{
  "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 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."
    }, {
      "category" : "description",
      "text" : "Der Kernel stellt den Kern des Linux Betriebssystems dar.",
      "title" : "Produktbeschreibung"
    }, {
      "category" : "summary",
      "text" : "Ein lokaler Angreifer kann eine Schwachstelle im Linux Kernel ausnutzen, um beliebigen Programmcode auszuführen.",
      "title" : "Angriff"
    }, {
      "category" : "general",
      "text" : "- Linux",
      "title" : "Betroffene Betriebssysteme"
    } ],
    "publisher" : {
      "category" : "other",
      "contact_details" : "csaf-provider@cert-bund.de",
      "name" : "Bundesamt für Sicherheit in der Informationstechnik",
      "namespace" : "https://www.bsi.bund.de"
    },
    "references" : [ {
      "category" : "self",
      "summary" : "WID-SEC-W-2023-2434 - CSAF Version",
      "url" : "https://wid.cert-bund.de/.well-known/csaf/white/2023/wid-sec-w-2023-2434.json"
    }, {
      "category" : "self",
      "summary" : "WID-SEC-2023-2434 - Portal Version",
      "url" : "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2023-2434"
    }, {
      "category" : "external",
      "summary" : "Proof of Concept (PoC)",
      "url" : "https://seclists.org/oss-sec/2023/q3/216"
    }, {
      "category" : "external",
      "summary" : "Linux Security Advisory vom 2023-09-24",
      "url" : "https://linux.oracle.com/errata/ELSA-2023-12824.html"
    }, {
      "category" : "external",
      "summary" : "Linux Security Advisory vom 2023-09-24",
      "url" : "https://linux.oracle.com/errata/ELSA-2023-12825.html"
    }, {
      "category" : "external",
      "summary" : "Linux Security Advisory vom 2023-09-24",
      "url" : "https://linux.oracle.com/errata/ELSA-2023-12826.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" : "Amazon Linux Security Advisory ALASKERNEL-5.10-2023-040 vom 2023-10-06",
      "url" : "https://alas.aws.amazon.com/AL2/ALASKERNEL-5.10-2023-040.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-2023:4030-1 vom 2023-10-10",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2023-October/016618.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2023:4035-1 vom 2023-10-10",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2023-October/016616.html"
    }, {
      "category" : "external",
      "summary" : "Oracle Linux Security Advisory ELSA-2023-12858 vom 2023-10-11",
      "url" : "http://linux.oracle.com/errata/ELSA-2023-12858.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2023:4071-1 vom 2023-10-13",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2023-October/016678.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2023:4072-1 vom 2023-10-13",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2023-October/016677.html"
    }, {
      "category" : "external",
      "summary" : "Oracle Linux Security Advisory ELSA-2023-12874 vom 2023-10-14",
      "url" : "http://linux.oracle.com/errata/ELSA-2023-12874.html"
    }, {
      "category" : "external",
      "summary" : "Oracle Linux Security Advisory ELSA-2023-12875 vom 2023-10-14",
      "url" : "http://linux.oracle.com/errata/ELSA-2023-12875.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" : "Oracle Linux Security Advisory ELSA-2023-12911 vom 2023-10-14",
      "url" : "https://linux.oracle.com/errata/ELSA-2023-12911.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2023:4093-1 vom 2023-10-17",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2023-October/016702.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2023:4095-1 vom 2023-10-17",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2023-October/016715.html"
    }, {
      "category" : "external",
      "summary" : "Oracle Linux Security Advisory ELSA-2023-12914 vom 2023-10-18",
      "url" : "http://linux.oracle.com/errata/ELSA-2023-12914.html"
    }, {
      "category" : "external",
      "summary" : "Oracle Linux Security Advisory ELSA-2023-12915 vom 2023-10-18",
      "url" : "http://linux.oracle.com/errata/ELSA-2023-12915.html"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-6446-1 vom 2023-10-20",
      "url" : "https://ubuntu.com/security/notices/USN-6446-1"
    }, {
      "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-6441-1 vom 2023-10-20",
      "url" : "https://ubuntu.com/security/notices/USN-6441-1"
    }, {
