{
  "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": "Apache ist ein Webserver f\u00fcr verschiedene Plattformen.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Apache HTTP Server ausnutzen, um einen Denial of Service Angriff durchzuf\u00fchren.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- Linux\n- UNIX\n- Windows",
        "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-2023-2712 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2023/wid-sec-w-2023-2712.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2023-2712 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2023-2712"
      },
      {
        "category": "external",
        "summary": "IBM Security Bulletin 7129988 vom 2024-03-06",
        "url": "https://www.ibm.com/support/pages/node/7129988"
      },
      {
        "category": "external",
        "summary": "Dell Security Advisory DSA-2024-133 vom 2024-03-12",
        "url": "https://www.dell.com/support/kbdoc/000223002/dsa-2024-="
      },
      {
        "category": "external",
        "summary": "Apache HTTP Server 2.4 vulnerabilities vom 2023-10-18",
        "url": "https://httpd.apache.org/security/vulnerabilities_24.html"
      },
      {
        "category": "external",
        "summary": "Fedora Security Advisory FEDORA-2023-492B7BE466 vom 2023-10-21",
        "url": "https://bodhi.fedoraproject.org/updates/FEDORA-2023-492b7be466"
      },
      {
        "category": "external",
        "summary": "Fedora Security Advisory FEDORA-2023-0259C3F26F vom 2023-10-21",
        "url": "https://bodhi.fedoraproject.org/updates/FEDORA-2023-0259c3f26f"
      },
      {
        "category": "external",
        "summary": "Fedora Security Advisory FEDORA-2023-C0C6A91330 vom 2023-10-21",
        "url": "https://bodhi.fedoraproject.org/updates/FEDORA-2023-c0c6a91330"
      },
      {
        "category": "external",
        "summary": "Fedora Security Advisory FEDORA-2023-606F830772 vom 2023-10-21",
        "url": "https://bodhi.fedoraproject.org/updates/FEDORA-2023-606f830772"
      },
      {
        "category": "external",
        "summary": "Fedora Security Advisory FEDORA-2023-DE4EBA8D86 vom 2023-10-21",
        "url": "https://bodhi.fedoraproject.org/updates/FEDORA-2023-de4eba8d86"
      },
      {
        "category": "external",
        "summary": "Fedora Security Advisory FEDORA-2023-3D1BF0EE44 vom 2023-10-21",
        "url": "https://bodhi.fedoraproject.org/updates/FEDORA-2023-3d1bf0ee44"
      },
      {
        "category": "external",
        "summary": "IBM Security Bulletin 7060076 vom 2023-10-25",
        "url": "https://www.ibm.com/support/pages/node/7060076"
      },
      {
        "category": "external",
        "summary": "Amazon Linux Security Advisory ALAS2-2023-2322 vom 2023-11-02",
        "url": "https://alas.aws.amazon.com/AL2/ALAS-2023-2322.html"
      },
      {
        "category": "external",
        "summary": "Amazon Linux Security Advisory ALAS-2023-1877 vom 2023-11-03",
        "url": "https://alas.aws.amazon.com/ALAS-2023-1877.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2023:4431-1 vom 2023-11-13",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-November/017025.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2023:4430-1 vom 2023-11-13",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-November/017026.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2023:4432-1 vom 2023-11-13",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-November/017024.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2023:4451-1 vom 2023-11-15",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-November/017043.html"
      },
      {
        "category": "external",
        "summary": "IBM Security Bulletin 7081354 vom 2023-11-22",
        "url": "https://www.ibm.com/support/pages/node/7081354"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-6506-1 vom 2023-11-22",
        "url": "https://ubuntu.com/security/notices/USN-6506-1"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-6510-1 vom 2023-11-23",
        "url": "https://ubuntu.com/security/notices/USN-6510-1"
      },
      {
        "category": "external",
        "summary": "Xerox Security Bulletin XRX23-021",
        "url": "https://securitydocs.business.xerox.com/wp-content/uploads/2023/11/XRX23-021_FFPSv2_Win10_SecurityBulletin_Nov2023.pdf"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2023:7626 vom 2023-12-07",
        "url": "https://access.redhat.com/errata/RHSA-2023:7626"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2023:7625 vom 2023-12-07",
        "url": "https://access.redhat.com/errata/RHSA-2023:7625"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2024:1317 vom 2024-03-18",
