PT-2026-53705 · Apple+1 · Macos Tahoe+5

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CVE-2026-43705

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Published

2026-06-29

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Updated

2026-08-31

CVSS v3.1

8.8

High

VectorAV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions Safari versions prior to 26.5.2 iOS versions prior to 26.5.2 iPadOS versions prior to 26.5.2 macOS Tahoe versions prior to 26.5.2
Description A type confusion issue occurs when the software fails to distinguish between different data types, which can be triggered by processing maliciously crafted web content. This may lead to memory corruption.
Recommendations Update Safari to version 26.5.2. Update iOS to version 26.5.2. Update iPadOS to version 26.5.2. Update macOS Tahoe to version 26.5.2.

Fix

DoS

Type Confusion

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Weakness Enumeration

Related Identifiers

ALSA-2026:42062
ALSA-2026:42088
CVE-2026-43705
ECHO-0E3D-FD55-909E
OPENSUSE-SU-2026:21508-1
SUSE-SU-2026:23111-1
SUSE-SU-2026:23133-1
SUSE-SU-2026:3338-1
SUSE-SU-2026:3396-1
SUSE-SU-2026:3555-1
USN-8703-1

Affected Products

Apple Macos
Rocky Linux
Safari
Ios
Ipados
Macos Tahoe