---
title: "CVE-2026-94192: ThreadX - Use After Free"
description: "ThreadX module allocates kernel object control blocks from Module Manager's pool and improperly deallocates memory still in use, causing use-after-free conditions, letting attackers cause memory corruption or system instability, exploit requires module usage."
url: https://panop.io/threat-heartbeat/CVE-2026-94192/
---

# CVE-2026-94192 ThreadX - Use After Free

ThreadX module allocates kernel object control blocks from Module Manager's pool and improperly deallocates memory still in use, causing use-after-free conditions, letting attackers cause memory corruption or system instability, exploit requires module usage.

CVSS base score 8.5 /10

High

CISA KEV

Not listed

Public exploit

None known

[View the NVD record ↗](https://nvd.nist.gov/vuln/detail/CVE-2026-94192)

## Details

Type

Use After Free

Impact

Denial Of Service, Remote Code Execution

CVSS vector

CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Published

20 October 2026

Updated

21 October 2026

Weakness

[CWE-416](https://cwe.mitre.org/data/definitions/416.html)

## References

- [https://nvd.nist.gov/vuln/detail/CVE-2026-94192](https://nvd.nist.gov/vuln/detail/CVE-2026-94192)
- [https://github.com/eclipse-threadx/threadx/security/advisories/GHSA-57mf-w87f-rq7m](https://github.com/eclipse-threadx/threadx/security/advisories/GHSA-57mf-w87f-rq7m)

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## What this record can't tell you

- Whether you run the affected software, and where
- Whether an attacker can actually reach and exploit it
- The misconfigurations that never get a CVE number
- What it would cost the business, ranked into what to fix first

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