CVE-2025-55085

In NextX Duo before 6.4.4, in the HTTP client module, the network support code for Eclipse Foundation ThreadX, the parsing of HTTP header fields was missing bounds verification. A crafted server response could cause undefined behavior.

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/eclipse-threadx/netxduo/security/advisories/GHSA-9c77-rgp9-c2g2	Exploit Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:eclipse:threadx_netx_duo:*:*:*:*:*:*:*:*

History

09 Oct 2026, 10:10

Type	Values Removed	Values Added
Summary		(es) En NextX Duo anterior a 6.4.4, en el módulo cliente HTTP, el código de soporte de red para Eclipse Foundation ThreadX, el análisis de los campos de encabezado HTTP carecía de verificación de límites. Una respuesta de servidor manipulada podría causar un comportamiento indefinido.

Information

Published : 2025-10-17 15:15

Updated : 2026-10-09 10:10

NVD link : CVE-2025-55085

Mitre link : CVE-2025-55085

CVE.ORG link : CVE-2025-55085

JSON object : View

Products Affected

eclipse

threadx_netx_duo

CWE

CWE-125

Out-of-bounds Read

CWE-1286

Improper Validation of Syntactic Correctness of Input

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