      "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" : "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-6445-1 vom 2023-10-20",
      "url" : "https://ubuntu.com/security/notices/USN-6445-1"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-6444-1 vom 2023-10-20",
      "url" : "https://ubuntu.com/security/notices/USN-6444-1"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-6442-1 vom 2023-10-20",
      "url" : "https://ubuntu.com/security/notices/USN-6442-1"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2023:4142-1 vom 2023-10-20",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2023-October/016764.html"
    }, {
      "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-6441-2 vom 2023-10-23",
      "url" : "https://ubuntu.com/security/notices/USN-6441-2"
    }, {
      "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-6444-2 vom 2023-10-24",
      "url" : "https://ubuntu.com/security/notices/USN-6444-2"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-6446-2 vom 2023-10-24",
      "url" : "https://ubuntu.com/security/notices/USN-6446-2"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-6445-2 vom 2023-10-24",
      "url" : "https://ubuntu.com/security/notices/USN-6445-2"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-6446-3 vom 2023-10-26",
      "url" : "https://ubuntu.com/security/notices/USN-6446-3"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-6441-3 vom 2023-10-30",
      "url" : "https://ubuntu.com/security/notices/USN-6441-3"
    }, {
      "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" : "SUSE Security Update SUSE-SU-2023:4072-2 vom 2023-11-06",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2023-November/016995.html"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2023:7382 vom 2023-11-21",
      "url" : "https://access.redhat.com/errata/RHSA-2023:7382"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2023:7370 vom 2023-11-21",
      "url" : "https://access.redhat.com/errata/RHSA-2023:7370"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2023:7379 vom 2023-11-21",
      "url" : "https://access.redhat.com/errata/RHSA-2023:7379"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2023:7418 vom 2023-11-21",
      "url" : "https://access.redhat.com/errata/RHSA-2023:7418"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2023:7411 vom 2023-11-21",
      "url" : "https://access.redhat.com/errata/RHSA-2023:7411"
    }, {
      "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" : "Red Hat Security Advisory RHSA-2023:7558 vom 2023-11-29",
      "url" : "https://access.redhat.com/errata/RHSA-2023:7558"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice LSN-0099-1 vom 2023-11-28",
      "url" : "https://ubuntu.com/security/notices/LSN-0099-1"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2023:7539 vom 2023-11-28",
      "url" : "https://access.redhat.com/errata/RHSA-2023:7539"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2024:0089 vom 2024-01-09",
      "url" : "https://access.redhat.com/errata/RHSA-2024:0089"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2024:0134 vom 2024-01-10",
      "url" : "http://access.redhat.com/errata/RHSA-2024:0134"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2024:0113 vom 2024-01-10",
      "url" : "https://access.redhat.com/errata/RHSA-2024:0113"
    }, {
      "category" : "external",
      "summary" : "Oracle Linux Security Advisory ELSA-2024-12069 vom 2024-01-12",
      "url" : "https://linux.oracle.com/errata/ELSA-2024-12069.html"
    }, {
      "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" : "Red Hat Security Advisory RHSA-2024:0340 vom 2024-01-23",
      "url" : "https://www.cybersecurity-help.cz/vdb/SB2024012327"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2024:0346 vom 2024-01-24",
      "url" : "https://access.redhat.com/errata/RHSA-2024:0346"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2024:0378 vom 2024-01-24",
      "url" : "https://access.redhat.com/errata/RHSA-2024:0378"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2024:0347 vom 2024-01-24",
      "url" : "https://access.redhat.com/errata/RHSA-2024:0347"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2024:0371 vom 2024-01-24",
      "url" : "https://access.redhat.com/errata/RHSA-2024:0371"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2024:0376 vom 2024-01-24",
      "url" : "https://access.redhat.com/errata/RHSA-2024:0376"
