{
  "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" : "Die Bourne-again shell (bash) ist eine Unix-Shell bzw. Benutzerschnittstelle unter Unix, worüber ein Benutzer in einer Eingabezeile Kommandos eingeben kann.",
      "title" : "Produktbeschreibung"
    }, {
      "category" : "summary",
      "text" : "Ein Angreifer kann eine Schwachstelle in Bash ausnutzen, um einen nicht näher spezifizierten Angriff durchzuführen.",
      "title" : "Angriff"
    }, {
      "category" : "general",
      "text" : "- Sonstiges",
      "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-2023-0033 - CSAF Version",
      "url" : "https://wid.cert-bund.de/.well-known/csaf/white/2023/wid-sec-w-2023-0033.json"
    }, {
      "category" : "self",
      "summary" : "WID-SEC-2023-0033 - Portal Version",
      "url" : "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2023-0033"
    }, {
      "category" : "external",
      "summary" : "Github Advisory Database vom 2023-01-05",
      "url" : "https://github.com/advisories/GHSA-cr4j-fv7c-759c"
    }, {
      "category" : "external",
      "summary" : "NVD - CVE-2022-3715 vom 2023-01-05",
      "url" : "https://nvd.nist.gov/vuln/detail/CVE-2022-3715"
    }, {
      "category" : "external",
      "summary" : "Red Hat Bugzilla - Bug 2126720 vom 2023-01-05",
      "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=2126720"
    }, {
      "category" : "external",
      "summary" : "Oracle Linux Security Advisory ELSA-2023-0340 vom 2023-01-24",
      "url" : "https://linux.oracle.com/errata/ELSA-2023-0340.html"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2023:0340 vom 2023-01-23",
      "url" : "https://access.redhat.com/errata/RHSA-2023:0340"
    }, {
      "category" : "external",
      "summary" : "Amazon Linux Security Advisory ALAS-2023-267 vom 2023-01-25",
      "url" : "https://alas.aws.amazon.com/AL2022/ALAS-2023-267.html"
    }, {
      "category" : "external",
      "summary" : "Meinberg Security Advisory",
      "url" : "https://www.meinberg.de/german/news/meinberg-security-advisory-mbgsa-2024-01-lantime-firmware-v7-08-007.htm"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-6697-1 vom 2024-03-18",
      "url" : "https://ubuntu.com/security/notices/USN-6697-1"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2024:4631 vom 2024-07-18",
      "url" : "https://access.redhat.com/errata/RHSA-2024:4631"
    } ],
    "source_lang" : "en-US",
    "title" : "Bash: Schwachstelle ermöglicht nicht spezifizierten Angriff",
    "tracking" : {
      "current_release_date" : "2024-07-18T22:00:00.000+00:00",
      "generator" : {
        "date" : "2024-08-15T17:40:53.858+00:00",
        "engine" : {
          "name" : "BSI-WID",
          "version" : "1.3.5"
        }
      },
      "id" : "WID-SEC-W-2023-0033",
      "initial_release_date" : "2023-01-05T23:00:00.000+00:00",
      "revision_history" : [ {
        "date" : "2023-01-05T23:00:00.000+00:00",
        "number" : "1",
        "summary" : "Initiale Fassung"
      }, {
        "date" : "2023-01-23T23:00:00.000+00:00",
        "number" : "2",
        "summary" : "Neue Updates von Oracle Linux und Red Hat aufgenommen"
      }, {
        "date" : "2023-01-24T23:00:00.000+00:00",
        "number" : "3",
        "summary" : "Neue Updates von Amazon aufgenommen"
      }, {
        "date" : "2024-01-30T23:00:00.000+00:00",
        "number" : "4",
        "summary" : "Neue Updates von Meinberg aufgenommen"
      }, {
        "date" : "2024-03-18T23:00:00.000+00:00",
        "number" : "5",
        "summary" : "Neue Updates von Ubuntu aufgenommen"
      }, {
        "date" : "2024-07-18T22:00:00.000+00:00",
        "number" : "6",
        "summary" : "Neue Updates von Red Hat aufgenommen"
      } ],
      "status" : "final",
      "version" : "6"
    }
  },
  "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" : "<7.08.007",
          "product" : {
            "name" : "Meinberg LANTIME <7.08.007",
            "product_id" : "T032435"
          }
        } ],
        "category" : "product_name",
        "name" : "LANTIME"
      } ],
      "category" : "vendor",
      "name" : "Meinberg"
    }, {
      "branches" : [ {
        "branches" : [ {
          "category" : "product_version_range",
          "name" : "<5.1.8",
          "product" : {
            "name" : "Open Source Bash <5.1.8",
            "product_id" : "T008473"
          }
        } ],
        "category" : "product_name",
        "name" : "Bash"
      } ],
      "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" : "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-2022-3715",
    "notes" : [ {
      "category" : "description",
      "text" : "Es besteht eine Schwachstelle in der Bash aufgrund eines Heap-Puffer-Überlaufs in der Funktion \"valid_parameter_transform\". Ein Angreifer kann diese Schwachstelle ausnutzen, um nicht spezifizierte Auswirkungen zu verursachen, die zu Speicherproblemen führen können."
    } ],
    "product_status" : {
      "known_affected" : [ "T032435", "67646", "T000126", "398363", "T004914" ]
    },
    "release_date" : "2023-01-05T23:00:00.000+00:00",
    "title" : "CVE-2022-3715"
  } ]
}