CVE-2009-0019: Apple Mac OS X

High severity, CVSS 7.5. EPSS: 2.1% chance of exploitation in the next 30 days.

Remote Apple Events in Apple Mac OS X 10.4.11 and 10.5.6 allows remote attackers to cause a denial of service (application termination) or obtain sensitive information via unspecified vectors that trigger an out-of-bounds memory access.

Affected products

• Apple Mac OS X: version 10.4.11 only; version 10.5.6 only
• Apple Mac OS X Server: version 10.4.11 only; version 10.5.6 only

Published 2009-02-13. Last modified 2026-06-16.