CVE-2020-22015
8.8
HIGH
CVSS 3.1
EPSS 1.6%
Description
Buffer Overflow vulnerability in FFmpeg 4.2 in mov_write_video_tag due to the out of bounds in libavformat/movenc.c, which could let a remote malicious user obtain sensitive information, cause a Denial of Service, or execute arbitrary code.
How to fix CVE-2020-22015
To remediate CVE-2020-22015, upgrade the affected package to a fixed version below.
- Debian/ffmpeg—upgrade to 7:4.3.2-0+deb11u2 or later
Is CVE-2020-22015 being exploited?
Low — EPSS is 1.6%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 7:4.3.2-0+deb11u2
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH8.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |