429a4e972082e3a2351da414b1c017daaf8aed2", "status": "affected", "version": "6a98d71daea186247005099758af549e6afdd244", "versionType": "git" }, { "lessThan": "5ac73f8191f3de41fef4f934d84d97f3aadb301f", "status": "affected", "version": "6a98d71daea186247005099758af549e6afdd244", "versionType": "git" }, { "lessThan": "01b9be936ee8839ab9f83a7e84ee02ac6c8303c4", "status": "affected", "version": "6a98d71daea186247005099758af549e6afdd244", "versionType": "git" }, { "lessThan": "1c50e0265fa332c94a4a182e4efa0fc70d8fad94", "status": "affected", "version": "6a98d71daea186247005099758af549e6afdd244", "versionType": "git" }, { "lessThan": "c8b7f3d9fada0d4b4b7db86bf7345cd61f1d972e", "status": "affected", "version": "6a98d71daea186247005099758af549e6afdd244", "versionType": "git" }, { "lessThan": "3e4289b29e216a55d08a89e126bc0b37cbad9f38", "status": "affected", "version": "6a98d71daea186247005099758af549e6afdd244", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/infiniband/ulp/rtrs/rtrs-clt.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.8" }, { "lessThan": "5.8", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.54", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.13", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "5.8", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "5.8", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.54", "versionStartIncluding": "5.8", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.13", "versionStartIncluding": "5.8", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "5.8", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "5.8", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nRDMA/rtrs-clt: Reset cid to con_num - 1 to stay in bounds\n\nIn the function init_conns(), after the create_con() and create_cm() for\nloop if something fails. In the cleanup for loop after the destroy tag, we\naccess out of bound memory because cid is set to clt_path-\u003es.con_num.\n\nThis commits resets the cid to clt_path-\u003es.con_num - 1, to stay in bounds\nin the cleanup loop later." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:37:34.652Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/0429a4e972082e3a2351da414b1c017daaf8aed2" }, { "url": "https://git.kernel.org/stable/c/5ac73f8191f3de41fef4f934d84d97f3aadb301f" }, { "url": "https://git.kernel.org/stable/c/01b9be936ee8839ab9f83a7e84ee02ac6c8303c4" }, { "url": "https://git.kernel.org/stable/c/1c50e0265fa332c94a4a182e4efa0fc70d8fad94" }, { "url": "https://git.kernel.org/stable/c/c8b7f3d9fada0d4b4b7db86bf7345cd61f1d972e" }, { "url": "https://git.kernel.org/stable/c/3e4289b29e216a55d08a89e126bc0b37cbad9f38" } ], "title": "RDMA/rtrs-clt: Reset cid to con_num - 1 to stay in bounds", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47695", "datePublished": "2024-10-21T11:53:33.266Z", "dateReserved": "2024-09-30T16:00:12.942Z", "dateUpdated": "2025-05-04T09:37:34.652Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-48970 (GCVE-0-2022-48970)
Vulnerability from cvelistv5
Published
2024-10-21 20:05
Modified
2025-05-04 08:27
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
af_unix: Get user_ns from in_skb in unix_diag_get_exact().
Wei Chen reported a NULL deref in sk_user_ns() [0][1], and Paolo diagnosed
the root cause: in unix_diag_get_exact(), the newly allocated skb does not
have sk. [2]
We must get the user_ns from the NETLINK_CB(in_skb).sk and pass it to
sk_diag_fill().
[0]:
BUG: kernel NULL pointer dereference, address: 0000000000000270
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 12bbce067 P4D 12bbce067 PUD 12bc40067 PMD 0
Oops: 0000 [#1] PREEMPT SMP
CPU: 0 PID: 27942 Comm: syz-executor.0 Not tainted 6.1.0-rc5-next-20221118 #2
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS
rel-1.13.0-48-gd9c812dda519-prebuilt.qemu.org 04/01/2014
RIP: 0010:sk_user_ns include/net/sock.h:920 [inline]
RIP: 0010:sk_diag_dump_uid net/unix/diag.c:119 [inline]
RIP: 0010:sk_diag_fill+0x77d/0x890 net/unix/diag.c:170
Code: 89 ef e8 66 d4 2d fd c7 44 24 40 00 00 00 00 49 8d 7c 24 18 e8
54 d7 2d fd 49 8b 5c 24 18 48 8d bb 70 02 00 00 e8 43 d7 2d fd <48> 8b
9b 70 02 00 00 48 8d 7b 10 e8 33 d7 2d fd 48 8b 5b 10 48 8d
RSP: 0018:ffffc90000d67968 EFLAGS: 00010246
RAX: ffff88812badaa48 RBX: 0000000000000000 RCX: ffffffff840d481d
RDX: 0000000000000465 RSI: 0000000000000000 RDI: 0000000000000270
RBP: ffffc90000d679a8 R08: 0000000000000277 R09: 0000000000000000
R10: 0001ffffffffffff R11: 0001c90000d679a8 R12: ffff88812ac03800
R13: ffff88812c87c400 R14: ffff88812ae42210 R15: ffff888103026940
FS: 00007f08b4e6f700(0000) GS:ffff88813bc00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000270 CR3: 000000012c58b000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
<TASK>
unix_diag_get_exact net/unix/diag.c:285 [inline]
unix_diag_handler_dump+0x3f9/0x500 net/unix/diag.c:317
__sock_diag_cmd net/core/sock_diag.c:235 [inline]
sock_diag_rcv_msg+0x237/0x250 net/core/sock_diag.c:266
netlink_rcv_skb+0x13e/0x250 net/netlink/af_netlink.c:2564
sock_diag_rcv+0x24/0x40 net/core/sock_diag.c:277
netlink_unicast_kernel net/netlink/af_netlink.c:1330 [inline]
netlink_unicast+0x5e9/0x6b0 net/netlink/af_netlink.c:1356
netlink_sendmsg+0x739/0x860 net/netlink/af_netlink.c:1932
sock_sendmsg_nosec net/socket.c:714 [inline]
sock_sendmsg net/socket.c:734 [inline]
____sys_sendmsg+0x38f/0x500 net/socket.c:2476
___sys_sendmsg net/socket.c:2530 [inline]
__sys_sendmsg+0x197/0x230 net/socket.c:2559
__do_sys_sendmsg net/socket.c:2568 [inline]
__se_sys_sendmsg net/socket.c:2566 [inline]
__x64_sys_sendmsg+0x42/0x50 net/socket.c:2566
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x2b/0x70 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x4697f9
Code: f7 d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 48 89 f8 48
89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d
01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f08b4e6ec48 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
RAX: ffffffffffffffda RBX: 000000000077bf80 RCX: 00000000004697f9
RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000003
RBP: 00000000004d29e9 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 000000000077bf80
R13: 0000000000000000 R14: 000000000077bf80 R15: 00007ffdb36bc6c0
</TASK>
Modules linked in:
CR2: 0000000000000270
[1]: https://lore.kernel.org/netdev/CAO4mrfdvyjFpokhNsiwZiP-wpdSD0AStcJwfKcKQdAALQ9_2Qw@mail.gmail.com/
[2]: https://lore.kernel.org/netdev/e04315e7c90d9a75613f3993c2baf2d344eef7eb.camel@redhat.com/
References