    }, {
      "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" : "Red Hat Security Advisory RHSA-2024:0403 vom 2024-01-25",
      "url" : "https://access.redhat.com/errata/RHSA-2024:0403"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2024:0461 vom 2024-01-25",
      "url" : "https://access.redhat.com/errata/RHSA-2024:0461"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2024:0402 vom 2024-01-25",
      "url" : "https://access.redhat.com/errata/RHSA-2024:0402"
    }, {
      "category" : "external",
      "summary" : "Oracle Linux Security Advisory ELSA-2024-12094 vom 2024-01-27",
      "url" : "http://linux.oracle.com/errata/ELSA-2024-12094.html"
    }, {
      "category" : "external",
      "summary" : "CentOS Security Advisory CESA-2024:0346 vom 2024-01-26",
      "url" : "https://lists.centos.org/pipermail/centos-announce/2024-January/099211.html"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2024:0563 vom 2024-01-30",
      "url" : "https://access.redhat.com/errata/RHSA-2024:0563"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2024:0593 vom 2024-01-30",
      "url" : "https://access.redhat.com/errata/RHSA-2024:0593"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2024:0562 vom 2024-01-30",
      "url" : "https://access.redhat.com/errata/RHSA-2024:0562"
    }, {
      "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" : "Oracle Linux Security Advisory ELSA-2024-0346 vom 2024-02-26",
      "url" : "https://linux.oracle.com/errata/ELSA-2024-0346.html"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2024:0999 vom 2024-02-27",
      "url" : "https://access.redhat.com/errata/RHSA-2024:0999"
    }, {
      "category" : "external",
      "summary" : "Oracle Linux Security Advisory ELSA-2024-0461 vom 2024-03-07",
      "url" : "https://linux.oracle.com/errata/ELSA-2024-0461.html"
    }, {
      "category" : "external",
      "summary" : "IGEL Security Notice ISN-2024-06 vom 2024-03-12",
      "url" : "https://kb.igel.com/securitysafety/en/isn-2024-06-os-11-kernel-vulnerabilities-117259724.html"
    }, {
      "category" : "external",
      "summary" : "IBM Security Bulletin 7144861 vom 2024-03-20",
      "url" : "https://www.ibm.com/support/pages/node/7144861"
    }, {
      "category" : "external",
      "summary" : "IBM Security Bulletin 7145367 vom 2024-03-27",
      "url" : "https://www.ibm.com/support/pages/node/7145367"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2024:1181-1 vom 2024-04-09",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2024-April/018308.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2024:1183-1 vom 2024-04-10",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2024-April/018311.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2024:1252-1 vom 2024-04-12",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2024-April/018329.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2024:1249-1 vom 2024-04-11",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2024-April/018327.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2024:1236-1 vom 2024-04-11",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2024-April/018322.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2024:1246-1 vom 2024-04-11",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2024-April/018324.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2024:1251-1 vom 2024-04-11",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2024-April/018326.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2024:1257-1 vom 2024-04-12",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2024-April/018333.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2024:1299-1 vom 2024-04-15",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2024-April/018355.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2024:1288-1 vom 2024-04-15",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2024-April/018352.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2024:1312-1 vom 2024-04-16",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2024-April/018370.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:03613-1 vom 2025-10-16",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2025-October/022915.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:03615-1 vom 2025-10-16",
      "url" : "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/BVPLWRQN6MVKFQDJSEKN2JP6PMSGIO4Q/"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:03600-1 vom 2025-10-15",
