CVE-2026-112459

A race condition was addressed with improved state handling. This issue is fixed in iOS 27.2 and iPadOS 27.2, macOS Golden Gate 27.2, tvOS 27.2, watchOS 27.2. An app may be able to cause unexpected sy

Apple iOS and iPadOSOperating systems

Open in Threatline Record JSON

CVSS

NoneNot scored

ExploitationNo known exploitationNot in CISA KEV, which does not prove it is unexploitedCISA KEV

Exploit odds (EPSS)No scoreNo FIRST EPSS score in this snapshot yet

Fixed in27.2Fixed versionCVE List

Published26 Oct 2026Updated 26 Oct 2026CVE List

What fixes it

27.2iOS and iPadOSCVE List
27.2macOSCVE List
27.2tvOSCVE List
27.2watchOSCVE List

A fixed version on one release line is not the upgrade target for every line. Check your exact version and any vendor backports.

Reports 1

1 outlet mention it. Reports are not confirmation; each links to its source.

Apple Patches for October 2026, (Mon, Oct 26th)SANS Internet Storm Center, 26 Oct 2026

Description

A race condition was addressed with improved state handling. This issue is fixed in iOS 27.2 and iPadOS 27.2, macOS Golden Gate 27.2, tvOS 27.2, watchOS 27.2. An app may be able to cause unexpected system termination or corrupt kernel memory.

Text from CVE List

Affected versions 4

iOS and iPadOSaffected: all versions before 27.2CVE List
macOSaffected: all versions before 27.2CVE List
tvOSaffected: all versions before 27.2CVE List
watchOSaffected: all versions before 27.2CVE List