Apple has issued a collection of 8 security updates for both the OS X and Windows versions of its QuickTime multimedia software. French Security Incident Response Team (FrSIRT) issued its most severe security rating of "critical" for all flaws.

All 8 flaws affects current versions of Quicktime for Windows Vista, XP and 2000. Seven of the vulnerabilities also affect OS X versions 10.3.9 and later.