Alma Linux: CVE-2021-25634: Moderate: libreoffice security, bug fix, and enhancement update (ALSA-2022-1766)
5
(AV:N/AC:L/Au:N/C:N/I:P/A:N)
10/12/2021
05/14/2022
05/13/2022
07/22/2022
Description
LibreOffice supports digital signatures of ODF documents and macros within documents, presenting visual aids that no alteration of the document occurred since the last signing and that the signature is valid. An Improper Certificate Validation vulnerability in LibreOffice allowed an attacker to modify a digitally signed ODF document to insert an additional signing time timestamp which LibreOffice would incorrectly present as a valid signature signed at the bogus signing time. This issue affects: The Document Foundation LibreOffice 7-0 versions prior to 7.0.6; 7-1 versions prior to 7.1.2.
Solution(s)
- alma-upgrade-autocorr-af
- alma-upgrade-autocorr-bg
- alma-upgrade-autocorr-ca
- alma-upgrade-autocorr-cs
- alma-upgrade-autocorr-da
- alma-upgrade-autocorr-de
- alma-upgrade-autocorr-en
- alma-upgrade-autocorr-es
- alma-upgrade-autocorr-fa
- alma-upgrade-autocorr-fi
- alma-upgrade-autocorr-fr
- alma-upgrade-autocorr-ga
- alma-upgrade-autocorr-hr
- alma-upgrade-autocorr-hu
- alma-upgrade-autocorr-is
- alma-upgrade-autocorr-it
- alma-upgrade-autocorr-ja
- alma-upgrade-autocorr-ko
- alma-upgrade-autocorr-lb
- alma-upgrade-autocorr-lt
- alma-upgrade-autocorr-mn
- alma-upgrade-autocorr-nl
- alma-upgrade-autocorr-pl
- alma-upgrade-autocorr-pt
- alma-upgrade-autocorr-ro
- alma-upgrade-autocorr-ru
- alma-upgrade-autocorr-sk
- alma-upgrade-autocorr-sl
- alma-upgrade-autocorr-sr
- alma-upgrade-autocorr-sv
- alma-upgrade-autocorr-tr
- alma-upgrade-autocorr-vi
- alma-upgrade-autocorr-zh
- alma-upgrade-libreoffice-base
- alma-upgrade-libreoffice-calc
- alma-upgrade-libreoffice-core
- alma-upgrade-libreoffice-data
- alma-upgrade-libreoffice-draw
- alma-upgrade-libreoffice-emailmerge
- alma-upgrade-libreoffice-filters
- alma-upgrade-libreoffice-gdb-debug-support
- alma-upgrade-libreoffice-graphicfilter
- alma-upgrade-libreoffice-gtk3
- alma-upgrade-libreoffice-help-ar
- alma-upgrade-libreoffice-help-bg
- alma-upgrade-libreoffice-help-bn
- alma-upgrade-libreoffice-help-ca
- alma-upgrade-libreoffice-help-cs
- alma-upgrade-libreoffice-help-da
- alma-upgrade-libreoffice-help-de
- alma-upgrade-libreoffice-help-dz
- alma-upgrade-libreoffice-help-el
- alma-upgrade-libreoffice-help-en
- alma-upgrade-libreoffice-help-es
- alma-upgrade-libreoffice-help-et
- alma-upgrade-libreoffice-help-eu
- alma-upgrade-libreoffice-help-fi
- alma-upgrade-libreoffice-help-fr
- alma-upgrade-libreoffice-help-gl
- alma-upgrade-libreoffice-help-gu
- alma-upgrade-libreoffice-help-he
- alma-upgrade-libreoffice-help-hi
- alma-upgrade-libreoffice-help-hr
- alma-upgrade-libreoffice-help-hu
- alma-upgrade-libreoffice-help-id
- alma-upgrade-libreoffice-help-it
- alma-upgrade-libreoffice-help-ja
- alma-upgrade-libreoffice-help-ko
- alma-upgrade-libreoffice-help-lt
- alma-upgrade-libreoffice-help-lv
- alma-upgrade-libreoffice-help-nb
