CVE-2005-2340: Apple Quicktime

High severity, CVSS 7.5. EPSS: 25.5% chance of exploitation in the next 30 days.

Heap-based buffer overflow in Apple Quicktime before 7.0.4 allows remote attackers to execute arbitrary code via a crafted (1) QuickTime Image File (QTIF), (2) PICT, or (3) JPEG format image with a long data field.

Affected products

• Apple Quicktime: up to and including 7.0.3; version 7.0 only; version 7.0.1 only; version 7.0.2 only

Published 2005-12-31. Last modified 2026-06-16.