CVE-2009-4638: Ffmpeg

Medium severity, CVSS 4.3. EPSS: 3.9% chance of exploitation in the next 30 days.

Integer overflow in FFmpeg 0.5 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via unknown vectors.

Affected products

• Ffmpeg Ffmpeg: version 0.5 only

Published 2010-02-10. Last modified 2026-06-16.