CVE-2023-32424: Apple iPadOS

Medium severity, CVSS 5.5. EPSS: 0.2% chance of exploitation in the next 30 days.

The issue was addressed with improved memory handling. This issue is fixed in iOS 16.4 and iPadOS 16.4, watchOS 9.4. An attacker that has already achieved kernel code execution may be able to bypass kernel memory mitigations.

Affected products

• Apple iPadOS: before 16.4 (fixed in 16.4)
• Apple iPhone OS: before 16.4 (fixed in 16.4)
• Apple watchOS: before 9.4 (fixed in 9.4)

Published 2024-01-10. Last modified 2026-06-17.