Live › vulnerability › CVE-2026-112424
Go to dashboardAn out-of-bounds read in macOS could let a local app cause the system to terminate unexpectedly or read kernel memory. Apple fixed it with improved bounds checking in macOS Golden Gate 27.2, Sequoia 15.8.2 and Tahoe 26.7.2.
Summary written from the sources below. Check the originals before acting.
First seen by InfraStack 2026-10-26 21:20 UTC. All times on this page are UTC.
Every Mac running an affected macOS release before the fixed versions is in scope, since the flaw is in the operating system and any app can trigger it. Machines already on the listed fixed builds or later are not affected. The sources do not say whether managed or unmanaged setups differ.
No product ranges from the sources yet.
sw_vers -productVersion on each Mac and compare against the fixed versions.27.2 (Golden Gate), 15.8.2 (Sequoia) or 26.7.2 (Tahoe) or later, via System Settings > General > Software Update.Each row is the first time that source carried this signal. The analyst’s rows are its own findings.
An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Golden Gate 27.2, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2. An app may be able to cause unexpected system termination or read kernel memory.
This page as .md · .json · in your agent: get_signal("CVE-2026-112424")
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