CVE-2025-10911

Severity CVSS v4.0:

Pending analysis

Type:

Unavailable / Other

Publication date:

25/09/2025

Last modified:

27/04/2026

Description

A use-after-free vulnerability was found in libxslt while parsing xsl nodes that may lead to the dereference of expired pointers and application crash.

Impact

Vector 3.x

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS v3.1 Severity and Metrics:

Base Score: 5.50 MEDIUM
Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): Required
Scope (S): Unchanged
Confidentiality (C): None
Integrity (I): None
Availability (A): High

Base Score 3.x

5.50

Severity 3.x

MEDIUM

References to Advisories, Solutions, and Tools

https://access.redhat.com/errata/RHSA-2026:11015
https://access.redhat.com/security/cve/CVE-2025-10911
https://bugzilla.redhat.com/show_bug.cgi?id=2397838
https://gitlab.gnome.org/GNOME/libxslt/-/issues/144
https://gitlab.gnome.org/GNOME/libxslt/-/merge_requests/77