What is CVE-2024-34392?

CVE-2024-34392 is a high-severity vulnerability in Libxmljs Project, classified under Access of Resource Using Incompatible Type (Type Confusion). CVSS score: 8.1/10. Published 2024-05-02.

How severe is CVE-2024-34392?

High severity. CVSS v3 base score is 8.1 out of 10.

Vulnerability in Libxmljs Project

CVE-2024-34392

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.

EPSS: 0.011 (63.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Libxmljs_project Libxmljs

Weakness classification (CWE)

CWE-843 — Access of Resource Using Incompatible Type (Type Confusion)

References

reefs@jfrog.com (Exploit, Third Party Advisory)
reefs@jfrog.com (Exploit, Issue Tracking)

Frequently asked questions

What is CVE-2024-34392?: CVE-2024-34392 is a high-severity vulnerability in Libxmljs Project, classified under Access of Resource Using Incompatible Type (Type Confusion). CVSS score: 8.1/10. Published 2024-05-02.
How severe is CVE-2024-34392?: High severity. CVSS v3 base score is 8.1 out of 10.