{"id":"CVE-2002-2173","aliases":["EUVD-2002-2152","GHSA-hq88-727q-3mvw"],"status":"published","title":"Buffer overflow in the IRC module of Trillian 0.725 and 0.73 allowing remote attackers to execute...","description":"Buffer overflow in the IRC module of Trillian 0.725 and 0.73 allowing remote attackers to execute arbitrary code via a long DCC Chat message.","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":"2026-11-07","score":0.03135,"percentile":0.87968,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2002-12-31T05:00:00Z","modified":"2026-06-16T22:00:46Z","products":[{"vendor":"cerulean_studios","product":"trillian"}],"references":[{"url":"http://www.securityfocus.com/bid/5389","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://www.securityfocus.com/archive/1/285695","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://www.iss.net/security_center/static/9764.php","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2002-2173"},{"url":"https://github.com/advisories/GHSA-hq88-727q-3mvw"}],"sources":{"cve":[{"id":"CVE-2002-2173","description":"Buffer overflow in the IRC module of Trillian 0.725 and 0.73 allowing remote attackers to execute arbitrary code via a long DCC Chat message.","status":"published","published":"2005-11-16T21:17:00Z","modified":"2024-09-16T23:41:37.576Z","updated_at":"2026-11-02T14:33:54.29664Z"}],"euvd":[{"id":"EUVD-2002-2152","description":"Buffer overflow in the IRC module of Trillian 0.725 and 0.73 allowing remote attackers to execute arbitrary code via a long DCC Chat message.","status":"published","published":"2005-11-16T21:17:00Z","modified":"2024-09-16T23:41:37Z","updated_at":"2026-11-03T00:54:48.177577Z"}],"ghsa":[{"id":"GHSA-hq88-727q-3mvw","title":"Buffer overflow in the IRC module of Trillian 0.725 and 0.73 allowing remote attackers to execute...","description":"Buffer overflow in the IRC module of Trillian 0.725 and 0.73 allowing remote attackers to execute arbitrary code via a long DCC Chat message.","status":"published","published":"2022-04-30T18:22:38Z","modified":"2023-01-30T05:06:38Z","updated_at":"2026-11-02T14:47:31.928606Z"}],"nvd":[{"id":"CVE-2002-2173","description":"Buffer overflow in the IRC module of Trillian 0.725 and 0.73 allowing remote attackers to execute arbitrary code via a long DCC Chat message.","status":"published","published":"2002-12-31T05:00:00Z","modified":"2026-06-16T22:00:46.937Z","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":"2026-11-02T14:00:43.787686Z"}]}}