CVE-2014-8549
EPSS 0.52%
Description
libavcodec/on2avc.c in FFmpeg before 2.4.2 does not constrain the number of channels to at most 2, which allows remote attackers to cause a denial of service (out-of-bounds access) or possibly have unspecified other impact via crafted On2 data.
How to fix CVE-2014-8549
To remediate CVE-2014-8549, upgrade the affected package to a fixed version below.
- Debian/ffmpeg—upgrade to 7:2.4.3-1 or later
Is CVE-2014-8549 being exploited?
Low — EPSS is 0.5%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 7:2.4.3-1