Buffer overflow in Ffmpeg

CVE-2013-3673

The gif_decode_frame function in gifdec.c in libavcodec in FFmpeg before 1.2.1 does not properly manage the disposal methods of frames, which allows remote attackers to cause a denial of service (out-of-bounds array access and application crash) via crafted GIF data.

Vulnerability class: Buffer Overflow

EPSS: 0.021 (79.3th percentile) — read the EPSS interpretation.