{
  "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 eine Schwachstelle in Linux Kernel ausnutzen, um einen Denial of Service Angriff durchzuführen.",
      "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-2025-1597 - CSAF Version",
      "url" : "https://wid.cert-bund.de/.well-known/csaf/white/2015/wid-sec-w-2025-1597.json"
    }, {
      "category" : "self",
      "summary" : "WID-SEC-2025-1597 - Portal Version",
      "url" : "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2025-1597"
    }, {
      "category" : "external",
      "summary" : "Eintrag auf Openwall OSS-Security vom 2015-09-14",
      "url" : "http://www.openwall.com/lists/oss-security/2015/09/14/3"
    }, {
      "category" : "external",
      "summary" : "Debian Security Advisory DSA-3364 vom 2015-09-22",
      "url" : "http://www.debian.org/security/2015/dsa-3364"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2015:1727-1 vom 2015-10-13",
      "url" : "https://www.suse.com/support/update/announcement/2015/suse-su-20151727-1.html"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-2775-1 vom 2015-10-20",
      "url" : "http://www.ubuntu.com/usn/usn-2775-1/"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-2773-1 vom 2015-10-20",
      "url" : "http://www.ubuntu.com/usn/usn-2773-1/"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-2774-1 vom 2015-10-20",
      "url" : "http://www.ubuntu.com/usn/usn-2774-1/"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-2776-1 vom 2015-10-20",
      "url" : "http://www.ubuntu.com/usn/usn-2776-1/"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-2777-1 vom 2015-10-20",
      "url" : "http://www.ubuntu.com/usn/usn-2777-1/"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-2779-1 vom 2015-10-20",
      "url" : "http://www.ubuntu.com/usn/usn-2779-1/"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-2778-1 vom 2015-10-20",
      "url" : "http://www.ubuntu.com/usn/usn-2778-1/"
    }, {
      "category" : "external",
      "summary" : "Debian Security Advisory DSA-3396 vom 2015-11-11",
      "url" : "http://www.debian.org/security/2015/dsa-3396"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2015:2108-1 vom 2015-11-26",
      "url" : "https://www.suse.com/support/update/announcement/2015/suse-su-20152108-1.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2015:2339-1 vom 2015-12-22",
      "url" : "https://www.suse.com/support/update/announcement/2015/suse-su-20152339-1.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2015:2350-1 vom 2015-12-23",
      "url" : "http://lists.opensuse.org/opensuse-security-announce/2015-12/msg00031.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2016:0337-1 vom 2016-02-04",
      "url" : "https://www.suse.com/support/update/announcement/2016/suse-su-20160337-1.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2016:0335-1 vom 2016-02-04",
      "url" : "https://www.suse.com/support/update/announcement/2016/suse-su-20160335-1.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2016:0354-1 vom 2016-02-05",
      "url" : "http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00013.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2016:0384-1 vom 2016-02-08",
      "url" : "https://www.suse.com/support/update/announcement/2016/suse-su-20160384-1.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2016:0387-1 vom 2016-02-08",
      "url" : "https://www.suse.com/support/update/announcement/2016/suse-su-20160387-1.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2016:0386-1 vom 2016-02-08",
      "url" : "https://www.suse.com/support/update/announcement/2016/suse-su-20160386-1.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2016:0380-1 vom 2016-02-08",
      "url" : "https://www.suse.com/support/update/announcement/2016/suse-su-20160380-1.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2016:0381-1 vom 2016-02-08",
      "url" : "https://www.suse.com/support/update/announcement/2016/suse-su-20160381-1.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2016:0383-1 vom 2016-02-08",
      "url" : "https://www.suse.com/support/update/announcement/2016/suse-su-20160383-1.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2016:0434-1 vom 2016-02-12",
      "url" : "https://www.suse.com/support/update/announcement/2016/suse-su-20160434-1.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2016:2074 vom 2016-08-15",
      "url" : "https://lists.opensuse.org/opensuse-security-announce/2016-08/msg00038.html"
    }, {
      "category" : "external",
      "summary" : "Oracle Linux Security Advisory ELSA-2017-3567 vom 2017-05-16",
      "url" : "http://linux.oracle.com/errata/ELSA-2017-3567.html"
    }, {
      "category" : "external",
      "summary" : "Oracle Linux Security Advisory ELSA-2025-20480 vom 2025-07-18",
      "url" : "https://linux.oracle.com/errata/ELSA-2025-20480.html"
    } ],
    "source_lang" : "en-US",
    "title" : "Linux Kernel: Schwachstelle ermöglicht Denial of Service",
    "tracking" : {
      "current_release_date" : "2025-07-20T22:00:00.000+00:00",
      "generator" : {
        "date" : "2025-07-21T08:21:55.426+00:00",
        "engine" : {
          "name" : "BSI-WID",
          "version" : "1.4.0"
