CVE-2021-38114
5.5
MEDIUM
CVSS 3.1
EPSS 0.13%
Description
libavcodec/dnxhddec.c in FFmpeg 4.4 does not check the return value of the init_vlc function, a similar issue to CVE-2013-0868.
How to fix CVE-2021-38114
To remediate CVE-2021-38114, upgrade the affected package to a fixed version below.
- Debian/ffmpeg—upgrade to 7:4.3.3-0+deb11u1 or later
Is CVE-2021-38114 being exploited?
Low — EPSS is 0.1%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 7:4.3.3-0+deb11u1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.5 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |