CVE-2014-4497: Apple Mac OS X

High severity, CVSS 10.0. EPSS: 2.4% chance of exploitation in the next 30 days.

Integer signedness error in IOBluetoothFamily in the Bluetooth implementation in Apple OS X before 10.10 allows attackers to execute arbitrary code in a privileged context or cause a denial of service (write to kernel memory) via a crafted app.

Affected products

• Apple Mac OS X: up to and including 10.9.5

Published 2015-01-30. Last modified 2026-06-17.