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wid-sec-w-2024-0127
Vulnerability from csaf_certbund
Published
2024-01-16 23:00
Modified
2024-05-21 22:00
Summary
X.Org X11: Mehrere Schwachstellen
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
Das X Window System dient der Erzeugung grafischer Oberflächen auf Unix Systemen.
Angriff
Ein Angreifer kann mehrere Schwachstellen in X.Org X11 ausnutzen, um beliebigen Programmcode auszuführen, Informationen offenzulegen oder einen Denial of Service Zustand herbeizuführen.
Betroffene Betriebssysteme
- Linux
- UNIX
{ "document": { "aggregate_severity": { "text": "hoch" }, "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": "Das X Window System dient der Erzeugung grafischer Oberfl\u00e4chen auf Unix Systemen.", "title": "Produktbeschreibung" }, { "category": "summary", "text": "Ein Angreifer kann mehrere Schwachstellen in X.Org X11 ausnutzen, um beliebigen Programmcode auszuf\u00fchren, Informationen offenzulegen oder einen Denial of Service Zustand herbeizuf\u00fchren.", "title": "Angriff" }, { "category": "general", "text": "- Linux\n- UNIX", "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-2024-0127 - CSAF Version", "url": "https://wid.cert-bund.de/.well-known/csaf/white/2024/wid-sec-w-2024-0127.json" }, { "category": "self", "summary": "WID-SEC-2024-0127 - Portal Version", "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2024-0127" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2024:0212-1 vom 2024-01-24", "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-January/017747.html" }, { "category": "external", "summary": "Rocky Linux Security Advisory RLSA-2024:0607 vom 2024-02-12", "url": "https://errata.build.resf.org/RLSA-2024:0607" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2024:0236-1 vom 2024-01-25", "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-January/017760.html" }, { "category": "external", "summary": "Debian Security Advisory DLA-3721 vom 2024-01-25", "url": "https://lists.debian.org/debian-lts-announce/2024/01/msg00016.html" }, { "category": "external", "summary": "CentOS Security Advisory CESA-2024:0320 vom 2024-01-26", "url": "https://lists.centos.org/pipermail/centos-announce/2024-January/099216.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2024:0249-1 vom 2024-01-26", "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-January/017770.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2024:0251-1 vom 2024-01-26", "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-January/017768.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2024:0252-1 vom 2024-01-26", "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-January/017767.html" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:0558 vom 2024-01-30", "url": "http://access.redhat.com/errata/RHSA-2024:0558" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:0597 vom 2024-01-30", "url": "https://access.redhat.com/errata/RHSA-2024:0597" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:0557 vom 2024-01-30", "url": "https://access.redhat.com/errata/RHSA-2024:0557" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:0614 vom 2024-01-30", "url": "https://access.redhat.com/errata/RHSA-2024:0614" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:0607 vom 2024-01-30", "url": "https://access.redhat.com/errata/RHSA-2024:0607" }, { "category": "external", "summary": "Ubuntu Security Notice USN-6587-3 vom 2024-01-30", "url": "https://ubuntu.com/security/notices/USN-6587-3" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:0617 vom 2024-01-30", "url": "https://access.redhat.com/errata/RHSA-2024:0617" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:0621 vom 2024-01-30", "url": "https://access.redhat.com/errata/RHSA-2024:0621" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:0626 vom 2024-01-31", "url": "https://access.redhat.com/errata/RHSA-2024:0626" }, { "category": "external", "summary": "Gentoo Linux Security Advisory GLSA-202401-30 vom 2024-01-31", "url": "https://security.gentoo.org/glsa/202401-30" }, { "category": "external", "summary": "Oracle Linux Security Advisory ELSA-2024-0557 vom 2024-01-31", "url": "https://linux.oracle.com/errata/ELSA-2024-0557.html" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:0629 vom 2024-01-31", "url": "https://access.redhat.com/errata/RHSA-2024:0629" }, { "category": "external", "summary": "Ubuntu Security Notice USN-6587-5 vom 2024-03-13", "url": "https://ubuntu.com/security/notices/USN-6587-5" }, { "category": "external", "summary": "Oracle Linux Security Advisory ELSA-2024-0607 vom 2024-02-01", "url": "http://linux.oracle.com/errata/ELSA-2024-0607.html" }, { "category": "external", "summary": "Oracle Linux Security Advisory ELSA-2024-0629 vom 2024-02-01", "url": "https://linux.oracle.com/errata/ELSA-2024-0629.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-6587-4 vom 2024-02-01", "url": "https://ubuntu.com/security/notices/USN-6587-4" }, { "category": "external", "summary": "X.Org Security Advisory vom 2024-01-16", "url": "https://lists.x.org/archives/xorg/2024-January/061525.html" }, { "category": "external", "summary": "Xming Changes vom 2024-01-16", "url": "http://www.straightrunning.com/XmingNotes/changes.php" }, { "category": "external", "summary": "Ubuntu Security Advisory vom 2024-01-16", "url": "https://ubuntu.com/security/notices/USN-6587-1" }, { "category": "external", "summary": "Fedora Security Advisory vom 2024-01-16", "url": "https://bodhi.fedoraproject.org/updates/FEDORA-2024-05db4bcbec" }, { "category": "external", "summary": "Fedora Security Advisory vom 2024-01-16", "url": "https://bodhi.fedoraproject.org/updates/FEDORA-2024-da3d410b53" }, { "category": "external", "summary": "OpenBSD Patch vom 2024-01-16", "url": "https://ftp.openbsd.org/pub/OpenBSD/patches/7.4/common/012_xserver.patch.sig" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALAS-2024-2455 vom 2024-02-19", "url": "https://alas.aws.amazon.com/AL2/ALAS-2024-2455.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2024:0111-1 vom 2024-01-17", "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-January/017673.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2024:0116-1 vom 2024-01-17", "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-January/017669.html" }, { "category": "external", "summary": "Fedora Security Advisory FEDORA-2024-5762D637DD vom 2024-01-18", "url": "https://bodhi.fedoraproject.org/updates/FEDORA-2024-5762d637dd" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2024:0121-1 vom 2024-01-17", "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-January/017667.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2024:0114-1 vom 2024-01-17", "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-January/017670.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2024:0109-1 vom 2024-01-17", "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-January/017675.html" }, { "category": "external", "summary": "CentOS Security Advisory CESA-2024:0629 vom 2024-02-05", "url": "https://lists.centos.org/pipermail/centos-announce/2024-February/099223.html" }, { "category": "external", "summary": "Fedora Security Advisory FEDORA-2024-2815D55CDF vom 2024-01-19", "url": "https://bodhi.fedoraproject.org/updates/FEDORA-2024-2815d55cdf" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2024:0165-1 vom 2024-01-19", "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-January/017712.html" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:0320 vom 2024-01-22", "url": "https://access.redhat.com/errata/RHSA-2024:0320" }, { "category": "external", "summary": "Oracle Linux Security Advisory ELSA-2024-0320 vom 2024-01-23", "url": "https://linux.oracle.com/errata/ELSA-2024-0320.