Threat Encyclopedia

RHSA-2022:1766-Security Advisory

description-logoDescription

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: Content Manipulation with Double Certificate Attack (CVE-2021-25633) libreoffice: Timestamp Manipulation with Signature Wrapping (CVE-2021-25634) libreoffice: Content Manipulation with Certificate Validation Attack (CVE-2021-25635) libreoffice: Content Manipulation with Double Certificate Attack (CVE-2021-25633) libreoffice: Timestamp Manipulation with Signature Wrapping (CVE-2021-25634) libreoffice: Content Manipulation with Certificate Validation Attack (CVE-2021-25635) 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. Additional Changes: For detailed information on changes in this release, see the Red Hat Enterprise Linux 8.6 Release Notes linked from the References section. SolutionFor details on how to apply this update, which includes the changes described in this advisory, refer to:https://access.redhat.com/articles/11258 All running instances of LibreOffice applications must be restarted for this update to take effect.

affected-products-logoAffected Applications

libreoffice

Telemetry logoTelemetry