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Medium RLSA-2026:6266 1 CVE

Moderate: libxslt security update

Published Apr 7, 2026 · Updated Apr 7, 2026

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: Processing web content may disclose sensitive information (CVE-2023-40403)

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 1

ReleasePackageFixed in
Rocky Linux · 9 libxslt 0:1.1.34-14.el9_7.1

Vulnerabilities 1

References

  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2349766