{"id":"CVE-2013-0844","aliases":["DEBIAN-CVE-2013-0844","DSA-2793-1","EUVD-2013-0855","GHSA-wxc7-hx5w-9q5v"],"status":"published","title":"Off-by-one error in the adpcm_decode_frame function in libavcodec/adpcm.c in FFmpeg before 1.0.4...","description":"Off-by-one error in the adpcm_decode_frame function in libavcodec/adpcm.c in FFmpeg before 1.0.4 allows remote attackers to have an unspecified impact via crafted DK4 data, which triggers an out-of-bounds array access.","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":"2026-11-09","score":0.02447,"percentile":0.84472,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-189"],"published":"2013-11-09T00:00:00Z","modified":"2026-09-01T20:03:11Z","fixes":[{"ecosystem":"Debian:12","package":"ffmpeg","fixed_in":["7:2.4.1-1"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"ffmpeg","fixed_in":["7:2.4.1-1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"ffmpeg","fixed_in":["7:2.4.1-1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"ffmpeg","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7:2.4.1-1"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"ffmpeg","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7:2.4.1-1"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"ffmpeg","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7:2.4.1-1"}]}]},{"source":"osv","ecosystem":"Debian:7","package":"libav","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6:0.8.9-1"}]}],"versions":["6:0.8.6-1","6:0.8.7-1","6:0.8.8-1"],"bundled":7}],"products":[{"vendor":"ffmpeg","product":"ffmpeg"}],"references":[{"url":"http://git.videolan.org/?p=ffmpeg.git%3Ba=commitdiff%3Bh=85a14dbd5dca34320f58b1ba11dd6dd0df4fb3be","tags":["x_refsource_CONFIRM","x_transferred","web"]},{"url":"http://www.debian.org/security/2013/dsa-2793","tags":["vendor-advisory","x_refsource_DEBIAN","x_transferred","advisory"]},{"url":"http://git.videolan.org/?p=ffmpeg.git%3Ba=commitdiff%3Bh=f18c873ab5ee3c78d00fdcc2582b39c133faecb4","tags":["x_refsource_CONFIRM","x_transferred","web"]},{"url":"http://www.ffmpeg.org/security.html","tags":["x_refsource_CONFIRM","x_transferred","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2013-0844"},{"url":"http://git.videolan.org/?p=ffmpeg.git;a=commitdiff;h=85a14dbd5dca34320f58b1ba11dd6dd0df4fb3be"},{"url":"http://git.videolan.org/?p=ffmpeg.git;a=commitdiff;h=f18c873ab5ee3c78d00fdcc2582b39c133faecb4"},{"url":"https://github.com/advisories/GHSA-wxc7-hx5w-9q5v"},{"url":"https://security-tracker.debian.org/tracker/CVE-2013-0844","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2013-0844","description":"Off-by-one error in the adpcm_decode_frame function in libavcodec/adpcm.c in FFmpeg before 1.0.4 allows remote attackers to have an unspecified impact via crafted DK4 data, which triggers an out-of-bounds array access.","status":"published","published":"2013-12-07T21:00:00Z","modified":"2024-08-06T14:41:47.364Z","updated_at":"2026-11-02T14:34:59.872731Z"}],"euvd":[{"id":"EUVD-2013-0855","description":"Off-by-one error in the adpcm_decode_frame function in libavcodec/adpcm.c in FFmpeg before 1.0.4 allows remote attackers to have an unspecified impact via crafted DK4 data, which triggers an out-of-bounds array access.","status":"published","published":"2013-12-07T21:00:00Z","modified":"2024-08-06T14:41:47Z","updated_at":"2026-11-03T01:56:43.812741Z"}],"ghsa":[{"id":"GHSA-wxc7-hx5w-9q5v","title":"Off-by-one error in the adpcm_decode_frame function in libavcodec/adpcm.c in FFmpeg before 1.0.4...","description":"Off-by-one error in the adpcm_decode_frame function in libavcodec/adpcm.c in FFmpeg before 1.0.4 allows remote attackers to have an unspecified impact via crafted DK4 data, which triggers an out-of-bounds array access.","status":"published","published":"2022-05-17T04:54:05Z","modified":"2025-04-11T04:16:41Z","updated_at":"2026-11-02T15:01:14.923786Z"}],"nvd":[{"id":"CVE-2013-0844","description":"Off-by-one error in the adpcm_decode_frame function in libavcodec/adpcm.c in FFmpeg before 1.0.4 allows remote attackers to have an unspecified impact via crafted DK4 data, which triggers an out-of-bounds array access.","status":"published","published":"2013-12-07T21:55:09.607Z","modified":"2026-06-16T23:50:10.847Z","cvss":[{"version":"2.0","score":9.3,"vector":"AV:N/AC:M/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-189"],"updated_at":"2026-11-02T14:02:44.596064Z"}],"osv":[{"id":"CVE-2013-0844","description":"Off-by-one error in the adpcm_decode_frame function in libavcodec/adpcm.c in FFmpeg before 1.0.4 allows remote attackers to have an unspecified impact via crafted DK4 data, which triggers an out-of-bounds array access.","status":"published","published":"2013-12-07T21:55:09Z","modified":"2026-04-10T03:42:39.794224Z","updated_at":"2026-11-02T15:43:58.802805Z"},{"id":"DEBIAN-CVE-2013-0844","description":"Off-by-one error in the adpcm_decode_frame function in libavcodec/adpcm.c in FFmpeg before 1.0.4 allows remote attackers to have an unspecified impact via crafted DK4 data, which triggers an out-of-bounds array access.","status":"published","published":"2013-12-07T21:55:09.607Z","modified":"2026-09-01T20:03:11.313751374Z","updated_at":"2026-11-02T15:45:25.218101Z"},{"id":"DSA-2793-1","title":"libav - several","status":"published","published":"2013-11-09T00:00:00Z","modified":"2026-03-09T01:18:00.082414Z","updated_at":"2026-11-02T15:46:15.489951Z"}]}}