Summary
libxslt is a library for transforming XML files into other textual formats (including HTML, plain text, and other XML representations of the underlying data) using the standard XSLT stylesheet transformation mechanism.
Security Fix(es):
* libxslt: Use-After-Free in libxslt numbers.c (CVE-2025-24855)
* libxslt: Use-After-Free in libxslt (xsltGetInheritedNsList) (CVE-2024-55549)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Fixed packages 2
| Release | Package | Fixed in |
|---|---|---|
| AlmaLinux · 10 | libxslt | 1.1.39-7.el10_0 |
| AlmaLinux · 10 | libxslt-devel | 1.1.39-7.el10_0 |
Vulnerabilities 2
-
High 7.8
xsltGetInheritedNsList in libxslt before 1.1.43 has a use-after-free issue related to exclusion of result prefixes.
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High 7.8
numbers.c in libxslt before 1.1.43 has a use-after-free because, in nested XPath evaluations, an XPath context node can…