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-6587-2 vom 2024-01-22", "url": "https://ubuntu.com/security/notices/USN-6587-2" }, { "category": "external", "summary": "Debian Security Advisory DSA-5603 vom 2024-01-23", "url": "https://lists.debian.org/debian-security-announce/2024/msg00010.html" }, { "category": "external", "summary": "Oracle Linux Security Advisory ELSA-2024-2037 vom 2024-04-25", "url": "http://linux.oracle.com/errata/ELSA-2024-2037.html" }, { "category": "external", "summary": "Oracle Linux Security Advisory ELSA-2024-2080 vom 2024-04-30", "url": "https://linux.oracle.com/errata/ELSA-2024-2080.html" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:2169 vom 2024-04-30", "url": "https://access.redhat.com/errata/RHSA-2024:2169" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:2995 vom 2024-05-22", "url": "https://access.redhat.com/errata/RHSA-2024:2995" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:2996 vom 2024-05-22", "url": "https://access.redhat.com/errata/RHSA-2024:2996" } ], "source_lang": "en-US", "title": "X.Org X11: Mehrere Schwachstellen", "tracking": { "current_release_date": "2024-05-21T22:00:00.000+00:00", "generator": { "date": "2024-05-22T09:06:45.631+00:00", "engine": { "name": "BSI-WID", "version": "1.3.0" } }, "id": "WID-SEC-W-2024-0127", "initial_release_date": "2024-01-16T23:00:00.000+00:00", "revision_history": [ { "date": "2024-01-16T23:00:00.000+00:00", "number": "1", "summary": "Initiale Fassung" }, { "date": "2024-01-17T23:00:00.000+00:00", "number": "2", "summary": "Neue Updates von SUSE und Fedora aufgenommen" }, { "date": "2024-01-18T23:00:00.000+00:00", "number": "3", "summary": "Neue Updates von Fedora aufgenommen" }, { "date": "2024-01-21T23:00:00.000+00:00", "number": "4", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2024-01-22T23:00:00.000+00:00", "number": "5", "summary": "Neue Updates von Red Hat aufgenommen" }, { "date": "2024-01-23T23:00:00.000+00:00", "number": "6", "summary": "Neue Updates von Debian aufgenommen" }, { "date": "2024-01-24T23:00:00.000+00:00", "number": "7", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2024-01-25T23:00:00.000+00:00", "number": "8", "summary": "Neue Updates von SUSE und Debian aufgenommen" }, { "date": "2024-01-28T23:00:00.000+00:00", "number": "9", "summary": "Neue Updates von CentOS und SUSE aufgenommen" }, { "date": "2024-01-29T23:00:00.000+00:00", "number": "10", "summary": "Neue Updates von Red Hat aufgenommen" }, { "date": "2024-01-30T23:00:00.000+00:00", "number": "11", "summary": "Neue Updates von Red Hat und Ubuntu aufgenommen" }, { "date": "2024-01-31T23:00:00.000+00:00", "number": "12", "summary": "Neue Updates von Gentoo, Oracle Linux und Red Hat aufgenommen" }, { "date": "2024-02-01T23:00:00.000+00:00", "number": "13", "summary": "Neue Updates von Oracle Linux und Ubuntu aufgenommen" }, { "date": "2024-02-05T23:00:00.000+00:00", "number": "14", "summary": "Neue Updates von CentOS aufgenommen" }, { "date": "2024-02-12T23:00:00.000+00:00", "number": "15", "summary": "Neue Updates von Rocky Enterprise Software Foundation aufgenommen" }, { "date": "2024-02-19T23:00:00.000+00:00", "number": "16", "summary": "Neue Updates von Amazon aufgenommen" }, { "date": "2024-03-13T23:00:00.000+00:00", "number": "17", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2024-04-24T22:00:00.000+00:00", "number": "18", "summary": "Neue Updates von Oracle Linux aufgenommen" }, { "date": "2024-04-29T22:00:00.000+00:00", "number": "19", "summary": "Neue Updates von Oracle Linux aufgenommen" }, { "date": "2024-05-21T22:00:00.000+00:00", "number": "20", "summary": "Neue Updates von Red Hat aufgenommen" } ], "status": "final", "version": "20" } }, "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": "Fedora Linux", "product": { "name": "Fedora Linux", "product_id": "74185", "product_identification_helper": { "cpe": "cpe:/o:fedoraproject:fedora:-" } } } ], "category": "vendor", "name": "Fedora" }, { "branches": [ { "category": "product_name", "name": "Gentoo Linux", "product": { "name": "Gentoo Linux", "product_id": "T012167", "product_identification_helper": { "cpe": "cpe:/o:gentoo:linux:-" } } } ], "category": "vendor", "name": "Gentoo" }, { "branches": [ { "category": "product_name", "name": "Open Source CentOS", "product": { "name": "Open Source CentOS", "product_id": "1727", "product_identification_helper": { "cpe": "cpe:/o:centos:centos:-" } } }, { "branches": [ { "category": "product_version_range", "name": "\u003c21.1.11", "product": { "name": "Open Source X.Org X11 \u003c21.1.11", "product_id": "T032211", "product_identification_helper": { "cpe": "cpe:/a:x:x.org_x11:21.1.11" } } }, { "category": "product_version_range", "name": "\u003cXWayland 