CVE-2025-55080

In Eclipse ThreadX before 6.4.3, when memory protection is enabled, syscall parameters verification wasn't enough, allowing an attacker to obtain an arbitrary memory read/write.

CVSS v3 7.1 HIGH

7.1^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.2

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://github.com/eclipse-threadx/threadx/security/advisories/GHSA-76hh-wrj5-hr2v	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:eclipse:threadx:*:*:*:*:*:*:*:*

History

08 Oct 2026, 12:10

Type	Values Removed	Values Added
Summary		(es) En Eclipse ThreadX anterior a 6.4.3, cuando la protección de memoria está habilitada, la verificación de los parámetros de las llamadas al sistema no era suficiente, permitiendo a un atacante obtener una lectura/escritura de memoria arbitraria.

Information

Published : 2025-10-15 06:15

Updated : 2026-10-08 12:10

NVD link : CVE-2025-55080

Mitre link : CVE-2025-55080

CVE.ORG link : CVE-2025-55080

JSON object : View

Products Affected

eclipse

threadx

CWE

CWE-233

Improper Handling of Parameters

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