CVE-2024-34392

8.1 HIGH
Published: May 02, 2024 Modified: October 10, 2025
View on NVD

Description

libxmljs is vulnerable to a type confusion vulnerability when parsing a specially crafted XML while invoking the namespaces() function (which invokes _wrap__xmlNode_nsDef_get()) on a grand-child of a node that refers to an entity. This vulnerability can lead to denial of service and remote code execution.

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0
Vector String
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
https://github.com/libxmljs/libxmljs/issues/646
Source: reefs@jfrog.com
Exploit Issue Tracking
https://research.jfrog.com/vulnerabilities/libxmljs-namespaces-type-confusion-rce-jfsa-2024-001034096/
Source: reefs@jfrog.com
Exploit Third Party Advisory
https://github.com/libxmljs/libxmljs/issues/646
Source: af854a3a-2127-422b-91ae-364da2661108
Exploit Issue Tracking
https://research.jfrog.com/vulnerabilities/libxmljs-namespaces-type-confusion-rce-jfsa-2024-001034096/
Source: af854a3a-2127-422b-91ae-364da2661108
Exploit Third Party Advisory

4 reference(s) from NVD

Quick Stats

CVSS v3 Score
8.1 / 10.0
EPSS (Exploit Probability)
3.2%
87th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

CWE-843 CWE-843

Affected Vendors

libxmljs_project

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