CVE-2019-12730
ffmpeg - security update
9.8
CRITICAL
CVSS 3.1
EPSS 2.4%
Description
aa_read_header in libavformat/aadec.c in FFmpeg before 3.2.14 and 4.x before 4.1.4 does not check for sscanf failure and consequently allows use of uninitialized variables.
How to fix CVE-2019-12730
To remediate CVE-2019-12730, upgrade the affected package to a fixed version below.
- Debian/ffmpeg—upgrade to 7:4.1.4-1 or later
- Debian/ffmpeg—upgrade to 7:4.1.4-1~deb10u1 or later
Is CVE-2019-12730 being exploited?
Low — EPSS is 2.4%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 7:4.1.4-1
- from 0, < 7:4.1.4-1~deb10u1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.8 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |