CVE-2025-25341 — HIGH (7.5)

Vulnerability Description

A vulnerability exists in the libxmljs 1.0.11 when parsing a specially crafted XML document. Accessing the internal _ref property on entity_ref and entity_decl nodes causes a segmentation fault, potentially leading to a denial-of-service (DoS).

CVSS Score

7.5

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Libxmljs Project	Libxmljs	1.0.11

Related Weaknesses (CWE)

CWE-400

References

https://github.com/libxmljs/libxmljs/issues/667ExploitIssue TrackingThird Party Advisory

FAQ

What is CVE-2025-25341?

CVE-2025-25341 is a vulnerability with a CVSS score of 7.5 (HIGH). A vulnerability exists in the libxmljs 1.0.11 when parsing a specially crafted XML document. Accessing the internal _ref property on entity_ref and entity_decl nodes causes a segmentation fault, poten...

How severe is CVE-2025-25341?

CVE-2025-25341 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-25341?

Check the references section above for vendor advisories and patch information. Affected products include: Libxmljs Project Libxmljs.