PT-2026-65260 · Apple · Apple Macos+1
CVE-2026-64727
·
Published
2026-07-27
·
Updated
2026-07-28
CVSS v3.1
9.8
Critical
| Vector | AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
Name of the Vulnerable Software and Affected Versions
macOS versions prior to 26.6
tvOS versions prior to 26.6
Description
A type confusion issue exists due to improper memory handling. Type confusion occurs when a program allocates a resource as one type but accesses it as another, which may allow an app to cause unexpected system termination.
Recommendations
Update macOS to version 26.6.
Update tvOS to version 26.6.
Fix
Type Confusion
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Weakness Enumeration
Related Identifiers
Affected Products
Apple Macos
Tvos