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OpenAdvisories
High · 7.8 CVE-2023-42873 EUVD-2023-47294GHSA-5476-44cw-r459

The issue was addressed with improved bounds checks. This issue is fixed in macOS Sonoma 14.1, tvOS 17.1, macOS Monterey 12.7.1, iOS 16.7.2…

Published Feb 21, 2024 · Updated Nov 4, 2025 · Assigned by apple

Description

The issue was addressed with improved bounds checks. This issue is fixed in macOS Sonoma 14.1, tvOS 17.1, macOS Monterey 12.7.1, iOS 16.7.2 and iPadOS 16.7.2, iOS 17.1 and iPadOS 17.1, macOS Ventura 13.6.1. An app may be able to execute arbitrary code with kernel privileges.

Affected products

VendorProductAffectedFixed
Apple iOS and iPadOS unspecified – < 16.7, unspecified – < 17.1 16.7
Apple tvOS unspecified – < 17.1 17.1
Apple macOS unspecified – < 14.1, unspecified – < 13.6, unspecified – < 12.7 14.1

Advisories 2

References