{
  "document" : {
    "aggregate_severity" : {
      "text" : "hoch"
    },
    "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" : "OpenSSL ist eine im Quelltext frei verfügbare Bibliothek, die Secure Sockets Layer (SSL) und Transport Layer Security (TLS) implementiert.",
      "title" : "Produktbeschreibung"
    }, {
      "category" : "summary",
      "text" : "Ein Angreifer kann mehrere Schwachstellen in OpenSSL ausnutzen, um Sicherheitsvorkehrungen zu umgehen, vertrauliche Informationen offenzulegen, Daten zu manipulieren und einen Denial-of-Service-Zustand zu verursachen.",
      "title" : "Angriff"
    }, {
      "category" : "general",
      "text" : "- 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-2026-3638 - CSAF Version",
      "url" : "https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-3638.json"
    }, {
      "category" : "self",
      "summary" : "WID-SEC-2026-3638 - Portal Version",
      "url" : "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-3638"
    }, {
      "category" : "external",
      "summary" : "OpenSSL Security Advisory vom 2026-09-29",
      "url" : "https://openssl-library.org/news/secadv/20260929.txt"
    }, {
      "category" : "external",
      "summary" : "Debian Security Advisory DSA-6531 vom 2026-09-30",
      "url" : "https://security-tracker.debian.org/tracker/DSA-6531-1"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-8847-1 vom 2026-09-29",
      "url" : "https://ubuntu.com/security/notices/USN-8847-1"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-8847-2 vom 2026-09-30",
      "url" : "https://ubuntu.com/security/notices/USN-8847-2"
    } ],
    "source_lang" : "en-US",
    "title" : "OpenSSL: Mehrere Schwachstellen",
    "tracking" : {
      "current_release_date" : "2026-09-29T22:00:00.000+00:00",
      "generator" : {
        "date" : "2026-09-30T10:26:59.558+00:00",
        "engine" : {
          "name" : "BSI-WID",
          "version" : "1.6.0"
        }
      },
      "id" : "WID-SEC-W-2026-3638",
      "initial_release_date" : "2026-09-29T22:00:00.000+00:00",
      "revision_history" : [ {
        "date" : "2026-09-29T22:00:00.000+00:00",
        "number" : "1",
        "summary" : "Initiale Fassung"
      } ],
      "status" : "final",
      "version" : "1"
    }
  },
  "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" : "<4.0.3",
          "product" : {
            "name" : "Open Source OpenSSL <4.0.3",
            "product_id" : "T060343"
          }
        }, {
          "category" : "product_version",
          "name" : "4.0.3",
          "product" : {
            "name" : "Open Source OpenSSL 4.0.3",
            "product_id" : "T060343-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:openssl:openssl:4.0.3"
            }
          }
        }, {
          "category" : "product_version_range",
          "name" : "<3.6.5",
          "product" : {
            "name" : "Open Source OpenSSL <3.6.5",
            "product_id" : "T060344"
          }
        }, {
          "category" : "product_version",
          "name" : "3.6.5",
          "product" : {
            "name" : "Open Source OpenSSL 3.6.5",
            "product_id" : "T060344-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:openssl:openssl:3.6.5"
            }
          }
        }, {
          "category" : "product_version_range",
          "name" : "<3.5.9",
          "product" : {
            "name" : "Open Source OpenSSL <3.5.9",
            "product_id" : "T060345"
          }
        }, {
          "category" : "product_version",
          "name" : "3.5.9",
          "product" : {
            "name" : "Open Source OpenSSL 3.5.9",
            "product_id" : "T060345-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:openssl:openssl:3.5.9"
            }
          }
        }, {
          "category" : "product_version_range",
          "name" : "<3.4.8",
          "product" : {
            "name" : "Open Source OpenSSL <3.4.8",
            "product_id" : "T060346"
          }
        }, {
          "category" : "product_version",
          "name" : "3.4.8",
          "product" : {
            "name" : "Open Source OpenSSL 3.4.8",
            "product_id" : "T060346-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:openssl:openssl:3.4.8"
            }
          }
        }, {
          "category" : "product_version_range",
          "name" : "<3.0.23",
          "product" : {
            "name" : "Open Source OpenSSL <3.0.23",
            "product_id" : "T060347"
          }
        }, {
          "category" : "product_version",
          "name" : "3.0.23",
          "product" : {
            "name" : "Open Source OpenSSL 3.0.23",
            "product_id" : "T060347-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:openssl:openssl:3.0.23"
            }
          }
        }, {
          "category" : "product_version_range",
          "name" : "<1.1.1zj",
          "product" : {
            "name" : "Open Source OpenSSL <1.1.1zj",
            "product_id" : "T060348"
          }
        }, {
          "category" : "product_version",
          "name" : "1.1.1zj",
          "product" : {