► | URL | Tags | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2022-48970", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:19:15.629837Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:28:37.951Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/unix/diag.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "c66d78aee55dab72c92020ebfbebc464d4f5dd2a", "status": "affected", "version": "cae9910e73446cac68a54e3a7b02aaa12b689026", "versionType": "git" }, { "lessThan": "575a6266f63dbb3b8eb1da03671451f0d81b8034", "status": "affected", "version": "cae9910e73446cac68a54e3a7b02aaa12b689026", "versionType": "git" }, { "lessThan": "5c014eb0ed6c8c57f483e94cc6e90f34ce426d91", "status": "affected", "version": "cae9910e73446cac68a54e3a7b02aaa12b689026", "versionType": "git" }, { "lessThan": "9c1d6f79a2c7b8221dcec27defc6dc461052ead4", "status": "affected", "version": "cae9910e73446cac68a54e3a7b02aaa12b689026", "versionType": "git" }, { "lessThan": "b3abe42e94900bdd045c472f9c9be620ba5ce553", "status": "affected", "version": "cae9910e73446cac68a54e3a7b02aaa12b689026", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/unix/diag.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.3" }, { "lessThan": "5.3", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.227", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.159", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.83", "versionType": "semver" }, { "lessThanOrEqual": "6.0.*", "status": "unaffected", "version": "6.0.13", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.1", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.227", "versionStartIncluding": "5.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.159", "versionStartIncluding": "5.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.83", "versionStartIncluding": "5.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.0.13", "versionStartIncluding": "5.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1", "versionStartIncluding": "5.3", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\naf_unix: Get user_ns from in_skb in unix_diag_get_exact().\n\nWei Chen reported a NULL deref in sk_user_ns() [0][1], and Paolo diagnosed\nthe root cause: in unix_diag_get_exact(), the newly allocated skb does not\nhave sk. [2]\n\nWe must get the user_ns from the NETLINK_CB(in_skb).sk and pass it to\nsk_diag_fill().\n\n[0]:\nBUG: kernel NULL pointer dereference, address: 0000000000000270\n#PF: supervisor read access in kernel mode\n#PF: error_code(0x0000) - not-present page\nPGD 12bbce067 P4D 12bbce067 PUD 12bc40067 PMD 0\nOops: 0000 [#1] PREEMPT SMP\nCPU: 0 PID: 27942 Comm: syz-executor.0 Not tainted 6.1.0-rc5-next-20221118 #2\nHardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS\nrel-1.13.0-48-gd9c812dda519-prebuilt.qemu.org 04/01/2014\nRIP: 0010:sk_user_ns include/net/sock.h:920 [inline]\nRIP: 0010:sk_diag_dump_uid net/unix/diag.c:119 [inline]\nRIP: 0010:sk_diag_fill+0x77d/0x890 net/unix/diag.c:170\nCode: 89 ef e8 66 d4 2d fd c7 44 24 40 00 00 00 00 49 8d 7c 24 18 e8\n54 d7 2d fd 49 8b 5c 24 18 48 8d bb 70 02 00 00 e8 43 d7 2d fd \u003c48\u003e 8b\n9b 70 02 00 00 48 8d 7b 10 e8 33 d7 2d fd 48 8b 5b 10 48 8d\nRSP: 0018:ffffc90000d67968 EFLAGS: 00010246\nRAX: ffff88812badaa48 RBX: 0000000000000000 RCX: ffffffff840d481d\nRDX: 0000000000000465 RSI: 0000000000000000 RDI: 0000000000000270\nRBP: ffffc90000d679a8 R08: 0000000000000277 R09: 0000000000000000\nR10: 0001ffffffffffff R11: 0001c90000d679a8 R12: ffff88812ac03800\nR13: ffff88812c87c400 R14: ffff88812ae42210 R15: ffff888103026940\nFS: 00007f08b4e6f700(0000) GS:ffff88813bc00000(0000) knlGS:0000000000000000\nCS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\nCR2: 0000000000000270 CR3: 000000012c58b000 CR4: 00000000003506f0\nDR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\nDR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400\nCall Trace:\n \u003cTASK\u003e\n unix_diag_get_exact net/unix/diag.c:285 [inline]\n unix_diag_handler_dump+0x3f9/0x500 net/unix/diag.c:317\n __sock_diag_cmd net/core/sock_diag.c:235 [inline]\n sock_diag_rcv_msg+0x237/0x250 net/core/sock_diag.c:266\n netlink_rcv_skb+0x13e/0x250 net/netlink/af_netlink.c:2564\n sock_diag_rcv+0x24/0x40 net/core/sock_diag.c:277\n netlink_unicast_kernel net/netlink/af_netlink.c:1330 [inline]\n netlink_unicast+0x5e9/0x6b0 net/netlink/af_netlink.c:1356\n netlink_sendmsg+0x739/0x860 net/netlink/af_netlink.c:1932\n sock_sendmsg_nosec net/socket.c:714 [inline]\n sock_sendmsg net/socket.c:734 [inline]\n ____sys_sendmsg+0x38f/0x500 net/socket.c:2476\n ___sys_sendmsg net/socket.c:2530 [inline]\n __sys_sendmsg+0x197/0x230 net/socket.c:2559\n __do_sys_sendmsg net/socket.c:2568 [inline]\n __se_sys_sendmsg net/socket.c:2566 [inline]\n __x64_sys_sendmsg+0x42/0x50 net/socket.c:2566\n do_syscall_x64 arch/x86/entry/common.c:50 [inline]\n do_syscall_64+0x2b/0x70 arch/x86/entry/common.c:80\n entry_SYSCALL_64_after_hwframe+0x63/0xcd\nRIP: 0033:0x4697f9\nCode: f7 d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 48 89 f8 48\n89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 \u003c48\u003e 3d\n01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48\nRSP: 002b:00007f08b4e6ec48 EFLAGS: 00000246 ORIG_RAX: 000000000000002e\nRAX: ffffffffffffffda RBX: 000000000077bf80 RCX: 00000000004697f9\nRDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000003\nRBP: 00000000004d29e9 R08: 0000000000000000 R09: 0000000000000000\nR10: 0000000000000000 R11: 0000000000000246 R12: 000000000077bf80\nR13: 0000000000000000 R14: 000000000077bf80 R15: 00007ffdb36bc6c0\n \u003c/TASK\u003e\nModules linked in:\nCR2: 0000000000000270\n\n[1]: https://lore.kernel.org/netdev/CAO4mrfdvyjFpokhNsiwZiP-wpdSD0AStcJwfKcKQdAALQ9_2Qw@mail.gmail.com/\n[2]: https://lore.kernel.org/netdev/e04315e7c90d9a75613f3993c2baf2d344eef7eb.camel@redhat.com/" } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:27:09.345Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/c66d78aee55dab72c92020ebfbebc464d4f5dd2a" }, { "url": "https://git.kernel.org/stable/c/575a6266f63dbb3b8eb1da03671451f0d81b8034" }, { "url": "https://git.kernel.org/stable/c/5c014eb0ed6c8c57f483e94cc6e90f34ce426d91" }, { "url": "https://git.kernel.org/stable/c/9c1d6f79a2c7b8221dcec27defc6dc461052ead4" }, { "url": "https://git.kernel.org/stable/c/b3abe42e94900bdd045c472f9c9be620ba5ce553" } ], "title": "af_unix: Get user_ns from in_skb in unix_diag_get_exact().", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-48970", "datePublished": "2024-10-21T20:05:51.703Z", "dateReserved": "2024-08-22T01:27:53.629Z", "dateUpdated": "2025-05-04T08:27:09.345Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47691 (GCVE-0-2024-47691)
Vulnerability from cvelistv5
Published
2024-10-21 11:53
Modified
2025-05-04 09:37
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
f2fs: fix to avoid use-after-free in f2fs_stop_gc_thread()
syzbot reports a f2fs bug as below:
__dump_stack lib/dump_stack.c:88 [inline]
dump_stack_lvl+0x241/0x360 lib/dump_stack.c:114
print_report+0xe8/0x550 mm/kasan/report.c:491
kasan_report+0x143/0x180 mm/kasan/report.c:601
kasan_check_range+0x282/0x290 mm/kasan/generic.c:189
instrument_atomic_read_write include/linux/instrumented.h:96 [inline]
atomic_fetch_add_relaxed include/linux/atomic/atomic-instrumented.h:252 [inline]
__refcount_add include/linux/refcount.h:184 [inline]
__refcount_inc include/linux/refcount.h:241 [inline]
refcount_inc include/linux/refcount.h:258 [inline]
get_task_struct include/linux/sched/task.h:118 [inline]
kthread_stop+0xca/0x630 kernel/kthread.c:704
f2fs_stop_gc_thread+0x65/0xb0 fs/f2fs/gc.c:210
f2fs_do_shutdown+0x192/0x540 fs/f2fs/file.c:2283
f2fs_ioc_shutdown fs/f2fs/file.c:2325 [inline]
__f2fs_ioctl+0x443a/0xbe60 fs/f2fs/file.c:4325
vfs_ioctl fs/ioctl.c:51 [inline]
__do_sys_ioctl fs/ioctl.c:907 [inline]
__se_sys_ioctl+0xfc/0x170 fs/ioctl.c:893
do_syscall_x64 arch/x86/entry/common.c:52 [inline]
do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83
entry_SYSCALL_64_after_hwframe+0x77/0x7f
The root cause is below race condition, it may cause use-after-free
issue in sbi->gc_th pointer.
- remount
- f2fs_remount
- f2fs_stop_gc_thread
- kfree(gc_th)
- f2fs_ioc_shutdown
- f2fs_do_shutdown
- f2fs_stop_gc_thread
- kthread_stop(gc_th->f2fs_gc_task)
: sbi->gc_thread = NULL;
We will call f2fs_do_shutdown() in two paths:
- for f2fs_ioc_shutdown() path, we should grab sb->s_umount semaphore
for fixing.
- for f2fs_shutdown() path, it's safe since caller has already grabbed
sb->s_umount semaphore.
