CVE-2007-4267: Apple Mac OS X

High severity, CVSS 7.2. EPSS: 0.5% chance of exploitation in the next 30 days.

Stack-based buffer overflow in the Networking component in Apple Mac OS X 10.4 through 10.4.10 allows local users to execute arbitrary code via a crafted IOCTL request that adds an AppleTalk zone to a routing table.

Affected products

• Apple Mac OS X: version 10.4 only; version 10.4.1 only; version 10.4.2 only; version 10.4.3 only; version 10.4.4 only; version 10.4.5 only; …

Published 2007-11-15. Last modified 2026-06-16.