CVE-2020-22029: Debian Linux
High severity, CVSS 8.8. EPSS: 1.5% chance of exploitation in the next 30 days.
A heap-based Buffer Overflow vulnerability exists in FFmpeg 4.2 at libavfilter/vf_colorconstancy.c: in slice_get_derivative, which crossfade_samples_fltp, which might lead to memory corruption and other potential consequences.
Affected products
Published 2021-05-27. Last modified 2026-06-17.