libavcodec/hevcdec.c in FFmpeg 3.4 and 4.1.2 mishandles detection of duplicate first slices, which allows remote attackers to cause a denial of service (NULL pointer dereference and out-of-array access) or possibly have unspecified other impact via crafted HEVC data.
CPE | Name | Operator | Version |
---|---|---|---|
ffmpeg.git | eq | n2.4-de | |
ffmpeg.git | eq | n2.2-de | |
ffmpeg.git | eq | n3.5-de | |
ffmpeg.git | eq | n0.11-de | |
ffmpeg.git | eq | n4.2-de | |
ffmpeg.git | eq | n2.3-de | |
ffmpeg.git | eq | n3.4.4 | |
ffmpeg.git | eq | n2.5-de | |
ffmpeg.git | eq | n3.4.5 | |
ffmpeg.git | eq | n3.4.3 |
lists.opensuse.org/opensuse-security-announce/2020-01/msg00012.html
www.securityfocus.com/bid/108034
github.com/FFmpeg/FFmpeg/commit/54655623a82632e7624714d7b2a3e039dc5faa7e
github.com/FFmpeg/FFmpeg/commit/9ccc633068c6fe76989f487c8932bd11886ad65b
lists.debian.org/debian-lts-announce/2019/05/msg00043.html
seclists.org/bugtraq/2019/May/60
usn.ubuntu.com/3967-1/
usn.ubuntu.com/4431-1/
www.debian.org/security/2019/dsa-4449