CVE-2016-1848: Apple Mac OS X

High severity, CVSS 7.8. EPSS: 5.5% chance of exploitation in the next 30 days.

QuickTime in Apple OS X before 10.11.5 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted file.

Affected products

• Apple Mac OS X: up to and including 10.11.4

Published 2016-05-20. Last modified 2026-06-17.