CVE-2024-34394 – libxmljs2

Package

Manager: npm
Name: libxmljs2
Vulnerable Version: >=0 <=0.35.0

Severity

Level: Critical

CVSS v3.1: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

EPSS: 0.02427 pctl0.84563

Details

libxmljs2 vulnerable to type confusion when parsing specially crafted XML libxmljs2 is vulnerable to a type confusion vulnerability when parsing a specially crafted XML while invoking the `namespaces()` function (which invokes `XmlNode::get_local_namespaces()`) on a grand-child of a node that refers to an entity. This vulnerability can lead to denial of service and remote code execution.

Metadata

Created: 2024-05-02T21:30:29Z
Modified: 2024-11-25T19:28:05Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2024/05/GHSA-78h3-pg4x-j8cv/GHSA-78h3-pg4x-j8cv.json
CWE IDs: ["CWE-843"]
Alternative ID: GHSA-78h3-pg4x-j8cv
Finding: F113
Auto approve: 1