        "url": "https://access.redhat.com/errata/RHSA-2024:1317"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2024:1316 vom 2024-03-18",
        "url": "https://access.redhat.com/errata/RHSA-2024:1316"
      },
      {
        "category": "external",
        "summary": "Varnish Security Advisory VSV00014 vom 2024-03-18",
        "url": "https://varnish-cache.org/security/VSV00014.html"
      },
      {
        "category": "external",
        "summary": "Debian Security Advisory DSA-5662 vom 2024-04-16",
        "url": "https://lists.debian.org/debian-security-announce/2024/msg00070.html"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2024:2368 vom 2024-04-30",
        "url": "https://access.redhat.com/errata/RHSA-2024:2368"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2024:2278 vom 2024-04-30",
        "url": "https://access.redhat.com/errata/RHSA-2024:2278"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2024-2278 vom 2024-05-06",
        "url": "https://linux.oracle.com/errata/ELSA-2024-2278.html"
      },
      {
        "category": "external",
        "summary": "RedHat Security Advisory",
        "url": "https://access.redhat.com/errata/RHSA-2024:2891"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2024:3121 vom 2024-05-22",
        "url": "https://access.redhat.com/errata/RHSA-2024:3121"
      },
      {
        "category": "external",
        "summary": "Debian Security Advisory DLA-3818 vom 2024-05-25",
        "url": "https://lists.debian.org/debian-lts-announce/2024/05/msg00013.html"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2024-3121 vom 2024-05-28",
        "url": "https://linux.oracle.com/errata/ELSA-2024-3121.html"
      }
    ],
    "source_lang": "en-US",
    "title": "Apache HTTP Server: Mehrere Schwachstellen erm\u00f6glichen Denial of Service",
    "tracking": {
      "current_release_date": "2024-05-28T22:00:00.000+00:00",
      "generator": {
        "date": "2024-05-29T08:07:43.285+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.3.0"
        }
      },
      "id": "WID-SEC-W-2023-2712",
      "initial_release_date": "2023-10-18T22:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2023-10-18T22:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        },
        {
          "date": "2023-10-22T22:00:00.000+00:00",
          "number": "2",
          "summary": "Neue Updates von Fedora aufgenommen"
        },
        {
          "date": "2023-10-25T22:00:00.000+00:00",
          "number": "3",
          "summary": "Neue Updates von IBM aufgenommen"
        },
        {
          "date": "2023-11-02T23:00:00.000+00:00",
          "number": "4",
          "summary": "Neue Updates von Amazon aufgenommen"
        },
        {
          "date": "2023-11-05T23:00:00.000+00:00",
          "number": "5",
          "summary": "Neue Updates von Amazon aufgenommen"
        },
        {
          "date": "2023-11-13T23:00:00.000+00:00",
          "number": "6",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2023-11-15T23:00:00.000+00:00",
          "number": "7",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2023-11-22T23:00:00.000+00:00",
          "number": "8",
          "summary": "Neue Updates von IBM und Ubuntu aufgenommen"
        },
        {
          "date": "2023-11-23T23:00:00.000+00:00",
          "number": "9",
          "summary": "Neue Updates von Ubuntu aufgenommen"
        },
        {
          "date": "2023-11-28T23:00:00.000+00:00",
          "number": "10",
          "summary": "Neue Updates von XEROX aufgenommen"
        },
        {
          "date": "2023-12-07T23:00:00.000+00:00",
          "number": "11",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2024-03-05T23:00:00.000+00:00",
          "number": "12",
          "summary": "Neue Updates von IBM aufgenommen"
        },
        {
          "date": "2024-03-12T23:00:00.000+00:00",
          "number": "13",
          "summary": "Neue Updates von Dell aufgenommen"
        },
        {
          "date": "2024-03-18T23:00:00.000+00:00",
          "number": "14",
          "summary": "Neue Updates von Red Hat und Varnish Software aufgenommen"
        },
        {
          "date": "2024-04-16T22:00:00.000+00:00",
          "number": "15",
          "summary": "Neue Updates von Debian aufgenommen"
        },
        {
          "date": "2024-04-29T22:00:00.000+00:00",
          "number": "16",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2024-05-06T22:00:00.000+00:00",
          "number": "17",
          "summary": "Neue Updates von Oracle Linux aufgenommen"
        },
        {
          "date": "2024-05-16T22:00:00.000+00:00",
