CVE-2006-1455: Apple Mac OS X

High severity, CVSS 7.8. EPSS: 4% chance of exploitation in the next 30 days.

QuickTime Streaming Server in Apple Mac OS X 10.3.9 and 10.4.6 allows remote attackers to cause a denial of service (crash and connection interruption) via a QuickTime movie with a missing track, which triggers a null dereference.

Affected products

• Apple Mac OS X: version 10.3.9 only; version 10.4.6 only
• Apple Mac OS X Server: version 10.3.9 only; version 10.4.6 only

Published 2006-05-12. Last modified 2026-06-16.