23.2.4", "product": { "name": "Open Source X.Org X11 \u003cXWayland 23.2.4", "product_id": "T032212", "product_identification_helper": { "cpe": "cpe:/a:x:x.org_x11:xwayland_23.2.4" } } } ], "category": "product_name", "name": "X.Org X11" } ], "category": "vendor", "name": "Open Source" }, { "branches": [ { "category": "product_name", "name": "OpenBSD OpenBSD", "product": { "name": "OpenBSD OpenBSD", "product_id": "T024283", "product_identification_helper": { "cpe": "cpe:/a:openbsd:openbsd:-" } } } ], "category": "vendor", "name": "OpenBSD" }, { "branches": [ { "category": "product_name", "name": "Oracle Linux", "product": { "name": "Oracle Linux", "product_id": "T004914", "product_identification_helper": { "cpe": "cpe:/o:oracle: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": [ { "category": "product_name", "name": "SUSE Linux", "product": { "name": "SUSE Linux", "product_id": "T002207", "product_identification_helper": { "cpe": "cpe:/o:suse:suse_linux:-" } } } ], "category": "vendor", "name": "SUSE" }, { "branches": [ { "branches": [ { "category": "product_name", "name": "Ubuntu Linux", "product": { "name": "Ubuntu Linux", "product_id": "T000126", "product_identification_helper": { "cpe": "cpe:/o:canonical:ubuntu_linux:-" } } }, { "category": "product_name", "name": "Ubuntu Linux", "product": { "name": "Ubuntu Linux", "product_id": "T016400", "product_identification_helper": { "cpe": "cpe:/o:canonical:ubuntu_linux:-" } } } ], "category": "product_name", "name": "Linux" } ], "category": "vendor", "name": "Ubuntu" } ] }, "vulnerabilities": [ { "cve": "CVE-2023-6816", "notes": [ { "category": "description", "text": "In X.Org X11 existieren mehrere Schwachstellen. Diese sind auf Fehler bei der Benutzung in Kombination mit \"SELinux\", Fehler bei verschiedenen APIs sowie Fehler im Umgang mit Devices. Ein Angreifer kann diese Schwachstellen ausnutzen, um beliebigen Programmcode auszuf\u00fchren, Informationen offenzulegen oder einen Denial of Service Zustand herbeizuf\u00fchren." } ], "product_status": { "known_affected": [ "T024283", "2951", "T002207", "67646", "T000126", "398363", "T012167", "1727", "T004914", "T016400", "T032255", "74185" ] }, "release_date": "2024-01-16T23:00:00Z", "title": "CVE-2023-6816" }, { "cve": "CVE-2024-0229", "notes": [ { "category": "description", "text": "In X.Org X11 existieren mehrere Schwachstellen. Diese sind auf Fehler bei der Benutzung in Kombination mit \"SELinux\", Fehler bei verschiedenen APIs sowie Fehler im Umgang mit Devices. Ein Angreifer kann diese Schwachstellen ausnutzen, um beliebigen Programmcode auszuf\u00fchren, Informationen offenzulegen oder einen Denial of Service Zustand herbeizuf\u00fchren." } ], "product_status": { "known_affected": [ "T024283", "2951", "T002207", "67646", "T000126", "398363", "T012167", "1727", "T004914", "T016400", "T032255", "74185" ] }, "release_date": "2024-01-16T23:00:00Z", "title": "CVE-2024-0229" }, { "cve": "CVE-2024-0408", "notes": [ { "category": "description", "text": "In X.Org X11 existieren mehrere Schwachstellen. Diese sind auf Fehler bei der Benutzung in Kombination mit \"SELinux\", Fehler bei verschiedenen APIs sowie Fehler im Umgang mit Devices. Ein Angreifer kann diese Schwachstellen ausnutzen, um beliebigen Programmcode auszuf\u00fchren, Informationen offenzulegen oder einen Denial of Service Zustand herbeizuf\u00fchren." } ], "product_status": { "known_affected": [ "T024283", "2951", "T002207", "67646", "T000126", "398363", "T012167", "1727", "T004914", "T016400", "T032255", "74185" ] }, "release_date": "2024-01-16T23:00:00Z", "title": "CVE-2024-0408" }, { "cve": "CVE-2024-0409", "notes": [ { "category": "description", "text": "In X.Org X11 existieren mehrere Schwachstellen. Diese sind auf Fehler bei der Benutzung in Kombination mit \"SELinux\", Fehler bei verschiedenen APIs sowie Fehler im Umgang mit Devices. Ein Angreifer kann diese Schwachstellen ausnutzen, um beliebigen Programmcode auszuf\u00fchren, Informationen offenzulegen oder einen Denial of Service Zustand herbeizuf\u00fchren." } ], "product_status": { "known_affected": [ "T024283", "2951", "T002207", "67646", "T000126", "398363", "T012167", "1727", "T004914", "T016400", "T032255", "74185" ] }, "release_date": "2024-01-16T23:00:00Z", "title": "CVE-2024-0409" }, { "cve": "CVE-2024-21885", "notes": [ { "category": "description", "text": "In X.Org X11 existieren mehrere Schwachstellen. Diese sind auf Fehler bei der Benutzung in Kombination mit \"SELinux\", Fehler bei verschiedenen APIs sowie Fehler im Umgang mit Devices. Ein Angreifer kann diese Schwachstellen ausnutzen, um beliebigen Programmcode auszuf\u00fchren, Informationen offenzulegen oder einen Denial of Service Zustand herbeizuf\u00fchren." } ], "product_status": { "known_affected": [ "T024283", "2951", "T002207", "67646", "T000126", "398363", "T012167", "1727", "T004914", "T016400", "T032255", "74185" ] }, "release_date": "2024-01-16T23:00:00Z", "title": "CVE-2024-21885" }, { "cve": "CVE-2024-21886", "notes": [ { "category": "description", "text": "In X.Org X11 existieren mehrere Schwachstellen. Diese sind auf Fehler bei der Benutzung in Kombination mit \"SELinux\", Fehler bei verschiedenen APIs sowie Fehler im Umgang mit Devices. Ein Angreifer kann diese Schwachstellen ausnutzen, um beliebigen Programmcode auszuf\u00fchren, Informationen offenzulegen oder einen Denial of Service Zustand herbeizuf\u00fchren." } ], "product_status": { "known_affected": [ "T024283", "2951", "T002207", "67646", "T000126", "398363", "T012167", "1727", "T004914", "T016400", "T032255", "74185" ] }, "release_date": "2024-01-16T23:00:00Z", "title": "CVE-2024-21886" } ] }
cve-2024-21885
Vulnerability from cvelistv5
Published
2024-02-28 12:11
Modified
2024-11-23 02:52
Severity ?
EPSS score ?
Summary
A flaw was found in X.Org server. In the XISendDeviceHierarchyEvent function, it is possible to exceed the allocated array length when certain new device IDs are added to the xXIHierarchyInfo struct. This can trigger a heap buffer overflow condition, which may lead to an application crash or remote code execution in SSH X11 forwarding environments.
References
Impacted products
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cve-2024-0229
Vulnerability from cvelistv5
Published
2024-02-09 06:29
Modified
2024-11-25 09:41
Severity ?
EPSS score ?
Summary
An out-of-bounds memory access flaw was found in the X.Org server. This issue can be triggered when a device frozen by a sync grab is reattached to a different master device. This issue may lead to an application crash, local privilege escalation (if the server runs with extended privileges), or remote code execution in SSH X11 forwarding environments.
References
Impacted products
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Version: 21.1.0 ≤ |
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cve-2023-6816
Vulnerability from cvelistv5
Published
2024-01-18 04:31
Modified
2024-11-23 02:52
Severity ?
EPSS score ?
Summary
A flaw was found in X.Org server. Both DeviceFocusEvent and the XIQueryPointer reply contain a bit for each logical button currently down. Buttons can be arbitrarily mapped to any value up to 255, but the X.Org Server was only allocating space for the device's particular number of buttons, leading to a heap overflow if a bigger value was used.
References
Impacted products
Vendor | Product | Version | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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▼ | Red Hat | Red Hat Enterprise Linux 7 |
Unaffected: 0:1.20.4-27.el7_9 < * cpe:/o:redhat:enterprise_linux:7::client cpe:/o:redhat:enterprise_linux:7::server cpe:/o:redhat:enterprise_linux:7::computenode cpe:/o:redhat:enterprise_linux:7::workstation |
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cve-2024-0408
Vulnerability from cvelistv5
Published
2024-01-18 15:40
Modified
2024-11-23 02:52
Severity ?
EPSS score ?
Summary
A flaw was found in the X.Org server. The GLX PBuffer code does not call the XACE hook when creating the buffer, leaving it unlabeled. When the client issues another request to access that resource (as with a GetGeometry) or when it creates another resource that needs to access that buffer, such as a GC, the XSELINUX code will try to use an object that was never labeled and crash because the SID is NULL.
