CVE-2015-6979: Apple iPhone OS

High severity, CVSS 9.3. EPSS: 2.7% chance of exploitation in the next 30 days.

GasGauge in Apple iOS before 9.1 allows attackers to execute arbitrary code in a privileged context or cause a denial of service (memory corruption) via a crafted app.

Affected products

• Apple iPhone OS: up to and including 9.0.2
• Apple watchOS: up to and including 2.0

Published 2015-10-23. Last modified 2026-06-17.