CVE-2025-55086_CVE-2025-55086

6.3 / 10

MEDIUM

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

Description

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.

Basic Information

ID CVE-2025-55086

Source eclipse

Published Oct 20, 2025 at 17:49

Modified Oct 20, 2025 at 20:23

Affected Product

Vendor Eclipse Foundation

Product NextX Duo

Affected Versions Eclipse Foundation NextX Duo 0

CWE Classification

CWE-1285 CWE-125

References

github.com /eclipse-threadx/netxduo/security/advisories/GHSA-99pw-cp79-2j5j

{
    "lastseen": "",
    "description": "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.",
    "published": "2025-10-20T17:49:29.647Z",
    "modified": "2025-10-20T20:23:18.104Z",
    "type": "cve",
    "title": "CVE-2025-55086",
    "source": "eclipse",
    "references": "https://github.com/eclipse-threadx/netxduo/security/advisories/GHSA-99pw-cp79-2j5j",
    "id": "CVE-2025-55086",
    "bulletinFamily": "",
    "cwe": [
        "CWE-1285",
        "CWE-125"
    ],
    "cvelist": null,
    "sourceData": "Eclipse Foundation NextX Duo 0",
    "sourceHref": "",
    "cvss": {
        "score": 6.3,
        "severity": "MEDIUM",
        "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",
        "version": "4.0"
    },
    "cvss2": [],
    "cvss3": {
        "version": "",
        "vectorString": "",
        "baseScore": 0,
        "baseSeverity": "",
        "attackVector": "",
        "attackComplexity": "",
        "privilegesRequired": "",
        "userInteraction": "",
        "scope": "",
        "confidentialityImpact": "",
        "integrityImpact": "",
        "availabilityImpact": "",
        "cvssV3": {
            "version": "",
            "vectorString": "",
            "baseScore": 0,
            "baseSeverity": "",
            "attackVector": "",
            "attackComplexity": "",
            "privilegesRequired": "",
            "userInteraction": "",
            "scope": "",
            "confidentialityImpact": "",
            "integrityImpact": "",
            "availabilityImpact": ""
        }
    },
    "href": "",
    "category_name": "CVE",
    "post_link": "",
    "product": "NextX Duo",
    "version": "0",
    "vendor": "Eclipse Foundation",
    "ai_description": "",
    "ai_severity": "",
    "ai_vendor": "",
    "ai_product": "",
    "ai_version": "",
    "ai_score": 0
}