{
  "document" : {
    "aggregate_severity" : {
      "text" : "niedrig"
    },
    "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 in Linux Kernel ausnutzen, um Daten zu manipulieren und um einen Denial-of-Service-Zustand zu verursachen.",
      "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-2025-0265 - CSAF Version",
      "url" : "https://wid.cert-bund.de/.well-known/csaf/white/2025/wid-sec-w-2025-0265.json"
    }, {
      "category" : "self",
      "summary" : "WID-SEC-2025-0265 - Portal Version",
      "url" : "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2025-0265"
    }, {
      "category" : "external",
      "summary" : "Kernel CVE Announce Mailingliste",
      "url" : "https://lore.kernel.org/linux-cve-announce/"
    }, {
      "category" : "external",
      "summary" : "Linux Kernel CVE Announcement CVE-2023-52924",
      "url" : "https://lore.kernel.org/linux-cve-announce/2025020500-CVE-2023-52924-03d7@gregkh/"
    }, {
      "category" : "external",
      "summary" : "Linux Kernel CVE Announcement CVE-2023-52925",
      "url" : "https://lore.kernel.org/linux-cve-announce/2025020502-CVE-2023-52925-0b0e@gregkh/"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:0784-1 vom 2025-03-05",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2025-March/020484.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:0834-1 vom 2025-03-11",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2025-March/020497.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:0847-1 vom 2025-03-12",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2025-March/020505.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:0856-1 vom 2025-03-13",
      "url" : "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/OSPHACQPT5GWCIN3WJL55RCYA4OHTBLI/"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:0856-1 vom 2025-03-13",
      "url" : "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/OSPHACQPT5GWCIN3WJL55RCYA4OHTBLI/"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:0855-1 vom 2025-03-13",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2025-March/020509.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:0855-1 vom 2025-03-13",
      "url" : "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/OVTPVRIMWEEQPMDTJ24J7EW5NO7I4MQK/"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:0856-1 vom 2025-03-13",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2025-March/020508.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:0855-1 vom 2025-03-13",
      "url" : "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/OVTPVRIMWEEQPMDTJ24J7EW5NO7I4MQK/"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:0867-1 vom 2025-03-14",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2025-March/020514.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:0955-1 vom 2025-03-19",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2025-March/020563.html"
    }, {
      "category" : "external",
      "summary" : "Dell Security Advisory DSA-2025-213 vom 2025-05-30",
      "url" : "https://www.dell.com/support/kbdoc/de-de/000326299/dsa-2025-213-security-update-for-dell-avamar-dell-networker-virtual-edition-nve-and-dell-powerprotect-dp-series-appliance-dell-integrated-data-protection-appliance-idpa-multiple-third-party-vulnerabilities"
    }, {
      "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-2025:02264-1 vom 2025-07-10",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2025-July/021785.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-2025:02321-1 vom 2025-07-15",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2025-July/021811.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" : "Dell Security Update vom 2025-10-02",
      "url" : "https://www.dell.com/support/kbdoc/000376224"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:2264-1 vom 2025-11-11",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2025-November/023257.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" : "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: Mehrere Schwachstellen",
    "tracking" : {
      "current_release_date" : "2026-02-16T23:00:00.000+00:00",
      "generator" : {
        "date" : "2026-02-17T09:52:03.947+00:00",
        "engine" : {
          "name" : "BSI-WID",
          "version" : "1.5.0"
        }
      },
      "id" : "WID-SEC-W-2025-0265",
      "initial_release_date" : "2025-02-04T23:00:00.000+00:00",
      "revision_history" : [ {
        "date" : "2025-02-04T23:00:00.000+00:00",
        "number" : "1",
        "summary" : "Initiale Fassung"
      }, {
        "date" : "2025-03-05T23:00:00.000+00:00",
        "number" : "2",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2025-03-11T23:00:00.000+00:00",
        "number" : "3",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2025-03-12T23:00:00.000+00:00",
        "number" : "4",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2025-03-13T23:00:00.000+00:00",
        "number" : "5",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2025-03-16T23:00:00.000+00:00",
        "number" : "6",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2025-03-19T23:00:00.000+00:00",