References
► | URL | Tags |
---|---|---|
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-47691", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T13:05:54.447851Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:14:15.179Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/f2fs/f2fs.h", "fs/f2fs/file.c", "fs/f2fs/super.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "fc18e655b62ac6bc9f12f5de0d749b4a3fe1e812", "status": "affected", "version": "7950e9ac638e84518fbdd5c930939ad46a1068c5", "versionType": "git" }, { "lessThan": "7c339dee7eb0f8e4cadc317c595f898ef04dae30", "status": "affected", "version": "7950e9ac638e84518fbdd5c930939ad46a1068c5", "versionType": "git" }, { "lessThan": "d79343cd66343709e409d96b2abb139a0a55ce34", "status": "affected", "version": "7950e9ac638e84518fbdd5c930939ad46a1068c5", "versionType": "git" }, { "lessThan": "c7f114d864ac91515bb07ac271e9824a20f5ed95", "status": "affected", "version": "7950e9ac638e84518fbdd5c930939ad46a1068c5", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "fs/f2fs/f2fs.h", "fs/f2fs/file.c", "fs/f2fs/super.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.16" }, { "lessThan": "4.16", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.54", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.13", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.54", "versionStartIncluding": "4.16", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.13", "versionStartIncluding": "4.16", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "4.16", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "4.16", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nf2fs: fix to avoid use-after-free in f2fs_stop_gc_thread()\n\nsyzbot reports a f2fs bug as below:\n\n __dump_stack lib/dump_stack.c:88 [inline]\n dump_stack_lvl+0x241/0x360 lib/dump_stack.c:114\n print_report+0xe8/0x550 mm/kasan/report.c:491\n kasan_report+0x143/0x180 mm/kasan/report.c:601\n kasan_check_range+0x282/0x290 mm/kasan/generic.c:189\n instrument_atomic_read_write include/linux/instrumented.h:96 [inline]\n atomic_fetch_add_relaxed include/linux/atomic/atomic-instrumented.h:252 [inline]\n __refcount_add include/linux/refcount.h:184 [inline]\n __refcount_inc include/linux/refcount.h:241 [inline]\n refcount_inc include/linux/refcount.h:258 [inline]\n get_task_struct include/linux/sched/task.h:118 [inline]\n kthread_stop+0xca/0x630 kernel/kthread.c:704\n f2fs_stop_gc_thread+0x65/0xb0 fs/f2fs/gc.c:210\n f2fs_do_shutdown+0x192/0x540 fs/f2fs/file.c:2283\n f2fs_ioc_shutdown fs/f2fs/file.c:2325 [inline]\n __f2fs_ioctl+0x443a/0xbe60 fs/f2fs/file.c:4325\n vfs_ioctl fs/ioctl.c:51 [inline]\n __do_sys_ioctl fs/ioctl.c:907 [inline]\n __se_sys_ioctl+0xfc/0x170 fs/ioctl.c:893\n do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83\n entry_SYSCALL_64_after_hwframe+0x77/0x7f\n\nThe root cause is below race condition, it may cause use-after-free\nissue in sbi-\u003egc_th pointer.\n\n- remount\n - f2fs_remount\n - f2fs_stop_gc_thread\n - kfree(gc_th)\n\t\t\t\t- f2fs_ioc_shutdown\n\t\t\t\t - f2fs_do_shutdown\n\t\t\t\t - f2fs_stop_gc_thread\n\t\t\t\t - kthread_stop(gc_th-\u003ef2fs_gc_task)\n : sbi-\u003egc_thread = NULL;\n\nWe will call f2fs_do_shutdown() in two paths:\n- for f2fs_ioc_shutdown() path, we should grab sb-\u003es_umount semaphore\nfor fixing.\n- for f2fs_shutdown() path, it\u0027s safe since caller has already grabbed\nsb-\u003es_umount semaphore." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:37:28.674Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/fc18e655b62ac6bc9f12f5de0d749b4a3fe1e812" }, { "url": "https://git.kernel.org/stable/c/7c339dee7eb0f8e4cadc317c595f898ef04dae30" }, { "url": "https://git.kernel.org/stable/c/d79343cd66343709e409d96b2abb139a0a55ce34" }, { "url": "https://git.kernel.org/stable/c/c7f114d864ac91515bb07ac271e9824a20f5ed95" } ], "title": "f2fs: fix to avoid use-after-free in f2fs_stop_gc_thread()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47691", "datePublished": "2024-10-21T11:53:30.555Z", "dateReserved": "2024-09-30T16:00:12.942Z", "dateUpdated": "2025-05-04T09:37:28.674Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49892 (GCVE-0-2024-49892)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-07-11 17:20
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Initialize get_bytes_per_element's default to 1
Variables, used as denominators and maybe not assigned to other values,
should not be 0. bytes_per_element_y & bytes_per_element_c are
initialized by get_bytes_per_element() which should never return 0.
This fixes 10 DIVIDE_BY_ZERO issues reported by Coverity.
References
► | URL | Tags | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49892", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:44:09.911849Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:48:48.952Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/amd/display/dc/dml/dcn20/display_rq_dlg_calc_20v2.c", "drivers/gpu/drm/amd/display/dc/dml/dcn21/display_rq_dlg_calc_21.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "8f0abb39c16e719129de10596b3ae3363fa178b4", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "f921335123f6620c3dce5c96fbb95f18524a021c", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "1f9f8186e239222f1c8d3dd73bf3bc6ae86c5e76", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "a23d6029e730f8a151b1a34afb169baac1274583", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "c7630935d9a4986e8c0ed91658a781b7a77d73f7", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "bc00d211da4ffad5314a2043b50bdc8ff8a33724", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "3334ab72cbba55a632f24579cd47c4a4e5e69cda", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "4067f4fa0423a89fb19a30b57231b384d77d2610", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/amd/display/dc/dml/dcn20/display_rq_dlg_calc_20v2.c", "drivers/gpu/drm/amd/display/dc/dml/dcn21/display_rq_dlg_calc_21.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.15" }, { "lessThan": "4.15", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.285", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.55", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.285", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.55", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "4.15", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Initialize get_bytes_per_element\u0027s default to 1\n\nVariables, used as denominators and maybe not assigned to other values,\nshould not be 0. bytes_per_element_y \u0026 bytes_per_element_c are\ninitialized by get_bytes_per_element() which should never return 0.\n\nThis fixes 10 DIVIDE_BY_ZERO issues reported by Coverity." } ], "providerMetadata": { "dateUpdated": "2025-07-11T17:20:53.468Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/8f0abb39c16e719129de10596b3ae3363fa178b4" }, { "url": "https://git.kernel.org/stable/c/f921335123f6620c3dce5c96fbb95f18524a021c" }, { "url": "https://git.kernel.org/stable/c/1f9f8186e239222f1c8d3dd73bf3bc6ae86c5e76" }, { "url": "https://git.kernel.org/stable/c/a23d6029e730f8a151b1a34afb169baac1274583" }, { "url": "https://git.kernel.org/stable/c/c7630935d9a4986e8c0ed91658a781b7a77d73f7" }, { "url": "https://git.kernel.org/stable/c/bc00d211da4ffad5314a2043b50bdc8ff8a33724" }, { "url": "https://git.kernel.org/stable/c/3334ab72cbba55a632f24579cd47c4a4e5e69cda" }, { "url": "https://git.kernel.org/stable/c/4067f4fa0423a89fb19a30b57231b384d77d2610" } ], "title": "drm/amd/display: Initialize get_bytes_per_element\u0027s default to 1", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49892", "datePublished": "2024-10-21T18:01:27.004Z", "dateReserved": "2024-10-21T12:17:06.025Z", "dateUpdated": "2025-07-11T17:20:53.468Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47720 (GCVE-0-2024-47720)
Vulnerability from cvelistv5
Published
2024-10-21 11:53
Modified
2025-05-04 09:38
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Add null check for set_output_gamma in dcn30_set_output_transfer_func
This commit adds a null check for the set_output_gamma function pointer
in the dcn30_set_output_transfer_func function. Previously,
set_output_gamma was being checked for nullity at line 386, but then it
was being dereferenced without any nullity check at line 401. This
could potentially lead to a null pointer dereference error if
set_output_gamma is indeed null.
To fix this, we now ensure that set_output_gamma is not null before
dereferencing it. We do this by adding a nullity check for
set_output_gamma before the call to set_output_gamma at line 401. If
set_output_gamma is null, we log an error message and do not call the
function.
This fix prevents a potential null pointer dereference error.
drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:401 dcn30_set_output_transfer_func()
error: we previously assumed 'mpc->funcs->set_output_gamma' could be null (see line 386)
drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c
373 bool dcn30_set_output_transfer_func(struct dc *dc,
374 struct pipe_ctx *pipe_ctx,
375 const struct dc_stream_state *stream)
376 {
377 int mpcc_id = pipe_ctx->plane_res.hubp->inst;
378 struct mpc *mpc = pipe_ctx->stream_res.opp->ctx->dc->res_pool->mpc;
379 const struct pwl_params *params = NULL;
380 bool ret = false;
381
382 /* program OGAM or 3DLUT only for the top pipe*/
383 if (pipe_ctx->top_pipe == NULL) {
384 /*program rmu shaper and 3dlut in MPC*/
385 ret = dcn30_set_mpc_shaper_3dlut(pipe_ctx, stream);
386 if (ret == false && mpc->funcs->set_output_gamma) {
^^^^^^^^^^^^^^^^^^^^^^^^^^^^ If this is NULL
387 if (stream->out_transfer_func.type == TF_TYPE_HWPWL)
388 params = &stream->out_transfer_func.pwl;
389 else if (pipe_ctx->stream->out_transfer_func.type ==
390 TF_TYPE_DISTRIBUTED_POINTS &&
391 cm3_helper_translate_curve_to_hw_format(
392 &stream->out_transfer_func,
393 &mpc->blender_params, false))
394 params = &mpc->blender_params;
395 /* there are no ROM LUTs in OUTGAM */
396 if (stream->out_transfer_func.type == TF_TYPE_PREDEFINED)
397 BREAK_TO_DEBUGGER();
398 }
399 }
400
--> 401 mpc->funcs->set_output_gamma(mpc, mpcc_id, params);
^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Then it will crash
402 return ret;
403 }
References
► | URL | Tags | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: d99f13878d6f9c286b13860d8bf0b4db9ffb189a Version: d99f13878d6f9c286b13860d8bf0b4db9ffb189a Version: d99f13878d6f9c286b13860d8bf0b4db9ffb189a Version: d99f13878d6f9c286b13860d8bf0b4db9ffb189a Version: d99f13878d6f9c286b13860d8bf0b4db9ffb189a Version: d99f13878d6f9c286b13860d8bf0b4db9ffb189a |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-47720", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T13:02:07.747616Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:04:17.600Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/amd/display/dc/hwss/dcn30/dcn30_hwseq.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "44948d3cb943602ba4a0b5ed3c91ae0525838fb1", "status": "affected", "version": "d99f13878d6f9c286b13860d8bf0b4db9ffb189a", "versionType": "git" }, { "lessThan": "64886a4e6f1dce843c0889505cf0673b5211e16a", "status": "affected", "version": "d99f13878d6f9c286b13860d8bf0b4db9ffb189a", "versionType": "git" }, { "lessThan": "ddf9ff244d704e1903533f7be377615ed34b83e7", "status": "affected", "version": "d99f13878d6f9c286b13860d8bf0b4db9ffb189a", "versionType": "git" }, { "lessThan": "84edd5a3f5fa6aafa4afcaf9f101f46426c620c9", "status": "affected", "version": "d99f13878d6f9c286b13860d8bf0b4db9ffb189a", "versionType": "git" }, { "lessThan": "72ee32d0907364104fbcf4f68dd5ae63cd8eae9e", "status": "affected", "version": "d99f13878d6f9c286b13860d8bf0b4db9ffb189a", "versionType": "git" }, { "lessThan": "08ae395ea22fb3d9b318c8bde28c0dfd2f5fa4d2", "status": "affected", "version": "d99f13878d6f9c286b13860d8bf0b4db9ffb189a", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/amd/display/dc/hwss/dcn30/dcn30_hwseq.