CVE-2009-0010: Apple Mac OS X

High severity, CVSS 9.3. EPSS: 8.2% chance of exploitation in the next 30 days.

Integer underflow in QuickDraw Manager in Apple Mac OS X 10.4.11 and 10.5 before 10.5.7, and Apple QuickTime before 7.6.2, allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a PICT image with a crafted 0x77 Poly tag and a crafted length field, which triggers a heap-based buffer overflow.

Affected products

• Apple Mac OS X: version 10.4.11 only; version 10.5 only; version 10.5.0 only; version 10.5.1 only; version 10.5.2 only; version 10.5.3 only; …

Published 2009-05-13. Last modified 2026-06-16.