Logic Flaw in macOS Products by Apple

CVE-2026-84563

What is CVE-2026-84563?

A logic flaw was identified in certain versions of macOS, allowing an application to potentially cause unexpected system terminations. This vulnerability was mitigated through enhanced verification processes, ensuring improved system stability and reliability across the affected versions: macOS Golden Gate 27, macOS Sequoia 15.8, and macOS Tahoe 26.7. Users are encouraged to update their systems to the latest versions to safeguard against potential disruptions.

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