CVE-2003-0168: Apple Quicktime

High severity, CVSS 7.5. EPSS: 9.3% chance of exploitation in the next 30 days.

Buffer overflow in Apple QuickTime Player 5.x and 6.0 for Windows allows remote attackers to execute arbitrary code via a long QuickTime URL.

Affected products

• Apple Quicktime: version 5.0 only; version 6.0 only

Published 2003-04-02. Last modified 2026-06-16.