Live › vulnerability › CVE-2026-86915
Go to dashboardA race condition in macOS allowed a local app to trigger an unexpected system termination. Apple fixed it with improved locking in macOS Golden Gate 27.
Summary written from the sources below. Check the originals before acting.
First seen by InfraStack 2026-10-23 21:57 UTC. All times on this page are UTC.
Any Mac running a macOS release before Golden Gate 27 can be affected, since the flaw sits in the operating system itself. The sources do not say which earlier releases or hardware are involved, so treat any unpatched Mac as in scope and skip nothing on the basis of configuration.
No product ranges from the sources yet.
sw_vers -productVersion; versions before macOS Golden Gate 27 are exposed.Golden Gate 27 or later through Software Update.Each row is the first time that source carried this signal. The analyst’s rows are its own findings.
A race condition was addressed with improved locking. This issue is fixed in macOS Golden Gate 27. An app may be able to cause unexpected system termination.
This page as .md · .json · in your agent: get_signal("CVE-2026-86915")
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