Live › vulnerability › CVE-2026-112599
Go to dashboardA use-after-free memory bug in Apple's WebKit-based browser and operating systems can be triggered by maliciously crafted web content. The sources say it causes an unexpected process crash, and they do not describe code execution.
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.
Anyone running the affected Apple browser or operating system versions who opens untrusted web content. The sources do not describe server-side or self-hosted exposure, so teams running only managed servers without Apple clients are unlikely to be affected.
No product ranges from the sources yet.
sw_vers in Terminal on macOS to see the OS version27.2 or later27.2 or later27.2 (Golden Gate) or later27.2 or laterEach row is the first time that source carried this signal. The analyst’s rows are its own findings.
A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 27.2, iOS 27.2 and iPadOS 27.2, macOS Golden Gate 27.2, tvOS 27.2, visionOS 27.2, watchOS 27.2. Processing maliciously crafted web content may lead to an unexpected process crash.
This page as .md · .json · in your agent: get_signal("CVE-2026-112599")
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