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.9" }, { "lessThan": "5.9", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.54", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.13", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "5.9", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "5.9", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.54", "versionStartIncluding": "5.9", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.13", "versionStartIncluding": "5.9", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "5.9", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "5.9", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Add null check for set_output_gamma in dcn30_set_output_transfer_func\n\nThis commit adds a null check for the set_output_gamma function pointer\nin the dcn30_set_output_transfer_func function. Previously,\nset_output_gamma was being checked for nullity at line 386, but then it\nwas being dereferenced without any nullity check at line 401. This\ncould potentially lead to a null pointer dereference error if\nset_output_gamma is indeed null.\n\nTo fix this, we now ensure that set_output_gamma is not null before\ndereferencing it. We do this by adding a nullity check for\nset_output_gamma before the call to set_output_gamma at line 401. If\nset_output_gamma is null, we log an error message and do not call the\nfunction.\n\nThis fix prevents a potential null pointer dereference error.\n\ndrivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:401 dcn30_set_output_transfer_func()\nerror: we previously assumed \u0027mpc-\u003efuncs-\u003eset_output_gamma\u0027 could be null (see line 386)\n\ndrivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c\n 373 bool dcn30_set_output_transfer_func(struct dc *dc,\n 374 struct pipe_ctx *pipe_ctx,\n 375 const struct dc_stream_state *stream)\n 376 {\n 377 int mpcc_id = pipe_ctx-\u003eplane_res.hubp-\u003einst;\n 378 struct mpc *mpc = pipe_ctx-\u003estream_res.opp-\u003ectx-\u003edc-\u003eres_pool-\u003empc;\n 379 const struct pwl_params *params = NULL;\n 380 bool ret = false;\n 381\n 382 /* program OGAM or 3DLUT only for the top pipe*/\n 383 if (pipe_ctx-\u003etop_pipe == NULL) {\n 384 /*program rmu shaper and 3dlut in MPC*/\n 385 ret = dcn30_set_mpc_shaper_3dlut(pipe_ctx, stream);\n 386 if (ret == false \u0026\u0026 mpc-\u003efuncs-\u003eset_output_gamma) {\n ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ If this is NULL\n\n 387 if (stream-\u003eout_transfer_func.type == TF_TYPE_HWPWL)\n 388 params = \u0026stream-\u003eout_transfer_func.pwl;\n 389 else if (pipe_ctx-\u003estream-\u003eout_transfer_func.type ==\n 390 TF_TYPE_DISTRIBUTED_POINTS \u0026\u0026\n 391 cm3_helper_translate_curve_to_hw_format(\n 392 \u0026stream-\u003eout_transfer_func,\n 393 \u0026mpc-\u003eblender_params, false))\n 394 params = \u0026mpc-\u003eblender_params;\n 395 /* there are no ROM LUTs in OUTGAM */\n 396 if (stream-\u003eout_transfer_func.type == TF_TYPE_PREDEFINED)\n 397 BREAK_TO_DEBUGGER();\n 398 }\n 399 }\n 400\n--\u003e 401 mpc-\u003efuncs-\u003eset_output_gamma(mpc, mpcc_id, params);\n ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Then it will crash\n\n 402 return ret;\n 403 }" } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:38:15.217Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/44948d3cb943602ba4a0b5ed3c91ae0525838fb1" }, { "url": "https://git.kernel.org/stable/c/64886a4e6f1dce843c0889505cf0673b5211e16a" }, { "url": "https://git.kernel.org/stable/c/ddf9ff244d704e1903533f7be377615ed34b83e7" }, { "url": "https://git.kernel.org/stable/c/84edd5a3f5fa6aafa4afcaf9f101f46426c620c9" }, { "url": "https://git.kernel.org/stable/c/72ee32d0907364104fbcf4f68dd5ae63cd8eae9e" }, { "url": "https://git.kernel.org/stable/c/08ae395ea22fb3d9b318c8bde28c0dfd2f5fa4d2" } ], "title": "drm/amd/display: Add null check for set_output_gamma in dcn30_set_output_transfer_func", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47720", "datePublished": "2024-10-21T11:53:50.178Z", "dateReserved": "2024-09-30T16:00:12.950Z", "dateUpdated": "2025-05-04T09:38:15.217Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-50024 (GCVE-0-2024-50024)
Vulnerability from cvelistv5
Published
2024-10-21 19:39
Modified
2025-05-04 09:44
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
net: Fix an unsafe loop on the list
The kernel may crash when deleting a genetlink family if there are still
listeners for that family:
Oops: Kernel access of bad area, sig: 11 [#1]
...
NIP [c000000000c080bc] netlink_update_socket_mc+0x3c/0xc0
LR [c000000000c0f764] __netlink_clear_multicast_users+0x74/0xc0
Call Trace:
__netlink_clear_multicast_users+0x74/0xc0
genl_unregister_family+0xd4/0x2d0
Change the unsafe loop on the list to a safe one, because inside the
loop there is an element removal from this list.
References
► | URL | Tags | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: b8273570f802a7658827dcb077b0b517ba75a289 Version: b8273570f802a7658827dcb077b0b517ba75a289 Version: b8273570f802a7658827dcb077b0b517ba75a289 Version: b8273570f802a7658827dcb077b0b517ba75a289 Version: b8273570f802a7658827dcb077b0b517ba75a289 Version: b8273570f802a7658827dcb077b0b517ba75a289 Version: b8273570f802a7658827dcb077b0b517ba75a289 Version: b8273570f802a7658827dcb077b0b517ba75a289 |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-50024", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:27:00.388543Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:28:46.817Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "include/net/sock.h", "net/netlink/af_netlink.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "464801a0f6ccb52b21faa33bac6014fd74cc5e10", "status": "affected", "version": "b8273570f802a7658827dcb077b0b517ba75a289", "versionType": "git" }, { "lessThan": "8e0766fcf37ad8eed289dd3853628dd9b01b58b0", "status": "affected", "version": "b8273570f802a7658827dcb077b0b517ba75a289", "versionType": "git" }, { "lessThan": "68ad5da6ca630a276f0a5c924179e57724d00013", "status": "affected", "version": "b8273570f802a7658827dcb077b0b517ba75a289", "versionType": "git" }, { "lessThan": "1cdec792b2450105b1314c5123a9a0452cb2c2f0", "status": "affected", "version": "b8273570f802a7658827dcb077b0b517ba75a289", "versionType": "git" }, { "lessThan": "5f03a7f601f33cda1f710611625235dc86fd8a9e", "status": "affected", "version": "b8273570f802a7658827dcb077b0b517ba75a289", "versionType": "git" }, { "lessThan": "3be342e0332a7c83eb26fbb22bf156fdca467a5d", "status": "affected", "version": "b8273570f802a7658827dcb077b0b517ba75a289", "versionType": "git" }, { "lessThan": "49f9b726bf2bf3dd2caf0d27cadf4bc1ccf7a7dd", "status": "affected", "version": "b8273570f802a7658827dcb077b0b517ba75a289", "versionType": "git" }, { "lessThan": "1dae9f1187189bc09ff6d25ca97ead711f7e26f9", "status": "affected", "version": "b8273570f802a7658827dcb077b0b517ba75a289", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "include/net/sock.h", "net/netlink/af_netlink.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "2.6.32" }, { "lessThan": "2.6.32", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.323", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.285", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.57", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.4", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.323", "versionStartIncluding": "2.6.32", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.285", "versionStartIncluding": "2.6.32", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "versionStartIncluding": "2.6.32", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "2.6.32", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "2.6.32", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.57", "versionStartIncluding": "2.6.32", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.4", "versionStartIncluding": "2.6.32", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "2.6.32", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: Fix an unsafe loop on the list\n\nThe kernel may crash when deleting a genetlink family if there are still\nlisteners for that family:\n\nOops: Kernel access of bad area, sig: 11 [#1]\n ...\n NIP [c000000000c080bc] netlink_update_socket_mc+0x3c/0xc0\n LR [c000000000c0f764] __netlink_clear_multicast_users+0x74/0xc0\n Call Trace:\n__netlink_clear_multicast_users+0x74/0xc0\ngenl_unregister_family+0xd4/0x2d0\n\nChange the unsafe loop on the list to a safe one, because inside the\nloop there is an element removal from this list." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:44:03.890Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/464801a0f6ccb52b21faa33bac6014fd74cc5e10" }, { "url": "https://git.kernel.org/stable/c/8e0766fcf37ad8eed289dd3853628dd9b01b58b0" }, { "url": "https://git.kernel.org/stable/c/68ad5da6ca630a276f0a5c924179e57724d00013" }, { "url": "https://git.kernel.org/stable/c/1cdec792b2450105b1314c5123a9a0452cb2c2f0" }, { "url": "https://git.kernel.org/stable/c/5f03a7f601f33cda1f710611625235dc86fd8a9e" }, { "url": "https://git.kernel.org/stable/c/3be342e0332a7c83eb26fbb22bf156fdca467a5d" }, { "url": "https://git.kernel.org/stable/c/49f9b726bf2bf3dd2caf0d27cadf4bc1ccf7a7dd" }, { "url": "https://git.kernel.org/stable/c/1dae9f1187189bc09ff6d25ca97ead711f7e26f9" } ], "title": "net: Fix an unsafe loop on the list", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-50024", "datePublished": "2024-10-21T19:39:29.203Z", "dateReserved": "2024-10-21T12:17:06.065Z", "dateUpdated": "2025-05-04T09:44:03.890Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-50027 (GCVE-0-2024-50027)
Vulnerability from cvelistv5
Published
2024-10-21 19:39
Modified
2025-05-04 09:44
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
thermal: core: Free tzp copy along with the thermal zone
The object pointed to by tz->tzp may still be accessed after being
freed in thermal_zone_device_unregister(), so move the freeing of it
to the point after the removal completion has been completed at which
it cannot be accessed any more.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-50027", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:26:36.583525Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:28:46.345Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/thermal/thermal_core.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "eabe285e1c629a719d6e68fc319939c63b83bf22", "status": "affected", "version": "3d439b1a2ad36c8b4ea151c8de25309d60d17407", "versionType": "git" }, { "lessThan": "bdb0d40507c85bee33c2a71fde7b2e857346f112", "status": "affected", "version": "3d439b1a2ad36c8b4ea151c8de25309d60d17407", "versionType": "git" }, { "lessThan": "827a07525c099f54d3b15110408824541ec66b3c", "status": "affected", "version": "3d439b1a2ad36c8b4ea151c8de25309d60d17407", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/thermal/thermal_core.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.4" }, { "lessThan": "6.4", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.60", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.4", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.60", "versionStartIncluding": "6.4", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.4", "versionStartIncluding": "6.4", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "6.4", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nthermal: core: Free tzp copy along with the thermal zone\n\nThe object pointed to by tz-\u003etzp may still be accessed after being\nfreed in thermal_zone_device_unregister(), so move the freeing of it\nto the point after the removal completion has been completed at which\nit cannot be accessed any more." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:44:08.682Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/eabe285e1c629a719d6e68fc319939c63b83bf22" }, { "url": "https://git.kernel.org/stable/c/bdb0d40507c85bee33c2a71fde7b2e857346f112" }, { "url": "https://git.kernel.org/stable/c/827a07525c099f54d3b15110408824541ec66b3c" } ], "title": "thermal: core: Free tzp copy along with the thermal zone", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-50027", "datePublished": "2024-10-21T19:39:31.141Z", "dateReserved": "2024-10-21T12:17:06.066Z", "dateUpdated": "2025-05-04T09:44:08.682Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-50060 (GCVE-0-2024-50060)
Vulnerability from cvelistv5
Published
2024-10-21 19:39
Modified
2025-05-04 09:44
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
io_uring: check if we need to reschedule during overflow flush
In terms of normal application usage, this list will always be empty.
