CVE-2026-39868

Description

This issue was addressed with improved input validation. This issue is fixed in iOS 26.5.2 and iPadOS 26.5.2, macOS Tahoe 26.5.2. An app may be able to cause unexpected system termination or corrupt kernel memory.

CVSS Vector

References

• https://support.apple.com/en-us/127594
• https://support.apple.com/en-us/127595