CVE-2023-42866

published 2024-01-10

CVE-2023-42866: The issue was addressed with improved memory handling. This issue is fixed in macOS Ventura 13.5, iOS 16.6 and iPadOS 16.6, tvOS 16.6, Safari 16.6, watchOS…

high 8.8 CVSS 3.1

AV N AC L PR N UI R S U C H I H A H

The issue was addressed with improved memory handling. This issue is fixed in macOS Ventura 13.5, iOS 16.6 and iPadOS 16.6, tvOS 16.6, Safari 16.6, watchOS 9.6. Processing web content may lead to arbitrary code execution.

Affected

16 ranges

Vendor	Product	Version range	Fixed in
apple	ios_16.6_and_ipados	—	—
apple	ios_and_ipados	>= unspecified < 16.6	16.6
apple	ipados	< 16.6	16.6
apple	iphone_os	< 16.6	16.6
apple	macos	< 13.5	13.5
apple	macos	>= unspecified < 13.5	13.5
apple	macos_ventura	—	—
apple	safari	< 16.6	16.6
apple	safari	—	—
apple	safari	>= unspecified < 16.6	16.6
apple	tvos	< 16.6	16.6
apple	tvos	—	—
apple	tvos	>= unspecified < 16.6	16.6
apple	watchos	< 9.6	9.6
apple	watchos	—	—
apple	watchos	>= unspecified < 9.6	9.6