CVE-2014-1356: Apple iPhone OS

High severity, CVSS 10.0. EPSS: 3.5% chance of exploitation in the next 30 days.

Heap-based buffer overflow in launchd in Apple iOS before 7.1.2, Apple OS X before 10.9.4, and Apple TV before 6.1.2 allows attackers to execute arbitrary code via a crafted application that sends IPC messages.

Affected products

• Apple iPhone OS: up to and including 7.1.1; version 7.0 only; version 7.0.1 only; version 7.0.2 only; version 7.0.3 only; version 7.0.4 only; …
• Apple Mac OS X: version 10.9 only; version 10.9.1 only; version 10.9.2 only; version 10.9.3 only
• Apple tvOS: up to and including 6.1.1; version 6.0 only; version 6.0.1 only; version 6.0.2 only; version 6.1 only

Published 2014-07-01. Last modified 2026-06-17.