Red Hat Security Advisory

RHSA-2025:4025

libxslt security update

Released 2025-04-23 · Red Hat rating Important · View on Red Hat →

Fixed in

Red Hat Enterprise Linux AppStream (v. 9) libxslt-1.1.34-9.el9_5.2, libxslt-devel-1.1.34-9.el9_5.2

TI-2024-36876 CVE-2024-55549 · GHSA-g8fv-r98j-937r

HIGH 67

xsltGetInheritedNsList in libxslt before 1.1.43 has a use-after-free issue related to exclusion of result prefixes.

CVSS 3.1HIGH 7.8 Local No auth No interaction EPSS 0.00358 Published 2025-03-14 Partial fix · 1.1.43 CWE-416