{
  "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" : "BIND (Berkeley Internet Name Domain) ist ein Open-Source-Softwarepaket, das einen Domain-Name-System-Server implementiert.",
      "title" : "Produktbeschreibung"
    }, {
      "category" : "summary",
      "text" : "Ein entfernter, anonymer Angreifer kann eine Schwachstelle in Internet Systems Consortium BIND ausnutzen, um einen Denial of Service Angriff durchzuführen.",
      "title" : "Angriff"
    }, {
      "category" : "general",
      "text" : "- Linux\n- Sonstiges\n- UNIX\n- Windows",
      "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-2026-0188 - CSAF Version",
      "url" : "https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-0188.json"
    }, {
      "category" : "self",
      "summary" : "WID-SEC-2026-0188 - Portal Version",
      "url" : "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-0188"
    }, {
      "category" : "external",
      "summary" : "ISC BIND Security Advisory CVE-2025-13878 vom 2026-01-21",
      "url" : "https://kb.isc.org/docs/cve-2025-13878"
    }, {
      "category" : "external",
      "summary" : "BIND 9.18.44 Release vom 2026-01-21",
      "url" : "https://downloads.isc.org/isc/bind9/9.18.44/"
    }, {
      "category" : "external",
      "summary" : "BIND 9.20.18 Release vom 2026-01-21",
      "url" : "https://downloads.isc.org/isc/bind9/9.20.18/"
    }, {
      "category" : "external",
      "summary" : "BIND 9.21.17 Release vom 2026-01-21",
      "url" : "https://downloads.isc.org/isc/bind9/9.21.17/"
    }, {
      "category" : "external",
      "summary" : "Fedora Security Advisory FEDORA-2026-D8979B7A9C vom 2026-01-22",
      "url" : "https://bodhi.fedoraproject.org/updates/FEDORA-2026-d8979b7a9c"
    }, {
      "category" : "external",
      "summary" : "Fedora Security Advisory FEDORA-2026-B31C8D8E83 vom 2026-01-22",
      "url" : "https://bodhi.fedoraproject.org/updates/FEDORA-2026-b31c8d8e83"
    }, {
      "category" : "external",
      "summary" : "Fedora Security Advisory FEDORA-2026-925E7CCE85 vom 2026-01-22",
      "url" : "https://bodhi.fedoraproject.org/updates/FEDORA-2026-925e7cce85"
    }, {
      "category" : "external",
      "summary" : "Debian Security Advisory DSA-6107 vom 2026-01-22",
      "url" : "https://lists.debian.org/debian-security-announce/2026/msg00015.html"
    }, {
      "category" : "external",
      "summary" : "Fedora Security Advisory FEDORA-2026-567FF6C687 vom 2026-01-22",
      "url" : "https://bodhi.fedoraproject.org/updates/FEDORA-2026-567ff6c687"
    }, {
      "category" : "external",
      "summary" : "Fedora Security Advisory FEDORA-2026-34C921D252 vom 2026-01-22",
      "url" : "https://bodhi.fedoraproject.org/updates/FEDORA-2026-34c921d252"
    }, {
      "category" : "external",
      "summary" : "openSUSE Security Update OPENSUSE-SU-2026:10080-1 vom 2026-01-23",
      "url" : "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/7ROBXH6XB6MB2J4NX6PQ42RXZZDQWFOG/"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2026:20135-1 vom 2026-01-28",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2026-January/023955.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2026:0348-1 vom 2026-01-30",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2026-January/023995.html"
    }, {
      "category" : "external",
      "summary" : "Meinberg Security Advisory MBGSA-2026.02 vom 2026-02-10",
      "url" : "http://news.meinberg.de/664/"
    } ],
    "source_lang" : "en-US",
    "title" : "Internet Systems Consortium BIND: Schwachstelle ermöglicht Denial of Service",
    "tracking" : {
      "current_release_date" : "2026-02-10T23:00:00.000+00:00",
      "generator" : {
        "date" : "2026-02-11T11:58:04.417+00:00",
        "engine" : {
          "name" : "BSI-WID",
          "version" : "1.5.0"
        }
      },
      "id" : "WID-SEC-W-2026-0188",
      "initial_release_date" : "2026-01-21T23:00:00.000+00:00",
      "revision_history" : [ {
        "date" : "2026-01-21T23:00:00.000+00:00",
        "number" : "1",
        "summary" : "Initiale Fassung"
      }, {
        "date" : "2026-01-22T23:00:00.000+00:00",
        "number" : "2",
        "summary" : "Neue Updates von Fedora und Debian aufgenommen"
      }, {
        "date" : "2026-01-25T23:00:00.000+00:00",
        "number" : "3",
