{
  "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": "CUPS (Common Unix Printing System) ist ein Printspooler, der es lokalen und entfernten Benutzern erm\u00f6glicht, Druckfunktionen \u00fcber das Internet Printing Protocol (IPP) zu nutzen.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein entfernter, anonymer Angreifer kann eine Schwachstelle in CUPS ausnutzen, um einen Denial of Service Angriff durchzuf\u00fchren und potenziell auch um Code auszuf\u00fchren.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- UNIX\n- 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-2023-1349 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2023/wid-sec-w-2023-1349.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2023-1349 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2023-1349"
      },
      {
        "category": "external",
        "summary": "Mailing list OSS Security vom 2023-06-01",
        "url": "https://seclists.org/oss-sec/2023/q2/206"
      },
      {
        "category": "external",
        "summary": "SUSE Linux Security Update vom 2023-06-01",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-June/015037.html"
      },
      {
        "category": "external",
        "summary": "SUSE Linux Security Update vom 2023-06-01",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-June/015038.html"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice vom 2023-06-01",
        "url": "https://ubuntu.com/security/notices/USN-6128-1"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice vom 2023-06-01",
        "url": "https://ubuntu.com/security/notices/USN-6128-2"
      },
      {
        "category": "external",
        "summary": "Amazon Linux Security Advisory ALAS-2023-2184 vom 2023-08-09",
        "url": "https://alas.aws.amazon.com/AL2/ALAS-2023-2184.html"
      },
      {
        "category": "external",
        "summary": "Amazon Linux Security Advisory ALAS-2023-1796 vom 2023-08-09",
        "url": "https://alas.aws.amazon.com/ALAS-2023-1796.html"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2023:6596 vom 2023-11-07",
        "url": "https://access.redhat.com/errata/RHSA-2023:6596"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2023:7165 vom 2023-11-15",
        "url": "https://access.redhat.com/errata/RHSA-2023:7165"
      },
      {
        "category": "external",
        "summary": "IBM Security Bulletin 7114471 vom 2024-02-02",
        "url": "https://www.ibm.com/support/pages/node/7114471"
      },
      {
        "category": "external",
        "summary": "Gentoo Linux Security Advisory GLSA-202402-17 vom 2024-02-18",
        "url": "https://security.gentoo.org/glsa/202402-17"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2024:1101 vom 2024-03-06",
        "url": "https://access.redhat.com/errata/RHSA-2024:1101"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2024:1409 vom 2024-03-19",
        "url": "https://access.redhat.com/errata/RHSA-2024:1409"
      }
    ],
    "source_lang": "en-US",
    "title": "CUPS: Schwachstelle erm\u00f6glicht Denial of Service",
    "tracking": {
      "current_release_date": "2024-03-19T23:00:00.000+00:00",
      "generator": {
        "date": "2024-03-20T09:37:38.249+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.3.0"
        }
      },
      "id": "WID-SEC-W-2023-1349",
      "initial_release_date": "2023-06-01T22:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2023-06-01T22:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        },
        {
          "date": "2023-08-08T22:00:00.000+00:00",
          "number": "2",
          "summary": "Neue Updates von Amazon aufgenommen"
        },
        {
          "date": "2023-11-07T23:00:00.000+00:00",
          "number": "3",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2023-11-14T23:00:00.000+00:00",
          "number": "4",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2024-02-04T23:00:00.000+00:00",
          "number": "5",
          "summary": "Neue Updates von IBM aufgenommen"
        },
        {
          "date": "2024-02-18T23:00:00.000+00:00",
          "number": "6",
          "summary": "Neue Updates von Gentoo aufgenommen"
        },
        {
          "date": "2024-03-05T23:00:00.000+00:00",
          "number": "7",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2024-03-19T23:00:00.000+00:00",
          "number": "8",
          "summary": "Neue Updates von Red Hat 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": "Gentoo Linux",
            "product": {
              "name": "Gentoo Linux",
              "product_id": "T012167",
              "product_identification_helper": {
                "cpe": "cpe:/o:gentoo:linux:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Gentoo"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "IBM App Connect Enterprise",
            "product": {
              "name": "IBM App Connect Enterprise",
              "product_id": "T032495",
              "product_identification_helper": {
                "cpe": "cpe:/a:ibm:app_connect_enterprise:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "IBM"
      },
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version",
                "name": "2.4.2",
                "product": {
                  "name": "Open Source CUPS 2.4.2",
                  "product_id": "T027934",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:cups:cups:2.4.2"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "CUPS"
          }
        ],
        "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": "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-2023-32324",
      "notes": [
        {
          "category": "description",
          "text": "Es gibt eine Schwachstelle in CUPS aufgrund eines Heap-Puffer\u00fcberlaufs in der Funktion \"format_log_line\". Der \u00dcberlauf kann ausgel\u00f6st werden, wenn die Konfigurationsdatei \"cupsd.conf\" den Wert von \"loglevel\" auf \"DEBUG\" setzt und der Speicherort f\u00fcr das Protokoll auf eine Datei festgelegt ist. Ein entfernter Angreifer kann dies ausnutzen, um einen Denial-of-Service-Zustand zu erzeugen. Potenziell ist auch eine Codeausf\u00fchrung denkbar."
        }
      ],
      "product_status": {
        "known_affected": [
          "T002207",
          "67646",
          "T000126",
          "T027934",
          "398363",
          "T012167",
          "T032495"
        ]
      },
      "release_date": "2023-06-01T22:00:00Z",
      "title": "CVE-2023-32324"
    }
  ]
}