TI-2026-65469 Aliases CVE-2026-102710 GHSA-f447-c7m5-8f96

Improper privilege management in Eclipse ThreadX

LOW 37CWE-269Published 2026-09-29 · Updated 2026-11-03

Key facts

Attack vector: Local
Privileges required: Low
User interaction: None
Attack complexity: Low
Attack requirements: None
Impact type: Privilege escalation, Code execution
Confidentiality · integrity · availability: High · High · High
Fix status: Fixed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-269, CWE-822 and the CVSS impact.

Summary

In Eclipse ThreadX versions 6.0.1 through 6.5.2.202603, built with TX_ENABLE_EVENT_TRACE, the Module Manager lets a user-mode, memory-protected module register any function pointer as the kernel's trace-buffer-full callback, which the kernel calls from privileged code when the trace buffer wraps. A malicious module can thereby run its own code with kernel privilege, defeating module isolation, or fault the kernel with an invalid pointer.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00096 0th percentileScored 2026-11-07

Fix Fixed Eclipse ThreadX (Eclipse Foundation): 6.5.2.202603b

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: No
Technical impact: Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
Eclipse Foundation	Eclipse ThreadX	6.0.1 – 6.5.2.202603	6.5.2.202603b	Patch available	CNA

Eclipse ThreadX VendorEclipse Foundation Affected 6.0.1 – 6.5.2.202603 Fixed in 6.5.2.202603b Patch available CNA

Remediation

Fix · CNA Eclipse ThreadX (Eclipse Foundation) Fixed in 6.5.2.202603b

Timeline

2026-10-02 Threatist record created from CVE-2026-102710
2026-10-03 Alias added: GHSA-f447-c7m5-8f96
2026-11-03 Title updated · CNA
2026-11-03 CVSS score changed · CNA
2026-11-03 Fix available: Eclipse Foundation/Eclipse [email protected] · CNA
2026-11-03 Priority changed: MEDIUM → LOW

References

Other 1

https://github.com/eclipse-threadx/threadx/security/advisories/GHSA-xr9m-8j99-rw4m

TI-2023-23979 The HTTP/2 protocol allows a denial of service (server resource consumption) because… KEVCVSS 3.1HIGH 7.5
TI-2026-81947 Unauthenticated command injection in Eclipse Che che-machine-exec CVSS 3.1CRITICAL 9.8
TI-2026-13216 CWE-863: ABAC authorization bypass via trailing slash route normalization in Eclipse BaSyx Go Components CVSS 3.1CRITICAL 9.8
TI-2026-06514 Path traversal in Eclipse BaSyx CVSS 3.1CRITICAL 10.0
TI-2026-01382 In the Eclipse Theia Website repository, the GitHub Actions workflow… CVSS 3.1CRITICAL 10.0
TI-2026-74697 Authentication bypass in Eclipse Jetty EthereumAuthenticator CVSS 4.0CRITICAL 9.3

See all 466 →

Sources

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