References
▼ | URL | Tags |
---|---|---|
https://access.redhat.com/errata/RHSA-2024:0320 | vendor-advisory, x_refsource_REDHAT | |
https://access.redhat.com/errata/RHSA-2024:2169 | vendor-advisory, x_refsource_REDHAT | |
https://access.redhat.com/errata/RHSA-2024:2170 | vendor-advisory, x_refsource_REDHAT | |
https://access.redhat.com/errata/RHSA-2024:2995 | vendor-advisory, x_refsource_REDHAT | |
https://access.redhat.com/errata/RHSA-2024:2996 | vendor-advisory, x_refsource_REDHAT | |
https://access.redhat.com/security/cve/CVE-2024-0408 | vdb-entry, x_refsource_REDHAT | |
https://bugzilla.redhat.com/show_bug.cgi?id=2257689 | issue-tracking, x_refsource_REDHAT |
Impacted products
Vendor | Product | Version | |||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
▼ |
Version: 21.1.0 ≤ |
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|
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"product": "Red Hat Enterprise Linux 6", "vendor": "Red Hat" }, { "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "cpes": [ "cpe:/o:redhat:enterprise_linux:7" ], "defaultStatus": "unaffected", "packageName": "tigervnc", "product": "Red Hat Enterprise Linux 7", "vendor": "Red Hat" }, { "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "cpes": [ "cpe:/o:redhat:enterprise_linux:8" ], "defaultStatus": "unaffected", "packageName": "tigervnc", "product": "Red Hat Enterprise Linux 8", "vendor": "Red Hat" }, { "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "cpes": [ "cpe:/o:redhat:enterprise_linux:9" ], "defaultStatus": "unaffected", "packageName": "tigervnc", "product": "Red Hat Enterprise Linux 9", "vendor": "Red Hat" } ], "credits": [ { "lang": "en", "value": "Red Hat would like to thank Donn Seeley and Olivier Fourdan for reporting this issue." } ], "datePublic": "2024-01-16T00:00:00+00:00", "descriptions": [ { "lang": "en", "value": "A flaw was found in the X.Org server. The GLX PBuffer code does not call the XACE hook when creating the buffer, leaving it unlabeled. When the client issues another request to access that resource (as with a GetGeometry) or when it creates another resource that needs to access that buffer, such as a GC, the XSELINUX code will try to use an object that was never labeled and crash because the SID is NULL." } ], "metrics": [ { "other": { "content": { "namespace": "https://access.redhat.com/security/updates/classification/", "value": "Important" }, "type": "Red Hat severity rating" } }, { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" }, "format": "CVSS" } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-158", "description": "Improper Neutralization of Null Byte or NUL Character", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-11-23T02:52:27.792Z", "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "shortName": "redhat" }, "references": [ { "name": "RHSA-2024:0320", "tags": [ "vendor-advisory", "x_refsource_REDHAT" ], "url": "https://access.redhat.com/errata/RHSA-2024:0320" }, { "name": "RHSA-2024:2169", "tags": [ "vendor-advisory", "x_refsource_REDHAT" ], "url": "https://access.redhat.com/errata/RHSA-2024:2169" }, { "name": "RHSA-2024:2170", "tags": [ "vendor-advisory", "x_refsource_REDHAT" ], "url": "https://access.redhat.com/errata/RHSA-2024:2170" }, { "name": "RHSA-2024:2995", "tags": [ "vendor-advisory", "x_refsource_REDHAT" ], "url": "https://access.redhat.com/errata/RHSA-2024:2995" }, { "name": "RHSA-2024:2996", "tags": [ "vendor-advisory", "x_refsource_REDHAT" ], "url": "https://access.redhat.com/errata/RHSA-2024:2996" }, { "tags": [ "vdb-entry", "x_refsource_REDHAT" ], "url": "https://access.redhat.com/security/cve/CVE-2024-0408" }, { "name": "RHBZ#2257689", "tags": [ "issue-tracking", "x_refsource_REDHAT" ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2257689" } ], "timeline": [ { "lang": "en", "time": "2024-01-10T00:00:00+00:00", "value": "Reported to Red Hat." }, { "lang": "en", "time": "2024-01-16T00:00:00+00:00", "value": "Made public." } ], "title": "Xorg-x11-server: selinux unlabeled glx pbuffer", "workarounds": [ { "lang": "en", "value": "Mitigation for this issue is either not available or the currently available options don\u0027t meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability." } ], "x_redhatCweChain": "CWE-158: Improper Neutralization of Null Byte or NUL Character" } }, "cveMetadata": { "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "assignerShortName": "redhat", "cveId": "CVE-2024-0408", "datePublished": "2024-01-18T15:40:06.955Z", "dateReserved": "2024-01-10T21:13:58.095Z", "dateUpdated": "2024-11-23T02:52:27.792Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2024-0409
Vulnerability from cvelistv5
Published
2024-01-18 15:40
Modified
2024-11-23 02:52
Severity ?
