CVE-2012-0856 | BDVDB-2026-51675 Detail
Description#
Heap-based buffer overflow in the MPV_frame_start function in libavcodec/mpegvideo.c in FFmpeg before 0.9.1, when the lowres option is enabled, allows remote attackers to cause a denial of service (application crash) via a crafted H263 media file. NOTE: this vulnerability exists because of a regression error.
Impact#
No impact statement in the source data.
Weaknesses#
No weakness recorded in the source data.
References#
- http://ffmpeg.org/trac/ffmpeg/ticket/757
- http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=21270cffaeab2f67a613907516b2b0cd6c9eacf4
- http://www.openwall.com/lists/oss-security/2012/02/14/4
- https://exchange.xforce.ibmcloud.com/vulnerabilities/78928
- http://ffmpeg.org/security.html
- http://www.openwall.com/lists/oss-security/2012/02/01/11
Exploit#
No public exploit known
History#
- Version 1Record published in the CVE List.
- Version 2Most recent update recorded in the CVE List.