{
  "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 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" : "Red Hat Enterprise Linux (RHEL) ist eine populäre Linux-Distribution.",
      "title" : "Produktbeschreibung"
    }, {
      "category" : "summary",
      "text" : "Ein entfernter, anonymer Angreifer kann eine Schwachstelle in Red Hat Enterprise Linux ausnutzen, um Sicherheitsvorkehrungen zu umgehen.",
      "title" : "Angriff"
    }, {
      "category" : "general",
      "text" : "- Linux",
      "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-2023-1940 - CSAF Version",
      "url" : "https://wid.cert-bund.de/.well-known/csaf/white/2023/wid-sec-w-2023-1940.json"
    }, {
      "category" : "self",
      "summary" : "WID-SEC-2023-1940 - Portal Version",
      "url" : "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2023-1940"
    }, {
      "category" : "external",
      "summary" : "Oracle Linux Security Advisory ELSA-2023-6940 vom 2023-11-21",
      "url" : "https://linux.oracle.com/errata/ELSA-2023-6940.html"
    }, {
      "category" : "external",
      "summary" : "Oracle Linux Security Advisory ELSA-2023-4418 vom 2023-08-10",
      "url" : "https://oss.oracle.com/pipermail/el-errata/2023-August/014373.html"
    }, {
      "category" : "external",
      "summary" : "Oracle Linux Security Advisory ELSA-2023-4411 vom 2023-08-10",
      "url" : "https://oss.oracle.com/pipermail/el-errata/2023-August/014297.html"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2023:4429 vom 2023-08-02",
      "url" : "https://access.redhat.com/errata/RHSA-2023:4429"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2023:4418 vom 2023-08-01",
      "url" : "https://access.redhat.com/errata/RHSA-2023:4418"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2023:4417 vom 2023-08-01",
      "url" : "https://access.redhat.com/errata/RHSA-2023:4417"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2023:4411 vom 2023-08-01",
      "url" : "https://access.redhat.com/errata/RHSA-2023:4411"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2023:4410 vom 2023-08-01",
      "url" : "https://access.redhat.com/errata/RHSA-2023:4410"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2023:4409 vom 2023-08-01",
      "url" : "https://access.redhat.com/errata/RHSA-2023:4409"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2023:4408 vom 2023-08-01",
      "url" : "https://access.redhat.com/errata/RHSA-2023:4408"
    } ],
    "source_lang" : "en-US",
    "title" : "Red Hat Enterprise Linux (mod_auth_openidc): Schwachstelle ermöglicht Umgehen von Sicherheitsvorkehrungen",
    "tracking" : {
      "current_release_date" : "2023-11-21T23:00:00.000+00:00",
      "generator" : {
        "date" : "2024-08-15T17:56:27.877+00:00",
        "engine" : {
          "name" : "BSI-WID",
          "version" : "1.3.5"
        }
      },
      "id" : "WID-SEC-W-2023-1940",
      "initial_release_date" : "2023-08-01T22:00:00.000+00:00",
      "revision_history" : [ {
        "date" : "2023-08-01T22:00:00.000+00:00",
        "number" : "1",
        "summary" : "Initiale Fassung"
      }, {
        "date" : "2023-08-10T22:00:00.000+00:00",
        "number" : "2",
        "summary" : "Neue Updates von Oracle Linux aufgenommen"
      }, {
        "date" : "2023-11-21T23:00:00.000+00:00",
        "number" : "3",
        "summary" : "Neue Updates von Oracle Linux aufgenommen"
      } ],
      "status" : "final",
      "version" : "3"
    }
  },
  "product_tree" : {
    "branches" : [ {
      "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" : [ {
        "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" : "product_name",
          "name" : "Red Hat Enterprise Linux 8",
          "product" : {
            "name" : "Red Hat Enterprise Linux 8",
            "product_id" : "T014111",
            "product_identification_helper" : {
              "cpe" : "cpe:/o:redhat:enterprise_linux:8"
            }
          }
        }, {
          "category" : "product_name",
          "name" : "Red Hat Enterprise Linux 9",
          "product" : {
            "name" : "Red Hat Enterprise Linux 9",
            "product_id" : "T023632",
            "product_identification_helper" : {
              "cpe" : "cpe:/o:redhat:enterprise_linux:9"
            }
          }
        }, {
          "category" : "product_name",