And if an application does overflow a bit, it'll have a few entries.
However, nothing obviously prevents syzbot from running a test case
that generates a ton of overflow entries, and then flushing them can
take quite a while.
Check for needing to reschedule while flushing, and drop our locks and
do so if necessary. There's no state to maintain here as overflows
always prune from head-of-list, hence it's fine to drop and reacquire
the locks at the end of the loop.
References
► | URL | Tags |
---|---|---|
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-50060", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:22:59.693890Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:28:42.337Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "io_uring/io_uring.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "a2493904e95ce94bbec819d8f7f03b99976eb25c", "status": "affected", "version": "2b188cc1bb857a9d4701ae59aa7768b5124e262e", "versionType": "git" }, { "lessThan": "f4ce3b5d26ce149e77e6b8e8f2058aa80e5b034e", "status": "affected", "version": "2b188cc1bb857a9d4701ae59aa7768b5124e262e", "versionType": "git" }, { "lessThan": "c2eadeafce2d385b3f6d26a7f31fee5aba2bbbb0", "status": "affected", "version": "2b188cc1bb857a9d4701ae59aa7768b5124e262e", "versionType": "git" }, { "lessThan": "eac2ca2d682f94f46b1973bdf5e77d85d77b8e53", "status": "affected", "version": "2b188cc1bb857a9d4701ae59aa7768b5124e262e", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "io_uring/io_uring.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.1" }, { "lessThan": "5.1", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.57", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.4", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "5.1", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.57", "versionStartIncluding": "5.1", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.4", "versionStartIncluding": "5.1", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "5.1", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nio_uring: check if we need to reschedule during overflow flush\n\nIn terms of normal application usage, this list will always be empty.\nAnd if an application does overflow a bit, it\u0027ll have a few entries.\nHowever, nothing obviously prevents syzbot from running a test case\nthat generates a ton of overflow entries, and then flushing them can\ntake quite a while.\n\nCheck for needing to reschedule while flushing, and drop our locks and\ndo so if necessary. There\u0027s no state to maintain here as overflows\nalways prune from head-of-list, hence it\u0027s fine to drop and reacquire\nthe locks at the end of the loop." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:44:58.659Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/a2493904e95ce94bbec819d8f7f03b99976eb25c" }, { "url": "https://git.kernel.org/stable/c/f4ce3b5d26ce149e77e6b8e8f2058aa80e5b034e" }, { "url": "https://git.kernel.org/stable/c/c2eadeafce2d385b3f6d26a7f31fee5aba2bbbb0" }, { "url": "https://git.kernel.org/stable/c/eac2ca2d682f94f46b1973bdf5e77d85d77b8e53" } ], "title": "io_uring: check if we need to reschedule during overflow flush", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-50060", "datePublished": "2024-10-21T19:39:49.737Z", "dateReserved": "2024-10-21T19:36:19.939Z", "dateUpdated": "2025-05-04T09:44:58.659Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49908 (GCVE-0-2024-49908)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-07-11 17:21
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Add null check for 'afb' in amdgpu_dm_update_cursor (v2)
This commit adds a null check for the 'afb' variable in the
amdgpu_dm_update_cursor function. Previously, 'afb' was assumed to be
null at line 8388, but was used later in the code without a null check.
This could potentially lead to a null pointer dereference.
Changes since v1:
- Moved the null check for 'afb' to the line where 'afb' is used. (Alex)
Fixes the below:
drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm.c:8433 amdgpu_dm_update_cursor()
error: we previously assumed 'afb' could be null (see line 8388)
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49908", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:41:59.337369Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:48:46.551Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "a742168b6a39ead257da53bcbe472384d6e14a1b", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "0fe20258b4989b9112b5e9470df33a0939403fd4", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.15" }, { "lessThan": "4.15", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "4.15", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Add null check for \u0027afb\u0027 in amdgpu_dm_update_cursor (v2)\n\nThis commit adds a null check for the \u0027afb\u0027 variable in the\namdgpu_dm_update_cursor function. Previously, \u0027afb\u0027 was assumed to be\nnull at line 8388, but was used later in the code without a null check.\nThis could potentially lead to a null pointer dereference.\n\nChanges since v1:\n- Moved the null check for \u0027afb\u0027 to the line where \u0027afb\u0027 is used. (Alex)\n\nFixes the below:\ndrivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm.c:8433 amdgpu_dm_update_cursor()\n\terror: we previously assumed \u0027afb\u0027 could be null (see line 8388)" } ], "providerMetadata": { "dateUpdated": "2025-07-11T17:21:05.631Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/a742168b6a39ead257da53bcbe472384d6e14a1b" }, { "url": "https://git.kernel.org/stable/c/0fe20258b4989b9112b5e9470df33a0939403fd4" } ], "title": "drm/amd/display: Add null check for \u0027afb\u0027 in amdgpu_dm_update_cursor (v2)", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49908", "datePublished": "2024-10-21T18:01:38.149Z", "dateReserved": "2024-10-21T12:17:06.027Z", "dateUpdated": "2025-07-11T17:21:05.631Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-49020 (GCVE-0-2022-49020)
Vulnerability from cvelistv5
Published
2024-10-21 20:06
Modified
2025-05-04 08:28
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
net/9p: Fix a potential socket leak in p9_socket_open
Both p9_fd_create_tcp() and p9_fd_create_unix() will call
p9_socket_open(). If the creation of p9_trans_fd fails,
p9_fd_create_tcp() and p9_fd_create_unix() will return an
error directly instead of releasing the cscoket, which will
result in a socket leak.
This patch adds sock_release() to fix the leak issue.
