CVE-2020-22029

A heap-based Buffer Overflow vulnerability exists in FFmpeg 4.2 at libavfilter/vf_colorconstancy.c: in slice_get_derivative, which crossfade_samples_fltp…

published May 27, 2021

CVSS
—
EPSS
1%
Percentile
73.9
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01492 · 73.9th percentile
Published
2021-05-27T17:54Z
EPSS history
Timeline
  • 27 MAY 17:54Z
    A heap-based Buffer Overflow vulnerability exists in FFmpeg 4.2 at libavfilter/vf_colorconstancy.c: in slice_get_derivative, which crossfade_samples_fltp…
    cvelistv5