      "url" : "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/VHWHH7ZSMFJ6PQZ3CBDGGCWHNBCWD26Z/"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:03626-1 vom 2025-10-17",
      "url" : "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/Z3DYHRRLY43MYRNEEU5SFR4ZRMSPITED/"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:03634-1 vom 2025-10-17",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2025-October/022925.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:03628-1 vom 2025-10-17",
      "url" : "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/O6BEPQBC4GULLYP5G3VVU4ZS37B7I6EV/"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:3716-1 vom 2025-10-22",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2025-October/022962.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:3761-1 vom 2025-10-23",
      "url" : "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/MLTPAKCOQABZPEY7O35CI42PHK5WNIUQ/"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:3751-1 vom 2025-10-23",
      "url" : "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/NMB6RXALFYMRMM4UK7R54RAQRCZJEBH4/"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:20851-1 vom 2025-10-24",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2025-October/023025.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:20861-1 vom 2025-10-24",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2025-October/023019.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:20870-1 vom 2025-10-27",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2025-October/023060.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:20898-1 vom 2025-10-30",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2025-October/023116.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:4057-1 vom 2025-11-11",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2025-November/023254.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:4132-1 vom 2025-11-18",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2025-November/023302.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:4141-1 vom 2025-11-19",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2025-November/023304.html"
    }, {
      "category" : "external",
      "summary" : "Dell Security Advisory DSA-2026-030 vom 2026-01-30",
      "url" : "https://www.dell.com/support/kbdoc/de-de/000421570/dsa-2026-030-security-update-for-dell-networker-vproxy-multiple-third-party-component-vulnerabilities"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2026:20332-1 vom 2026-02-13",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2026-February/024163.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2026:20316-1 vom 2026-02-13",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2026-February/024178.html"
    } ],
    "source_lang" : "en-US",
    "title" : "Linux Kernel: Schwachstelle ermöglicht Codeausführung",
    "tracking" : {
      "current_release_date" : "2026-02-15T23:00:00.000+00:00",
      "generator" : {
        "date" : "2026-02-16T13:25:37.580+00:00",
        "engine" : {
          "name" : "BSI-WID",
          "version" : "1.5.0"
        }
      },
      "id" : "WID-SEC-W-2023-2434",
      "initial_release_date" : "2023-09-24T22:00:00.000+00:00",
      "revision_history" : [ {
        "date" : "2023-09-24T22:00:00.000+00:00",
        "number" : "1",
        "summary" : "Initiale Fassung"
      }, {
        "date" : "2023-10-04T22:00:00.000+00:00",
        "number" : "2",
        "summary" : "Neue Updates von Ubuntu aufgenommen"
      }, {
        "date" : "2023-10-05T22:00:00.000+00:00",
        "number" : "3",
        "summary" : "Neue Updates von Amazon aufgenommen"
      }, {
        "date" : "2023-10-10T22:00:00.000+00:00",
        "number" : "4",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2023-10-11T22:00:00.000+00:00",
        "number" : "5",
        "summary" : "Neue Updates von Oracle Linux aufgenommen"
      }, {
        "date" : "2023-10-15T22:00:00.000+00:00",
        "number" : "6",
        "summary" : "Neue Updates von SUSE und Oracle Linux aufgenommen"
      }, {
        "date" : "2023-10-16T22:00:00.000+00:00",
        "number" : "7",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2023-10-17T22:00:00.000+00:00",
        "number" : "8",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2023-10-19T22:00:00.000+00:00",