References
► | URL | Tags | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: 6b18662e239a032f908b7f6e164bdf7e2e0a32c9 Version: 6b18662e239a032f908b7f6e164bdf7e2e0a32c9 Version: 6b18662e239a032f908b7f6e164bdf7e2e0a32c9 Version: 6b18662e239a032f908b7f6e164bdf7e2e0a32c9 Version: 6b18662e239a032f908b7f6e164bdf7e2e0a32c9 Version: 6b18662e239a032f908b7f6e164bdf7e2e0a32c9 Version: 6b18662e239a032f908b7f6e164bdf7e2e0a32c9 Version: 6b18662e239a032f908b7f6e164bdf7e2e0a32c9 |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2022-49020", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:12:42.990180Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:18:37.309Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/9p/trans_fd.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "0396227f4daf4792a6a8aaa3b7771dc25c4cd443", "status": "affected", "version": "6b18662e239a032f908b7f6e164bdf7e2e0a32c9", "versionType": "git" }, { "lessThan": "ded893965b895b2dccd3d1436d8d3daffa23ea64", "status": "affected", "version": "6b18662e239a032f908b7f6e164bdf7e2e0a32c9", "versionType": "git" }, { "lessThan": "8b14bd0b500aec1458b51cb621c8e5fab3304260", "status": "affected", "version": "6b18662e239a032f908b7f6e164bdf7e2e0a32c9", "versionType": "git" }, { "lessThan": "2d24d91b9f44620824fc37b766f7cae00ca32748", "status": "affected", "version": "6b18662e239a032f908b7f6e164bdf7e2e0a32c9", "versionType": "git" }, { "lessThan": "e01c1542379fb395e7da53706df598f38905dfbf", "status": "affected", "version": "6b18662e239a032f908b7f6e164bdf7e2e0a32c9", "versionType": "git" }, { "lessThan": "8782b32ef867de7981bbe9e86ecb90e92e8780bd", "status": "affected", "version": "6b18662e239a032f908b7f6e164bdf7e2e0a32c9", "versionType": "git" }, { "lessThan": "aa08323fe18cb7cf95317ffa2d54ca1de8e74ebd", "status": "affected", "version": "6b18662e239a032f908b7f6e164bdf7e2e0a32c9", "versionType": "git" }, { "lessThan": "dcc14cfd7debe11b825cb077e75d91d2575b4cb8", "status": "affected", "version": "6b18662e239a032f908b7f6e164bdf7e2e0a32c9", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/9p/trans_fd.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "2.6.33" }, { "lessThan": "2.6.33", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.9.*", "status": "unaffected", "version": "4.9.335", "versionType": "semver" }, { "lessThanOrEqual": "4.14.*", "status": "unaffected", "version": "4.14.301", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.268", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.226", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.158", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.82", "versionType": "semver" }, { "lessThanOrEqual": "6.0.*", "status": "unaffected", "version": "6.0.12", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.1", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.9.335", "versionStartIncluding": "2.6.33", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.14.301", "versionStartIncluding": "2.6.33", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.268", "versionStartIncluding": "2.6.33", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.226", "versionStartIncluding": "2.6.33", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.158", "versionStartIncluding": "2.6.33", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.82", "versionStartIncluding": "2.6.33", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.0.12", "versionStartIncluding": "2.6.33", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1", "versionStartIncluding": "2.6.33", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet/9p: Fix a potential socket leak in p9_socket_open\n\nBoth p9_fd_create_tcp() and p9_fd_create_unix() will call\np9_socket_open(). If the creation of p9_trans_fd fails,\np9_fd_create_tcp() and p9_fd_create_unix() will return an\nerror directly instead of releasing the cscoket, which will\nresult in a socket leak.\n\nThis patch adds sock_release() to fix the leak issue." } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:28:13.138Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/0396227f4daf4792a6a8aaa3b7771dc25c4cd443" }, { "url": "https://git.kernel.org/stable/c/ded893965b895b2dccd3d1436d8d3daffa23ea64" }, { "url": "https://git.kernel.org/stable/c/8b14bd0b500aec1458b51cb621c8e5fab3304260" }, { "url": "https://git.kernel.org/stable/c/2d24d91b9f44620824fc37b766f7cae00ca32748" }, { "url": "https://git.kernel.org/stable/c/e01c1542379fb395e7da53706df598f38905dfbf" }, { "url": "https://git.kernel.org/stable/c/8782b32ef867de7981bbe9e86ecb90e92e8780bd" }, { "url": "https://git.kernel.org/stable/c/aa08323fe18cb7cf95317ffa2d54ca1de8e74ebd" }, { "url": "https://git.kernel.org/stable/c/dcc14cfd7debe11b825cb077e75d91d2575b4cb8" } ], "title": "net/9p: Fix a potential socket leak in p9_socket_open", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-49020", "datePublished": "2024-10-21T20:06:27.976Z", "dateReserved": "2024-08-22T01:27:53.649Z", "dateUpdated": "2025-05-04T08:28:13.138Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-48968 (GCVE-0-2022-48968)
Vulnerability from cvelistv5
Published
2024-10-21 20:05
Modified
2025-05-04 08:27
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
octeontx2-pf: Fix potential memory leak in otx2_init_tc()
In otx2_init_tc(), if rhashtable_init() failed, it does not free
tc->tc_entries_bitmap which is allocated in otx2_tc_alloc_ent_bitmap().
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2022-48968", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:19:30.002244Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:28:38.232Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/marvell/octeontx2/nic/otx2_tc.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "eefd8953a74822cb72006632b9ee9dd95f92c146", "status": "affected", "version": "2e2a8126ffac66b9b177ce78ad430281c0c8cc74", "versionType": "git" }, { "lessThan": "db5ec358cf4ef0ab382ee733d05f018e8bef9462", "status": "affected", "version": "2e2a8126ffac66b9b177ce78ad430281c0c8cc74", "versionType": "git" }, { "lessThan": "fbf33f5ac76f2cdb47ad9763f620026d5cfa57ce", "status": "affected", "version": "2e2a8126ffac66b9b177ce78ad430281c0c8cc74", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/marvell/octeontx2/nic/otx2_tc.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.15" }, { "lessThan": "5.15", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.83", "versionType": "semver" }, { "lessThanOrEqual": "6.0.*", "status": "unaffected", "version": "6.0.13", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.1", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.83", "versionStartIncluding": "5.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.0.13", "versionStartIncluding": "5.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1", "versionStartIncluding": "5.15", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nocteontx2-pf: Fix potential memory leak in otx2_init_tc()\n\nIn otx2_init_tc(), if rhashtable_init() failed, it does not free\ntc-\u003etc_entries_bitmap which is allocated in otx2_tc_alloc_ent_bitmap()." } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:27:07.244Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/eefd8953a74822cb72006632b9ee9dd95f92c146" }, { "url": "https://git.kernel.org/stable/c/db5ec358cf4ef0ab382ee733d05f018e8bef9462" }, { "url": "https://git.kernel.org/stable/c/fbf33f5ac76f2cdb47ad9763f620026d5cfa57ce" } ], "title": "octeontx2-pf: Fix potential memory leak in otx2_init_tc()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-48968", "datePublished": "2024-10-21T20:05:50.402Z", "dateReserved": "2024-08-22T01:27:53.629Z", "dateUpdated": "2025-05-04T08:27:07.244Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49990 (GCVE-0-2024-49990)
Vulnerability from cvelistv5
Published
2024-10-21 18:02
Modified
2025-05-04 09:43
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/xe/hdcp: Check GSC structure validity
Sometimes xe_gsc is not initialized when checked at HDCP capability
check. Add gsc structure check to avoid null pointer error.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49990", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:31:21.654012Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:38:42.915Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/xe/display/xe_hdcp_gsc.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "c940627857eedca8407b84b40ceb4252b100d291", "status": "affected", "version": "dd08ebf6c3525a7ea2186e636df064ea47281987", "versionType": "git" }, { "lessThan": "7266a424b1e502745170322e3c27f697d12de627", "status": "affected", "version": "dd08ebf6c3525a7ea2186e636df064ea47281987", "versionType": "git" }, { "lessThan": "b4224f6bae3801d589f815672ec62800a1501b0d", "status": "affected", "version": "dd08ebf6c3525a7ea2186e636df064ea47281987", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/xe/display/xe_hdcp_gsc.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.8" }, { "lessThan": "6.8", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "6.8", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "6.8", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "6.8", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/xe/hdcp: Check GSC structure validity\n\nSometimes xe_gsc is not initialized when checked at HDCP capability\ncheck. Add gsc structure check to avoid null pointer error." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:43:10.703Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/c940627857eedca8407b84b40ceb4252b100d291" }, { "url": "https://git.kernel.org/stable/c/7266a424b1e502745170322e3c27f697d12de627" }, { "url": "https://git.kernel.org/stable/c/b4224f6bae3801d589f815672ec62800a1501b0d" } ], "title": "drm/xe/hdcp: Check GSC structure validity", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49990", "datePublished": "2024-10-21T18:02:33.167Z", "dateReserved": "2024-10-21T12:17:06.054Z", "dateUpdated": "2025-05-04T09:43:10.703Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47723 (GCVE-0-2024-47723)
Vulnerability from cvelistv5
Published
2024-10-21 12:13
Modified
2025-05-04 09:38
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
jfs: fix out-of-bounds in dbNextAG() and diAlloc()
In dbNextAG() , there is no check for the case where bmp->db_numag is
greater or same than MAXAG due to a polluted image, which causes an
out-of-bounds. Therefore, a bounds check should be added in dbMount().
And in dbNextAG(), a check for the case where agpref is greater than
bmp->db_numag should be added, so an out-of-bounds exception should be
prevented.
Additionally, a check for the case where agno is greater or same than
MAXAG should be added in diAlloc() to prevent out-of-bounds.
References
► | URL | Tags | |||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-47723", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T13:01:38.378971Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:04:17.044Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/jfs/jfs_dmap.c", "fs/jfs/jfs_imap.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "d1017d2a0f3f16dc1db5120e7ddbe7c6680425b0", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "5ad6284c8d433f8a213111c5c44ead4d9705b622", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "0338e66cba272351ca9d7d03f3628e390e70963b", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "ead82533278502428883085a787d5a00f15e5eb9", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "6ce8b6ab44a8b5918c0ee373d4ad19d19017931b", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "c1ba4b8ca799ff1d99d01f37d7ccb7d5ba5533d2", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "128d5cfdcf844cb690c9295a3a1c1114c21fc15a", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "96855f40e152989c9e7c20c4691ace5581098acc", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "e63866a475562810500ea7f784099bfe341e761a", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "fs/jfs/jfs_dmap.c", "fs/jfs/jfs_imap.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "2.6.12" }, { "lessThan": "2.6.12", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.323", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.285", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.54", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.13", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.323", "versionStartIncluding": "2.6.12", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.285", "versionStartIncluding": "2.6.12", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "versionStartIncluding": "2.6.12", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "2.6.12", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "2.6.12", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.54", "versionStartIncluding": "2.6.12", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.13", "versionStartIncluding": "2.6.12", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "2.6.12", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "2.6.12", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\njfs: fix out-of-bounds in dbNextAG() and diAlloc()\n\nIn dbNextAG() , there is no check for the case where bmp-\u003edb_numag is\ngreater or same than MAXAG due to a polluted image, which causes an\nout-of-bounds. Therefore, a bounds check should be added in dbMount().\n\nAnd in dbNextAG(), a check for the case where agpref is greater than\nbmp-\u003edb_numag should be added, so an out-of-bounds exception should be\nprevented.\n\nAdditionally, a check for the case where agno is greater or same than\nMAXAG should be added in diAlloc() to prevent out-of-bounds." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:38:18.206Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/d1017d2a0f3f16dc1db5120e7ddbe7c6680425b0" }, { "url": "https://git.kernel.org/stable/c/5ad6284c8d433f8a213111c5c44ead4d9705b622" }, { "url": "https://git.kernel.org/stable/c/0338e66cba272351ca9d7d03f3628e390e70963b" }, { "url": "https://git.kernel.org/stable/c/ead82533278502428883085a787d5a00f15e5eb9" }, { "url": "https://git.kernel.org/stable/c/6ce8b6ab44a8b5918c0ee373d4ad19d19017931b" }, { "url": "https://git.kernel.org/stable/c/c1ba4b8ca799ff1d99d01f37d7ccb7d5ba5533d2" }, { "url": "https://git.kernel.org/stable/c/128d5cfdcf844cb690c9295a3a1c1114c21fc15a" }, { "url": "https://git.kernel.org/stable/c/96855f40e152989c9e7c20c4691ace5581098acc" }, { "url": "https://git.kernel.org/stable/c/e63866a475562810500ea7f784099bfe341e761a" } ], "title": "jfs: fix out-of-bounds in dbNextAG() and diAlloc()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47723", "datePublished": "2024-10-21T12:13:57.614Z", "dateReserved": "2024-09-30T16:00:12.950Z", "dateUpdated": "2025-05-04T09:38:18.206Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-48961 (GCVE-0-2022-48961)
Vulnerability from cvelistv5
Published
2024-10-21 20:05
Modified
2025-05-04 08:26
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
net: mdio: fix unbalanced fwnode reference count in mdio_device_release()
There is warning report about of_node refcount leak
while probing mdio device:
OF: ERROR: memory leak, expected refcount 1 instead of 2,
of_node_get()/of_node_put() unbalanced - destroy cset entry:
attach overlay node /spi/soc@0/mdio@710700c0/ethernet@4
In of_mdiobus_register_device(), we increase fwnode refcount
by fwnode_handle_get() before associating the of_node with
mdio device, but it has never been decreased in normal path.
