{
  "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" : "Strongswan ist eine IPSec-basierte VPN Implementierung.",
      "title" : "Produktbeschreibung"
    }, {
      "category" : "summary",
      "text" : "Ein entfernter, anonymer Angreifer kann eine Schwachstelle in strongSwan ausnutzen, um beliebigen Code auszuführen oder einen Denial-of-Service-Zustand zu verursachen.",
      "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-2023-2972 - CSAF Version",
      "url" : "https://wid.cert-bund.de/.well-known/csaf/white/2023/wid-sec-w-2023-2972.json"
    }, {
      "category" : "self",
      "summary" : "WID-SEC-2023-2972 - Portal Version",
      "url" : "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2023-2972"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice vom 2023-11-20",
      "url" : "https://ubuntu.com/security/notices/USN-6488-1"
    }, {
      "category" : "external",
      "summary" : "Debian Security Advisory vom 2023-11-20",
      "url" : "https://www.debian.org/security/2023/dsa-5560"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2023:4515-1 vom 2023-11-21",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2023-November/017154.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2023:4516-1 vom 2023-11-21",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2023-November/017153.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2023:4514-1 vom 2023-11-21",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2023-November/017155.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2023:4529-1 vom 2023-11-22",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2023-November/017161.html"
    }, {
      "category" : "external",
      "summary" : "Debian Security Advisory DLA-3663 vom 2023-11-24",
      "url" : "https://lists.debian.org/debian-lts-announce/2023/11/msg00018.html"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-6488-2 vom 2023-12-14",
      "url" : "https://ubuntu.com/security/notices/USN-6488-2"
    }, {
      "category" : "external",
      "summary" : "Fedora Security Advisory FEDORA-2024-6712C699FC vom 2024-06-02",
      "url" : "https://bodhi.fedoraproject.org/updates/FEDORA-2024-6712c699fc"
    }, {
      "category" : "external",
      "summary" : "Fedora Security Advisory FEDORA-2024-DC9E695C3A vom 2024-06-01",
      "url" : "https://bodhi.fedoraproject.org/updates/FEDORA-2024-dc9e695c3a"
    }, {
      "category" : "external",
      "summary" : "Fedora Security Advisory FEDORA-EPEL-2024-196BE160CB vom 2024-08-09",
      "url" : "https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2024-196be160cb"
    }, {
      "category" : "external",
      "summary" : "Fedora Security Advisory FEDORA-EPEL-2025-18327B9098 vom 2025-02-24",
      "url" : "https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2025-18327b9098"
    }, {
      "category" : "external",
      "summary" : "Fedora Security Advisory FEDORA-EPEL-2025-81567F7BFA vom 2025-02-24",
      "url" : "https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2025-81567f7bfa"
    }, {
      "category" : "external",
      "summary" : "Gentoo Linux Security Advisory GLSA-202507-04 vom 2025-07-09",
      "url" : "https://security.gentoo.org/glsa/202507-04"
    } ],
    "source_lang" : "en-US",
    "title" : "strongSwan: Schwachstelle ermöglicht Codeausführung und DoS",
    "tracking" : {
      "current_release_date" : "2025-07-08T22:00:00.000+00:00",
      "generator" : {
        "date" : "2025-07-09T06:05:25.573+00:00",
        "engine" : {
          "name" : "BSI-WID",
          "version" : "1.4.0"
        }
      },
      "id" : "WID-SEC-W-2023-2972",
      "initial_release_date" : "2023-11-20T23:00:00.000+00:00",
      "revision_history" : [ {
        "date" : "2023-11-20T23:00:00.000+00:00",
        "number" : "1",
        "summary" : "Initiale Fassung"
      }, {
        "date" : "2023-11-21T23:00:00.000+00:00",
        "number" : "2",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2023-11-22T23:00:00.000+00:00",
        "number" : "3",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2023-11-26T23:00:00.000+00:00",
        "number" : "4",
        "summary" : "Neue Updates von Debian aufgenommen"
      }, {
        "date" : "2023-12-14T23:00:00.000+00:00",
        "number" : "5",
        "summary" : "Neue Updates von Ubuntu aufgenommen"
      }, {
        "date" : "2024-06-02T22:00:00.000+00:00",
        "number" : "6",
        "summary" : "Neue Updates von Fedora aufgenommen"
      }, {
        "date" : "2024-08-11T22:00:00.000+00:00",
        "number" : "7",
        "summary" : "Neue Updates von Fedora aufgenommen"
      }, {
        "date" : "2025-02-23T23:00:00.000+00:00",
        "number" : "8",
        "summary" : "Neue Updates von Fedora aufgenommen"
      }, {
        "date" : "2025-07-08T22:00:00.000+00:00",
        "number" : "9",
