{
  "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 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 mehrere Schwachstellen im Linux Kernel ausnutzen, um einen nicht näher spezifizierten Angriff durchzuführen oder Informationen offenzulegen.",
      "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-2023-1250 - CSAF Version",
      "url" : "https://wid.cert-bund.de/.well-known/csaf/white/2023/wid-sec-w-2023-1250.json"
    }, {
      "category" : "self",
      "summary" : "WID-SEC-2023-1250 - Portal Version",
      "url" : "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2023-1250"
    }, {
      "category" : "external",
      "summary" : "Github Security Advisory GHSA-jh2m-9m55-5q8v vom 2023-05-18",
      "url" : "https://github.com/advisories/GHSA-jh2m-9m55-5q8v"
    }, {
      "category" : "external",
      "summary" : "Github Security Advisory GHSA-RG37-Q82V-WRQV vom 2023-05-18",
      "url" : "https://github.com/advisories/GHSA-rg37-q82v-wrqv"
    }, {
      "category" : "external",
      "summary" : "Zero Day Initiative ZDI-23-692 vom 2023-05-18",
      "url" : "https://www.zerodayinitiative.com/advisories/ZDI-23-692/"
    }, {
      "category" : "external",
      "summary" : "Oracle Linux Security Advisory ELSA-2023-2951 vom 2023-06-14",
      "url" : "https://oss.oracle.com/pipermail/el-errata/2023-June/014107.html"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-6175-1 vom 2023-06-16",
      "url" : "https://ubuntu.com/security/notices/USN-6175-1"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-6186-1 vom 2023-06-22",
      "url" : "https://ubuntu.com/security/notices/USN-6186-1"
    }, {
      "category" : "external",
      "summary" : "Oracle Linux Security Advisory ELSA-2023-2458 vom 2023-06-28",
      "url" : "https://oss.oracle.com/pipermail/el-errata/2023-June/014226.html"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-6247-1 vom 2023-07-26",
      "url" : "https://ubuntu.com/security/notices/USN-6247-1"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-6284-1 vom 2023-08-11",
      "url" : "https://ubuntu.com/security/notices/USN-6284-1"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-6301-1 vom 2023-08-17",
      "url" : "https://ubuntu.com/security/notices/USN-6301-1"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-6300-1 vom 2023-08-17",
      "url" : "https://ubuntu.com/security/notices/USN-6300-1"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-6311-1 vom 2023-08-29",
      "url" : "https://ubuntu.com/security/notices/USN-6311-1"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-6312-1 vom 2023-08-29",
      "url" : "https://ubuntu.com/security/notices/USN-6312-1"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-6331-1 vom 2023-09-01",
      "url" : "https://ubuntu.com/security/notices/USN-6331-1"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-6332-1 vom 2023-09-01",
      "url" : "https://ubuntu.com/security/notices/USN-6332-1"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-6337-1 vom 2023-09-04",
      "url" : "https://ubuntu.com/security/notices/USN-6337-1"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-6347-1 vom 2023-09-06",
      "url" : "https://ubuntu.com/security/notices/USN-6347-1"
    }, {
      "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" : "SUSE Security Update SUSE-SU-2023:4414-1 vom 2023-11-10",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2023-November/017017.html"
    }, {
      "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-2023-6583 vom 2024-01-18",
      "url" : "https://oss.oracle.com/pipermail/el-errata/2024-January/015150.html"
    }, {
      "category" : "external",
      "summary" : "RedHat Security Advisory",
      "url" : "https://access.redhat.com/errata/RHSA-2024:0432"
    }, {
      "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-2024:0431 vom 2024-01-25",
      "url" : "https://access.redhat.com/errata/RHSA-2024:0431"
    }, {
      "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" : "IBM Security Bulletin 7144861 vom 2024-03-20",
