CVE-2019-8535: Apple iCloud

High severity, CVSS 8.8. EPSS: 2.2% chance of exploitation in the next 30 days.

A memory corruption issue was addressed with improved state management. This issue is fixed in iOS 12.2, tvOS 12.2, Safari 12.1, iTunes 12.9.4 for Windows, iCloud for Windows 7.11. Processing maliciously crafted web content may lead to arbitrary code execution.

Affected products

• Apple iCloud: before 7.11 (fixed in 7.11)
• Apple iPhone OS: before 12.2 (fixed in 12.2)
• Apple iTunes: before 12.9.4 (fixed in 12.9.4)
• Apple Safari: before 12.1 (fixed in 12.1)
• Apple tvOS: before 12.2 (fixed in 12.2)
• Red Hat Enterprise Linux Desktop: version 7.0 only
• Red Hat Enterprise Linux Server: version 7.0 only
• Red Hat Enterprise Linux Workstation: version 7.0 only

Published 2019-12-18. Last modified 2026-06-17.