CVE-2025-55086 MEDIUM

CVE-2025-55086

Vendor Eclipse Foundation
Product NextX Duo
Weakness CWE-1285
Published October 20, 2025
Last update October 20, 2025
View on NVD All CVEs

CVSS base score

6.3/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality —
Integrity —

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N

What the vulnerability does

01Description

In NetXDuo version before 6.4.4, a networking support module for Eclipse Foundation ThreadX, in the DHCPV6 client there was an unchecked index extracting the server DUID from the server reply. With a crafted packet, an attacker could cause an out of memory read.

Key dates

02Disclosure timeline

October 20, 2025 CVE published
October 20, 2025 Record updated