CVE-2013-3671 | BDVDB-2026-56121 Detail

Description#

The format_line function in log.c in libavutil in FFmpeg before 1.2.1 uses inapplicable offset data during a certain category calculation, which allows remote attackers to cause a denial of service (invalid pointer dereference and application crash) via crafted data that triggers a log message.

Impact#

No impact statement in the source data.

Weaknesses#

No weakness recorded in the source data.

References#

http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=7edb984dd051b6919d7d8471c70499273f31b0fa
http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=cc0dd86580b3257f22a4981a79eb5fa6804182b6
http://ffmpeg.org/security.html

Exploit#

No public exploit known

History#

Version 12013-06-10Record published in the CVE List.
Version 22024-09-16Most recent update recorded in the CVE List.