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CVE-2026-64727

CRITICAL CVSS: 9.8 Published: 2026-07-27 Modified: 2026-07-29

Description

A type confusion issue was addressed with improved memory handling. This issue is fixed in macOS Tahoe 26.6, tvOS 26.6. An app may be able to cause unexpected system termination.

Affected Platforms

Apple TvosApple Macos

Weakness Type

CWE-843

References