EPSS score ?
Summary
A flaw was found in the X.Org server. The cursor code in both Xephyr and Xwayland uses the wrong type of private at creation. It uses the cursor bits type with the cursor as private, and when initiating the cursor, that overwrites the XSELINUX context.
References
▼ | URL | Tags |
---|---|---|
https://access.redhat.com/errata/RHSA-2024:0320 | vendor-advisory, x_refsource_REDHAT | |
https://access.redhat.com/errata/RHSA-2024:2169 | vendor-advisory, x_refsource_REDHAT | |
https://access.redhat.com/errata/RHSA-2024:2170 | vendor-advisory, x_refsource_REDHAT | |
https://access.redhat.com/errata/RHSA-2024:2995 | vendor-advisory, x_refsource_REDHAT | |
https://access.redhat.com/errata/RHSA-2024:2996 | vendor-advisory, x_refsource_REDHAT | |
https://access.redhat.com/security/cve/CVE-2024-0409 | vdb-entry, x_refsource_REDHAT | |
https://bugzilla.redhat.com/show_bug.cgi?id=2257690 | issue-tracking, x_refsource_REDHAT |
Impacted products
Vendor | Product | Version | |||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
▼ |
Version: 21.1.0 ≤ |
||||||||||||||||||||||||||||||||||||||||||
|
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cve-2024-21886
Vulnerability from cvelistv5
Published
2024-02-28 12:13
Modified
2024-11-23 02:52
Severity ?
EPSS score ?
Summary
A heap buffer overflow flaw was found in the DisableDevice function in the X.Org server. This issue may lead to an application crash or, in some circumstances, remote code execution in SSH X11 forwarding environments.
References
Impacted products
Vendor | Product | Version | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
▼ |
Version: 1.21.1.7 |
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|
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"RHSA-2024:0617", "tags": [ "vendor-advisory", "x_refsource_REDHAT", "x_transferred" ], "url": "https://access.redhat.com/errata/RHSA-2024:0617" }, { "name": "RHSA-2024:0621", "tags": [ "vendor-advisory", "x_refsource_REDHAT", "x_transferred" ], "url": "https://access.redhat.com/errata/RHSA-2024:0621" }, { "name": "RHSA-2024:0626", "tags": [ "vendor-advisory", "x_refsource_REDHAT", "x_transferred" ], "url": "https://access.redhat.com/errata/RHSA-2024:0626" }, { "name": "RHSA-2024:0629", "tags": [ "vendor-advisory", "x_refsource_REDHAT", "x_transferred" ], "url": "https://access.redhat.com/errata/RHSA-2024:0629" }, { "name": "RHSA-2024:2169", "tags": [ "vendor-advisory", "x_refsource_REDHAT", "x_transferred" ], "url": "https://access.redhat.com/errata/RHSA-2024:2169" }, { "name": "RHSA-2024:2170", "tags": [ "vendor-advisory", "x_refsource_REDHAT", "x_transferred" ], "url": "https://access.redhat.com/errata/RHSA-2024:2170" }, { "name": "RHSA-2024:2995", "tags": [ "vendor-advisory", "x_refsource_REDHAT", "x_transferred" ], "url": "https://access.redhat.com/errata/RHSA-2024:2995" }, { "name": "RHSA-2024:2996", "tags": [ "vendor-advisory", "x_refsource_REDHAT", "x_transferred" ], "url": "https://access.redhat.com/errata/RHSA-2024:2996" }, { "tags": [ "vdb-entry", "x_refsource_REDHAT", "x_transferred" ], "url": "https://access.redhat.com/security/cve/CVE-2024-21886" }, { "name": "RHBZ#2256542", "tags": [ "issue-tracking", "x_refsource_REDHAT", "x_transferred" ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2256542" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "collectionURL": "https://gitlab.freedesktop.org/xorg/xserver", "defaultStatus": "unaffected", "packageName": "xorg-server", "versions": [ { "status": "affected", "version": "1.21.1.7" } ] }, { "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "cpes": [ "cpe:/o:redhat:enterprise_linux:7::server", "cpe:/o:redhat:enterprise_linux:7::workstation", 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This