wid-sec-w-2023-1882
Vulnerability from csaf_certbund
Published
2023-07-25 22:00
Modified
2024-03-20 23:00
Summary
Linux Kernel: 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
Der Kernel stellt den Kern des Linux Betriebssystems dar.
Red Hat Enterprise Linux (RHEL) ist eine populäre Linux-Distribution.
Angriff
Ein lokaler Angreifer kann mehrere Schwachstellen im Linux Kernel und Red Hat Enterprise Linux ausnutzen, um einen Denial of Service Angriff durchzuführen und Informationen offenzulegen.
Betroffene Betriebssysteme
- UNIX
- 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.\r\nRed Hat Enterprise Linux (RHEL) ist eine popul\u00e4re Linux-Distribution.", "title": "Produktbeschreibung" }, { "category": "summary", "text": "Ein lokaler Angreifer kann mehrere Schwachstellen im Linux Kernel und Red Hat Enterprise Linux ausnutzen, um einen Denial of Service Angriff durchzuf\u00fchren und Informationen offenzulegen.", "title": "Angriff" }, { "category": "general", "text": "- UNIX\n- 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-2023-1882 - CSAF Version", "url": "https://wid.cert-bund.de/.well-known/csaf/white/2023/wid-sec-w-2023-1882.json" }, { "category": "self", "summary": "WID-SEC-2023-1882 - Portal Version", "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2023-1882" }, { "category": "external", "summary": "Github Advisory Database vom 2023-07-25", "url": "https://github.com/advisories/GHSA-2m35-m4g6-x835" }, { "category": "external", "summary": "Github Advisory Database vom 2023-07-25", "url": "https://github.com/advisories/GHSA-7x98-4rw8-872g" }, { "category": "external", "summary": "Red Hat Customer Portal vom 2023-07-25", "url": "https://access.redhat.com/security/cve/CVE-2023-3772" }, { "category": "external", "summary": "Red Hat Customer Portal vom 2023-07-25", "url": "https://access.redhat.com/security/cve/CVE-2023-3773" }, { "category": "external", "summary": "Debian Security Advisory DSA-5492 vom 2023-09-10", "url": "https://lists.debian.org/debian-security-announce/2023/msg00184.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2023:3600-1 vom 2023-09-14", "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-September/016151.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2023:3599-1 vom 2023-09-14", "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-September/016152.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2023:3601-1 vom 2023-09-14", "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-September/016153.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2023:3656-1 vom 2023-09-18", "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-September/016181.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2023:3680-1 vom 2023-09-19", "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-September/016208.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2023:3681-1 vom 2023-09-19", "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-September/016214.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2023:3682-1 vom 2023-09-19", "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-September/016213.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2023:3684-1 vom 2023-09-19", "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-September/016211.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2023:3687-1 vom 2023-09-19", "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-September/016222.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2023:3683-1 vom 2023-09-19", "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-September/016212.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2023:3704-1 vom 2023-09-20", "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-September/016234.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2023:3705-1 vom 2023-09-20", "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-September/016233.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2023:3600-2 vom 2023-09-21", "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-September/016284.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2023:3704-2 vom 2023-09-21", "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-September/016285.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2023:3599-2 vom 2023-09-21", "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-September/016283.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2023:3683-2 vom 2023-09-21", "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-September/016287.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2023:3785-1 vom 2023-09-26", "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-September/016326.html" }, { "category": "external", "summary": "Oracle Linux Security Advisory ELSA-2023-12842 vom 2023-10-04", "url": "http://linux.oracle.com/errata/ELSA-2023-12842.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2023:3964-1 vom 2023-10-04", "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-October/016501.