{
  "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 f\u00fcr die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch daf\u00fcr verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgf\u00e4ltig im Einzelfall zu pr\u00fcfen."
      },
      {
        "category": "description",
        "text": "Expat ist ein XML Parser, der in der Programmiersprache-C geschrieben ist.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein entfernter, anonymer Angreifer kann eine Schwachstelle in expat ausnutzen, um einen Denial of Service Angriff durchzuf\u00fchren.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- Linux",
        "title": "Betroffene Betriebssysteme"
      }
    ],
    "publisher": {
      "category": "other",
      "contact_details": "csaf-provider@cert-bund.de",
      "name": "Bundesamt f\u00fcr Sicherheit in der Informationstechnik",
      "namespace": "https://www.bsi.bund.de"
    },
    "references": [
      {
        "category": "self",
        "summary": "WID-SEC-W-2024-3281 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2024/wid-sec-w-2024-3281.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2024-3281 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2024-3281"
      },
      {
        "category": "external",
        "summary": "GitHub Advisory Database vom 2024-10-27",
        "url": "https://github.com/advisories/GHSA-79wf-qgrg-2p6c"
      },
      {
        "category": "external",
        "summary": "Expat GitHub vom 2024-10-27",
        "url": "https://github.com/libexpat/libexpat/pull/915"
      },
      {
        "category": "external",
        "summary": "openSUSE Security Update OPENSUSE-SU-2024:14443-1 vom 2024-10-31",
        "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/TAVLUAO5K6MJFTEJB4GJPOEFBO7TERI6/"
      },
      {
        "category": "external",
        "summary": "openSUSE Security Update OPENSUSE-SU-2024:14444-1 vom 2024-11-01",
        "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/MSPMMPTPAUGVEMQV4WR37XQICDFXWTS7/"
      },
      {
        "category": "external",
        "summary": "Fedora Security Advisory FEDORA-2024-25166655A5 vom 2024-11-05",
        "url": "https://bodhi.fedoraproject.org/updates/FEDORA-2024-25166655a5"
      },
      {
        "category": "external",
        "summary": "Fedora Security Advisory FEDORA-2024-7427EAACD8 vom 2024-11-05",
        "url": "https://bodhi.fedoraproject.org/updates/FEDORA-2024-7427eaacd8"
      },
      {
        "category": "external",
        "summary": "Fedora Security Advisory FEDORA-2024-950B4465ED vom 2024-11-05",
        "url": "https://bodhi.fedoraproject.org/updates/FEDORA-2024-950b4465ed"
      },
      {
        "category": "external",
        "summary": "Fedora Security Advisory FEDORA-2024-CDDE5C873D vom 2024-11-09",
        "url": "https://bodhi.fedoraproject.org/updates/FEDORA-2024-cdde5c873d"
      },
      {
        "category": "external",
        "summary": "Fedora Security Advisory FEDORA-2024-FA21FD6C77 vom 2024-11-09",
        "url": "https://bodhi.fedoraproject.org/updates/FEDORA-2024-fa21fd6c77"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2024:3964-1 vom 2024-11-11",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-November/019803.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2024:3964-1 vom 2024-11-11",
        "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/TRMWX4KN7TAJOLEXHDSFHZY36RTIK4XD/"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2024:3966-1 vom 2024-11-11",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-November/019808.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2024:3968-1 vom 2024-11-11",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-November/019807.html"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2024:9502 vom 2024-11-13",
        "url": "https://access.redhat.com/errata/RHSA-2024:9502"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2024:9541 vom 2024-11-13",
        "url": "https://access.redhat.com/errata/RHSA-2024:9541"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2024-9502 vom 2024-11-13",
        "url": "http://linux.oracle.com/errata/ELSA-2024-9502.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2024:3997-1 vom 2024-11-15",
        "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/OZFGHO35UD5VDBE4MJ4YHW4RVRXZFCYU/"
      },
      {
        "category": "external",
        "summary": "OpenBSD vom 2024-11-14",