          "number": "18",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2024-05-21T22:00:00.000+00:00",
          "number": "19",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2024-05-26T22:00:00.000+00:00",
          "number": "20",
          "summary": "Neue Updates von Debian aufgenommen"
        },
        {
          "date": "2024-05-28T22:00:00.000+00:00",
          "number": "21",
          "summary": "Neue Updates von Oracle Linux aufgenommen"
        }
      ],
      "status": "final",
      "version": "21"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Amazon Linux 2",
            "product": {
              "name": "Amazon Linux 2",
              "product_id": "398363",
              "product_identification_helper": {
                "cpe": "cpe:/o:amazon:linux_2:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Amazon"
      },
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003c2.4.58",
                "product": {
                  "name": "Apache HTTP Server \u003c2.4.58",
                  "product_id": "T030684",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:apache:http_server:2.4.58"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "HTTP Server"
          }
        ],
        "category": "vendor",
        "name": "Apache"
      },
      {
        "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": "Dell NetWorker",
            "product": {
              "name": "Dell NetWorker",
              "product_id": "T024663",
              "product_identification_helper": {
                "cpe": "cpe:/a:dell:networker:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Dell"
      },
      {
        "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": "\u003c9.0.5.18",
                "product": {
                  "name": "IBM HTTP Server \u003c9.0.5.18",
                  "product_id": "T030790",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:ibm:http_server:9.0.5.18"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "HTTP Server"
          },
          {
            "category": "product_name",
            "name": "IBM Rational ClearCase",
            "product": {
              "name": "IBM Rational ClearCase",
              "product_id": "T004180",
              "product_identification_helper": {
                "cpe": "cpe:/a:ibm:rational_clearcase:-"
              }
            }
          },
          {
            "branches": [
              {
                "category": "product_version",
                "name": "9.0.2",
                "product": {
                  "name": "IBM Rational ClearQuest 9.0.2",
                  "product_id": "T021437",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:ibm:rational_clearquest:9.0.2"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "9.1",
                "product": {
                  "name": "IBM Rational ClearQuest 9.1",
                  "product_id": "T021438",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:ibm:rational_clearquest:9.1"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "10",
                "product": {
                  "name": "IBM Rational ClearQuest 10.0",
                  "product_id": "T027869",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:ibm:rational_clearquest:10.0"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "Rational ClearQuest"
          }
        ],
        "category": "vendor",
        "name": "IBM"
      },
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003c7.3.2",
                "product": {
                  "name": "Open Source Varnish HTTP Cache \u003c7.3.2",
                  "product_id": "T033529",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:varnish_http_accelerator_integration_project:varnish:7.3.2"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003c7.4.3",
                "product": {
                  "name": "Open Source Varnish HTTP Cache \u003c7.4.3",
                  "product_id": "T033530",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:varnish_http_accelerator_integration_project:varnish:7.4.3"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "LTS \u003c6.0.13",
                "product": {
                  "name": "Open Source Varnish HTTP Cache LTS \u003c6.0.13",
                  "product_id": "T033531",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:varnish_http_accelerator_integration_project:varnish:lts__6.0.13"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "Enterprise \u003c6.0.12r6",
                "product": {
                  "name": "Open Source Varnish HTTP Cache Enterprise \u003c6.0.12r6",