        "number" : "7",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2025-05-29T22:00:00.000+00:00",
        "number" : "8",
        "summary" : "Neue Updates von Dell aufgenommen"
      }, {
        "date" : "2025-06-03T22:00:00.000+00:00",
        "number" : "9",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2025-07-10T22:00:00.000+00:00",
        "number" : "10",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2025-07-15T22:00:00.000+00:00",
        "number" : "11",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2025-07-28T22:00:00.000+00:00",
        "number" : "12",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2025-10-01T22:00:00.000+00:00",
        "number" : "13",
        "summary" : "Neue Updates von Dell aufgenommen"
      }, {
        "date" : "2025-11-11T23:00:00.000+00:00",
        "number" : "14",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2026-01-19T23:00:00.000+00:00",
        "number" : "15",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2026-02-15T23:00:00.000+00:00",
        "number" : "16",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2026-02-16T23:00:00.000+00:00",
        "number" : "17",
        "summary" : "Neue Updates von SUSE aufgenommen"
      } ],
      "status" : "final",
      "version" : "17"
    }
  },
  "product_tree" : {
    "branches" : [ {
      "branches" : [ {
        "category" : "product_name",
        "name" : "Dell Avamar",
        "product" : {
          "name" : "Dell Avamar",
          "product_id" : "T039664",
          "product_identification_helper" : {
            "cpe" : "cpe:/a:dell:avamar:-"
          }
        }
      }, {
        "category" : "product_name",
        "name" : "Dell NetWorker",
        "product" : {
          "name" : "Dell NetWorker",
          "product_id" : "T034583",
          "product_identification_helper" : {
            "cpe" : "cpe:/a:dell:networker:virtual"
          }
        }
      }, {
        "branches" : [ {
          "category" : "product_version_range",
          "name" : "<8.4.0.0",
          "product" : {
            "name" : "Dell PowerProtect Data Domain <8.4.0.0",
            "product_id" : "T045879"
          }
        }, {
          "category" : "product_version",
          "name" : "8.4.0.0",
          "product" : {
            "name" : "Dell PowerProtect Data Domain 8.4.0.0",
            "product_id" : "T045879-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:dell:powerprotect_data_domain:8.4.0.0"
            }
          }
        }, {
          "category" : "product_version_range",
          "name" : "<7.10.1.70",
          "product" : {
            "name" : "Dell PowerProtect Data Domain <7.10.1.70",
            "product_id" : "T045881"
          }
        }, {
          "category" : "product_version",
          "name" : "7.10.1.70",
          "product" : {
            "name" : "Dell PowerProtect Data Domain 7.10.1.70",
            "product_id" : "T045881-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:dell:powerprotect_data_domain:7.10.1.70"
            }
          }
        }, {
          "category" : "product_version_range",
          "name" : "<7.13.1.40",
          "product" : {
            "name" : "Dell PowerProtect Data Domain <7.13.1.40",
            "product_id" : "T047343"
          }
        }, {
          "category" : "product_version",
          "name" : "7.13.1.40",
          "product" : {
            "name" : "Dell PowerProtect Data Domain 7.13.1.40",
            "product_id" : "T047343-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:dell:powerprotect_data_domain:7.13.1.40"
            }
          }
        }, {
          "category" : "product_version_range",
          "name" : "<8.3.1.10",
          "product" : {
            "name" : "Dell PowerProtect Data Domain <8.3.1.10",
            "product_id" : "T047344"
          }
        }, {
          "category" : "product_version",
          "name" : "8.3.1.10",
          "product" : {
            "name" : "Dell PowerProtect Data Domain 8.3.1.10",
            "product_id" : "T047344-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:dell:powerprotect_data_domain:8.3.1.10"
            }
          }
        } ],
        "category" : "product_name",
        "name" : "PowerProtect Data Domain"
      } ],
      "category" : "vendor",
      "name" : "Dell"
    }, {
      "branches" : [ {
        "category" : "product_name",
        "name" : "Open Source Linux Kernel",
        "product" : {
          "name" : "Open Source Linux Kernel",
          "product_id" : "T046484",
          "product_identification_helper" : {
            "cpe" : "cpe:/o:linux: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-2023-52925",
    "product_status" : {
      "known_affected" : [ "T002207", "T045879", "T034583", "T046484", "T047343", "T045881", "T047344", "T039664" ]
    },
    "release_date" : "2025-02-04T23:00:00.000+00:00",
    "title" : "CVE-2023-52925"
  }, {
    "cve" : "CVE-2023-52924",
    "product_status" : {
      "known_affected" : [ "T002207", "T045879", "T034583", "T046484", "T047343", "T045881", "T047344", "T039664" ]
    },
    "release_date" : "2025-02-04T23:00:00.000+00:00",
    "title" : "CVE-2023-52924"
  } ]
}