        }
      },
      "id" : "WID-SEC-W-2025-1597",
      "initial_release_date" : "2015-09-14T22:00:00.000+00:00",
      "revision_history" : [ {
        "date" : "2015-09-14T22:00:00.000+00:00",
        "number" : "1",
        "summary" : "Initial Release"
      }, {
        "date" : "2015-09-14T22:00:00.000+00:00",
        "number" : "2",
        "summary" : "Version nicht vorhanden"
      }, {
        "date" : "2015-09-21T22:00:00.000+00:00",
        "number" : "3",
        "summary" : "New remediations available"
      }, {
        "date" : "2015-09-21T22:00:00.000+00:00",
        "number" : "4",
        "summary" : "Version nicht vorhanden"
      }, {
        "date" : "2015-10-13T22:00:00.000+00:00",
        "number" : "5",
        "summary" : "New remediations available"
      }, {
        "date" : "2015-10-19T22:00:00.000+00:00",
        "number" : "6",
        "summary" : "New remediations available"
      }, {
        "date" : "2015-10-19T22:00:00.000+00:00",
        "number" : "7",
        "summary" : "Version nicht vorhanden"
      }, {
        "date" : "2015-10-20T22:00:00.000+00:00",
        "number" : "8",
        "summary" : "New remediations available"
      }, {
        "date" : "2015-10-20T22:00:00.000+00:00",
        "number" : "9",
        "summary" : "Version nicht vorhanden"
      }, {
        "date" : "2015-11-10T23:00:00.000+00:00",
        "number" : "10",
        "summary" : "New remediations available"
      }, {
        "date" : "2015-11-26T23:00:00.000+00:00",
        "number" : "11",
        "summary" : "New remediations available"
      }, {
        "date" : "2015-12-22T23:00:00.000+00:00",
        "number" : "12",
        "summary" : "New remediations available"
      }, {
        "date" : "2015-12-22T23:00:00.000+00:00",
        "number" : "13",
        "summary" : "Version nicht vorhanden"
      }, {
        "date" : "2015-12-23T23:00:00.000+00:00",
        "number" : "14",
        "summary" : "New remediations available"
      }, {
        "date" : "2016-02-04T23:00:00.000+00:00",
        "number" : "15",
        "summary" : "New remediations available"
      }, {
        "date" : "2016-02-07T23:00:00.000+00:00",
        "number" : "16",
        "summary" : "New remediations available"
      }, {
        "date" : "2016-02-08T23:00:00.000+00:00",
        "number" : "17",
        "summary" : "New remediations available"
      }, {
        "date" : "2016-02-14T23:00:00.000+00:00",
        "number" : "18",
        "summary" : "New remediations available"
      }, {
        "date" : "2016-08-16T22:00:00.000+00:00",
        "number" : "19",
        "summary" : "New remediations available"
      }, {
        "date" : "2016-09-04T22:00:00.000+00:00",
        "number" : "20",
        "summary" : "New remediations available"
      }, {
        "date" : "2016-09-04T22:00:00.000+00:00",
        "number" : "21",
        "summary" : "Version nicht vorhanden"
      }, {
        "date" : "2017-05-16T22:00:00.000+00:00",
        "number" : "22",
        "summary" : "New remediations available"
      }, {
        "date" : "2025-07-20T22:00:00.000+00:00",
        "number" : "23",
        "summary" : "Neue Updates von Oracle Linux aufgenommen"
      } ],
      "status" : "final",
      "version" : "23"
    }
  },
  "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" : [ {
        "category" : "product_name",
        "name" : "Open Source Linux Kernel",
        "product" : {
          "name" : "Open Source Linux Kernel",
          "product_id" : "6368",
          "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:-"
          }
        }
      } ],
      "category" : "vendor",
      "name" : "Oracle"
    }, {
      "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" : [ {
        "branches" : [ {
          "category" : "product_version",
          "name" : "12.04 LTS",
          "product" : {
            "name" : "Ubuntu Linux 12.04 LTS",
            "product_id" : "170497",
            "product_identification_helper" : {
              "cpe" : "cpe:/o:canonical:ubuntu_linux:12.04:-:lts"
            }
          }
        }, {
          "category" : "product_version",
          "name" : "15.04",
          "product" : {
            "name" : "Ubuntu Linux 15.04",
            "product_id" : "310566",
            "product_identification_helper" : {
              "cpe" : "cpe:/o:canonical:ubuntu_linux:15.04"
            }
          }
        }, {
          "category" : "product_version",
          "name" : "14.04 LTS",
          "product" : {
            "name" : "Ubuntu Linux 14.04 LTS",
            "product_id" : "T003005",
            "product_identification_helper" : {
              "cpe" : "cpe:/o:canonical:ubuntu_linux:14.04:-:lts"
            }
          }
        } ],
        "category" : "product_name",
        "name" : "Linux"
      } ],
      "category" : "vendor",
      "name" : "Ubuntu"
    } ]
  },
  "vulnerabilities" : [ {
    "cve" : "CVE-2015-6937",
    "product_status" : {
      "known_affected" : [ "170497", "310566", "2951", "T002207", "6368", "T003005", "T004914" ]
    },
    "release_date" : "2015-09-14T22:00:00.000+00:00",
    "title" : "CVE-2015-6937"
  } ]
}