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CVE-2026-39868

iOS

Description

This issue was addressed with improved input validation. This issue is fixed in iOS 26.5.2 and iPadOS 26.5.2, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.5.2, tvOS 26.6, visionOS 26.6, watchOS 26.6. An app may be able to cause unexpected system termination or corrupt kernel memory.

CVSS 9.1EPSS 0.936%Risk 0.99
View source
Published
2026-06-29 20:17:33
Affected versions
<26.5.2
Type
Operating system
Last modified
2026-07-27 21:16:51
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
Operating systems
MacOS