Since that, in mdio_device_release(), it needs to call
fwnode_handle_put() in addition instead of calling kfree()
directly.
After above, just calling mdio_device_free() in the error handle
path of of_mdiobus_register_device() is enough to keep the
refcount balanced.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2022-48961", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:20:22.871299Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:28:39.139Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/mdio/of_mdio.c", "drivers/net/phy/mdio_device.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "16854177745a5648f8ec322353b432e18460f43a", "status": "affected", "version": "a9049e0c513c4521dbfaa302af8ed08b3366b41f", "versionType": "git" }, { "lessThan": "a5c6de1a6656b8cc6bce7cb3d9874dd7df4968c3", "status": "affected", "version": "a9049e0c513c4521dbfaa302af8ed08b3366b41f", "versionType": "git" }, { "lessThan": "cb37617687f2bfa5b675df7779f869147c9002bd", "status": "affected", "version": "a9049e0c513c4521dbfaa302af8ed08b3366b41f", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/mdio/of_mdio.c", "drivers/net/phy/mdio_device.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.5" }, { "lessThan": "4.5", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.83", "versionType": "semver" }, { "lessThanOrEqual": "6.0.*", "status": "unaffected", "version": "6.0.13", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.1", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.83", "versionStartIncluding": "4.5", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.0.13", "versionStartIncluding": "4.5", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1", "versionStartIncluding": "4.5", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: mdio: fix unbalanced fwnode reference count in mdio_device_release()\n\nThere is warning report about of_node refcount leak\nwhile probing mdio device:\n\nOF: ERROR: memory leak, expected refcount 1 instead of 2,\nof_node_get()/of_node_put() unbalanced - destroy cset entry:\nattach overlay node /spi/soc@0/mdio@710700c0/ethernet@4\n\nIn of_mdiobus_register_device(), we increase fwnode refcount\nby fwnode_handle_get() before associating the of_node with\nmdio device, but it has never been decreased in normal path.\nSince that, in mdio_device_release(), it needs to call\nfwnode_handle_put() in addition instead of calling kfree()\ndirectly.\n\nAfter above, just calling mdio_device_free() in the error handle\npath of of_mdiobus_register_device() is enough to keep the\nrefcount balanced." } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:26:59.413Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/16854177745a5648f8ec322353b432e18460f43a" }, { "url": "https://git.kernel.org/stable/c/a5c6de1a6656b8cc6bce7cb3d9874dd7df4968c3" }, { "url": "https://git.kernel.org/stable/c/cb37617687f2bfa5b675df7779f869147c9002bd" } ], "title": "net: mdio: fix unbalanced fwnode reference count in mdio_device_release()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-48961", "datePublished": "2024-10-21T20:05:45.849Z", "dateReserved": "2024-08-22T01:27:53.628Z", "dateUpdated": "2025-05-04T08:26:59.413Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-49014 (GCVE-0-2022-49014)
Vulnerability from cvelistv5
Published
2024-10-21 20:06
Modified
2025-05-04 08:28
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
net: tun: Fix use-after-free in tun_detach()
syzbot reported use-after-free in tun_detach() [1]. This causes call
trace like below:
==================================================================
BUG: KASAN: use-after-free in notifier_call_chain+0x1ee/0x200 kernel/notifier.c:75
Read of size 8 at addr ffff88807324e2a8 by task syz-executor.0/3673
CPU: 0 PID: 3673 Comm: syz-executor.0 Not tainted 6.1.0-rc5-syzkaller-00044-gcc675d22e422 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
Call Trace:
<TASK>
__dump_stack lib/dump_stack.c:88 [inline]
dump_stack_lvl+0xd1/0x138 lib/dump_stack.c:106
print_address_description mm/kasan/report.c:284 [inline]
print_report+0x15e/0x461 mm/kasan/report.c:395
kasan_report+0xbf/0x1f0 mm/kasan/report.c:495
notifier_call_chain+0x1ee/0x200 kernel/notifier.c:75
call_netdevice_notifiers_info+0x86/0x130 net/core/dev.c:1942
call_netdevice_notifiers_extack net/core/dev.c:1983 [inline]
call_netdevice_notifiers net/core/dev.c:1997 [inline]
netdev_wait_allrefs_any net/core/dev.c:10237 [inline]
netdev_run_todo+0xbc6/0x1100 net/core/dev.c:10351
tun_detach drivers/net/tun.c:704 [inline]
tun_chr_close+0xe4/0x190 drivers/net/tun.c:3467
__fput+0x27c/0xa90 fs/file_table.c:320
task_work_run+0x16f/0x270 kernel/task_work.c:179
exit_task_work include/linux/task_work.h:38 [inline]
do_exit+0xb3d/0x2a30 kernel/exit.c:820
do_group_exit+0xd4/0x2a0 kernel/exit.c:950
get_signal+0x21b1/0x2440 kernel/signal.c:2858
arch_do_signal_or_restart+0x86/0x2300 arch/x86/kernel/signal.c:869
exit_to_user_mode_loop kernel/entry/common.c:168 [inline]
exit_to_user_mode_prepare+0x15f/0x250 kernel/entry/common.c:203
__syscall_exit_to_user_mode_work kernel/entry/common.c:285 [inline]
syscall_exit_to_user_mode+0x1d/0x50 kernel/entry/common.c:296
do_syscall_64+0x46/0xb0 arch/x86/entry/common.c:86
entry_SYSCALL_64_after_hwframe+0x63/0xcd
The cause of the issue is that sock_put() from __tun_detach() drops
last reference count for struct net, and then notifier_call_chain()
from netdev_state_change() accesses that struct net.
This patch fixes the issue by calling sock_put() from tun_detach()
after all necessary accesses for the struct net has done.
