{
  "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 util-linux Pakete enthalten viele verschiedene low-level Systemwerkzeuge, welche unerlässlich für den Betrieb eines Linux Betriebssystems sind.",
      "title" : "Produktbeschreibung"
    }, {
      "category" : "summary",
      "text" : "Ein lokaler Angreifer kann eine Schwachstelle in util-linux ausnutzen, um seine Privilegien zu erhöhen.",
      "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-2022-2246 - CSAF Version",
      "url" : "https://wid.cert-bund.de/.well-known/csaf/white/2018/wid-sec-w-2022-2246.json"
    }, {
      "category" : "self",
      "summary" : "WID-SEC-2022-2246 - Portal Version",
      "url" : "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2022-2246"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2023:4512-1 vom 2023-11-21",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2023-November/017157.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2023:3268-1 vom 2023-08-10",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2023-August/015862.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2018:2071-1 vom 2018-07-26",
      "url" : "https://www.suse.com/de-de/support/update/announcement/2018/suse-su-20182071-1/"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2018:2066-1 vom 2018-07-26",
      "url" : "https://www.suse.com/de-de/support/update/announcement/2018/suse-su-20182066-1/"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2018:3926-1 vom 2018-11-28",
      "url" : "https://www.suse.com/support/update/announcement/2018/suse-su-20183926-1.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2019:0390-1 vom 2019-02-14",
      "url" : "https://www.suse.com/support/update/announcement/2019/suse-su-20190390-1.html"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-4512-1 vom 2020-09-17",
      "url" : "https://usn.ubuntu.com/4512-1/"
    }, {
      "category" : "external",
      "summary" : "Amazon Linux Security Advisory ALAS-2022-1878 vom 2022-12-07",
      "url" : "https://alas.aws.amazon.com/AL2/ALAS-2022-1878.html"
    } ],
    "source_lang" : "en-US",
    "title" : "util-linux: Schwachstelle ermöglicht Privilegieneskalation",
    "tracking" : {
      "current_release_date" : "2023-11-21T23:00:00.000+00:00",
      "generator" : {
        "date" : "2024-08-15T17:39:26.671+00:00",
        "engine" : {
          "name" : "BSI-WID",
          "version" : "1.3.5"
        }
      },
      "id" : "WID-SEC-W-2022-2246",
      "initial_release_date" : "2018-07-26T22:00:00.000+00:00",
      "revision_history" : [ {
        "date" : "2018-07-26T22:00:00.000+00:00",
        "number" : "1",
        "summary" : "Initial Release"
      }, {
        "date" : "2018-07-26T22:00:00.000+00:00",
        "number" : "2",
        "summary" : "Version nicht vorhanden"
      }, {
        "date" : "2018-11-27T23:00:00.000+00:00",
        "number" : "3",
        "summary" : "New remediations available"
      }, {
        "date" : "2019-02-14T23:00:00.000+00:00",
        "number" : "4",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2020-09-17T22:00:00.000+00:00",
        "number" : "5",
        "summary" : "Neue Updates von Ubuntu aufgenommen"
      }, {
        "date" : "2022-12-06T23:00:00.000+00:00",
        "number" : "6",
        "summary" : "Neue Updates von Amazon aufgenommen"
      }, {
        "date" : "2023-08-10T22:00:00.000+00:00",
        "number" : "7",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2023-11-21T23:00:00.000+00:00",
        "number" : "8",
        "summary" : "Neue Updates von SUSE aufgenommen"
      } ],
      "status" : "final",
      "version" : "8"
    }
  },
  "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" : "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" : "Open Source util-linux < 2.32-rc1",
        "product" : {
          "name" : "Open Source util-linux < 2.32-rc1",
          "product_id" : "T000665",
          "product_identification_helper" : {
            "cpe" : "cpe:/a:util-linux:util-linux:-"
          }
        }
      } ],
      "category" : "vendor",
      "name" : "Open Source"
    }, {
      "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-2018-7738",
    "notes" : [ {
      "category" : "description",
      "text" : "Es existiert eine Schwachstelle in util-linux. Die Schwachstelle beruht darauf, dass bash-completion/umount lokalen Nutzern die Möglichkeit gibt, Shell Kommandos in Mount Point Namen einzubetten. Ein Angreifer kann dieses zu einer Privilegienerweiterung nutzen."
    } ],
    "product_status" : {
      "known_affected" : [ "2951", "T002207", "T000126", "398363" ]
    },
    "release_date" : "2018-07-26T22:00:00.000+00:00",
    "title" : "CVE-2018-7738"
  } ]
}