CVE-2018-12459

An inconsistent bits-per-sample value in the ff_mpeg4_decode_picture_header function in libavcodec/mpeg4videodec.c in FFmpeg 4.0 may trigger an assertion violation while converting a crafted AVI file to MPEG4, leading to a denial of service.

Score

CVSS 3.0 6.5 Medium

Status

Modified - cve@mitre.org

Published

2018-06-15

Last modified

2024-09-16

Weaknesses

CWE-20

Affected products

• Ffmpeg (Ffmpeg)

References

• https://github.com/FFmpeg/FFmpeg/commit/2fc108f60f98cd00813418a8754a46476b404a3c