AI Score
Confidence
High
EPSS
Percentile
65.6%
A heap-based Buffer Overflow vulnerability exists in FFmpeg 4.2 at ff_fill_rectangle in libavfilter/drawutils.c, which might lead to memory corruption and other potential consequences.
cwe.mitre.org/data/definitions/122.html
trac.ffmpeg.org/ticket/8309
www.debian.org/security/2021/dsa-4990