{
  "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" : "Apache ist ein Webserver für verschiedene Plattformen.",
      "title" : "Produktbeschreibung"
    }, {
      "category" : "summary",
      "text" : "Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Apache HTTP Server ausnutzen, um Informationen offenzulegen, einen Denial of Service zu verursacehn und Code auszuführen.",
      "title" : "Angriff"
    }, {
      "category" : "general",
      "text" : "- Linux\n- 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-2022-0727 - CSAF Version",
      "url" : "https://wid.cert-bund.de/.well-known/csaf/white/2021/wid-sec-w-2022-0727.json"
    }, {
      "category" : "self",
      "summary" : "WID-SEC-2022-0727 - Portal Version",
      "url" : "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2022-0727"
    }, {
      "category" : "external",
      "summary" : "Apache Changes vom 2021-12-19",
      "url" : "https://downloads.apache.org/httpd/CHANGES_2.4"
    }, {
      "category" : "external",
      "summary" : "Debian Security Advisory DSA-5035 vom 2022-01-05",
      "url" : "https://www.debian.org/security/2022/dsa-5035"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-5212-1 vom 2022-01-06",
      "url" : "https://ubuntu.com/security/notices/USN-5212-1"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-5212-2 vom 2022-01-10",
      "url" : "https://ubuntu.com/security/notices/USN-5212-2"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2022:0143 vom 2022-01-17",
      "url" : "https://access.redhat.com/errata/RHSA-2022:0143"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2022:0065-1 vom 2022-01-13",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2022-January/010001.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2022:0091-1 vom 2022-01-17",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2022-January/010009.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2022:0119-1 vom 2022-01-18",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2022-January/010025.html"
    }, {
      "category" : "external",
      "summary" : "Oracle Linux Security Advisory ELSA-2022-0143 vom 2022-01-19",
      "url" : "http://linux.oracle.com/errata/ELSA-2022-0143.html"
    }, {
      "category" : "external",
      "summary" : "Amazon Linux Security Advisory ALAS-2022-1560 vom 2022-01-20",
      "url" : "https://alas.aws.amazon.com/ALAS-2022-1560.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2022:0091-2 vom 2022-01-20",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2022-January/010042.html"
    }, {
      "category" : "external",
      "summary" : "Oracle Linux Security Advisory ELSA-2022-0258 vom 2022-01-26",
      "url" : "http://linux.oracle.com/errata/ELSA-2022-0258.html"
    }, {
      "category" : "external",
      "summary" : "CentOS Security Advisory CESA-2022:0143 vom 2022-01-25",
      "url" : "https://lists.centos.org/pipermail/centos-announce/2022-January/073551.html"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2022:0258 vom 2022-01-25",
      "url" : "https://access.redhat.com/errata/RHSA-2022:0258"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2022:0288 vom 2022-01-26",
      "url" : "https://access.redhat.com/errata/RHSA-2022:0288"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2022:0303 vom 2022-01-27",
      "url" : "https://access.redhat.com/errata/RHSA-2022:0303"
    }, {
      "category" : "external",
      "summary" : "AVAYA Security Advisory ASA-2022-003 vom 2027-01-18",
      "url" : "https://downloads.avaya.com/css/P8/documents/101079910"
    }, {
      "category" : "external",
      "summary" : "Amazon Linux Security Advisory ALAS-2022-1737 vom 2022-01-27",
      "url" : "https://alas.aws.amazon.com/AL2/ALAS-2022-1737.html"
    }, {
      "category" : "external",
      "summary" : "Debian Security Advisory DLA-2907 vom 2022-02-01",
      "url" : "https://lists.debian.org/debian-lts-announce/2022/02/msg00001.html"
    }, {
      "category" : "external",
      "summary" : "Amazon Linux Security Advisory ALAS-2022-018 vom 2022-02-03",
