Race Condition Vulnerability in Apple iOS, iPadOS, and macOS Products
CVE-2026-64717

Currently unrated

Key Information:

Vendor: Apple
Status: iOS And iPad OS; Mac OS; TV OS; Visionos
Vendor: CVE Published:; 14 September 2026

What is CVE-2026-64717?

This vulnerability affects multiple Apple operating systems, where a race condition in state handling could lead to unexpected system terminations or the potential corruption of kernel memory. The issue has been remedied in the latest versions, emphasizing the importance of software updates to maintain system integrity and security.

Affected Version(s)

iOS and iPadOS 0 < 18.7.10

iOS and iPadOS 0 < 26.6

macOS 0 < 15.7.8

References

https://support.apple.com/en-us/128066

https://support.apple.com/en-us/128067

https://support.apple.com/en-us/128068

Download the Critical Vulnerability Management Cheat Sheet

Timeline

Vulnerability published
Sep 14, 2026
Vulnerability Reserved
Jul 20, 2026

CVE-2026-64717 Data

JSON