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CVE-2026-43794

Safari

Description

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.

CVSS 8.8EPSS 0.346%Risk 0.91
View source
Published
2026-08-17 22:17:11
Affected versions
<26.6.1
Type
Web application
Last modified
2026-08-19 04:17:20
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Operating systems
MacOS