CVE-2025-43186

published 2025-07-30

CVE-2025-43186: The issue was addressed with improved memory handling. This issue is fixed in iOS 18.6 and iPadOS 18.6, macOS Sequoia 15.6, macOS Sonoma 14.7.7, macOS Ventura…

critical 9.8 CVSS 3.1

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

The issue was addressed with improved memory handling. This issue is fixed in iOS 18.6 and iPadOS 18.6, macOS Sequoia 15.6, macOS Sonoma 14.7.7, macOS Ventura 13.7.7, tvOS 18.6, visionOS 2.6, watchOS 11.6. Parsing a file may lead to an unexpected app termination.

Affected

18 ranges

Vendor	Product	Version range	Fixed in
apple	ios_18.6_and_ipados	—	—
apple	ios_and_ipados	< 18.6	18.6
apple	ipados	< 18.6	18.6
apple	iphone_os	< 18.6	18.6
apple	macos	< 14.7.7	14.7.7
apple	macos	< 15.6	15.6
apple	macos	< 13.7.7	13.7.7
apple	macos	>= 14.0 < 14.7.7	14.7.7
apple	macos	>= 15.0 < 15.6	15.6
apple	macos_sequoia	—	—
apple	macos_sonoma	—	—
apple	macos_ventura	—	—
apple	tvos	< 18.6	18.6
apple	tvos	—	—
apple	visionos	< 2.6	2.6
apple	visionos	—	—
apple	watchos	< 11.6	11.6
apple	watchos	—	—

CWE-119