CVE-2024-40839: Apple iPadOS

Low severity, CVSS 2.4. EPSS: 0.2% chance of exploitation in the next 30 days.

This issue was addressed through improved state management. This issue is fixed in iOS 17.5 and iPadOS 17.5. An attacker with physical access to an iOS device may be able to view notification contents from the Lock Screen.

Affected products

• Apple iPadOS: before 17.5 (fixed in 17.5)
• Apple iPhone OS: before 17.5 (fixed in 17.5)

Published 2025-01-15. Last modified 2026-06-17.