          "name" : "Red Hat Enterprise Linux 9.0 Extended Update Support",
          "product" : {
            "name" : "Red Hat Enterprise Linux 9.0 Extended Update Support",
            "product_id" : "T027621",
            "product_identification_helper" : {
              "cpe" : "cpe:/o:redhat:enterprise_linux:9.0_extended_update_support"
            }
          }
        }, {
          "category" : "product_name",
          "name" : "Red Hat Enterprise Linux 8.2 Advanced Update Support",
          "product" : {
            "name" : "Red Hat Enterprise Linux 8.2 Advanced Update Support",
            "product_id" : "T027623",
            "product_identification_helper" : {
              "cpe" : "cpe:/o:redhat:enterprise_linux:8.2_advanced_update_support"
            }
          }
        }, {
          "category" : "product_name",
          "name" : "Red Hat Enterprise Linux 8.2 Telecommunications Update Service",
          "product" : {
            "name" : "Red Hat Enterprise Linux 8.2 Telecommunications Update Service",
            "product_id" : "T027624",
            "product_identification_helper" : {
              "cpe" : "cpe:/o:redhat:enterprise_linux:8.2_telecommunications_update_service"
            }
          }
        }, {
          "category" : "product_name",
          "name" : "Red Hat Enterprise Linux 8.2 Update Services for SAP Solutions",
          "product" : {
            "name" : "Red Hat Enterprise Linux 8.2 Update Services for SAP Solutions",
            "product_id" : "T027625",
            "product_identification_helper" : {
              "cpe" : "cpe:/o:redhat:enterprise_linux:8.2_update_services_for_sap_solutions"
            }
          }
        }, {
          "category" : "product_name",
          "name" : "Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support",
          "product" : {
            "name" : "Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support",
            "product_id" : "T029005",
            "product_identification_helper" : {
              "cpe" : "cpe:/o:redhat:enterprise_linux:8.4_advanced_mission_critical_update_support"
            }
          }
        }, {
          "category" : "product_name",
          "name" : "Red Hat Enterprise Linux 8.4 Update Services for SAP Solutions",
          "product" : {
            "name" : "Red Hat Enterprise Linux 8.4 Update Services for SAP Solutions",
            "product_id" : "T029007",
            "product_identification_helper" : {
              "cpe" : "cpe:/o:redhat:enterprise_linux:8.4_update_services_for_sap_solutions"
            }
          }
        }, {
          "category" : "product_name",
          "name" : "Red Hat Enterprise Linux 8.6 Extended Update Support",
          "product" : {
            "name" : "Red Hat Enterprise Linux 8.6 Extended Update Support",
            "product_id" : "T029008",
            "product_identification_helper" : {
              "cpe" : "cpe:/o:redhat:enterprise_linux:8.6_extended_update_support"
            }
          }
        }, {
          "category" : "product_name",
          "name" : "Red Hat Enterprise Linux 8.4 Telecommunications Update Service",
          "product" : {
            "name" : "Red Hat Enterprise Linux 8.4 Telecommunications Update Service",
            "product_id" : "T029009",
            "product_identification_helper" : {
              "cpe" : "cpe:/o:redhat:enterprise_linux:8.4_telecommunications_update_service"
            }
          }
        } ],
        "category" : "product_name",
        "name" : "Enterprise Linux"
      } ],
      "category" : "vendor",
      "name" : "Red Hat"
    } ]
  },
  "vulnerabilities" : [ {
    "cve" : "CVE-2023-37464",
    "notes" : [ {
      "category" : "description",
      "text" : "Es existiert eine Schwachstelle in Red Hat Enterprise Linux. Diese ist auf einen Fehler in der Komponente \"mod_auth_openidc\" zurückzuführen, welche eine Verwundbarkeit für einen kryptographischen Angriff besitzt. Ein entfernter, anonymer Angreifer kann diese Schwachstelle ausnutzen, um Sicherheitsvorkehrungen hinsichtlich der Kryptographie zu umgehen."
    } ],
    "product_status" : {
      "known_affected" : [ "T023632", "67646", "T027625", "T027623", "T027624", "T029009", "T027621", "T029008", "T029007", "T004914", "T014111", "T029005" ]
    },
    "release_date" : "2023-08-01T22:00:00.000+00:00",
    "title" : "CVE-2023-37464"
  } ]
}