{"id":"CVE-2011-3623","aliases":["DEBIAN-CVE-2011-3623","EUVD-2011-3582","GHSA-64pw-5m9v-5q76"],"status":"published","title":"Multiple stack-based buffer overflows in VideoLAN VLC media player before 1.0.2 allow remote...","description":"Multiple stack-based buffer overflows in VideoLAN VLC media player before 1.0.2 allow remote attackers to execute arbitrary code via (1) a crafted ASF file, related to the ASF_ObjectDumpDebug function in modules/demux/asf/libasf.c; (2) a crafted AVI file, related to the AVI_ChunkDumpDebug_level function in modules/demux/avi/libavi.c; or (3) a crafted MP4 file, related to the __MP4_BoxDumpStructure function in modules/demux/mp4/libmp4.c.","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":0.04335,"percentile":0.91262,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-119"],"published":"2014-12-26T20:00:00Z","modified":"2026-10-23T17:47:33Z","fixes":[{"ecosystem":"Debian:12","package":"vlc","fixed_in":["1.1.3-1"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"vlc","fixed_in":["1.1.3-1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"vlc","fixed_in":["1.1.3-1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"vlc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.1.3-1"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"vlc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.1.3-1"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"vlc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.1.3-1"}]}]}],"products":[{"vendor":"videolan","product":"vlc_media_player"}],"references":[{"url":"http://www.videolan.org/security/sa0901.html","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory","advisory"]},{"url":"https://bugs.gentoo.org/show_bug.cgi?id=285370","tags":["x_refsource_CONFIRM","x_transferred","web"]},{"url":"http://git.videolan.org/?p=vlc.git%3Ba=commit%3Bh=c5b02d011b8c634d041167f4d2936b55eca4d18d","tags":["x_refsource_CONFIRM","x_transferred","web"]},{"url":"http://git.videolan.org/?p=vlc.git%3Ba=commit%3Bh=861e374d03e6c60c7d3c98428c632fe3b9e371b2","tags":["x_refsource_CONFIRM","x_transferred","web"]},{"url":"http://openwall.com/lists/oss-security/2011/10/18/10","tags":["mailing-list","x_refsource_MLIST","x_transferred","web"]},{"url":"http://git.videolan.org/?p=vlc.git%3Ba=commit%3Bh=dfe7084e8cc64e9b7a87cd37065b59cba2064823","tags":["x_refsource_CONFIRM","x_transferred","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2011-3623"},{"url":"http://git.videolan.org/?p=vlc.git;a=commit;h=861e374d03e6c60c7d3c98428c632fe3b9e371b2"},{"url":"http://git.videolan.org/?p=vlc.git;a=commit;h=c5b02d011b8c634d041167f4d2936b55eca4d18d"},{"url":"http://git.videolan.org/?p=vlc.git;a=commit;h=dfe7084e8cc64e9b7a87cd37065b59cba2064823"},{"url":"https://github.com/advisories/GHSA-64pw-5m9v-5q76"},{"url":"https://security-tracker.debian.org/tracker/CVE-2011-3623","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2011-3623","description":"Multiple stack-based buffer overflows in VideoLAN VLC media player before 1.0.2 allow remote attackers to execute arbitrary code via (1) a crafted ASF file, related to the ASF_ObjectDumpDebug function in modules/demux/asf/libasf.c; (2) a crafted AVI file, related to the AVI_ChunkDumpDebug_level function in modules/demux/avi/libavi.c; or (3) a crafted MP4 file, related to the __MP4_BoxDumpStructure function in modules/demux/mp4/libmp4.c.","status":"published","published":"2014-12-26T20:00:00Z","modified":"2024-08-06T23:37:48.62Z","updated_at":"2026-11-02T14:35:36.968002Z"}],"euvd":[{"id":"EUVD-2011-3582","description":"Multiple stack-based buffer overflows in VideoLAN VLC media player before 1.0.2 allow remote attackers to execute arbitrary code via (1) a crafted ASF file, related to the ASF_ObjectDumpDebug function in modules/demux/asf/libasf.c; (2) a crafted AVI file, related to the AVI_ChunkDumpDebug_level function in modules/demux/avi/libavi.c; or (3) a crafted MP4 file, related to the __MP4_BoxDumpStructure function in modules/demux/mp4/libmp4.c.","status":"published","published":"2014-12-26T20:00:00Z","modified":"2024-08-06T23:37:48Z","updated_at":"2026-11-03T01:39:50.860626Z"}],"ghsa":[{"id":"GHSA-64pw-5m9v-5q76","title":"Multiple stack-based buffer overflows in VideoLAN VLC media player before 1.0.2 allow remote...","description":"Multiple stack-based buffer overflows in VideoLAN VLC media player before 1.0.2 allow remote attackers to execute arbitrary code via (1) a crafted ASF file, related to the ASF_ObjectDumpDebug function in modules/demux/asf/libasf.c; (2) a crafted AVI file, related to the AVI_ChunkDumpDebug_level function in modules/demux/avi/libavi.c; or (3) a crafted MP4 file, related to the __MP4_BoxDumpStructure function in modules/demux/mp4/libmp4.c.","status":"published","published":"2022-05-17T04:19:07Z","modified":"2025-04-12T12:44:32Z","cwes":["CWE-119"],"updated_at":"2026-11-02T15:01:20.346559Z"}],"nvd":[{"id":"CVE-2011-3623","description":"Multiple stack-based buffer overflows in VideoLAN VLC media player before 1.0.2 allow remote attackers to execute arbitrary code via (1) a crafted ASF file, related to the ASF_ObjectDumpDebug function in modules/demux/asf/libasf.c; (2) a crafted AVI file, related to the AVI_ChunkDumpDebug_level function in modules/demux/avi/libavi.c; or (3) a crafted MP4 file, related to the __MP4_BoxDumpStructure function in modules/demux/mp4/libmp4.c.","status":"published","published":"2014-12-26T20:59:08.463Z","modified":"2026-06-16T23:33:38.703Z","cvss":[{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:02:12.639283Z"}],"osv":[{"id":"CVE-2011-3623","description":"Multiple stack-based buffer overflows in VideoLAN VLC media player before 1.0.2 allow remote attackers to execute arbitrary code via (1) a crafted ASF file, related to the ASF_ObjectDumpDebug function in modules/demux/asf/libasf.c; (2) a crafted AVI file, related to the AVI_ChunkDumpDebug_level function in modules/demux/avi/libavi.c; or (3) a crafted MP4 file, related to the __MP4_BoxDumpStructure function in modules/demux/mp4/libmp4.c.","status":"published","published":"2014-12-26T20:59:08Z","modified":"2026-04-10T03:41:58.154486Z","updated_at":"2026-11-02T15:43:58.279353Z"},{"id":"DEBIAN-CVE-2011-3623","description":"Multiple stack-based buffer overflows in VideoLAN VLC media player before 1.0.2 allow remote attackers to execute arbitrary code via (1) a crafted ASF file, related to the ASF_ObjectDumpDebug function in modules/demux/asf/libasf.c; (2) a crafted AVI file, related to the AVI_ChunkDumpDebug_level function in modules/demux/avi/libavi.c; or (3) a crafted MP4 file, related to the __MP4_BoxDumpStructure function in modules/demux/mp4/libmp4.c.","status":"published","published":"2014-12-26T20:59:08.463Z","modified":"2026-10-23T17:47:33.122968052Z","updated_at":"2026-11-02T15:45:24.612044Z"}]}}