{"id":"CVE-2004-0558","aliases":["DEBIAN-CVE-2004-0558","DSA-545-1","EUVD-2004-0557","GHSA-39hx-hjhc-q6p6","RHSA-2004:449"],"status":"published","title":"The Internet Printing Protocol (IPP) implementation in CUPS before 1.1.21 allows remote attackers...","description":"The Internet Printing Protocol (IPP) implementation in CUPS before 1.1.21 allows remote attackers to cause a denial of service (service hang) via a certain UDP packet to the IPP port.","severity":{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.26794,"percentile":0.98043,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":true},"published":"2004-09-15T00:00:00Z","modified":"2026-10-21T15:47:38Z","exploits":[{"source":"exploitdb","id":"EDB-24599","title":"CUPS 1.1.x - UDP Packet Remote Denial of 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Internet Printing Protocol (IPP) implementation in CUPS before 1.1.21 allows remote attackers to cause a denial of service (service hang) via a certain UDP packet to the IPP port.","status":"published","published":"2004-09-17T04:00:00Z","modified":"2024-08-08T00:24:26.831Z","updated_at":"2026-11-02T14:34:54.758165Z"}],"euvd":[{"id":"EUVD-2004-0557","description":"The Internet Printing Protocol (IPP) implementation in CUPS before 1.1.21 allows remote attackers to cause a denial of service (service hang) via a certain UDP packet to the IPP port.","status":"published","published":"2004-09-17T04:00:00Z","modified":"2024-08-08T00:24:26Z","updated_at":"2026-11-03T01:15:18.677356Z"}],"ghsa":[{"id":"GHSA-39hx-hjhc-q6p6","title":"The Internet Printing Protocol (IPP) implementation in CUPS before 1.1.21 allows remote attackers...","description":"The Internet Printing Protocol (IPP) implementation in CUPS before 1.1.21 allows remote attackers to cause a denial of service (service hang) via a 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