        "summary" : "Neue Updates von Gentoo aufgenommen"
      } ],
      "status" : "final",
      "version" : "9"
    }
  },
  "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" : [ {
        "category" : "product_name",
        "name" : "Gentoo Linux",
        "product" : {
          "name" : "Gentoo Linux",
          "product_id" : "T012167",
          "product_identification_helper" : {
            "cpe" : "cpe:/o:gentoo:linux:-"
          }
        }
      } ],
      "category" : "vendor",
      "name" : "Gentoo"
    }, {
      "branches" : [ {
        "branches" : [ {
          "category" : "product_version_range",
          "name" : "<5.8.2-1ubuntu3.6",
          "product" : {
            "name" : "Open Source strongSwan <5.8.2-1ubuntu3.6",
            "product_id" : "T031293"
          }
        }, {
          "category" : "product_version",
          "name" : "5.8.2-1ubuntu3.6",
          "product" : {
            "name" : "Open Source strongSwan 5.8.2-1ubuntu3.6",
            "product_id" : "T031293-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:strongswan:strongswan:5.8.2-1ubuntu3.6"
            }
          }
        }, {
          "category" : "product_version_range",
          "name" : "<5.9.5-2ubuntu2.2",
          "product" : {
            "name" : "Open Source strongSwan <5.9.5-2ubuntu2.2",
            "product_id" : "T031294"
          }
        }, {
          "category" : "product_version",
          "name" : "5.9.5-2ubuntu2.2",
          "product" : {
            "name" : "Open Source strongSwan 5.9.5-2ubuntu2.2",
            "product_id" : "T031294-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:strongswan:strongswan:5.9.5-2ubuntu2.2"
            }
          }
        }, {
          "category" : "product_version_range",
          "name" : "<5.9.8-3ubuntu4.1",
          "product" : {
            "name" : "Open Source strongSwan <5.9.8-3ubuntu4.1",
            "product_id" : "T031295"
          }
        }, {
          "category" : "product_version",
          "name" : "5.9.8-3ubuntu4.1",
          "product" : {
            "name" : "Open Source strongSwan 5.9.8-3ubuntu4.1",
            "product_id" : "T031295-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:strongswan:strongswan:5.9.8-3ubuntu4.1"
            }
          }
        }, {
          "category" : "product_version_range",
          "name" : "<5.9.11-1ubuntu1.1",
          "product" : {
            "name" : "Open Source strongSwan <5.9.11-1ubuntu1.1",
            "product_id" : "T031296"
          }
        }, {
          "category" : "product_version",
          "name" : "5.9.11-1ubuntu1.1",
          "product" : {
            "name" : "Open Source strongSwan 5.9.11-1ubuntu1.1",
            "product_id" : "T031296-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:strongswan:strongswan:5.9.11-1ubuntu1.1"
            }
          }
        }, {
          "category" : "product_version_range",
          "name" : "<5.9.1-1+deb11u4",
          "product" : {
            "name" : "Open Source strongSwan <5.9.1-1+deb11u4",
            "product_id" : "T031298"
          }
        }, {
          "category" : "product_version",
          "name" : "5.9.1-1+deb11u4",
          "product" : {
            "name" : "Open Source strongSwan 5.9.1-1+deb11u4",
            "product_id" : "T031298-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:strongswan:strongswan:5.9.1-1deb11u4"
            }
          }
        }, {
          "category" : "product_version_range",
          "name" : "<5.9.8-5+deb12u1",
          "product" : {
            "name" : "Open Source strongSwan <5.9.8-5+deb12u1",
            "product_id" : "T031301"
          }
        }, {
          "category" : "product_version",
          "name" : "5.9.8-5+deb12u1",
          "product" : {
            "name" : "Open Source strongSwan 5.9.8-5+deb12u1",
            "product_id" : "T031301-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:strongswan:strongswan:5.9.8-5deb12u1"
            }
          }
        } ],
        "category" : "product_name",
        "name" : "strongSwan"
      } ],
      "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"
    }, {
      "branches" : [ {
        "category" : "product_name",
        "name" : "Ubuntu Linux",
        "product" : {
          "name" : "Ubuntu Linux",
          "product_id" : "T000126",
          "product_identification_helper" : {
            "cpe" : "cpe:/o:canonical:ubuntu_linux:-"
          }
        }
      } ],
      "category" : "vendor",
      "name" : "Ubuntu"
    } ]
  },
  "vulnerabilities" : [ {
    "cve" : "CVE-2023-41913",
    "product_status" : {
      "known_affected" : [ "T031301", "2951", "T002207", "T000126", "T031294", "T012167", "T031293", "T031296", "T031295", "74185", "T031298" ]
    },
    "release_date" : "2023-11-20T23:00:00.000+00:00",
    "title" : "CVE-2023-41913"
  } ]
}