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2023:3971-1 vom 2023-10-04", "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-October/016512.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-6415-1 vom 2023-10-05", "url": "https://ubuntu.com/security/notices/USN-6415-1" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2023:3969-1 vom 2023-10-04", "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-October/016513.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALASKERNEL-5.4-2023-053 vom 2023-10-06", "url": "https://alas.aws.amazon.com/AL2/ALASKERNEL-5.4-2023-053.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2023:3988-1 vom 2023-10-05", "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-October/016554.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALAS2-2023-2264 vom 2023-10-06", "url": "https://alas.aws.amazon.com/AL2/ALAS-2023-2264.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALAS-2023-1838 vom 2023-10-06", "url": "https://alas.aws.amazon.com/ALAS-2023-1838.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2023:4028-1 vom 2023-10-10", "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-October/016622.html" }, { "category": "external", "summary": "Oracle Linux Security Advisory ELSA-2023-12911 vom 2023-10-14", "url": "https://linux.oracle.com/errata/ELSA-2023-12911.html" }, { "category": "external", "summary": "Oracle Linux Security Advisory ELSA-2023-12910 vom 2023-10-14", "url": "https://linux.oracle.com/errata/ELSA-2023-12910.html" }, { "category": "external", "summary": "Debian Security Advisory DLA-3623 vom 2023-10-19", "url": "https://lists.debian.org/debian-lts-announce/2023/10/msg00027.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-6439-1 vom 2023-10-20", "url": "https://ubuntu.com/security/notices/USN-6439-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-6440-1 vom 2023-10-20", "url": "https://ubuntu.com/security/notices/USN-6440-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-6440-2 vom 2023-10-20", "url": "https://ubuntu.com/security/notices/USN-6440-2" }, { "category": "external", "summary": "Ubuntu Security Notice USN-6439-2 vom 2023-10-23", "url": "https://ubuntu.com/security/notices/USN-6439-2" }, { "category": "external", "summary": "Ubuntu Security Notice USN-6465-1 vom 2023-11-01", "url": "https://www.cybersecurity-help.cz/vdb/SB20231031113" }, { "category": "external", "summary": "Ubuntu Security Notice USN-6464-1 vom 2023-10-31", "url": "https://ubuntu.com/security/notices/USN-6464-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-6462-1 vom 2023-10-31", "url": "https://ubuntu.com/security/notices/USN-6462-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-6466-1 vom 2023-10-31", "url": "https://ubuntu.com/security/notices/USN-6466-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-6465-1 vom 2023-10-31", "url": "https://ubuntu.com/security/notices/USN-6465-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-6465-2 vom 2023-11-01", "url": "https://ubuntu.com/security/notices/USN-6465-2" }, { "category": "external", "summary": "ORACLE OVMSA-2023-0023 vom 2023-11-03", "url": "https://oss.oracle.com/pipermail/oraclevm-errata/2023-November/001088.html" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2023:6583 vom 2023-11-07", "url": "https://access.redhat.com/errata/RHSA-2023:6583" }, { "category": "external", "summary": "Ubuntu Security Notice USN-6462-2 vom 2023-11-10", "url": "https://ubuntu.com/security/notices/USN-6462-2" }, { "category": "external", "summary": "Ubuntu Security Notice USN-6465-3 vom 2023-11-10", "url": "https://ubuntu.com/security/notices/USN-6465-3" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2023:6901 vom 2023-11-15", "url": "https://access.redhat.com/errata/RHSA-2023:6901" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2023:7077 vom 2023-11-15", "url": "https://access.redhat.com/errata/RHSA-2023:7077" }, { "category": "external", "summary": "Oracle Linux Security Advisory ELSA-2023-13001 vom 2023-11-22", "url": "https://linux.oracle.com/errata/ELSA-2023-13001.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-6516-1 vom 2023-11-27", "url": "https://ubuntu.com/security/notices/USN-6516-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-6520-1 vom 2023-11-28", "url": "https://ubuntu.com/security/notices/USN-6520-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-6534-1 vom 2023-12-06", "url": "https://ubuntu.com/security/notices/USN-6534-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-6549-1 vom 2023-12-12", "url": "https://ubuntu.com/security/notices/USN-6549-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-6549-2 vom 2023-12-12", "url": "https://ubuntu.com/security/notices/USN-6549-2" }, { "category": "external", "summary": "Ubuntu Security Notice USN-6534-2 vom 2023-12-12", "url": "https://ubuntu.com/security/notices/USN-6534-2" }, { "category": "external", "summary": "Ubuntu Security Notice USN-6549-3 vom 2023-12-13", "url": "https://ubuntu.com/security/notices/USN-6549-3" }, { "category": "external", "summary": "Ubuntu