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OpenAdvisories
Medium RLSA-2026:28922 1 CVE

Moderate: libreoffice security update

Published Jun 25, 2026 · Updated Jun 25, 2026

Summary

LibreOffice is an open source, community-developed office productivity suite. It includes key desktop applications, such as a word processor, a spreadsheet, a presentation manager, a formula editor, and a drawing program. LibreOffice replaces OpenOffice and provides a similar but enhanced and extended office suite.

Security Fix(es):

* LibreOffice: LibreOffice: Denial of Service via crafted OOXML documents (CVE-2026-4430)

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 · 8 libreoffice 1:6.4.7.2-20.el8_10

Vulnerabilities 1

References

  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2467657