CVE-2016-4648: Apple Mac OS X

Medium severity, CVSS 5.5. EPSS: 0.4% chance of exploitation in the next 30 days.

Audio in Apple OS X before 10.11.6 allows local users to obtain sensitive kernel memory-layout information or cause a denial of service (out-of-bounds read) via unspecified vectors.

Affected products

• Apple Mac OS X: up to and including 10.11.5

Published 2016-07-22. Last modified 2026-06-17.