{
  "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 entfernter, anonymer Angreifer kann eine Schwachstelle in Linux Kernel ausnutzen, um einen Denial of Service Zustand herbeizuführen.",
      "title" : "Angriff"
    }, {
      "category" : "general",
      "text" : "- Linux\n- UNIX",
      "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-2025-0188 - CSAF Version",
      "url" : "https://wid.cert-bund.de/.well-known/csaf/white/2025/wid-sec-w-2025-0188.json"
    }, {
      "category" : "self",
      "summary" : "WID-SEC-2025-0188 - Portal Version",
      "url" : "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2025-0188"
    }, {
      "category" : "external",
      "summary" : "Linux Kernel CVE Announcement CVE-2024-57947 vom 2025-01-23",
      "url" : "https://lore.kernel.org/linux-cve-announce/2025012322-CVE-2024-57947-480e@gregkh/"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:1178-1 vom 2025-04-08",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2025-April/020674.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:1177-1 vom 2025-04-08",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2025-April/020670.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:1180-1 vom 2025-04-09",
      "url" : "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/DGJ23MSZWYIA7MJ47RNVV6T27Z324VKA/"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:20260-1 vom 2025-06-04",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021058.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:20270-1 vom 2025-06-04",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021056.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:20192-1 vom 2025-06-04",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021150.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:20190-1 vom 2025-06-04",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021154.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:01919-1 vom 2025-06-12",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021477.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:01951-1 vom 2025-06-13",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021509.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:01967-1 vom 2025-06-16",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021533.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:02322-1 vom 2025-07-15",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2025-July/021810.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:02537-1 vom 2025-07-28",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2025-July/021978.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:02588-1 vom 2025-08-01",
      "url" : "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/VQYPF6FAXKWBHQ4POBUPZVPW4L73XJR5/"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:02853-1 vom 2025-08-18",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2025-August/022200.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:02850-1 vom 2025-08-18",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2025-August/022203.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:02851-1 vom 2025-08-18",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2025-August/022202.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:02852-1 vom 2025-08-18",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2025-August/022201.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:02848-1 vom 2025-08-18",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2025-August/022193.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:02849-1 vom 2025-08-18",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2025-August/022204.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:02923-1 vom 2025-08-20",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2025-August/022237.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:02969-1 vom 2025-08-25",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2025-August/022259.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:02996-1 vom 2025-08-27",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2025-August/022291.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:02997-1 vom 2025-08-27",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2025-August/022283.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:20577-1 vom 2025-08-28",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2025-August/022304.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:20586-1 vom 2025-08-28",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2025-August/022295.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:03011-1 vom 2025-08-28",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2025-August/022327.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:20601-1 vom 2025-08-29",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2025-August/022363.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:03023-1 vom 2025-08-29",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2025-August/022329.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:20602-1 vom 2025-08-29",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2025-August/022362.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:03344-1 vom 2025-09-24",
      "url" : "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/GKXOSPRZJUZDU6VCQLCJK56ZS5CAS3IE/"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:2588-1 vom 2025-11-04",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2025-November/023146.html"
    }, {
      "category" : "external",
      "summary" : "Debian Security Advisory DLA-4404 vom 2025-12-12",
      "url" : "https://lists.debian.org/debian-lts-announce/2025/12/msg00015.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2026:0149-1 vom 2026-01-19",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2026-January/023793.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-2026:20330-1 vom 2026-02-13",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2026-February/024165.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2026:20309-1 vom 2026-02-13",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2026-February/024184.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2026:20325-1 vom 2026-02-13",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2026-February/024170.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2026:20294-1 vom 2026-02-13",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2026-February/024193.html"
