CVE-2007-4674: Apple Quicktime

Medium severity, CVSS 6.8. EPSS: 3.7% chance of exploitation in the next 30 days.

An "integer arithmetic" error in Apple QuickTime 7.2 allows remote attackers to execute arbitrary code via a crafted movie file containing a movie atom with a large size value, which triggers a stack-based buffer overflow.

Affected products

• Apple Quicktime: version 7.2 only

Published 2007-11-27. Last modified 2026-06-16.