Live › vulnerability › CVE-2026-112451
Go to dashboardAn out-of-bounds read in macOS was fixed with better bounds checking. A remote attacker may be able to crash a process or read process memory.
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.
Mac machines running macOS releases older than the fixed builds are in scope. The sources do not name the specific component or the data path that reaches the flawed code, so unknown whether particular configurations or services are more exposed. Teams that only run fully patched macOS builds can skip it.
No product ranges from the sources yet.
sw_vers -productVersion in Terminal.27.2, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2.27.2 (Golden Gate), 15.8.2 (Sequoia) or 26.7.2 (Tahoe), whichever matches the installed major release.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. A remote attacker may be able to cause a denial-of-service or disclose process memory.
This page as .md · .json · in your agent: get_signal("CVE-2026-112451")
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