      "url" : "https://www.ibm.com/support/pages/node/7144861"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2024:1644-1 vom 2024-05-14",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2024-May/018528.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2024:1642-1 vom 2024-05-14",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2024-May/018530.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2024:1650-1 vom 2024-05-15",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2024-May/018533.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2024:1659-1 vom 2024-05-15",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2024-May/018538.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2024:2189-1 vom 2024-06-25",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2024-June/018811.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2024:1663-1 vom 2024-08-19",
      "url" : "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/MFQEXBT2XPZQJMUF7MN6ZVO5FXVY4NKK/"
    }, {
      "category" : "external",
      "summary" : "Dell Security Advisory DSA-2024-422 vom 2024-10-10",
      "url" : "https://www.dell.com/support/kbdoc/de-de/000234730/dsa-2024-422-security-update-for-dell-networker-vproxy-multiple-component-vulnerabilities"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:0231-1 vom 2025-01-24",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020192.html"
    } ],
    "source_lang" : "en-US",
    "title" : "Linux Kernel: Mehrere Schwachstellen",
    "tracking" : {
      "current_release_date" : "2025-01-26T23:00:00.000+00:00",
      "generator" : {
        "date" : "2025-01-27T09:56:12.416+00:00",
        "engine" : {
          "name" : "BSI-WID",
          "version" : "1.3.10"
        }
      },
      "id" : "WID-SEC-W-2023-1250",
      "initial_release_date" : "2023-05-18T22:00:00.000+00:00",
      "revision_history" : [ {
        "date" : "2023-05-18T22:00:00.000+00:00",
        "number" : "1",
        "summary" : "Initiale Fassung"
      }, {
        "date" : "2023-06-13T22:00:00.000+00:00",
        "number" : "2",
        "summary" : "Neue Updates von Oracle Linux aufgenommen"
      }, {
        "date" : "2023-06-18T22:00:00.000+00:00",
        "number" : "3",
        "summary" : "Neue Updates von Ubuntu aufgenommen"
      }, {
        "date" : "2023-06-22T22:00:00.000+00:00",
        "number" : "4",
        "summary" : "Neue Updates von Ubuntu aufgenommen"
      }, {
        "date" : "2023-06-28T22:00:00.000+00:00",
        "number" : "5",
        "summary" : "Neue Updates von Oracle Linux und Red Hat aufgenommen"
      }, {
        "date" : "2023-07-25T22:00:00.000+00:00",
        "number" : "6",
        "summary" : "Neue Updates von Ubuntu aufgenommen"
      }, {
        "date" : "2023-08-13T22:00:00.000+00:00",
        "number" : "7",
        "summary" : "Neue Updates von Ubuntu aufgenommen"
      }, {
        "date" : "2023-08-17T22:00:00.000+00:00",
        "number" : "8",
        "summary" : "Neue Updates von Ubuntu aufgenommen"
      }, {
        "date" : "2023-08-28T22:00:00.000+00:00",
        "number" : "9",
        "summary" : "Neue Updates von Ubuntu aufgenommen"
      }, {
        "date" : "2023-08-31T22:00:00.000+00:00",
        "number" : "10",
        "summary" : "Neue Updates von Ubuntu aufgenommen"
      }, {
        "date" : "2023-09-04T22:00:00.000+00:00",
        "number" : "11",
        "summary" : "Neue Updates von Ubuntu aufgenommen"
      }, {
        "date" : "2023-09-06T22:00:00.000+00:00",
        "number" : "12",
        "summary" : "Neue Updates von Ubuntu aufgenommen"
      }, {
        "date" : "2023-11-07T23:00:00.000+00:00",
        "number" : "13",
        "summary" : "Neue Updates von Red Hat aufgenommen"
      }, {
        "date" : "2023-11-12T23:00:00.000+00:00",
        "number" : "14",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2023-11-14T23:00:00.000+00:00",
        "number" : "15",
        "summary" : "Neue Updates von Red Hat aufgenommen"
      }, {
        "date" : "2024-01-18T23:00:00.000+00:00",
