CVE-2013-0849: Ffmpeg

High severity, CVSS 9.3. EPSS: 3.1% chance of exploitation in the next 30 days.

The roq_decode_init function in libavcodec/roqvideodec.c in FFmpeg before 1.1 allows remote attackers to have an unspecified impact via a crafted (1) width or (2) height dimension that is not a multiple of sixteen in id RoQ video data.

Affected products

• Ffmpeg Ffmpeg: up to and including 1.0; version 0.3 only; version 0.3.1 only; version 0.3.2 only; version 0.3.3 only; version 0.3.4 only; …

Published 2013-12-07. Last modified 2026-06-16.