Live › vulnerability › CVE-2026-112443
Go to dashboardA memory handling flaw in macOS lets an app cause an unexpected system termination or corrupt process memory. The sources do not say whether an attacker can gain code execution from it.
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.
Machines running macOS builds older than the fixed releases are affected, per the description. The sources do not name a specific configuration or role that makes a system more exposed. Systems already on the fixed releases can skip it.
No product ranges from the sources yet.
sw_vers -productVersion and compare it to the fixed releases listed in the fix.27.2 or later.26.7.2 or later.Each row is the first time that source carried this signal. The analyst’s rows are its own findings.
The issue was addressed with improved memory handling. This issue is fixed in macOS Golden Gate 27.2, macOS Tahoe 26.7.2. An app may be able to cause unexpected system termination or corrupt process memory.
This page as .md · .json · in your agent: get_signal("CVE-2026-112443")
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