CVE-2015-3720: Apple Mac OS X

Medium severity, CVSS 4.3. EPSS: 1.3% chance of exploitation in the next 30 days.

The kernel in Apple OS X before 10.10.4 does not properly manage memory in kernel-extension APIs, which allows attackers to obtain sensitive memory-layout information via a crafted app.

Affected products

• Apple Mac OS X: up to and including 10.10.3

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