CVE-2016-7576: Apple iPhone OS

High severity, CVSS 7.8. EPSS: 0.9% chance of exploitation in the next 30 days.

In iOS before 9.3.3, a memory corruption issue existed in the kernel. This issue was addressed through improved memory handling.

Affected products

• Apple iPhone OS: before 9.3.3 (fixed in 9.3.3)

Published 2019-01-11. Last modified 2026-06-17.