      "url" : "https://alas.aws.amazon.com/AL2022/ALAS-2022-018.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2022:0440-1 vom 2022-02-16",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2022-February/010231.html"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2022:0682 vom 2022-02-25",
      "url" : "https://access.redhat.com/errata/RHSA-2022:0682"
    }, {
      "category" : "external",
      "summary" : "AVAYA Security Advisory ASA-2022-020 vom 2022-02-09",
      "url" : "https://downloads.avaya.com/css/P8/documents/101080473"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2022:1138 vom 2022-04-02",
      "url" : "https://access.redhat.com/errata/RHSA-2022:1138"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2022:1136 vom 2022-04-02",
      "url" : "https://access.redhat.com/errata/RHSA-2022:1136"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2022:1139 vom 2022-04-02",
      "url" : "https://access.redhat.com/errata/RHSA-2022:1139"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2022:1137 vom 2022-04-02",
      "url" : "https://access.redhat.com/errata/RHSA-2022:1137"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2022:1915 vom 2022-05-10",
      "url" : "https://access.redhat.com/errata/RHSA-2022:1915"
    }, {
      "category" : "external",
      "summary" : "Oracle Linux Security Advisory ELSA-2022-1915 vom 2022-05-17",
      "url" : "https://linux.oracle.com/errata/ELSA-2022-1915.html"
    }, {
      "category" : "external",
      "summary" : "AVAYA Security Advisory ASA-2022-053 vom 2022-07-18",
      "url" : "https://downloads.avaya.com/css/P8/documents/101082704"
    }, {
      "category" : "external",
      "summary" : "Gentoo Linux Security Advisory GLSA-202208-20 vom 2022-08-14",
      "url" : "https://security.gentoo.org/glsa/202208-20"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2022:6753 vom 2022-09-29",
      "url" : "https://access.redhat.com/errata/RHSA-2022:6753"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2022:7143 vom 2022-10-27",
      "url" : "https://access.redhat.com/errata/RHSA-2022:7143"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2022:7144 vom 2022-10-27",
      "url" : "https://access.redhat.com/errata/RHSA-2022:7144"
    }, {
      "category" : "external",
      "summary" : "Oracle Linux Security Advisory ELSA-2022-7647 vom 2022-11-15",
      "url" : "https://linux.oracle.com/errata/ELSA-2022-7647.html"
    }, {
      "category" : "external",
      "summary" : "IBM Security Bulletin 6840311 vom 2022-11-19",
      "url" : "https://www.ibm.com/blogs/psirt/security-bulletin-vulnerabilities-in-apache-http-cve-2021-33193-and-cve-2021-44224-affects-power-hmc/"
    }, {
      "category" : "external",
      "summary" : "Oracle Linux Security Advisory ELSA-2023-1670 vom 2023-04-06",
      "url" : "http://linux.oracle.com/errata/ELSA-2023-1670.html"
    }, {
      "category" : "external",
      "summary" : "Oracle Linux Security Advisory ELSA-2025-23732 vom 2025-12-26",
      "url" : "http://linux.oracle.com/errata/ELSA-2025-23732.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2026:2686-1 vom 2026-06-30",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2026-June/027074.html"
    } ],
    "source_lang" : "en-US",
    "title" : "Apache HTTP Server: Mehrere Schwachstellen",
    "tracking" : {
      "current_release_date" : "2026-06-30T22:00:00.000+00:00",
      "generator" : {
        "date" : "2026-07-01T08:20:54.556+00:00",
        "engine" : {
          "name" : "BSI-WID",
          "version" : "1.6.0"
        }
      },
      "id" : "WID-SEC-W-2022-0727",
      "initial_release_date" : "2021-12-19T23:00:00.000+00:00",
      "revision_history" : [ {
        "date" : "2021-12-19T23:00:00.000+00:00",
        "number" : "1",
        "summary" : "Initiale Fassung"
      }, {
        "date" : "2021-12-22T23:00:00.000+00:00",
        "number" : "2",
        "summary" : "Referenz(en) aufgenommen: FEDORA-2021-29A536C2AE"
      }, {
        "date" : "2022-01-04T23:00:00.000+00:00",
        "number" : "3",
        "summary" : "Neue Updates von Debian aufgenommen"
      }, {
        "date" : "2022-01-06T23:00:00.000+00:00",
        "number" : "4",
        "summary" : "Neue Updates von Ubuntu aufgenommen"
      }, {
        "date" : "2022-01-09T23:00:00.000+00:00",
