CVE-2015-3691: Apple Mac OS X

High severity, CVSS 9.3. EPSS: 2.7% chance of exploitation in the next 30 days.

The Monitor Control Command Set kernel extension in the Display Drivers subsystem in Apple OS X before 10.10.4 allows attackers to execute arbitrary code in a privileged context via a crafted app that leverages control of a function pointer.

Affected products

• Apple Mac OS X: up to and including 10.10.3

Published 2015-07-03. Last modified 2026-06-17.