    } ],
    "source_lang" : "en-US",
    "title" : "Linux Kernel: Schwachstelle ermöglicht Denial of Service",
    "tracking" : {
      "current_release_date" : "2026-02-16T23:00:00.000+00:00",
      "generator" : {
        "date" : "2026-02-17T09:52:01.476+00:00",
        "engine" : {
          "name" : "BSI-WID",
          "version" : "1.5.0"
        }
      },
      "id" : "WID-SEC-W-2025-0188",
      "initial_release_date" : "2025-01-23T23:00:00.000+00:00",
      "revision_history" : [ {
        "date" : "2025-01-23T23:00:00.000+00:00",
        "number" : "1",
        "summary" : "Initiale Fassung"
      }, {
        "date" : "2025-04-08T22:00:00.000+00:00",
        "number" : "2",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2025-06-03T22:00:00.000+00:00",
        "number" : "3",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2025-06-11T22:00:00.000+00:00",
        "number" : "4",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2025-06-15T22:00:00.000+00:00",
        "number" : "5",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2025-06-16T22:00:00.000+00:00",
        "number" : "6",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2025-07-15T22:00:00.000+00:00",
        "number" : "7",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2025-07-28T22:00:00.000+00:00",
        "number" : "8",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2025-08-03T22:00:00.000+00:00",
        "number" : "9",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2025-08-18T22:00:00.000+00:00",
        "number" : "10",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2025-08-19T22:00:00.000+00:00",
        "number" : "11",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2025-08-24T22:00:00.000+00:00",
        "number" : "12",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2025-08-27T22:00:00.000+00:00",
        "number" : "13",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2025-08-28T22:00:00.000+00:00",
        "number" : "14",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2025-08-31T22:00:00.000+00:00",
        "number" : "15",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2025-09-24T22:00:00.000+00:00",
        "number" : "16",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2025-11-04T23:00:00.000+00:00",
        "number" : "17",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2025-12-14T23:00:00.000+00:00",
        "number" : "18",
        "summary" : "Neue Updates von Debian aufgenommen"
      }, {
        "date" : "2026-01-19T23:00:00.000+00:00",
        "number" : "19",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2026-01-29T23:00:00.000+00:00",
        "number" : "20",
        "summary" : "Neue Updates von Dell aufgenommen"
      }, {
        "date" : "2026-02-15T23:00:00.000+00:00",
        "number" : "21",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2026-02-16T23:00:00.000+00:00",
        "number" : "22",
        "summary" : "Neue Updates von SUSE aufgenommen"
      } ],
      "status" : "final",
      "version" : "22"
    }
  },
  "product_tree" : {
    "branches" : [ {
      "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" : "<6.10.3",
          "product" : {
            "name" : "Open Source Linux Kernel <6.10.3",
            "product_id" : "1631841"
          }
        }, {
          "category" : "product_version",
          "name" : "6.10.3",
          "product" : {
            "name" : "Open Source Linux Kernel 6.10.3",
            "product_id" : "1631841-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/o:linux:linux_kernel:6.10.3"
            }
          }
        }, {
          "category" : "product_version_range",
          "name" : "<6.6.44",
          "product" : {
            "name" : "Open Source Linux Kernel <6.6.44",
            "product_id" : "1631846"
          }
        }, {
          "category" : "product_version",
          "name" : "6.6.44",
          "product" : {
            "name" : "Open Source Linux Kernel 6.6.44",
            "product_id" : "1631846-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/o:linux:linux_kernel:6.6.44"
            }
          }
        }, {
          "category" : "product_version_range",
          "name" : "<6.1.103",
          "product" : {
            "name" : "Open Source Linux Kernel <6.1.103",
            "product_id" : "1631849"
          }
        }, {
          "category" : "product_version",
          "name" : "6.1.103",
          "product" : {
            "name" : "Open Source Linux Kernel 6.1.103",
            "product_id" : "1631849-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/o:linux:linux_kernel:6.1.103"
            }
          }
        }, {
          "category" : "product_version_range",
          "name" : "<5.15.165",
          "product" : {
            "name" : "Open Source Linux Kernel <5.15.165",
            "product_id" : "1638118"
          }
        }, {
          "category" : "product_version",
          "name" : "5.15.165",
          "product" : {
            "name" : "Open Source Linux Kernel 5.15.165",
            "product_id" : "1638118-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/o:linux:linux_kernel:5.15.165"
            }
          }
        }, {
          "category" : "product_version_range",
          "name" : "<6.11",
          "product" : {
            "name" : "Open Source Linux Kernel <6.11",
            "product_id" : "T037211"
          }
        }, {
          "category" : "product_version",
          "name" : "6.11",
          "product" : {
            "name" : "Open Source Linux Kernel 6.11",
            "product_id" : "T037211-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/o:linux:linux_kernel:6.11-rc4"
            }
          }
        } ],
        "category" : "product_name",
        "name" : "Linux Kernel"
      } ],
      "category" : "vendor",
      "name" : "Open Source"
    }, {
      "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"
    } ]
  },
  "vulnerabilities" : [ {
    "cve" : "CVE-2024-57947",
    "product_status" : {
      "known_affected" : [ "1638118", "2951", "T002207", "1631849", "1631846", "T050451", "1631841", "T037211" ]
    },
    "release_date" : "2025-01-23T23:00:00.000+00:00",
    "title" : "CVE-2024-57947"
  } ]
}