Security Notice USN-6534-3 vom 2023-12-13", "url": "https://ubuntu.com/security/notices/USN-6534-3" }, { "category": "external", "summary": "Ubuntu Security Notice USN-6549-4 vom 2024-01-05", "url": "https://ubuntu.com/security/notices/USN-6549-4" }, { "category": "external", "summary": "Ubuntu Security Notice USN-6549-5 vom 2024-01-10", "url": "https://ubuntu.com/security/notices/USN-6549-5" }, { "category": "external", "summary": "Debian Security Advisory DLA-3710 vom 2024-01-11", "url": "https://lists.debian.org/debian-lts-announce/2024/01/msg00004.html" }, { "category": "external", "summary": "Oracle Linux Security Advisory ELSA-2023-6583 vom 2024-01-18", "url": "https://oss.oracle.com/pipermail/el-errata/2024-January/015150.html" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:0412 vom 2024-01-25", "url": "https://access.redhat.com/errata/RHSA-2024:0412" }, { "category": "external", "summary": "DELL Security Update", "url": "https://www.dell.com/support/kbdoc/de-de/000221476/dsa-2024-058-security-update-for-dell-networker-vproxy-multiple-components-vulnerabilities" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:0575 vom 2024-01-30", "url": "https://access.redhat.com/errata/RHSA-2024:0575" }, { "category": "external", "summary": "Oracle Linux Security Advisory ELSA-2024-12150 vom 2024-02-13", "url": "https://linux.oracle.com/errata/ELSA-2024-12150.html" }, { "category": "external", "summary": "IBM Security Bulletin 7144861 vom 2024-03-20", "url": "https://www.ibm.com/support/pages/node/7144861" } ], "source_lang": "en-US", "title": "Linux Kernel: Mehrere Schwachstellen", "tracking": { "current_release_date": "2024-03-20T23:00:00.000+00:00", "generator": { "date": "2024-03-21T09:37:09.093+00:00", "engine": { "name": "BSI-WID", "version": "1.3.0" } }, "id": "WID-SEC-W-2023-1882", "initial_release_date": "2023-07-25T22:00:00.000+00:00", "revision_history": [ { "date": "2023-07-25T22:00:00.000+00:00", "number": "1", "summary": "Initiale Fassung" }, { "date": "2023-09-10T22:00:00.000+00:00", "number": "2", "summary": "Neue Updates von Debian aufgenommen" }, { "date": "2023-09-14T22:00:00.000+00:00", "number": "3", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2023-09-18T22:00:00.000+00:00", "number": "4", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2023-09-19T22:00:00.000+00:00", "number": "5", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2023-09-20T22:00:00.000+00:00", "number": "6", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2023-09-21T22:00:00.000+00:00", "number": "7", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2023-09-26T22:00:00.000+00:00", "number": "8", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2023-10-03T22:00:00.000+00:00", "number": "9", "summary": "Neue Updates von Oracle Linux aufgenommen" }, { "date": "2023-10-04T22:00:00.000+00:00", "number": "10", "summary": "Neue Updates von SUSE und Ubuntu aufgenommen" }, { "date": "2023-10-05T22:00:00.000+00:00", "number": "11", "summary": "Neue Updates von Amazon und SUSE aufgenommen" }, { "date": "2023-10-08T22:00:00.000+00:00", "number": "12", "summary": "Neue Updates von Amazon aufgenommen" }, { "date": "2023-10-10T22:00:00.000+00:00", "number": "13", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2023-10-15T22:00:00.000+00:00", "number": "14", "summary": "Neue Updates von Oracle Linux aufgenommen" }, { "date": "2023-10-19T22:00:00.000+00:00", "number": "15", "summary": "Neue Updates von Debian und Ubuntu aufgenommen" }, { "date": "2023-10-22T22:00:00.000+00:00", "number": "16", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2023-10-23T22:00:00.000+00:00", "number": "17", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2023-10-31T23:00:00.000+00:00", "number": "18", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2023-11-01T23:00:00.000+00:00", "number": "19", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2023-11-05T23:00:00.000+00:00", "number": "20", "summary": "Neue Updates von ORACLE aufgenommen" }, { "date": "2023-11-07T23:00:00.000+00:00", "number": "21", "summary": "Neue Updates von Red Hat aufgenommen" }, { "date": "2023-11-09T23:00:00.000+00:00", "number": "22", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2023-11-14T23:00:00.000+00:00", "number": "23", "summary": "Neue Updates von Red Hat aufgenommen" }, { "date": "2023-11-22T23:00:00.000+00:00", "number": "24", "summary": "Neue Updates von Oracle Linux aufgenommen" }, { "date": "2023-11-27T23:00:00.000+00:00", "number": "25", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2023-11-28T23:00:00.000+00:00", "number": "26", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2023-12-05T23:00:00.000+00:00", "number": "27", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2023-12-11T23:00:00.000+00:00", "number": "28", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2023-12-12T23:00:00.000+00:00", "number": "29", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2023-12-13T23:00:00.000+00:00", "number": "30", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2024-01-07T23:00:00.000+00:00", "number": "31", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2024-01-10T23:00:00.000+00:00", "number": "32", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2024-01-11T23:00:00.000+00:00", "number": "33", "summary": "Neue