{
  "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" : "Docker ist eine Open-Source-Software, die dazu verwendet werden kann, Anwendungen mithilfe von Betriebssystemvirtualisierung in Containern zu isolieren.",
      "title" : "Produktbeschreibung"
    }, {
      "category" : "summary",
      "text" : "Ein lokaler Angreifer kann mehrere Schwachstellen in docker ausnutzen, um seine Privilegien zu erhöhen oder Informationen offenzulegen.",
      "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-2023-1124 - CSAF Version",
      "url" : "https://wid.cert-bund.de/.well-known/csaf/white/2021/wid-sec-w-2023-1124.json"
    }, {
      "category" : "self",
      "summary" : "WID-SEC-2023-1124 - Portal Version",
      "url" : "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2023-1124"
    }, {
      "category" : "external",
      "summary" : "Eintrag in der OSS Mailing-list vom 2021-10-04",
      "url" : "http://seclists.org/oss-sec/2021/q4/5"
    }, {
      "category" : "external",
      "summary" : "Amazon Linux Security Advisory vom 2021-10-04",
      "url" : "https://alas.aws.amazon.com/ALAS-2021-1537.html"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice 5103-1 vom 2021-10-04",
      "url" : "https://ubuntu.com/security/notices/USN-5103-1"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2021:3336-1 vom 2021-10-12",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2021-October/009566.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2021:3506-1 vom 2021-10-25",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2021-October/009645.html"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-5134-1 vom 2021-11-09",
      "url" : "https://ubuntu.com/security/notices/USN-5134-1"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2022:0213-1 vom 2022-01-27",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2022-January/010123.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2022:0334-1 vom 2022-02-04",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2022-February/010185.html"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2022:0735 vom 2022-03-03",
      "url" : "https://access.redhat.com/errata/RHSA-2022:0735"
    }, {
      "category" : "external",
      "summary" : "Amazon Linux Security Advisory ALAS2DOCKER-2022-017 vom 2022-03-09",
      "url" : "https://alas.aws.amazon.com/AL2/ALASDOCKER-2022-017.html"
    }, {
      "category" : "external",
      "summary" : "Amazon Linux Security Advisory ALASNITRO-ENCLAVES-2022-017 vom 2022-03-09",
      "url" : "https://alas.aws.amazon.com/AL2/ALASNITRO-ENCLAVES-2022-017.html"
    }, {
      "category" : "external",
      "summary" : "Exploit CVE-2021-41091 vom 2023-05-02",
      "url" : "https://github.com/UncleJ4ck/CVE-2021-41091"
    }, {
      "category" : "external",
      "summary" : "Amazon Linux Security Advisory ALASECS-2023-028 vom 2023-11-18",
      "url" : "https://alas.aws.amazon.com/AL2/ALASECS-2023-028.html"
    }, {
      "category" : "external",
      "summary" : "Gentoo Linux Security Advisory GLSA-202409-29 vom 2024-09-28",
      "url" : "https://security.gentoo.org/glsa/202409-29"
    }, {
      "category" : "external",
      "summary" : "openSUSE Security Update OPENSUSE-SU-2025:15589-1 vom 2025-10-01",
      "url" : "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/EIIL6ZDECMHZ2FPMF2NB3HCD4ICR42KQ/"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:03540-1 vom 2025-10-10",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2025-October/022826.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:03545-1 vom 2025-10-13",
      "url" : "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/UB7MGNRMXC5LO5Y66FLOE354VVU5ULQK/"
    } ],
    "source_lang" : "en-US",
    "title" : "docker: Mehrere Schwachstellen",
    "tracking" : {
      "current_release_date" : "2025-10-12T22:00:00.000+00:00",
      "generator" : {
        "date" : "2025-10-13T09:30:24.657+00:00",
        "engine" : {
          "name" : "BSI-WID",
          "version" : "1.4.0"
        }
      },
      "id" : "WID-SEC-W-2023-1124",
      "initial_release_date" : "2021-10-04T22:00:00.000+00:00",
      "revision_history" : [ {
        "date" : "2021-10-04T22:00:00.000+00:00",
        "number" : "1",
        "summary" : "Initiale Fassung"
      }, {
        "date" : "2021-10-12T22:00:00.000+00:00",
        "number" : "2",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2021-10-25T22:00:00.000+00:00",
        "number" : "3",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2021-11-08T23:00:00.000+00:00",
        "number" : "4",
        "summary" : "Neue Updates von Ubuntu aufgenommen"
      }, {
        "date" : "2022-01-27T23:00:00.000+00:00",
        "number" : "5",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2022-02-06T23:00:00.000+00:00",
        "number" : "6",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2022-03-03T23:00:00.000+00:00",
        "number" : "7",
        "summary" : "Neue Updates von Red Hat aufgenommen"
      }, {
        "date" : "2022-03-08T23:00:00.000+00:00",
        "number" : "8",
        "summary" : "Neue Updates von Amazon aufgenommen"
      }, {
        "date" : "2023-05-02T22:00:00.000+00:00",
        "number" : "9",
        "summary" : "Exploit für CVE-2021-41091 aufgenommen"
      }, {
        "date" : "2023-11-19T23:00:00.000+00:00",
        "number" : "10",
        "summary" : "Neue Updates von Amazon aufgenommen"
      }, {
        "date" : "2024-09-29T22:00:00.000+00:00",
        "number" : "11",
        "summary" : "Neue Updates von Gentoo aufgenommen"
      }, {
        "date" : "2025-10-01T22:00:00.000+00:00",
        "number" : "12",
        "summary" : "Neue Updates von openSUSE aufgenommen"
      }, {
        "date" : "2025-10-12T22:00:00.000+00:00",
        "number" : "13",
        "summary" : "Neue Updates von SUSE aufgenommen"
      } ],
      "status" : "final",
      "version" : "13"
    }
  },
  "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" : [ {
        "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" : [ {
        "branches" : [ {
          "category" : "product_version_range",
          "name" : "<20.10.9",
          "product" : {
            "name" : "Open Source docker <20.10.9",
            "product_id" : "T020543"
          }
        }, {
          "category" : "product_version",
          "name" : "20.10.9",
          "product" : {
            "name" : "Open Source docker 20.10.9",
            "product_id" : "T020543-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:docker:docker:20.10.9"
            }
          }
        } ],
        "category" : "product_name",
        "name" : "docker"
      } ],
      "category" : "vendor",
      "name" : "Open Source"
    }, {
      "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" : "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-2021-41089",
    "product_status" : {
      "known_affected" : [ "T020543", "T002207", "67646", "T000126", "T027843", "398363", "T012167" ]
    },
    "release_date" : "2021-10-04T22:00:00.000+00:00",
    "title" : "CVE-2021-41089"
  }, {
    "cve" : "CVE-2021-41091",
    "product_status" : {
      "known_affected" : [ "T020543", "T002207", "67646", "T000126", "T027843", "398363", "T012167" ]
    },
    "release_date" : "2021-10-04T22:00:00.000+00:00",
    "title" : "CVE-2021-41091"
  }, {
    "cve" : "CVE-2021-41092",
    "product_status" : {
      "known_affected" : [ "T020543", "T002207", "67646", "T000126", "T027843", "398363", "T012167" ]
    },
    "release_date" : "2021-10-04T22:00:00.000+00:00",
    "title" : "CVE-2021-41092"
  } ]
}