        "summary" : "Neue Updates von openSUSE aufgenommen"
      }, {
        "date" : "2026-01-28T23:00:00.000+00:00",
        "number" : "4",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2026-02-01T23:00:00.000+00:00",
        "number" : "5",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2026-02-10T23:00:00.000+00:00",
        "number" : "6",
        "summary" : "Neue Updates von Meinberg aufgenommen"
      } ],
      "status" : "final",
      "version" : "6"
    }
  },
  "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" : "Fedora Linux",
        "product" : {
          "name" : "Fedora Linux",
          "product_id" : "74185",
          "product_identification_helper" : {
            "cpe" : "cpe:/o:fedoraproject:fedora:-"
          }
        }
      } ],
      "category" : "vendor",
      "name" : "Fedora"
    }, {
      "branches" : [ {
        "branches" : [ {
          "category" : "product_version_range",
          "name" : "<9.18.44",
          "product" : {
            "name" : "Internet Systems Consortium BIND <9.18.44",
            "product_id" : "T050250"
          }
        }, {
          "category" : "product_version",
          "name" : "9.18.44",
          "product" : {
            "name" : "Internet Systems Consortium BIND 9.18.44",
            "product_id" : "T050250-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:isc:bind:9.18.44"
            }
          }
        }, {
          "category" : "product_version_range",
          "name" : "<9.20.18",
          "product" : {
            "name" : "Internet Systems Consortium BIND <9.20.18",
            "product_id" : "T050251"
          }
        }, {
          "category" : "product_version",
          "name" : "9.20.18",
          "product" : {
            "name" : "Internet Systems Consortium BIND 9.20.18",
            "product_id" : "T050251-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:isc:bind:9.20.18"
            }
          }
        }, {
          "category" : "product_version_range",
          "name" : "<9.21.17",
          "product" : {
            "name" : "Internet Systems Consortium BIND <9.21.17",
            "product_id" : "T050252"
          }
        }, {
          "category" : "product_version",
          "name" : "9.21.17",
          "product" : {
            "name" : "Internet Systems Consortium BIND 9.21.17",
            "product_id" : "T050252-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:isc:bind:9.21.17"
            }
          }
        } ],
        "category" : "product_name",
        "name" : "BIND"
      } ],
      "category" : "vendor",
      "name" : "Internet Systems Consortium"
    }, {
      "branches" : [ {
        "branches" : [ {
          "category" : "product_version_range",
          "name" : "<7.10.008",
          "product" : {
            "name" : "Meinberg LANTIME <7.10.008",
            "product_id" : "T050722"
          }
        }, {
          "category" : "product_version",
          "name" : "7.10.008",
          "product" : {
            "name" : "Meinberg LANTIME 7.10.008",
            "product_id" : "T050722-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/h:meinberg:lantime:7.10.008"
            }
          }
        } ],
        "category" : "product_name",
        "name" : "LANTIME"
      } ],
      "category" : "vendor",
      "name" : "Meinberg"
    }, {
      "branches" : [ {
        "category" : "product_name",
        "name" : "SUSE Linux",
        "product" : {
          "name" : "SUSE Linux",
          "product_id" : "T002207",
          "product_identification_helper" : {
            "cpe" : "cpe:/o:suse:suse_linux:-"
          }
        }
      }, {
        "category" : "product_name",
        "name" : "SUSE openSUSE",
        "product" : {
          "name" : "SUSE openSUSE",
          "product_id" : "T027843",
          "product_identification_helper" : {
            "cpe" : "cpe:/o:suse:opensuse:-"
          }
        }
      } ],
      "category" : "vendor",
      "name" : "SUSE"
    } ]
  },
  "vulnerabilities" : [ {
    "cve" : "CVE-2025-13878",
    "product_status" : {
      "known_affected" : [ "T050251", "T050250", "2951", "T002207", "T050722", "T027843", "T050252", "74185" ]
    },
    "release_date" : "2026-01-21T23:00:00.000+00:00",
    "title" : "CVE-2025-13878"
  } ]
}