References
► | URL | Tags | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
► | Linux | Linux |
Version: 83c1f36f9880814b24cdf6c2f91f66f61db65326 Version: 83c1f36f9880814b24cdf6c2f91f66f61db65326 Version: 83c1f36f9880814b24cdf6c2f91f66f61db65326 Version: 83c1f36f9880814b24cdf6c2f91f66f61db65326 Version: 83c1f36f9880814b24cdf6c2f91f66f61db65326 Version: 83c1f36f9880814b24cdf6c2f91f66f61db65326 |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2022-49014", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:13:28.883740Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:18:38.243Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/tun.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "1f23f1890d91812c35d32eab1b49621b6d32dc7b", "status": "affected", "version": "83c1f36f9880814b24cdf6c2f91f66f61db65326", "versionType": "git" }, { "lessThan": "16c244bc65d1175775325ec0489a5a5c830e02c7", "status": "affected", "version": "83c1f36f9880814b24cdf6c2f91f66f61db65326", "versionType": "git" }, { "lessThan": "5f442e1d403e0496bacb74a58e2be7f500695e6f", "status": "affected", "version": "83c1f36f9880814b24cdf6c2f91f66f61db65326", "versionType": "git" }, { "lessThan": "04b995e963229501401810dab89dc73e7f12d054", "status": "affected", "version": "83c1f36f9880814b24cdf6c2f91f66f61db65326", "versionType": "git" }, { "lessThan": "4cde8da2d814a3b7b176db81922d4ddaad7c0f0e", "status": "affected", "version": "83c1f36f9880814b24cdf6c2f91f66f61db65326", "versionType": "git" }, { "lessThan": "5daadc86f27ea4d691e2131c04310d0418c6cd12", "status": "affected", "version": "83c1f36f9880814b24cdf6c2f91f66f61db65326", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/tun.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.17" }, { "lessThan": "4.17", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.268", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.226", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.158", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.82", "versionType": "semver" }, { "lessThanOrEqual": "6.0.*", "status": "unaffected", "version": "6.0.12", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.1", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.268", "versionStartIncluding": "4.17", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.226", "versionStartIncluding": "4.17", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.158", "versionStartIncluding": "4.17", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.82", "versionStartIncluding": "4.17", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.0.12", "versionStartIncluding": "4.17", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1", "versionStartIncluding": "4.17", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: tun: Fix use-after-free in tun_detach()\n\nsyzbot reported use-after-free in tun_detach() [1]. This causes call\ntrace like below:\n\n==================================================================\nBUG: KASAN: use-after-free in notifier_call_chain+0x1ee/0x200 kernel/notifier.c:75\nRead of size 8 at addr ffff88807324e2a8 by task syz-executor.0/3673\n\nCPU: 0 PID: 3673 Comm: syz-executor.0 Not tainted 6.1.0-rc5-syzkaller-00044-gcc675d22e422 #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022\nCall Trace:\n \u003cTASK\u003e\n __dump_stack lib/dump_stack.c:88 [inline]\n dump_stack_lvl+0xd1/0x138 lib/dump_stack.c:106\n print_address_description mm/kasan/report.c:284 [inline]\n print_report+0x15e/0x461 mm/kasan/report.c:395\n kasan_report+0xbf/0x1f0 mm/kasan/report.c:495\n notifier_call_chain+0x1ee/0x200 kernel/notifier.c:75\n call_netdevice_notifiers_info+0x86/0x130 net/core/dev.c:1942\n call_netdevice_notifiers_extack net/core/dev.c:1983 [inline]\n call_netdevice_notifiers net/core/dev.c:1997 [inline]\n netdev_wait_allrefs_any net/core/dev.c:10237 [inline]\n netdev_run_todo+0xbc6/0x1100 net/core/dev.c:10351\n tun_detach drivers/net/tun.c:704 [inline]\n tun_chr_close+0xe4/0x190 drivers/net/tun.c:3467\n __fput+0x27c/0xa90 fs/file_table.c:320\n task_work_run+0x16f/0x270 kernel/task_work.c:179\n exit_task_work include/linux/task_work.h:38 [inline]\n do_exit+0xb3d/0x2a30 kernel/exit.c:820\n do_group_exit+0xd4/0x2a0 kernel/exit.c:950\n get_signal+0x21b1/0x2440 kernel/signal.c:2858\n arch_do_signal_or_restart+0x86/0x2300 arch/x86/kernel/signal.c:869\n exit_to_user_mode_loop kernel/entry/common.c:168 [inline]\n exit_to_user_mode_prepare+0x15f/0x250 kernel/entry/common.c:203\n __syscall_exit_to_user_mode_work kernel/entry/common.c:285 [inline]\n syscall_exit_to_user_mode+0x1d/0x50 kernel/entry/common.c:296\n do_syscall_64+0x46/0xb0 arch/x86/entry/common.c:86\n entry_SYSCALL_64_after_hwframe+0x63/0xcd\n\nThe cause of the issue is that sock_put() from __tun_detach() drops\nlast reference count for struct net, and then notifier_call_chain()\nfrom netdev_state_change() accesses that struct net.\n\nThis patch fixes the issue by calling sock_put() from tun_detach()\nafter all necessary accesses for the struct net has done." } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:28:05.831Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/1f23f1890d91812c35d32eab1b49621b6d32dc7b" }, { "url": "https://git.kernel.org/stable/c/16c244bc65d1175775325ec0489a5a5c830e02c7" }, { "url": "https://git.kernel.org/stable/c/5f442e1d403e0496bacb74a58e2be7f500695e6f" }, { "url": "https://git.kernel.org/stable/c/04b995e963229501401810dab89dc73e7f12d054" }, { "url": "https://git.kernel.org/stable/c/4cde8da2d814a3b7b176db81922d4ddaad7c0f0e" }, { "url": "https://git.kernel.org/stable/c/5daadc86f27ea4d691e2131c04310d0418c6cd12" } ], "title": "net: tun: Fix use-after-free in tun_detach()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-49014", "datePublished": "2024-10-21T20:06:24.020Z", "dateReserved": "2024-08-22T01:27:53.645Z", "dateUpdated": "2025-05-04T08:28:05.831Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-49026 (GCVE-0-2022-49026)
Vulnerability from cvelistv5
Published
2024-10-21 20:06
Modified
2025-05-04 08:28
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
e100: Fix possible use after free in e100_xmit_prepare
In e100_xmit_prepare(), if we can't map the skb, then return -ENOMEM, so
e100_xmit_frame() will return NETDEV_TX_BUSY and the upper layer will
resend the skb. But the skb is already freed, which will cause UAF bug
when the upper layer resends the skb.
Remove the harmful free.
References
► | URL | Tags |
---|---|---|
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2022-49026", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:11:54.975076Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:18:36.450Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/intel/e100.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "b775f37d943966f6f77dca402f5a9dedce502c25", "status": "affected", "version": "5e5d49422dfb035ca9e280cd61d434095c151272", "versionType": "git" }, { "lessThan": "9fc27d22cdb9b1fcd754599d216a8992fed280cd", "status": "affected", "version": "5e5d49422dfb035ca9e280cd61d434095c151272", "versionType": "git" }, { "lessThan": "b46f6144ab89d3d757ead940759c505091626a7d", "status": "affected", "version": "5e5d49422dfb035ca9e280cd61d434095c151272", "versionType": "git" }, { "lessThan": "45605c75c52c7ae7bfe902214343aabcfe5ba0ff", "status": "affected", "version": "5e5d49422dfb035ca9e280cd61d434095c151272", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/intel/e100.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.3" }, { "lessThan": "4.3", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.158", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.82", "versionType": "semver" }, { "lessThanOrEqual": "6.0.*", "status": "unaffected", "version": "6.0.12", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.1", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.158", "versionStartIncluding": "4.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.82", "versionStartIncluding": "4.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.0.12", "versionStartIncluding": "4.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1", "versionStartIncluding": "4.3", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ne100: Fix possible use after free in e100_xmit_prepare\n\nIn e100_xmit_prepare(), if we can\u0027t map the skb, then return -ENOMEM, so\ne100_xmit_frame() will return NETDEV_TX_BUSY and the upper layer will\nresend the skb. But the skb is already freed, which will cause UAF bug\nwhen the upper layer resends the skb.\n\nRemove the harmful free." } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:28:20.354Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/b775f37d943966f6f77dca402f5a9dedce502c25" }, { "url": "https://git.kernel.org/stable/c/9fc27d22cdb9b1fcd754599d216a8992fed280cd" }, { "url": "https://git.kernel.org/stable/c/b46f6144ab89d3d757ead940759c505091626a7d" }, { "url": "https://git.kernel.org/stable/c/45605c75c52c7ae7bfe902214343aabcfe5ba0ff" } ], "title": "e100: Fix possible use after free in e100_xmit_prepare", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-49026", "datePublished": "2024-10-21T20:06:31.876Z", "dateReserved": "2024-08-22T01:27:53.651Z", "dateUpdated": "2025-05-04T08:28:20.354Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-50009 (GCVE-0-2024-50009)
Vulnerability from cvelistv5
Published
2024-10-21 18:54
Modified
2025-05-04 09:43
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
cpufreq: amd-pstate: add check for cpufreq_cpu_get's return value
cpufreq_cpu_get may return NULL. To avoid NULL-dereference check it
and return in case of error.
Found by Linux Verification Center (linuxtesting.org) with SVACE.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-50009", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:28:54.062883Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:38:39.972Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/cpufreq/amd-pstate.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "cd9f7bf6cad8b2d3876105ce3c9fc63460a046f6", "status": "affected", "version": "ec437d71db77a181227bf6d0ac9d4a80e58ecf0f", "versionType": "git" }, { "lessThan": "5f250d44b8191d612355dd97b89b37bbc1b5d2cb", "status": "affected", "version": "ec437d71db77a181227bf6d0ac9d4a80e58ecf0f", "versionType": "git" }, { "lessThan": "5493f9714e4cdaf0ee7cec15899a231400cb1a9f", "status": "affected", "version": "ec437d71db77a181227bf6d0ac9d4a80e58ecf0f", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/cpufreq/amd-pstate.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.17" }, { "lessThan": "5.17", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.75", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.75", "versionStartIncluding": "5.17", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "5.17", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "5.17", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ncpufreq: amd-pstate: add check for cpufreq_cpu_get\u0027s return value\n\ncpufreq_cpu_get may return NULL. To avoid NULL-dereference check it\nand return in case of error.\n\nFound by Linux Verification Center (linuxtesting.org) with SVACE." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:43:42.257Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/cd9f7bf6cad8b2d3876105ce3c9fc63460a046f6" }, { "url": "https://git.kernel.org/stable/c/5f250d44b8191d612355dd97b89b37bbc1b5d2cb" }, { "url": "https://git.kernel.org/stable/c/5493f9714e4cdaf0ee7cec15899a231400cb1a9f" } ], "title": "cpufreq: amd-pstate: add check for cpufreq_cpu_get\u0027s return value", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-50009", "datePublished": "2024-10-21T18:54:02.180Z", "dateReserved": "2024-10-21T12:17:06.061Z", "dateUpdated": "2025-05-04T09:43:42.257Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-48991 (GCVE-0-2022-48991)
Vulnerability from cvelistv5
Published
2024-10-21 20:06
Modified
2025-05-04 08:27
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
mm/khugepaged: invoke MMU notifiers in shmem/file collapse paths
Any codepath that zaps page table entries must invoke MMU notifiers to
ensure that secondary MMUs (like KVM) don't keep accessing pages which
aren't mapped anymore. Secondary MMUs don't hold their own references to
pages that are mirrored over, so failing to notify them can lead to page
use-after-free.
I'm marking this as addressing an issue introduced in commit f3f0e1d2150b
("khugepaged: add support of collapse for tmpfs/shmem pages"), but most of
the security impact of this only came in commit 27e1f8273113 ("khugepaged:
enable collapse pmd for pte-mapped THP"), which actually omitted flushes
for the removal of present PTEs, not just for the removal of empty page
tables.
References
► | URL | Tags | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|