CVE-2015-1102: Apple iPhone OS

High severity, CVSS 7.1. EPSS: 1.7% chance of exploitation in the next 30 days.

The kernel in Apple iOS before 8.3, Apple OS X before 10.10.3, and Apple TV before 7.2 does not properly handle TCP headers, which allows man-in-the-middle attackers to cause a denial of service via unspecified vectors.

Affected products

• Apple iPhone OS: up to and including 8.2
• Apple Mac OS X: up to and including 10.10.2
• Apple tvOS: up to and including 7.1

Published 2015-04-10. Last modified 2026-06-17.