        "url": "http://www.openbsd.org/errata75.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2024:4035-1 vom 2024-11-18",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-November/019824.html"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2024-9541 vom 2024-11-19",
        "url": "https://linux.oracle.com/errata/ELSA-2024-9541.html"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2024:10135 vom 2024-11-21",
        "url": "https://access.redhat.com/errata/RHSA-2024:10135"
      },
      {
        "category": "external",
        "summary": "IBM Security Bulletin 7178065 vom 2024-12-06",
        "url": "https://www.ibm.com/support/pages/node/7178065"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-7145-1 vom 2024-12-10",
        "url": "https://ubuntu.com/security/notices/USN-7145-1"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2024:11109 vom 2024-12-16",
        "url": "https://access.redhat.com/errata/RHSA-2024:11109"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2024:11200 vom 2024-12-17",
        "url": "https://access.redhat.com/errata/RHSA-2024:11200"
      },
      {
        "category": "external",
        "summary": "openSUSE Security Update OPENSUSE-SU-2024:14589-1 vom 2024-12-17",
        "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/X3V7QAWJ6AWA3YEKX4DEGJFLTQ6ASRC3/"
      },
      {
        "category": "external",
        "summary": "openSUSE Security Update OPENSUSE-SU-2024:14588-1 vom 2024-12-17",
        "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/BKOTUGA2O5N3MZDEKZ6VRDG7KV5LDOGO/"
      },
      {
        "category": "external",
        "summary": "openSUSE Security Update OPENSUSE-SU-2024:14587-1 vom 2024-12-17",
        "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/5Q6VPY7UYNTWIQZCAPDUIAN2AZRTCYK5/"
      },
      {
        "category": "external",
        "summary": "openSUSE Security Update OPENSUSE-SU-2024:14609-1 vom 2024-12-23",
        "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/AH5Z5BJKL2IEXW4VDPEM33Y47PIJHEHX/"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2024:4412-1 vom 2024-12-23",
        "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/2AKM3VT2IQSDGPXFQ4EFHBFOIVL7PCW6/"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2024:4411-1 vom 2024-12-23",
        "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/DDWVJIPYGPBE27JUAUCPBANRMBIGSGGA/"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2024:10990 vom 2025-01-15",
        "url": "https://access.redhat.com/errata/RHSA-2024:10990"
      }
    ],
    "source_lang": "en-US",
    "title": "expat: Schwachstelle erm\u00f6glicht Denial of Service",
    "tracking": {
      "current_release_date": "2025-01-14T23:00:00.000+00:00",
      "generator": {
        "date": "2025-01-15T12:18:27.857+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.3.10"
        }
      },
      "id": "WID-SEC-W-2024-3281",
      "initial_release_date": "2024-10-27T23:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2024-10-27T23:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        },
        {
          "date": "2024-10-31T23:00:00.000+00:00",
          "number": "2",
          "summary": "Neue Updates von openSUSE aufgenommen"
        },
        {
          "date": "2024-11-03T23:00:00.000+00:00",
          "number": "3",
          "summary": "Neue Updates von openSUSE aufgenommen"
        },
        {
          "date": "2024-11-04T23:00:00.000+00:00",
          "number": "4",
          "summary": "Neue Updates von Fedora aufgenommen"
        },
        {
          "date": "2024-11-10T23:00:00.000+00:00",
          "number": "5",
          "summary": "Neue Updates von Fedora aufgenommen"
        },
        {
          "date": "2024-11-11T23:00:00.000+00:00",
          "number": "6",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2024-11-12T23:00:00.000+00:00",
          "number": "7",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2024-11-13T23:00:00.000+00:00",
          "number": "8",
          "summary": "Neue Updates von Red Hat und Oracle Linux aufgenommen"
        },
        {
          "date": "2024-11-14T23:00:00.000+00:00",
          "number": "9",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2024-11-17T23:00:00.000+00:00",
          "number": "10",
          "summary": "Neue Updates aufgenommen"
        },
        {
          "date": "2024-11-18T23:00:00.000+00:00",
          "number": "11",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2024-11-19T23:00:00.000+00:00",
          "number": "12",
          "summary": "Neue Updates von Oracle Linux aufgenommen"
        },
        {
          "date": "2024-11-20T23:00:00.000+00:00",
