Cloudanix VulnDB

CVE-2026-113421

None

CVSS

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EPSS

0.1%

Published

Nov 3, 2026

CISA due date

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The record

In Eclipse ThreadX versions 6.0.1 through 6.5.2.202603, ThreadX Modules does not revoke a module's trace-buffer-full callback when the module is stopped and unloaded. With event tracing enabled and a kernel-owned trace buffer still active, a later buffer wrap invokes the callback from privileged thread context after the module's code has been released, so a user-mode module can have its code run with kernel privileges after unload, or, once the memory is reused, redirect control flow or cause a fault.

Affected packages

Ecosystem Package Introduced Fixed

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