Updates von Debian aufgenommen" }, { "date": "2024-01-18T23:00:00.000+00:00", "number": "34", "summary": "Neue Updates von Oracle Linux aufgenommen" }, { "date": "2024-01-25T23:00:00.000+00:00", "number": "35", "summary": "Neue Updates von Red Hat aufgenommen" }, { "date": "2024-01-28T23:00:00.000+00:00", "number": "36", "summary": "Neue Updates von Dell aufgenommen" }, { "date": "2024-01-30T23:00:00.000+00:00", "number": "37", "summary": "Neue Updates von Red Hat aufgenommen" }, { "date": "2024-02-12T23:00:00.000+00:00", "number": "38", "summary": "Neue Updates von Oracle Linux aufgenommen" }, { "date": "2024-03-20T23:00:00.000+00:00", "number": "39", "summary": "Neue Updates von IBM aufgenommen" } ], "status": "final", "version": "39" } }, "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": [ { "branches": [ { "category": "product_version_range", "name": "vProxy\u003c 19.9.0.4", "product": { "name": "Dell NetWorker vProxy\u003c 19.9.0.4", "product_id": "T032377", "product_identification_helper": { "cpe": "cpe:/a:dell:networker:vproxy_19.9.0.4" } } }, { "category": "product_version_range", "name": "vProxy\u003c 19.10", "product": { "name": "Dell NetWorker vProxy\u003c 19.10", "product_id": "T032378", "product_identification_helper": { "cpe": "cpe:/a:dell:networker:vproxy_19.10" } } } ], "category": "product_name", "name": "NetWorker" } ], "category": "vendor", "name": "Dell" }, { "branches": [ { "branches": [ { "category": "product_version", "name": "Plus 10.1", "product": { "name": "IBM Spectrum Protect Plus 10.1", "product_id": "T015895", "product_identification_helper": { "cpe": "cpe:/a:ibm:spectrum_protect:plus_10.1" } } } ], "category": "product_name", "name": "Spectrum Protect" } ], "category": "vendor", "name": "IBM" }, { "branches": [ { "category": "product_name", "name": "Open Source Linux Kernel", "product": { "name": "Open Source Linux Kernel", "product_id": "T006656", "product_identification_helper": { "cpe": "cpe:/o:linux:linux_kernel:-" } } } ], "category": "vendor", "name": "Open Source" }, { "branches": [ { "category": "product_name", "name": "Oracle Linux", "product": { "name": "Oracle Linux", "product_id": "T004914", "product_identification_helper": { "cpe": "cpe:/o:oracle:linux:-" } } }, { "branches": [ { "category": "product_version", "name": "3 Extended Lifecycle Support (ELS)", "product": { "name": "Oracle VM 3 Extended Lifecycle Support (ELS)", "product_id": "T030927", "product_identification_helper": { "cpe": "cpe:/a:oracle:vm:3" } } } ], "category": "product_name", "name": "VM" } ], "category": "vendor", "name": "Oracle" }, { "branches": [ { "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": "product_version", "name": "8", "product": { "name": "Red Hat Enterprise Linux 8", "product_id": "T014111", "product_identification_helper": { "cpe": "cpe:/o:redhat:enterprise_linux:8" } } }, { "category": "product_version", "name": "9", "product": { "name": "Red Hat Enterprise Linux 9", "product_id": "T023632", "product_identification_helper": { "cpe": "cpe:/o:redhat:enterprise_linux:9" } } } ], "category": "product_name", "name": "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": [ { "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-2023-3772", "notes": [ { "category": "description", "text": "Es existiert eine Schwachstelle im Linux Kernel und Red Hat Enterprise Linux. Der Fehler besteht aufgrund einer NULL-Zeiger-Dereferenz in der Funktion xfrm_update_ae_params() des IP-Frameworks zur Umwandlung von Paketen. Ein lokaler Angreifer mit CAP_NET_ADMIN Rechten kann diese Schwachstelle ausnutzen, um einen Denial-of-Service-Zustand zu verursachen." } ], "product_status": { "known_affected": [ "T032377", "T032378", "T006656", "67646", "T015895", "T004914", "T014111", "2951", "T002207", "T023632", "T000126", "398363", "T030927" ] }, "release_date": "2023-07-25T22:00:00Z", "title": "CVE-2023-3772" }, { "cve": "CVE-2023-3773", "notes": [ { "category": "description", "text": "Es existiert eine Schwachstelle im Linux Kernel und Red Hat Enterprise Linux. Der Fehler besteht aufgrund eines 4-Byte-Out-of-Bounds-Read der Funktion XFRMA_MTIMER_THRESH beim Parsen von Netlink-Attributen im IP-Framework zur Transformation von Paketen. Ein lokaler Angreifer mit CAP_NET_ADMIN-Rechten kann diese Schwachstelle ausnutzen, um vertrauliche Informationen offenzulegen." } ], "product_status": { "known_affected": [ "T032377", "T032378", "T006656", "67646", "T015895", "T004914", "T014111", "2951", "T002207", "T023632", "T000126", "398363", "T030927" ] }, "release_date": "2023-07-25T22:00:00Z", "title": "CVE-2023-3773" } ] }
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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.