          "number": "13",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2024-12-08T23:00:00.000+00:00",
          "number": "14",
          "summary": "Neue Updates von IBM aufgenommen"
        },
        {
          "date": "2024-12-10T23:00:00.000+00:00",
          "number": "15",
          "summary": "Neue Updates von Ubuntu aufgenommen"
        },
        {
          "date": "2024-12-15T23:00:00.000+00:00",
          "number": "16",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2024-12-16T23:00:00.000+00:00",
          "number": "17",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2024-12-17T23:00:00.000+00:00",
          "number": "18",
          "summary": "Neue Updates von openSUSE aufgenommen"
        },
        {
          "date": "2024-12-23T23:00:00.000+00:00",
          "number": "19",
          "summary": "Neue Updates von openSUSE und SUSE aufgenommen"
        },
        {
          "date": "2025-01-14T23:00:00.000+00:00",
          "number": "20",
          "summary": "Neue Updates von Red Hat aufgenommen"
        }
      ],
      "status": "final",
      "version": "20"
    }
  },
  "product_tree": {
    "branches": [
      {
        "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": "IBM MQ",
            "product": {
              "name": "IBM MQ",
              "product_id": "T036688",
              "product_identification_helper": {
                "cpe": "cpe:/a:ibm:mq:operator"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "IBM"
      },
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003c2.6.4",
                "product": {
                  "name": "Open Source expat \u003c2.6.4",
                  "product_id": "T038606"
                }
              },
              {
                "category": "product_version",
                "name": "2.6.4",
                "product": {
                  "name": "Open Source expat 2.6.4",
                  "product_id": "T038606-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:expat:expat:2.6.4"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "expat"
          }
        ],
        "category": "vendor",
        "name": "Open Source"
      },
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version",
                "name": "7.5",
                "product": {
                  "name": "OpenBSD OpenBSD 7.5",
                  "product_id": "T038348",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:openbsd:openbsd:7.5"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "OpenBSD"
          }
        ],
        "category": "vendor",
        "name": "OpenBSD"
      },
      {
        "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": "Red Hat Enterprise Linux",
            "product": {
              "name": "Red Hat Enterprise Linux",
              "product_id": "67646",
              "product_identification_helper": {
                "cpe": "cpe:/o:redhat:enterprise_linux:-"
              }
            }
          },
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "Logging \u003c5.9.10",
                "product": {
                  "name": "Red Hat OpenShift Logging \u003c5.9.10",
                  "product_id": "T040352"
                }
              },
              {
                "category": "product_version",
                "name": "Logging 5.9.10",
                "product": {
                  "name": "Red Hat OpenShift Logging 5.9.10",
                  "product_id": "T040352-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:redhat:openshift:logging__5.9.10"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "OpenShift"
          }
        ],
        "category": "vendor",
        "name": "Red Hat"
      },
      {
        "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": [
          {
            "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-2024-50602",
      "notes": [
        {
          "category": "description",
          "text": "Es besteht eine Schwachstelle in expat. Dieser Fehler existiert in der Funktion XML_ResumeParser. Ein entfernter, anonymer Angreifer kann diese Schwachstelle ausnutzen, um einen Denial-of-Service-Zustand zu erzeugen."
        }
      ],
      "product_status": {
        "known_affected": [
          "T002207",
          "67646",
          "T000126",
          "T038606",
          "T027843",
          "T038348",
          "T036688",
          "T004914",
          "74185",
          "T040352"
        ]
      },
      "release_date": "2024-10-27T23:00:00.000+00:00",
      "title": "CVE-2024-50602"
    }
  ]
}