        "number" : "9",
        "summary" : "Neue Updates von Ubuntu und Debian aufgenommen"
      }, {
        "date" : "2023-10-22T22:00:00.000+00:00",
        "number" : "10",
        "summary" : "Neue Updates von SUSE und Ubuntu aufgenommen"
      }, {
        "date" : "2023-10-23T22:00:00.000+00:00",
        "number" : "11",
        "summary" : "Neue Updates von Ubuntu aufgenommen"
      }, {
        "date" : "2023-10-24T22:00:00.000+00:00",
        "number" : "12",
        "summary" : "Neue Updates von Ubuntu aufgenommen"
      }, {
        "date" : "2023-10-26T22:00:00.000+00:00",
        "number" : "13",
        "summary" : "Neue Updates von Ubuntu aufgenommen"
      }, {
        "date" : "2023-10-30T23:00:00.000+00:00",
        "number" : "14",
        "summary" : "Neue Updates von Ubuntu aufgenommen"
      }, {
        "date" : "2023-10-31T23:00:00.000+00:00",
        "number" : "15",
        "summary" : "Neue Updates von Ubuntu aufgenommen"
      }, {
        "date" : "2023-11-06T23:00:00.000+00:00",
        "number" : "16",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2023-11-21T23:00:00.000+00:00",
        "number" : "17",
        "summary" : "Neue Updates von Red Hat aufgenommen"
      }, {
        "date" : "2023-11-22T23:00:00.000+00:00",
        "number" : "18",
        "summary" : "Neue Updates von Oracle Linux aufgenommen"
      }, {
        "date" : "2023-11-28T23:00:00.000+00:00",
        "number" : "19",
        "summary" : "Neue Updates von Red Hat und Ubuntu aufgenommen"
      }, {
        "date" : "2024-01-09T23:00:00.000+00:00",
        "number" : "20",
        "summary" : "Neue Updates von Red Hat aufgenommen"
      }, {
        "date" : "2024-01-10T23:00:00.000+00:00",
        "number" : "21",
        "summary" : "Neue Updates von Red Hat aufgenommen"
      }, {
        "date" : "2024-01-11T23:00:00.000+00:00",
        "number" : "22",
        "summary" : "Neue Updates von Oracle Linux und Debian aufgenommen"
      }, {
        "date" : "2024-01-22T23:00:00.000+00:00",
        "number" : "23",
        "summary" : "Neue Updates von Red Hat aufgenommen"
      }, {
        "date" : "2024-01-23T23:00:00.000+00:00",
        "number" : "24",
        "summary" : "Neue Updates von Red Hat aufgenommen"
      }, {
        "date" : "2024-01-25T23:00:00.000+00:00",
        "number" : "25",
        "summary" : "Neue Updates von Red Hat aufgenommen"
      }, {
        "date" : "2024-01-28T23:00:00.000+00:00",
        "number" : "26",
        "summary" : "Neue Updates von Oracle Linux und CentOS aufgenommen"
      }, {
        "date" : "2024-01-30T23:00:00.000+00:00",
        "number" : "27",
        "summary" : "Neue Updates von Red Hat aufgenommen"
      }, {
        "date" : "2024-02-12T23:00:00.000+00:00",
        "number" : "28",
        "summary" : "Neue Updates von Oracle Linux aufgenommen"
      }, {
        "date" : "2024-02-26T23:00:00.000+00:00",
        "number" : "29",
        "summary" : "Neue Updates von Oracle Linux und Red Hat aufgenommen"
      }, {
        "date" : "2024-03-07T23:00:00.000+00:00",
        "number" : "30",
        "summary" : "Neue Updates von Oracle Linux aufgenommen"
      }, {
        "date" : "2024-03-12T23:00:00.000+00:00",
        "number" : "31",
        "summary" : "Neue Updates von IGEL aufgenommen"
      }, {
        "date" : "2024-03-20T23:00:00.000+00:00",
        "number" : "32",
        "summary" : "Neue Updates von IBM aufgenommen"
      }, {
        "date" : "2024-03-27T23:00:00.000+00:00",
        "number" : "33",
        "summary" : "Neue Updates von IBM aufgenommen"
      }, {
        "date" : "2024-04-09T22:00:00.000+00:00",
        "number" : "34",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2024-04-11T22:00:00.000+00:00",
        "number" : "35",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2024-04-14T22:00:00.000+00:00",
        "number" : "36",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2024-04-15T22:00:00.000+00:00",
        "number" : "37",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2024-04-16T22:00:00.000+00:00",
        "number" : "38",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2025-10-15T22:00:00.000+00:00",
        "number" : "39",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2025-10-16T22:00:00.000+00:00",
        "number" : "40",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2025-10-19T22:00:00.000+00:00",
