{
  "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 einen Denial-of-Service-Zustand zu verursachen oder möglicherweise beliebigen Code auszuführen.",
      "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-2025-2427 - CSAF Version",
      "url" : "https://wid.cert-bund.de/.well-known/csaf/white/2025/wid-sec-w-2025-2427.json"
    }, {
      "category" : "self",
      "summary" : "WID-SEC-2025-2427 - Portal Version",
      "url" : "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2025-2427"
    }, {
      "category" : "external",
      "summary" : "StrongSwan vom 2025-10-27",
      "url" : "https://www.strongswan.org/blog/2025/10/27/strongswan-6.0.3-released.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:3834-1 vom 2025-10-28",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2025-October/023073.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:3856-1 vom 2025-10-29",
      "url" : "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/QKWVJRFXKCQ4DRJGGKCK4MYNNW5YEQFP/"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:3855-1 vom 2025-10-29",
      "url" : "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/QVE27CU4U3DGHAD4EVF75YM3RK423ZQS/"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:3873-1 vom 2025-10-30",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2025-October/023086.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:3904-1 vom 2025-11-03",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2025-November/023139.html"
    }, {
      "category" : "external",
      "summary" : "openSUSE Security Update OPENSUSE-SU-2025:15681-1 vom 2025-11-01",
      "url" : "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/BS2PEH6X6ZL4A4PP4VGM4VGTSU7AIB5K/"
    }, {
      "category" : "external",
      "summary" : "Debian Security Advisory DLA-4359 vom 2025-11-03",
      "url" : "https://lists.debian.org/debian-lts-announce/2025/11/msg00002.html"
    }, {
      "category" : "external",
      "summary" : "Securepoint UTM Changelog vom 2025-11-04",
      "url" : "https://wiki.securepoint.de/UTM/Changelog"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:21167-1 vom 2025-12-10",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2025-December/023502.html"
    }, {
      "category" : "external",
      "summary" : "Fedora Security Advisory FEDORA-2026-6888AFFE44 vom 2026-03-04",
      "url" : "https://bodhi.fedoraproject.org/updates/FEDORA-2026-6888affe44"
    }, {
      "category" : "external",
      "summary" : "Fedora Security Advisory FEDORA-2026-A1BC6C7E62 vom 2026-03-04",
      "url" : "https://bodhi.fedoraproject.org/updates/FEDORA-2026-a1bc6c7e62"
    }, {
      "category" : "external",
      "summary" : "Fedora Security Advisory FEDORA-2026-BD04C426B3 vom 2026-03-04",
      "url" : "https://bodhi.fedoraproject.org/updates/FEDORA-2026-bd04c426b3"
    } ],
    "source_lang" : "en-US",
    "title" : "strongSwan (eap-mschapv2 plugin): Schwachstelle ermöglicht Codeausführung und DoS",
    "tracking" : {
      "current_release_date" : "2026-03-04T23:00:00.000+00:00",
      "generator" : {
        "date" : "2026-03-05T08:37:20.806+00:00",
        "engine" : {
          "name" : "BSI-WID",
          "version" : "1.5.0"
        }
      },
      "id" : "WID-SEC-W-2025-2427",
      "initial_release_date" : "2025-10-27T23:00:00.000+00:00",
      "revision_history" : [ {
        "date" : "2025-10-27T23:00:00.000+00:00",
        "number" : "1",
        "summary" : "Initiale Fassung"
      }, {
        "date" : "2025-10-28T23:00:00.000+00:00",
        "number" : "2",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2025-10-29T23:00:00.000+00:00",
        "number" : "3",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2025-10-30T23:00:00.000+00:00",
        "number" : "4",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2025-11-02T23:00:00.000+00:00",
        "number" : "5",
        "summary" : "Neue Updates von SUSE und openSUSE aufgenommen"
      }, {
        "date" : "2025-11-04T23:00:00.000+00:00",
        "number" : "6",
        "summary" : "Neue Updates aufgenommen"
      }, {
        "date" : "2025-12-10T23:00:00.000+00:00",
        "number" : "7",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2026-01-18T23:00:00.000+00:00",
        "number" : "8",
        "summary" : "Referenz(en) aufgenommen: EUVD-2026-2870"
      }, {
        "date" : "2026-03-03T23:00:00.000+00:00",
        "number" : "9",
        "summary" : "Neue Updates von Fedora aufgenommen"
      }, {
        "date" : "2026-03-04T23:00:00.000+00:00",
        "number" : "10",
        "summary" : "Neue Updates von Fedora aufgenommen"
      } ],
      "status" : "final",
      "version" : "10"
    }
  },
  "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" : "<6.0.3",
          "product" : {
            "name" : "Open Source strongSwan <6.0.3",
            "product_id" : "T048166"
          }
        }, {
          "category" : "product_version",
          "name" : "6.0.3",
          "product" : {
            "name" : "Open Source strongSwan 6.0.3",
            "product_id" : "T048166-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:strongswan:strongswan:6.0.3"
            }
          }
        } ],
        "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" : "product_name",
        "name" : "SUSE openSUSE",
        "product" : {
          "name" : "SUSE openSUSE",
          "product_id" : "T027843",
          "product_identification_helper" : {
            "cpe" : "cpe:/o:suse:opensuse:-"
          }
        }
      } ],
      "category" : "vendor",
      "name" : "SUSE"
    }, {
      "branches" : [ {
        "branches" : [ {
          "category" : "product_version_range",
          "name" : "<14.0.9.2",
          "product" : {
            "name" : "Securepoint UTM <14.0.9.2",
            "product_id" : "T048299"
          }
        }, {
          "category" : "product_version",
          "name" : "14.0.9.2",
          "product" : {
            "name" : "Securepoint UTM 14.0.9.2",
            "product_id" : "T048299-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/o:securepoint:unified_threat_management:14.0.9.2"
            }
          }
        } ],
        "category" : "product_name",
        "name" : "UTM"
      } ],
      "category" : "vendor",
      "name" : "Securepoint"
    } ]
  },
  "vulnerabilities" : [ {
    "cve" : "CVE-2025-62291",
    "product_status" : {
      "known_affected" : [ "2951", "T002207", "T027843", "T048299", "T048166", "74185" ]
    },
    "release_date" : "2025-10-27T23:00:00.000+00:00",
    "title" : "CVE-2025-62291"
  } ]
}