                  "product_id": "T033532",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:varnish_http_accelerator_integration_project:varnish:enterprise__6.0.12r6"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "Varnish HTTP Cache"
          }
        ],
        "category": "vendor",
        "name": "Open Source"
      },
      {
        "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",
                "name": "1",
                "product": {
                  "name": "Red Hat JBoss Core Services 1",
                  "product_id": "459970",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:redhat:jboss_core_services:1.0"
                  }
                }
              },
              {
                "category": "product_name",
                "name": "Red Hat JBoss Core Services",
                "product": {
                  "name": "Red Hat JBoss Core Services",
                  "product_id": "T012412",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:redhat:jboss_core_services:-"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "JBoss Core Services"
          }
        ],
        "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": "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"
      },
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version",
                "name": "v2 / Windows 10",
                "product": {
                  "name": "Xerox FreeFlow Print Server v2 / Windows 10",
                  "product_id": "T031383",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:xerox:freeflow_print_server:v2__windows_10"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "FreeFlow Print Server"
          }
        ],
        "category": "vendor",
        "name": "Xerox"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2023-31122",
      "notes": [
        {
          "category": "description",
          "text": "In Apache HTTP Server existieren mehrere Schwachstellen. Diese bestehen aufgrund eines Out-of-Bounds Fehlers in \"mod_macro\", sowie Problemen in der Ressourcenverwaltung des http/2 Protokolls. Ein entfernter, anonymer Angreifer kann dies f\u00fcr einen Denial of Service Angriff ausnutzen."
        }
      ],
      "product_status": {
        "known_affected": [
          "T033532",
          "67646",
          "T012412",
          "T004914",
          "T030790",
          "T033530",
          "T031383",
          "T033531",
          "74185",
          "2951",
          "T002207",
          "T027869",
          "T021438",
          "T000126",
          "T021437",
          "T024663",
          "T004180",
          "398363",
          "T033529",
          "459970"
        ]
      },
      "release_date": "2023-10-18T22:00:00Z",
      "title": "CVE-2023-31122"
    },
    {
      "cve": "CVE-2023-43622",
      "notes": [
        {
          "category": "description",
          "text": "In Apache HTTP Server existieren mehrere Schwachstellen. Diese bestehen aufgrund eines Out-of-Bounds Fehlers in \"mod_macro\", sowie Problemen in der Ressourcenverwaltung des http/2 Protokolls. Ein entfernter, anonymer Angreifer kann dies f\u00fcr einen Denial of Service Angriff ausnutzen."
        }
      ],
      "product_status": {
        "known_affected": [
          "T033532",
          "67646",
          "T012412",
          "T004914",
          "T030790",
          "T033530",
          "T031383",
          "T033531",
          "74185",
          "2951",
          "T002207",
          "T027869",
          "T021438",
          "T000126",
          "T021437",
          "T024663",
          "T004180",
          "398363",
          "T033529",
          "459970"
        ]
      },
      "release_date": "2023-10-18T22:00:00Z",
      "title": "CVE-2023-43622"
    },
    {
      "cve": "CVE-2023-45802",
      "notes": [
        {
          "category": "description",
          "text": "In Apache HTTP Server existieren mehrere Schwachstellen. Diese bestehen aufgrund eines Out-of-Bounds Fehlers in \"mod_macro\", sowie Problemen in der Ressourcenverwaltung des http/2 Protokolls. Ein entfernter, anonymer Angreifer kann dies f\u00fcr einen Denial of Service Angriff ausnutzen."
        }
      ],
      "product_status": {
        "known_affected": [
          "T033532",
          "67646",
          "T012412",
          "T004914",
          "T030790",
          "T033530",
          "T031383",
          "T033531",
          "74185",
          "2951",
          "T002207",
          "T027869",
          "T021438",
          "T000126",
          "T021437",
          "T024663",
          "T004180",
          "398363",
          "T033529",
          "459970"
        ]
      },
      "release_date": "2023-10-18T22:00:00Z",
      "title": "CVE-2023-45802"
    }
  ]
}