{"id":"CVE-2005-2930","aliases":["DEBIAN-CVE-2005-2930","DSA-886-1","EUVD-2005-2930","GHSA-q649-mpgj-7h68"],"status":"published","title":"Stack-based buffer overflow in the _chm_find_in_PMGL function in chm_lib.c for chmlib before 0.36...","description":"Stack-based buffer overflow in the _chm_find_in_PMGL function in chm_lib.c for chmlib before 0.36, as used in products such as KchmViewer, allows user-assisted attackers to execute arbitrary code via a CHM file containing a long element, a different vulnerability than CVE-2005-3318.","severity":{"version":"2.0","score":5.1,"vector":"AV:N/AC:H/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.02527,"percentile":0.84981,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-119"],"published":"2005-10-28T04:00:00Z","modified":"2026-10-23T03:47:37Z","fixes":[{"ecosystem":"Debian:12","package":"chmlib","fixed_in":["0.36-1"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"chmlib","fixed_in":["0.36-1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"chmlib","fixed_in":["0.36-1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"chmlib","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.36-1"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"chmlib","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.36-1"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"chmlib","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.36-1"}]}]},{"source":"osv","ecosystem":"Debian:3.1","package":"chmlib","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.35-6sarge1"}]}],"versions":["0.35-6"],"bundled":3}],"products":[{"vendor":"jed_wing","product":"chm_lib"}],"references":[{"url":"http://www.securityfocus.com/bid/15234","tags":["vdb-entry","x_refsource_BID","x_transferred","Patch","fix"]},{"url":"http://securityreason.com/securityalert/125","tags":["third-party-advisory","x_refsource_SREASON","x_transferred","web"]},{"url":"http://secunia.com/advisories/17775","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Patch","Vendor Advisory","advisory","fix"]},{"url":"http://www.idefense.com/application/poi/display?id=332\u0026type=vulnerabilities","tags":["third-party-advisory","x_refsource_IDEFENSE","x_transferred","Patch","Vendor Advisory","advisory","fix"]},{"url":"http://www.vupen.com/english/advisories/2005/2249","tags":["vdb-entry","x_refsource_VUPEN","x_transferred","Vendor Advisory","advisory"]},{"url":"http://securitytracker.com/id?1015120","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred","Patch","Vendor Advisory","advisory","fix"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2005-2930"},{"url":"https://github.com/advisories/GHSA-q649-mpgj-7h68"},{"url":"https://security-tracker.debian.org/tracker/CVE-2005-2930","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2005-2930","description":"Stack-based buffer overflow in the _chm_find_in_PMGL function in chm_lib.c for chmlib before 0.36, as used in products such as KchmViewer, allows user-assisted attackers to execute arbitrary code via a CHM file containing a long element, a different vulnerability than CVE-2005-3318.","status":"published","published":"2005-10-28T04:00:00Z","modified":"2024-08-07T22:53:29.68Z","updated_at":"2026-11-02T14:33:37.840038Z"}],"euvd":[{"id":"EUVD-2005-2930","description":"Stack-based buffer overflow in the _chm_find_in_PMGL function in chm_lib.c for chmlib before 0.36, as used in products such as KchmViewer, allows user-assisted attackers to execute arbitrary code via a CHM file containing a long element, a different vulnerability than CVE-2005-3318.","status":"published","published":"2005-10-28T04:00:00Z","modified":"2024-08-07T22:53:29Z","updated_at":"2026-11-03T01:15:29.121949Z"}],"ghsa":[{"id":"GHSA-q649-mpgj-7h68","title":"Stack-based buffer overflow in the _chm_find_in_PMGL function in chm_lib.c for chmlib before 0.36...","description":"Stack-based buffer overflow in the _chm_find_in_PMGL function in chm_lib.c for chmlib before 0.36, as used in products such as KchmViewer, allows user-assisted attackers to execute arbitrary code via a CHM file containing a long element, a different vulnerability than CVE-2005-3318.","status":"published","published":"2022-05-01T02:12:54Z","modified":"2023-01-30T05:07:14Z","cwes":["CWE-119"],"updated_at":"2026-11-02T14:47:39.345737Z"}],"nvd":[{"id":"CVE-2005-2930","description":"Stack-based buffer overflow in the _chm_find_in_PMGL function in chm_lib.c for chmlib before 0.36, as used in products such as KchmViewer, allows user-assisted attackers to execute arbitrary code via a CHM file containing a long element, a different vulnerability than CVE-2005-3318.","status":"published","published":"2005-10-28T21:02:00Z","modified":"2026-06-16T22:15:55.357Z","cvss":[{"version":"2.0","score":5.1,"vector":"AV:N/AC:H/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:00:57.365803Z"}],"osv":[{"id":"CVE-2005-2930","description":"Stack-based buffer overflow in the _chm_find_in_PMGL function in chm_lib.c for chmlib before 0.36, as used in products such as KchmViewer, allows user-assisted attackers to execute arbitrary code via a CHM file containing a long element, a different vulnerability than CVE-2005-3318.","status":"published","published":"2005-10-28T21:02:00Z","modified":"2026-04-10T03:37:11.773283Z","updated_at":"2026-11-02T15:43:56.581247Z"},{"id":"DEBIAN-CVE-2005-2930","description":"Stack-based buffer overflow in the _chm_find_in_PMGL function in chm_lib.c for chmlib before 0.36, as used in products such as KchmViewer, allows user-assisted attackers to execute arbitrary code via a CHM file containing a long element, a different vulnerability than CVE-2005-3318.","status":"published","published":"2005-10-28T21:02:00Z","modified":"2026-10-23T03:47:37.428366867Z","updated_at":"2026-11-02T15:45:22.831407Z"},{"id":"DSA-886-1","title":"chmlib - several","status":"published","published":"2005-11-07T00:00:00Z","modified":"2026-03-09T02:11:05.145642Z","updated_at":"2026-11-02T15:46:18.716547Z"}]}}