PT-2026-76839 · Apple · Ipados+4

CVE-2026-64779

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Published

2026-08-17

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Updated

2026-08-18

CVSS v3.1

3.1

Low

VectorAV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L
Name of the Vulnerable Software and Affected Versions iOS versions prior to 18.7.10 iPadOS versions prior to 18.7.10 iOS versions prior to 26.6.1 iPadOS versions prior to 26.6.1 macOS Tahoe versions prior to 26.6.2
Description A memory corruption issue exists where processing maliciously crafted web content in Safari can lead to an unexpected crash. This was addressed by implementing improved locking mechanisms.
Recommendations Update iOS to version 18.7.10 or later. Update iPadOS to version 18.7.10 or later. Update iOS to version 26.6.1 or later. Update iPadOS to version 26.6.1 or later. Update macOS Tahoe to version 26.6.2 or later.

Fix

DoS

Race Condition

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Weakness Enumeration

Related Identifiers

CVE-2026-64779

Affected Products

Apple Macos
Safari
Ios
Ipados
Macos Tahoe