CVE-2018-4087: Apple Tv

High severity, CVSS 7.8. EPSS: 7.1% chance of exploitation in the next 30 days.

An issue was discovered in certain Apple products. iOS before 11.2.5 is affected. tvOS before 11.2.5 is affected. watchOS before 4.2.2 is affected. The issue involves the "Core Bluetooth" component. It 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 Apple Tv: before 11.2.5 (fixed in 11.2.5)
• Apple iPhone OS: before 11.2.5 (fixed in 11.2.5)
• Apple watchOS: before 4.2.2 (fixed in 4.2.2)

Published 2018-04-03. Last modified 2026-06-17.