        "number" : "41",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2025-10-21T22:00:00.000+00:00",
        "number" : "42",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2025-10-23T22:00:00.000+00:00",
        "number" : "43",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2025-10-26T23:00:00.000+00:00",
        "number" : "44",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2025-10-27T23:00:00.000+00:00",
        "number" : "45",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2025-10-30T23:00:00.000+00:00",
        "number" : "46",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2025-11-11T23:00:00.000+00:00",
        "number" : "47",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2025-11-18T23:00:00.000+00:00",
        "number" : "48",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2025-11-19T23:00:00.000+00:00",
        "number" : "49",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2026-01-29T23:00:00.000+00:00",
        "number" : "50",
        "summary" : "Neue Updates von Dell aufgenommen"
      }, {
        "date" : "2026-02-15T23:00:00.000+00:00",
        "number" : "51",
        "summary" : "Neue Updates von SUSE aufgenommen"
      } ],
      "status" : "final",
      "version" : "51"
    }
  },
  "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 <19.14",
          "product" : {
            "name" : "Dell NetWorker vProxy <19.14",
            "product_id" : "T050451"
          }
        }, {
          "category" : "product_version",
          "name" : "vProxy 19.14",
          "product" : {
            "name" : "Dell NetWorker vProxy 19.14",
            "product_id" : "T050451-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:dell:networker:vproxy__19.14"
            }
          }
        } ],
        "category" : "product_name",
        "name" : "NetWorker"
      } ],
      "category" : "vendor",
      "name" : "Dell"
    }, {
      "branches" : [ {
        "branches" : [ {
          "category" : "product_version_range",
          "name" : "<7.5.0 UP8",
          "product" : {
            "name" : "IBM QRadar SIEM <7.5.0 UP8",
            "product_id" : "T033681"
          }
        }, {
          "category" : "product_version",
          "name" : "7.5.0 UP8",
          "product" : {
            "name" : "IBM QRadar SIEM 7.5.0 UP8",
            "product_id" : "T033681-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:ibm:qradar_siem:7.5.0_up8"
            }
          }
        } ],
        "category" : "product_name",
        "name" : "QRadar SIEM"
      }, {
        "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" : [ {
        "branches" : [ {
          "category" : "product_version_range",
          "name" : "<11.10.100",
          "product" : {
            "name" : "IGEL OS <11.10.100",
            "product_id" : "T033380"
          }
        }, {
          "category" : "product_version",
          "name" : "11.10.100",
          "product" : {
            "name" : "IGEL OS 11.10.100",
            "product_id" : "T033380-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/o:igel:os:11.10.100"
            }
          }
        } ],
        "category" : "product_name",
        "name" : "OS"
      } ],
      "category" : "vendor",
      "name" : "IGEL"
    }, {
      "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" : "<5.15.0",
          "product" : {
            "name" : "Open Source Linux Kernel <5.15.0",
            "product_id" : "T030048"
          }
        }, {
          "category" : "product_version",
          "name" : "5.15.0",
          "product" : {
            "name" : "Open Source Linux Kernel 5.15.0",
            "product_id" : "T030048-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/o:linux:linux_kernel:5.15.0"
            }
          }
        } ],
        "category" : "product_name",
        "name" : "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:-"
          }
        }
      } ],
      "category" : "vendor",
      "name" : "Oracle"
    }, {
      "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" : [ {
        "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-2023-42753",
    "product_status" : {
      "known_affected" : [ "T030048", "2951", "T002207", "67646", "T033380", "T000126", "T033681", "398363", "T015895", "1727", "T004914", "T050451" ]
    },
    "release_date" : "2023-09-24T22:00:00.000+00:00",
    "title" : "CVE-2023-42753"
  } ]
}