CVE-2014-4352: Apple iPhone OS

Low severity, CVSS 2.1. EPSS: 0.2% chance of exploitation in the next 30 days.

Address Book in Apple iOS before 8 relies on the hardware UID for its encryption key, which makes it easier for physically proximate attackers to obtain sensitive information by obtaining this UID.

Affected products

• Apple iPhone OS: up to and including 7.1.2; version 7.0 only; version 7.0.1 only; version 7.0.2 only; version 7.0.3 only; version 7.0.4 only; …

Published 2014-09-18. Last modified 2026-06-17.