issue may lead to an application crash or, in some circumstances, remote code execution in SSH X11 forwarding environments." } ], "metrics": [ { "other": { "content": { "namespace": "https://access.redhat.com/security/updates/classification/", "value": "Important" }, "type": "Red Hat severity rating" } }, { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" }, "format": "CVSS" } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-122", "description": "Heap-based Buffer Overflow", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-11-23T02:52:49.874Z", "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "shortName": "redhat" }, "references": [ { "name": "RHSA-2024:0320", "tags": [ "vendor-advisory", "x_refsource_REDHAT" ], "url": "https://access.redhat.com/errata/RHSA-2024:0320" }, { "name": "RHSA-2024:0557", "tags": [ "vendor-advisory", "x_refsource_REDHAT" ], "url": "https://access.redhat.com/errata/RHSA-2024:0557" }, { "name": "RHSA-2024:0558", "tags": [ "vendor-advisory", "x_refsource_REDHAT" ], "url": "https://access.redhat.com/errata/RHSA-2024:0558" }, { "name": "RHSA-2024:0597", "tags": [ "vendor-advisory", "x_refsource_REDHAT" ], "url": "https://access.redhat.com/errata/RHSA-2024:0597" }, { "name": "RHSA-2024:0607", "tags": [ "vendor-advisory", "x_refsource_REDHAT" ], "url": "https://access.redhat.com/errata/RHSA-2024:0607" }, { "name": "RHSA-2024:0614", "tags": [ "vendor-advisory", "x_refsource_REDHAT" ], "url": "https://access.redhat.com/errata/RHSA-2024:0614" }, { "name": "RHSA-2024:0617", "tags": [ "vendor-advisory", "x_refsource_REDHAT" ], "url": "https://access.redhat.com/errata/RHSA-2024:0617" }, { "name": "RHSA-2024:0621", "tags": [ "vendor-advisory", "x_refsource_REDHAT" ], "url": "https://access.redhat.com/errata/RHSA-2024:0621" }, { "name": "RHSA-2024:0626", "tags": [ "vendor-advisory", "x_refsource_REDHAT" ], "url": "https://access.redhat.com/errata/RHSA-2024:0626" }, { "name": "RHSA-2024:0629", "tags": [ "vendor-advisory", "x_refsource_REDHAT" ], "url": "https://access.redhat.com/errata/RHSA-2024:0629" }, { "name": "RHSA-2024:2169", "tags": [ "vendor-advisory", "x_refsource_REDHAT" ], "url": "https://access.redhat.com/errata/RHSA-2024:2169" }, { "name": "RHSA-2024:2170", "tags": [ "vendor-advisory", "x_refsource_REDHAT" ], "url": "https://access.redhat.com/errata/RHSA-2024:2170" }, { "name": "RHSA-2024:2995", "tags": [ "vendor-advisory", "x_refsource_REDHAT" ], "url": "https://access.redhat.com/errata/RHSA-2024:2995" }, { "name": "RHSA-2024:2996", "tags": [ "vendor-advisory", "x_refsource_REDHAT" ], "url": "https://access.redhat.com/errata/RHSA-2024:2996" }, { "tags": [ "vdb-entry", "x_refsource_REDHAT" ], "url": "https://access.redhat.com/security/cve/CVE-2024-21886" }, { "name": "RHBZ#2256542", "tags": [ "issue-tracking", "x_refsource_REDHAT" ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2256542" } ], "timeline": [ { "lang": "en", "time": "2024-01-02T00:00:00+00:00", "value": "Reported to Red Hat." }, { "lang": "en", "time": "2024-01-16T00:00:00+00:00", "value": "Made public." } ], "title": "Xorg-x11-server: heap buffer overflow in disabledevice", "workarounds": [ { "lang": "en", "value": "Mitigation for this issue is either not available or the currently available options don\u0027t meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability." } ], "x_redhatCweChain": "CWE-122: Heap-based Buffer Overflow" } }, "cveMetadata": { "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "assignerShortName": "redhat", "cveId": "CVE-2024-21886", "datePublished": "2024-02-28T12:13:12.555Z", "dateReserved": "2024-01-02T21:57:08.796Z", "dateUpdated": "2024-11-23T02:52:49.874Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.