{"id":"CVE-2004-0054","aliases":["EUVD-2004-0054","GHSA-22qh-55gx-68jh"],"status":"published","title":"Multiple vulnerabilities in the H.323 protocol implementation for Cisco IOS 11.3T through 12.2T...","description":"Multiple vulnerabilities in the H.323 protocol implementation for Cisco IOS 11.3T through 12.2T allow remote attackers to cause a denial of service and possibly execute arbitrary code, as demonstrated by the NISCC/OUSPG PROTOS test suite for the H.225 protocol.","severity":{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.04572,"percentile":0.91677,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2004-01-15T05:00:00Z","modified":"2026-06-16T22:04:49Z","products":[{"vendor":"cisco","product":"ios"}],"references":[{"url":"http://www.cisco.com/warp/public/707/cisco-sa-20040113-h323.shtml","tags":["vendor-advisory","x_refsource_CISCO","x_transferred","Patch","Vendor Advisory"]},{"url":"http://www.securityfocus.com/bid/9406","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://www.kb.cert.org/vuls/id/749342","tags":["third-party-advisory","x_refsource_CERT-VN","x_transferred","Patch","Third Party Advisory","US Government Resource"]},{"url":"http://www.uniras.gov.uk/vuls/2004/006489/h323.htm","tags":["x_refsource_MISC","x_transferred"]},{"url":"http://www.cert.org/advisories/CA-2004-01.html","tags":["third-party-advisory","x_refsource_CERT","x_transferred","Patch","Third Party Advisory","US Government Resource"]},{"url":"http://www.securitytracker.com/id?1008685","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A4884","tags":["vdb-entry","signature","x_refsource_OVAL","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2004-0054"},{"url":"https://github.com/advisories/GHSA-22qh-55gx-68jh"}],"sources":{"cve":[{"id":"CVE-2004-0054","description":"Multiple vulnerabilities in the H.323 protocol implementation for Cisco IOS 11.3T through 12.2T allow remote attackers to cause a denial of service and possibly execute arbitrary code, as demonstrated by the NISCC/OUSPG PROTOS test suite for the H.225 protocol.","status":"published","published":"2004-01-15T05:00:00Z","modified":"2024-08-08T00:01:23.599Z","updated_at":"2026-11-02T14:34:54.758165Z"}],"euvd":[{"id":"EUVD-2004-0054","description":"Multiple vulnerabilities in the H.323 protocol implementation for Cisco IOS 11.3T through 12.2T allow remote attackers to cause a denial of service and possibly execute arbitrary code, as demonstrated by the NISCC/OUSPG PROTOS test suite for the H.225 protocol.","status":"published","published":"2004-01-15T05:00:00Z","modified":"2024-08-08T00:01:23Z","updated_at":"2026-11-03T01:15:21.468625Z"}],"ghsa":[{"id":"GHSA-22qh-55gx-68jh","title":"Multiple vulnerabilities in the H.323 protocol implementation for Cisco IOS 11.3T through 12.2T...","description":"Multiple vulnerabilities in the H.323 protocol implementation for Cisco IOS 11.3T through 12.2T allow remote attackers to cause a denial of service and possibly execute arbitrary code, as demonstrated by the NISCC/OUSPG PROTOS test suite for the H.225 protocol.","status":"published","published":"2022-04-29T02:57:03Z","modified":"2023-01-30T05:02:24Z","updated_at":"2026-11-02T14:46:38.066268Z"}],"nvd":[{"id":"CVE-2004-0054","description":"Multiple vulnerabilities in the H.323 protocol implementation for Cisco IOS 11.3T through 12.2T allow remote attackers to cause a denial of service and possibly execute arbitrary code, as demonstrated by the NISCC/OUSPG PROTOS test suite for the H.225 protocol.","status":"published","published":"2004-02-17T05:00:00Z","modified":"2026-06-16T22:04:49.96Z","cvss":[{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:00:49.729639Z"}]}}