        "number" : "5",
        "summary" : "Neue Updates von Ubuntu aufgenommen"
      }, {
        "date" : "2022-01-16T23:00:00.000+00:00",
        "number" : "6",
        "summary" : "Neue Updates von Red Hat aufgenommen"
      }, {
        "date" : "2022-01-17T23:00:00.000+00:00",
        "number" : "7",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2022-01-18T23:00:00.000+00:00",
        "number" : "8",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2022-01-19T23:00:00.000+00:00",
        "number" : "9",
        "summary" : "Neue Updates von Oracle Linux und Amazon aufgenommen"
      }, {
        "date" : "2022-01-20T23:00:00.000+00:00",
        "number" : "10",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2022-01-25T23:00:00.000+00:00",
        "number" : "11",
        "summary" : "Neue Updates von Oracle Linux, CentOS und Red Hat aufgenommen"
      }, {
        "date" : "2022-01-26T23:00:00.000+00:00",
        "number" : "12",
        "summary" : "Neue Updates von Red Hat aufgenommen"
      }, {
        "date" : "2022-01-27T23:00:00.000+00:00",
        "number" : "13",
        "summary" : "Neue Updates von AVAYA und Amazon aufgenommen"
      }, {
        "date" : "2022-02-01T23:00:00.000+00:00",
        "number" : "14",
        "summary" : "Neue Updates von Debian aufgenommen"
      }, {
        "date" : "2022-02-03T23:00:00.000+00:00",
        "number" : "15",
        "summary" : "Neue Updates von Amazon aufgenommen"
      }, {
        "date" : "2022-02-16T23:00:00.000+00:00",
        "number" : "16",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2022-02-27T23:00:00.000+00:00",
        "number" : "17",
        "summary" : "Neue Updates von Red Hat aufgenommen"
      }, {
        "date" : "2022-03-02T23:00:00.000+00:00",
        "number" : "18",
        "summary" : "Neue Updates von AVAYA aufgenommen"
      }, {
        "date" : "2022-04-03T22:00:00.000+00:00",
        "number" : "19",
        "summary" : "Neue Updates von Red Hat aufgenommen"
      }, {
        "date" : "2022-05-10T22:00:00.000+00:00",
        "number" : "20",
        "summary" : "Neue Updates von Red Hat aufgenommen"
      }, {
        "date" : "2022-05-17T22:00:00.000+00:00",
        "number" : "21",
        "summary" : "Neue Updates von Oracle Linux aufgenommen"
      }, {
        "date" : "2022-07-19T22:00:00.000+00:00",
        "number" : "22",
        "summary" : "Neue Updates von AVAYA aufgenommen"
      }, {
        "date" : "2022-08-14T22:00:00.000+00:00",
        "number" : "23",
        "summary" : "Neue Updates von Gentoo aufgenommen"
      }, {
        "date" : "2022-09-29T22:00:00.000+00:00",
        "number" : "24",
        "summary" : "Neue Updates von Red Hat aufgenommen"
      }, {
        "date" : "2022-10-26T22:00:00.000+00:00",
        "number" : "25",
        "summary" : "Neue Updates von Red Hat aufgenommen"
      }, {
        "date" : "2022-11-15T23:00:00.000+00:00",
        "number" : "26",
        "summary" : "Neue Updates von Oracle Linux aufgenommen"
      }, {
        "date" : "2022-11-20T23:00:00.000+00:00",
        "number" : "27",
        "summary" : "Neue Updates von IBM aufgenommen"
      }, {
        "date" : "2023-04-10T22:00:00.000+00:00",
        "number" : "28",
        "summary" : "Neue Updates von Oracle Linux aufgenommen"
      }, {
        "date" : "2025-12-28T23:00:00.000+00:00",
        "number" : "29",
        "summary" : "Neue Updates von Oracle Linux aufgenommen"
      }, {
        "date" : "2026-06-30T22:00:00.000+00:00",
        "number" : "30",
        "summary" : "Neue Updates von SUSE aufgenommen"
      } ],
      "status" : "final",
      "version" : "30"
    }
  },
  "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" : "<2.4.52",
          "product" : {
            "name" : "Apache HTTP Server <2.4.52",
            "product_id" : "T021400"
          }
        }, {
          "category" : "product_version",
          "name" : "2.4.52",
          "product" : {
            "name" : "Apache HTTP Server 2.4.52",
            "product_id" : "T021400-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:apache:http_server:2.4.52"
            }
          }
