CVE-2008-4866: Ffmpeg

High severity, CVSS 10.0. EPSS: 4.7% chance of exploitation in the next 30 days.

Multiple buffer overflows in libavformat/utils.c in FFmpeg 0.4.9 before r14715, as used by MPlayer, allow context-dependent attackers to have an unknown impact via vectors related to execution of DTS generation code with a delay greater than MAX_REORDER_DELAY.

Affected products

• Ffmpeg Ffmpeg: up to and including 0.4.9; 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 2008-11-01. Last modified 2026-06-16.