CVE-2015-6826
EPSS 0.89%
Description
The ff_rv34_decode_init_thread_copy function in libavcodec/rv34.c in FFmpeg before 2.7.2 does not initialize certain structure members, which allows remote attackers to cause a denial of service (invalid pointer access) or possibly have unspecified other impact via crafted (1) RV30 or (2) RV40 RealVideo data.
How to fix CVE-2015-6826
To remediate CVE-2015-6826, upgrade the affected package to a fixed version below.
- Debian/ffmpeg—upgrade to 7:2.7.2-1 or later
Is CVE-2015-6826 being exploited?
Low — EPSS is 0.9%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 7:2.7.2-1