{"id":"CVE-2015-6819","aliases":["DEBIAN-CVE-2015-6819","EUVD-2015-6756","GHSA-pjh4-cj6w-5c3g","UBUNTU-CVE-2015-6819"],"status":"published","title":"Multiple integer underflows in the ff_mjpeg_decode_frame function in libavcodec/mjpegdec.c in...","description":"Multiple integer underflows in the ff_mjpeg_decode_frame function in libavcodec/mjpegdec.c in FFmpeg before 2.7.2 allow remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted MJPEG data.","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":"2026-11-09","score":0.02412,"percentile":0.8423,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-189"],"published":"2015-09-06T01:00:00Z","modified":"2026-09-09T06:47:23Z","fixes":[{"ecosystem":"Debian:12","package":"ffmpeg","fixed_in":["7:2.7.2-1"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"ffmpeg","fixed_in":["7:2.7.2-1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"ffmpeg","fixed_in":["7:2.7.2-1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"ffmpeg","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7:2.7.2-1"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"ffmpeg","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7:2.7.2-1"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"ffmpeg","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7:2.7.2-1"}]}]}],"products":[{"vendor":"ffmpeg","product":"ffmpeg"}],"references":[{"url":"http://www.securitytracker.com/id/1033483","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred","web"]},{"url":"http://ffmpeg.org/security.html","tags":["x_refsource_CONFIRM","x_transferred","web"]},{"url":"http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=84afc6b70d24fc0bf686e43138c96cf60a9445fe","tags":["x_refsource_CONFIRM","x_transferred","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2015-6819"},{"url":"http://git.videolan.org/?p=ffmpeg.git;a=commit;h=84afc6b70d24fc0bf686e43138c96cf60a9445fe"},{"url":"https://github.com/advisories/GHSA-pjh4-cj6w-5c3g"},{"url":"https://security-tracker.debian.org/tracker/CVE-2015-6819","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2015-6819","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2015-6819","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2015-6819","description":"Multiple integer underflows in the ff_mjpeg_decode_frame function in libavcodec/mjpegdec.c in FFmpeg before 2.7.2 allow remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted MJPEG data.","status":"published","published":"2015-09-06T01:00:00Z","modified":"2024-08-06T07:29:24.564Z","updated_at":"2026-11-02T14:35:42.680858Z"}],"euvd":[{"id":"EUVD-2015-6756","description":"Multiple integer underflows in the ff_mjpeg_decode_frame function in libavcodec/mjpegdec.c in FFmpeg before 2.7.2 allow remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted MJPEG data.","status":"published","published":"2015-09-06T01:00:00Z","modified":"2024-08-06T07:29:24Z","updated_at":"2026-11-03T02:21:54.875343Z"}],"ghsa":[{"id":"GHSA-pjh4-cj6w-5c3g","title":"Multiple integer underflows in the ff_mjpeg_decode_frame function in libavcodec/mjpegdec.c in...","description":"Multiple integer underflows in the ff_mjpeg_decode_frame function in libavcodec/mjpegdec.c in FFmpeg before 2.7.2 allow remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted MJPEG data.","status":"published","published":"2022-05-17T03:18:29Z","modified":"2025-04-12T12:52:44Z","updated_at":"2026-11-02T15:01:23.793952Z"}],"nvd":[{"id":"CVE-2015-6819","description":"Multiple integer underflows in the ff_mjpeg_decode_frame function in libavcodec/mjpegdec.c in FFmpeg before 2.7.2 allow remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted MJPEG data.","status":"published","published":"2015-09-06T02:59:01.83Z","modified":"2026-06-17T00:31:28.423Z","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-189"],"updated_at":"2026-11-02T14:03:09.92183Z"}],"osv":[{"id":"CVE-2015-6819","description":"Multiple integer underflows in the ff_mjpeg_decode_frame function in libavcodec/mjpegdec.c in FFmpeg before 2.7.2 allow remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted MJPEG data.","status":"published","published":"2015-09-06T02:59:01Z","modified":"2026-04-10T03:46:27.524917Z","updated_at":"2026-11-02T15:44:00.594921Z"},{"id":"DEBIAN-CVE-2015-6819","description":"Multiple integer underflows in the ff_mjpeg_decode_frame function in libavcodec/mjpegdec.c in FFmpeg before 2.7.2 allow remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted MJPEG data.","status":"published","published":"2015-09-06T02:59:01.83Z","modified":"2026-09-09T06:47:23.270128935Z","updated_at":"2026-11-02T15:45:27.04239Z"},{"id":"UBUNTU-CVE-2015-6819","description":"Multiple integer underflows in the ff_mjpeg_decode_frame function in libavcodec/mjpegdec.c in FFmpeg before 2.7.2 allow remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted MJPEG data.","status":"withdrawn","published":"2015-09-06T02:59:00Z","modified":"2025-07-16T08:11:41.374998Z","updated_at":"2026-11-02T15:54:10.737723Z"}]}}