            "name" : "Open Source OpenSSL 1.1.1zj",
            "product_id" : "T060348-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:openssl:openssl:1.1.1zj"
            }
          }
        }, {
          "category" : "product_version_range",
          "name" : "<1.0.2zs",
          "product" : {
            "name" : "Open Source OpenSSL <1.0.2zs",
            "product_id" : "T060349"
          }
        }, {
          "category" : "product_version",
          "name" : "1.0.2zs",
          "product" : {
            "name" : "Open Source OpenSSL 1.0.2zs",
            "product_id" : "T060349-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:openssl:openssl:1.0.2zs"
            }
          }
        } ],
        "category" : "product_name",
        "name" : "OpenSSL"
      } ],
      "category" : "vendor",
      "name" : "Open Source"
    }, {
      "branches" : [ {
        "category" : "product_name",
        "name" : "Ubuntu Linux",
        "product" : {
          "name" : "Ubuntu Linux",
          "product_id" : "T055947",
          "product_identification_helper" : {
            "cpe" : "cpe:/o:canonical:ubuntu_linux:-"
          }
        }
      } ],
      "category" : "vendor",
      "name" : "Ubuntu"
    } ]
  },
  "vulnerabilities" : [ {
    "cve" : "CVE-2026-35189",
    "product_status" : {
      "known_affected" : [ "T060349", "T060348", "T060347", "2951", "T055947", "T060346", "T060345", "T060344", "T060343" ]
    },
    "release_date" : "2026-09-29T22:00:00.000+00:00",
    "title" : "CVE-2026-35189"
  }, {
    "cve" : "CVE-2026-35191",
    "product_status" : {
      "known_affected" : [ "T060349", "T060348", "T060347", "2951", "T055947", "T060346", "T060345", "T060344", "T060343" ]
    },
    "release_date" : "2026-09-29T22:00:00.000+00:00",
    "title" : "CVE-2026-35191"
  }, {
    "cve" : "CVE-2026-42772",
    "product_status" : {
      "known_affected" : [ "T060349", "T060348", "T060347", "2951", "T055947", "T060346", "T060345", "T060344", "T060343" ]
    },
    "release_date" : "2026-09-29T22:00:00.000+00:00",
    "title" : "CVE-2026-42772"
  }, {
    "cve" : "CVE-2026-54872",
    "product_status" : {
      "known_affected" : [ "T060349", "T060348", "T060347", "2951", "T055947", "T060346", "T060345", "T060344", "T060343" ]
    },
    "release_date" : "2026-09-29T22:00:00.000+00:00",
    "title" : "CVE-2026-54872"
  }, {
    "cve" : "CVE-2026-54873",
    "product_status" : {
      "known_affected" : [ "T060349", "T060348", "T060347", "2951", "T055947", "T060346", "T060345", "T060344", "T060343" ]
    },
    "release_date" : "2026-09-29T22:00:00.000+00:00",
    "title" : "CVE-2026-54873"
  }, {
    "cve" : "CVE-2026-54875",
    "product_status" : {
      "known_affected" : [ "T060349", "T060348", "T060347", "2951", "T055947", "T060346", "T060345", "T060344", "T060343" ]
    },
    "release_date" : "2026-09-29T22:00:00.000+00:00",
    "title" : "CVE-2026-54875"
  }, {
    "cve" : "CVE-2026-72897",
    "product_status" : {
      "known_affected" : [ "T060349", "T060348", "T060347", "2951", "T055947", "T060346", "T060345", "T060344", "T060343" ]
    },
    "release_date" : "2026-09-29T22:00:00.000+00:00",
    "title" : "CVE-2026-72897"
  }, {
    "cve" : "CVE-2026-75804",
    "product_status" : {
      "known_affected" : [ "T060349", "T060348", "T060347", "2951", "T055947", "T060346", "T060345", "T060344", "T060343" ]
    },
    "release_date" : "2026-09-29T22:00:00.000+00:00",
    "title" : "CVE-2026-75804"
  }, {
    "cve" : "CVE-2026-75805",
    "product_status" : {
      "known_affected" : [ "T060349", "T060348", "T060347", "2951", "T055947", "T060346", "T060345", "T060344", "T060343" ]
    },
    "release_date" : "2026-09-29T22:00:00.000+00:00",
    "title" : "CVE-2026-75805"
  }, {
    "cve" : "CVE-2026-75806",
    "product_status" : {
      "known_affected" : [ "T060349", "T060348", "T060347", "2951", "T055947", "T060346", "T060345", "T060344", "T060343" ]
    },
    "release_date" : "2026-09-29T22:00:00.000+00:00",
    "title" : "CVE-2026-75806"
  }, {
    "cve" : "CVE-2026-77696",
    "product_status" : {
      "known_affected" : [ "T060349", "T060348", "T060347", "2951", "T055947", "T060346", "T060345", "T060344", "T060343" ]
    },
    "release_date" : "2026-09-29T22:00:00.000+00:00",
    "title" : "CVE-2026-77696"
  }, {
    "cve" : "CVE-2026-84782",
    "product_status" : {
      "known_affected" : [ "T060349", "T060348", "T060347", "2951", "T055947", "T060346", "T060345", "T060344", "T060343" ]
    },
    "release_date" : "2026-09-29T22:00:00.000+00:00",
    "title" : "CVE-2026-84782"
  }, {
    "cve" : "CVE-2026-84783",
    "product_status" : {
      "known_affected" : [ "T060349", "T060348", "T060347", "2951", "T055947", "T060346", "T060345", "T060344", "T060343" ]
    },
    "release_date" : "2026-09-29T22:00:00.000+00:00",
    "title" : "CVE-2026-84783"
  }, {
    "cve" : "CVE-2026-84784",
    "product_status" : {
      "known_affected" : [ "T060349", "T060348", "T060347", "2951", "T055947", "T060346", "T060345", "T060344", "T060343" ]
    },
    "release_date" : "2026-09-29T22:00:00.000+00:00",
    "title" : "CVE-2026-84784"
  } ]
}