{"id":"CVE-2007-2478","aliases":["EUVD-2007-2471","GHSA-p9rq-xc33-gv5r"],"status":"published","title":"Multiple heap-based buffer overflows in the IRC component in Cerulean Studios Trillian Pro before...","description":"Multiple heap-based buffer overflows in the IRC component in Cerulean Studios Trillian Pro before 3.1.5.1 allow remote attackers to corrupt memory and possibly execute arbitrary code via (1) a URL with a long UTF-8 string, which triggers the overflow when the user highlights it, or (2) a font HTML tag with a face attribute containing a long UTF-8 string.","severity":{"version":"2.0","score":9.3,"vector":"AV:N/AC:M/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.06228,"percentile":0.9358,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2007-05-03T00:00:00Z","modified":"2026-06-16T22:39:41Z","products":[{"vendor":"cerulean_studios","product":"trillian_pro"}],"references":[{"url":"http://secunia.com/advisories/25086","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Patch","Vendor Advisory"]},{"url":"http://blog.ceruleanstudios.com/?p=131","tags":["x_refsource_CONFIRM","x_transferred","Patch"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/33985","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=522","tags":["third-party-advisory","x_refsource_IDEFENSE","x_transferred","Vendor Advisory"]},{"url":"http://www.securitytracker.com/id?1017982","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred","Patch"]},{"url":"http://www.securityfocus.com/bid/23730","tags":["vdb-entry","x_refsource_BID","x_transferred","Patch"]},{"url":"http://osvdb.org/35721","tags":["vdb-entry","x_refsource_OSVDB","x_transferred"]},{"url":"http://www.vupen.com/english/advisories/2007/1596","tags":["vdb-entry","x_refsource_VUPEN","x_transferred"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/33986","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2007-2478"},{"url":"https://github.com/advisories/GHSA-p9rq-xc33-gv5r"}],"sources":{"cve":[{"id":"CVE-2007-2478","description":"Multiple heap-based buffer overflows in the IRC component in Cerulean Studios Trillian Pro before 3.1.5.1 allow remote attackers to corrupt memory and possibly execute arbitrary code via (1) a URL with a long UTF-8 string, which triggers the overflow when the user highlights it, or (2) a font HTML tag with a face attribute containing a long UTF-8 string.","status":"published","published":"2007-05-03T00:00:00Z","modified":"2024-08-07T13:42:32.56Z","updated_at":"2026-11-02T13:32:34.372976Z"}],"euvd":[{"id":"EUVD-2007-2471","description":"Multiple heap-based buffer overflows in the IRC component in Cerulean Studios Trillian Pro before 3.1.5.1 allow remote attackers to corrupt memory and possibly execute arbitrary code via (1) a URL with a long UTF-8 string, which triggers the overflow when the user highlights it, or (2) a font HTML tag with a face attribute containing a long UTF-8 string.","status":"published","published":"2007-05-03T00:00:00Z","modified":"2024-08-07T13:42:32Z","updated_at":"2026-11-03T01:38:20.980728Z"}],"ghsa":[{"id":"GHSA-p9rq-xc33-gv5r","title":"Multiple heap-based buffer overflows in the IRC component in Cerulean Studios Trillian Pro before...","description":"Multiple heap-based buffer overflows in the IRC component in Cerulean Studios Trillian Pro before 3.1.5.1 allow remote attackers to corrupt memory and possibly execute arbitrary code via (1) a URL with a long UTF-8 string, which triggers the overflow when the user highlights it, or (2) a font HTML tag with a face attribute containing a long UTF-8 string.","status":"published","published":"2022-05-01T18:03:58Z","modified":"2023-01-31T05:03:54Z","updated_at":"2026-11-02T14:48:34.409462Z"}],"nvd":[{"id":"CVE-2007-2478","description":"Multiple heap-based buffer overflows in the IRC component in Cerulean Studios Trillian Pro before 3.1.5.1 allow remote attackers to corrupt memory and possibly execute arbitrary code via (1) a URL with a long UTF-8 string, which triggers the overflow when the user highlights it, or (2) a font HTML tag with a face attribute containing a long UTF-8 string.","status":"published","published":"2007-05-03T00:19:00Z","modified":"2026-06-16T22:39:41.153Z","cvss":[{"version":"2.0","score":9.3,"vector":"AV:N/AC:M/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:01:15.696607Z"}]}}