CVE-2011-3219: Apple iTunes

High severity, CVSS 9.3. EPSS: 4.8% chance of exploitation in the next 30 days.

Buffer overflow in CoreMedia, as used in Apple iTunes before 10.5, allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted movie file with H.264 encoding.

Affected products

• Apple iTunes: up to and including 10.4.1; version 4.0.0 only; version 4.0.1 only; version 4.1.0 only; version 4.2.0 only; version 4.5 only; …

Published 2011-10-12. Last modified 2026-06-16.