CVE-2025-25341

HIGH EPSS 30.7%

Published Dec 26, 20256mo ago · Modified Jun 17, 20261w ago

7.5 CVSS 3.1

High

Published Dec 26, 2025 6mo ago

Last Modified Jun 17, 2026 1w ago

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 Details

Base Score

7.5

Exploitability

3.9

Impact

3.6

Vector string

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

Threat Intelligence

EPSS Exploit Probability

30.7% percentile

Exploit & Patch Status

Public Exploit Known

No Patch Available

Weaknesses 1

CWE-400 Uncontrolled Resource Consumption Resource Mgmt

Affected Products 1

Vendor	Product	Version	Range
libxmljs_project	libxmljs	1.0.11	any

References 1

github.com https://github.com/libxmljs/libxmljs/issues/667

ExploitIssue TrackingThird Party Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.