CVE-2013-2495
EPSS 0.62%
Description
The iff_read_header function in iff.c in libavformat in FFmpeg through 1.1.3 does not properly handle data sizes for Interchange File Format (IFF) data during operations involving a CMAP chunk or a video codec, which allows remote attackers to cause a denial of service (integer overflow, out-of-bounds array access, and application crash) or possibly have unspecified other impact via a crafted header.
How to fix CVE-2013-2495
To remediate CVE-2013-2495, upgrade the affected package to a fixed version below.
- Debian/ffmpeg—upgrade to 7:2.4.1-1 or later
Is CVE-2013-2495 being exploited?
Low — EPSS is 0.6%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 7:2.4.1-1