        "number" : "16",
        "summary" : "Neue Updates von Oracle Linux aufgenommen"
      }, {
        "date" : "2024-01-24T23:00:00.000+00:00",
        "number" : "17",
        "summary" : "Neue Updates von Red Hat aufgenommen"
      }, {
        "date" : "2024-01-25T23:00:00.000+00:00",
        "number" : "18",
        "summary" : "Neue Updates von Red Hat aufgenommen"
      }, {
        "date" : "2024-01-30T23:00:00.000+00:00",
        "number" : "19",
        "summary" : "Neue Updates von Red Hat aufgenommen"
      }, {
        "date" : "2024-03-20T23:00:00.000+00:00",
        "number" : "20",
        "summary" : "Neue Updates von IBM aufgenommen"
      }, {
        "date" : "2024-05-14T22:00:00.000+00:00",
        "number" : "21",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2024-05-15T22:00:00.000+00:00",
        "number" : "22",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2024-06-24T22:00:00.000+00:00",
        "number" : "23",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2024-08-19T22:00:00.000+00:00",
        "number" : "24",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2024-10-09T22:00:00.000+00:00",
        "number" : "25",
        "summary" : "Neue Updates von Dell aufgenommen"
      }, {
        "date" : "2025-01-26T23:00:00.000+00:00",
        "number" : "26",
        "summary" : "Neue Updates von SUSE aufgenommen"
      } ],
      "status" : "final",
      "version" : "26"
    }
  },
  "product_tree" : {
    "branches" : [ {
      "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" : [ {
        "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" : "product_version_range",
          "name" : "<6.2.9",
          "product" : {
            "name" : "Open Source Linux Kernel <6.2.9",
            "product_id" : "T027793"
          }
        }, {
          "category" : "product_version",
          "name" : "6.2.9",
          "product" : {
            "name" : "Open Source Linux Kernel 6.2.9",
            "product_id" : "T027793-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/o:linux:linux_kernel:6.2.9"
            }
          }
        } ],
        "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-2023-1195",
    "notes" : [ {
      "category" : "description",
      "text" : "Es existieren mehrere Schwachstellen im Linux Kernel. Diese werden durch use-after-free Fehler in \"drivers/net/ethernet/qualcomm/emac/emac.c\" und \"fs/cifs/connect.c\" verursacht. Ein Angreifer kann diese Schwachstellen ausnutzen, um nicht näher spezifizierte Auswirkungen zu verursachen."
    } ],
    "product_status" : {
      "known_affected" : [ "T002207", "67646", "T000126", "T015895", "T004914", "T027793" ]
    },
    "release_date" : "2023-05-18T22:00:00.000+00:00",
    "title" : "CVE-2023-1195"
  }, {
    "cve" : "CVE-2023-33203",
    "notes" : [ {
      "category" : "description",
      "text" : "Es existieren mehrere Schwachstellen im Linux Kernel. Diese werden durch use-after-free Fehler in \"drivers/net/ethernet/qualcomm/emac/emac.c\" und \"fs/cifs/connect.c\" verursacht. Ein Angreifer kann diese Schwachstellen ausnutzen, um nicht näher spezifizierte Auswirkungen zu verursachen."
    } ],
    "product_status" : {
      "known_affected" : [ "T002207", "67646", "T000126", "T015895", "T004914", "T027793" ]
    },
    "release_date" : "2023-05-18T22:00:00.000+00:00",
    "title" : "CVE-2023-33203"
  }, {
    "cve" : "CVE-2023-2860",
    "notes" : [ {
      "category" : "description",
      "text" : "Es existiert eine Schwachstelle im Linux Kernel. Diese ist auf einen Fehler bei der Verarbeitung von seg6 Attributen zurückzuführen. Ein lokaler Angreifer kann diese Schwachstelle ausnutzen, um Informationen offenzulegen. Diese Informationen können in weiteren Angriffen gegen andere Kernel-Schwachstellen zur Codeausführung verwendet werden."
    } ],
    "product_status" : {
      "known_affected" : [ "T002207", "67646", "T000126", "T015895", "T004914" ]
    },
    "release_date" : "2023-05-18T22:00:00.000+00:00",
    "title" : "CVE-2023-2860"
  } ]
}