        } ],
        "category" : "product_name",
        "name" : "HTTP Server"
      } ],
      "category" : "vendor",
      "name" : "Apache"
    }, {
      "branches" : [ {
        "category" : "product_name",
        "name" : "Avaya Aura Application Enablement Services",
        "product" : {
          "name" : "Avaya Aura Application Enablement Services",
          "product_id" : "T015516",
          "product_identification_helper" : {
            "cpe" : "cpe:/a:avaya:aura_application_enablement_services:-"
          }
        }
      }, {
        "category" : "product_name",
        "name" : "Avaya Aura Communication Manager",
        "product" : {
          "name" : "Avaya Aura Communication Manager",
          "product_id" : "T015126",
          "product_identification_helper" : {
            "cpe" : "cpe:/a:avaya:communication_manager:-"
          }
        }
      }, {
        "category" : "product_name",
        "name" : "Avaya Aura Experience Portal",
        "product" : {
          "name" : "Avaya Aura Experience Portal",
          "product_id" : "T015519",
          "product_identification_helper" : {
            "cpe" : "cpe:/a:avaya:aura_experience_portal:-"
          }
        }
      }, {
        "category" : "product_name",
        "name" : "Avaya Aura Session Manager",
        "product" : {
          "name" : "Avaya Aura Session Manager",
          "product_id" : "T015127",
          "product_identification_helper" : {
            "cpe" : "cpe:/a:avaya:session_manager:-"
          }
        }
      }, {
        "category" : "product_name",
        "name" : "Avaya Aura System Manager",
        "product" : {
          "name" : "Avaya Aura System Manager",
          "product_id" : "T015518",
          "product_identification_helper" : {
            "cpe" : "cpe:/a:avaya:aura_system_manager:-"
          }
        }
      }, {
        "category" : "product_name",
        "name" : "Avaya Web License Manager",
        "product" : {
          "name" : "Avaya Web License Manager",
          "product_id" : "T016243",
          "product_identification_helper" : {
            "cpe" : "cpe:/a:avaya:web_license_manager:-"
          }
        }
      } ],
      "category" : "vendor",
      "name" : "Avaya"
    }, {
      "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" : "Gentoo Linux",
        "product" : {
          "name" : "Gentoo Linux",
          "product_id" : "T012167",
          "product_identification_helper" : {
            "cpe" : "cpe:/o:gentoo:linux:-"
          }
        }
      } ],
      "category" : "vendor",
      "name" : "Gentoo"
    }, {
      "branches" : [ {
        "category" : "product_name",
        "name" : "IBM Power Hardware Management Console",
        "product" : {
          "name" : "IBM Power Hardware Management Console",
          "product_id" : "5114",
          "product_identification_helper" : {
            "cpe" : "cpe:/a:ibm:hardware_management_console:-"
          }
        }
      } ],
      "category" : "vendor",
      "name" : "IBM"
    }, {
      "branches" : [ {
        "category" : "product_name",
        "name" : "Open Source CentOS",
        "product" : {
          "name" : "Open Source CentOS",
          "product_id" : "1727",
          "product_identification_helper" : {
            "cpe" : "cpe:/o:centos:centos:-"
          }
        }
      } ],
      "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:-"
          }
        }
      } ],
      "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"
    } ]
  },
  "vulnerabilities" : [ {
    "cve" : "CVE-2021-44224",
    "product_status" : {
      "known_affected" : [ "T021400", "2951", "T002207", "67646", "T000126", "5114", "398363", "T012167", "1727", "T004914" ]
    },
    "release_date" : "2021-12-19T23:00:00.000+00:00",
    "title" : "CVE-2021-44224"
  }, {
    "cve" : "CVE-2021-44790",
    "product_status" : {
      "known_affected" : [ "T015519", "T015518", "67646", "T015516", "5114", "T015127", "T015126", "T012167", "T004914", "T016243", "T021400", "2951", "T002207", "T000126", "398363", "1727" ]
    },
    "release_date" : "2021-12-19T23:00:00.000+00:00",
    "title" : "CVE-2021-44790"
  } ]
}