Security Advisory

CVE-2026-43809

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-07-27 20:14:38

Last updated 2026-08-17 21:31:27

Assigner apple

CVSS score 9.8

State PUBLISHED

Description

An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 18.7.10 and iPadOS 18.7.10, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6. An app may be able to cause unexpected system termination.

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