{
  "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 f\u00fcr die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch daf\u00fcr verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgf\u00e4ltig im Einzelfall zu pr\u00fcfen."
      },
      {
        "category": "description",
        "text": "Die util-linux Pakete enthalten viele verschiedene low-level Systemwerkzeuge, welche unerl\u00e4sslich f\u00fcr 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 erh\u00f6hen.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- Linux",
        "title": "Betroffene Betriebssysteme"
      }
    ],
    "publisher": {
      "category": "other",
      "contact_details": "csaf-provider@cert-bund.de",
      "name": "Bundesamt f\u00fcr 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 erm\u00f6glicht Privilegieneskalation",
    "tracking": {
      "current_release_date": "2023-11-21T23:00:00.000+00:00",
      "generator": {
        "date": "2024-02-15T17:05:30.723+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.3.0"
        }
      },
      "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 \u003c 2.32-rc1",
            "product": {
              "name": "Open Source util-linux \u003c 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 M\u00f6glichkeit 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": "2018-07-26T22:00:00Z",
      "title": "CVE-2018-7738"
    }
  ]
}