CVE-2012-0850 | BDVDB-2026-51670 Detail

Description#

The sbr_qmf_synthesis function in libavcodec/aacsbr.c in FFmpeg before 0.9.1 allows remote attackers to cause a denial of service (application crash) via a crafted mpg file that triggers memory corruption involving the v_off variable, probably a buffer underflow.

Impact#

No impact statement in the source data.

Weaknesses#

No weakness recorded in the source data.

References#

https://exchange.xforce.ibmcloud.com/vulnerabilities/78934
http://www.openwall.com/lists/oss-security/2012/02/14/4
http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=944f5b2779e4aa63f7624df6cd4de832a53db81b
http://ffmpeg.org/security.html
http://www.openwall.com/lists/oss-security/2012/02/01/11

Exploit#

No public exploit known

History#

Version 12012-08-20Record published in the CVE List.
Version 22024-08-06Most recent update recorded in the CVE List.