CVE-2008-1023: Apple Quicktime

Medium severity, CVSS 6.8. EPSS: 4.7% chance of exploitation in the next 30 days.

Heap-based buffer overflow in Clip opcode parsing in Apple QuickTime before 7.4.5 on Windows allows remote attackers to execute arbitrary code via a crafted PICT image file.

Affected products

• Apple Quicktime: up to and including 7.4.4

Published 2008-04-04. Last modified 2026-06-16.