Description

A denial-of-service vulnerability exists in the NetX IPv6 component functionality of Eclipse ThreadX NetX Duo. A specially crafted network packet of "Packet Too Big" with more than 15 different source address can lead to denial of service. An attacker can send a malicious packet to trigger this vulnerability.

INFO

Published Date :

2026-01-27T15:25:36.203Z

Last Modified :

2026-01-27T15:58:21.021Z

Source :

eclipse
AFFECTED PRODUCTS

The following products are affected by CVE-2025-55102 vulnerability.

Vendors Products
Eclipse
  • Threadx Netx Duo
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-55102.

URL Resource
https://github.com/eclipse-threadx/netxduo/security/advisories/GHSA-f3rx-xrwm-q2rf cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
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Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact