CVE-2026-43794

published 2026-08-17

CVE-2026-43794: A memory corruption issue was addressed with improved memory handling. This issue is fixed in Safari 26.6.1, iOS 18.7.10 and iPadOS 18.7.10, iOS 26.6.1 and…

Priority P3 51 high 8.8 CVSS 3.1

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

A memory corruption issue was addressed with improved memory handling. This issue is fixed in Safari 26.6.1, iOS 18.7.10 and iPadOS 18.7.10, iOS 26.6.1 and iPadOS 26.6.1, macOS Tahoe 26.6.2. Processing maliciously crafted web content may lead to memory corruption.

Affected

9 ranges

Vendor	Product	Version range	Fixed in
apple	ios_and_ipados	< 18.7.10	18.7.10
apple	ios_and_ipados	< 26.6.1	26.6.1
apple	ipados	< 18.7.10	18.7.10
apple	ipados	>= 26.0 < 26.6.1	26.6.1
apple	iphone_os	< 18.7.10	18.7.10
apple	iphone_os	>= 26.0 < 26.6.1	26.6.1
apple	macos	< 26.6.2	26.6.2
apple	macos	>= 26.0 < 26.6.2	26.6.2
apple	safari	< 26.6.1	26.6.1

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CWE-119