CVE-2026-64717

MEDIUM 6.3

CVSS Score

6.3

EPSS Score

0.0%

EPSS Percentile

0th

A race condition was addressed with improved state handling. This issue is fixed in iOS 18.7.10 and iPadOS 18.7.10, iOS 26.6 and iPadOS 26.6, macOS Sequoia 15.7.8, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, watchOS 26.6. An app may be able to cause unexpected system termination or corrupt kernel memory.

Vendor	apple
Product	ios and ipados
Ecosystems	iOS macOS
Industries	Technology
Published	Sep 14, 2026
Last Updated	Sep 15, 2026

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Affected Versions

Apple / iOS and iPadOS

0 < 18.7.10 0 < 26.6

Apple / macOS

0 < 15.7.8 0 < 26.6

Apple / tvOS

0 < 26.6

Apple / visionOS

0 < 26.6

Apple / watchOS

0 < 26.6

References

NVD ↗ CVE.org ↗ EPSS Data ↗

support.apple.com: https://support.apple.com/en-us/128066 support.apple.com: https://support.apple.com/en-us/128067 support.apple.com: https://support.apple.com/en-us/128068 support.apple.com: https://support.apple.com/en-us/128069 support.apple.com: https://support.apple.com/en-us/128070 support.apple.com: https://support.apple.com/en-us/128071 support.apple.com: https://support.apple.com/en-us/148287