- alma-upgrade-libreoffice-help-nl
- alma-upgrade-libreoffice-help-nn
- alma-upgrade-libreoffice-help-pl
- alma-upgrade-libreoffice-help-pt-BR
- alma-upgrade-libreoffice-help-pt-PT
- alma-upgrade-libreoffice-help-ro
- alma-upgrade-libreoffice-help-ru
- alma-upgrade-libreoffice-help-si
- alma-upgrade-libreoffice-help-sk
- alma-upgrade-libreoffice-help-sl
- alma-upgrade-libreoffice-help-sv
- alma-upgrade-libreoffice-help-ta
- alma-upgrade-libreoffice-help-tr
- alma-upgrade-libreoffice-help-uk
- alma-upgrade-libreoffice-help-zh-Hans
- alma-upgrade-libreoffice-help-zh-Hant
- alma-upgrade-libreoffice-impress
- alma-upgrade-libreoffice-langpack-af
- alma-upgrade-libreoffice-langpack-ar
- alma-upgrade-libreoffice-langpack-as
- alma-upgrade-libreoffice-langpack-bg
- alma-upgrade-libreoffice-langpack-bn
- alma-upgrade-libreoffice-langpack-br
- alma-upgrade-libreoffice-langpack-ca
- alma-upgrade-libreoffice-langpack-cs
- alma-upgrade-libreoffice-langpack-cy
- alma-upgrade-libreoffice-langpack-da
- alma-upgrade-libreoffice-langpack-de
- alma-upgrade-libreoffice-langpack-dz
- alma-upgrade-libreoffice-langpack-el
- alma-upgrade-libreoffice-langpack-en
- alma-upgrade-libreoffice-langpack-es
- alma-upgrade-libreoffice-langpack-et
- alma-upgrade-libreoffice-langpack-eu
- alma-upgrade-libreoffice-langpack-fa
- alma-upgrade-libreoffice-langpack-fi
- alma-upgrade-libreoffice-langpack-fr
- alma-upgrade-libreoffice-langpack-ga
- alma-upgrade-libreoffice-langpack-gl
- alma-upgrade-libreoffice-langpack-gu
- alma-upgrade-libreoffice-langpack-he
- alma-upgrade-libreoffice-langpack-hi
- alma-upgrade-libreoffice-langpack-hr
- alma-upgrade-libreoffice-langpack-hu
- alma-upgrade-libreoffice-langpack-id
- alma-upgrade-libreoffice-langpack-it
- alma-upgrade-libreoffice-langpack-ja
- alma-upgrade-libreoffice-langpack-kk
- alma-upgrade-libreoffice-langpack-kn
- alma-upgrade-libreoffice-langpack-ko
- alma-upgrade-libreoffice-langpack-lt
- alma-upgrade-libreoffice-langpack-lv
- alma-upgrade-libreoffice-langpack-mai
- alma-upgrade-libreoffice-langpack-ml
- alma-upgrade-libreoffice-langpack-mr
- alma-upgrade-libreoffice-langpack-nb
- alma-upgrade-libreoffice-langpack-nl
- alma-upgrade-libreoffice-langpack-nn
- alma-upgrade-libreoffice-langpack-nr
- alma-upgrade-libreoffice-langpack-nso
- alma-upgrade-libreoffice-langpack-or
- alma-upgrade-libreoffice-langpack-pa
- alma-upgrade-libreoffice-langpack-pl
- alma-upgrade-libreoffice-langpack-pt-BR
- alma-upgrade-libreoffice-langpack-pt-PT
- alma-upgrade-libreoffice-langpack-ro
- alma-upgrade-libreoffice-langpack-ru
- alma-upgrade-libreoffice-langpack-si
- alma-upgrade-libreoffice-langpack-sk
- alma-upgrade-libreoffice-langpack-sl
- alma-upgrade-libreoffice-langpack-sr
- alma-upgrade-libreoffice-langpack-ss
- alma-upgrade-libreoffice-langpack-st
- alma-upgrade-libreoffice-langpack-sv
- alma-upgrade-libreoffice-langpack-ta
- alma-upgrade-libreoffice-langpack-te
- alma-upgrade-libreoffice-langpack-th
- alma-upgrade-libreoffice-langpack-tn
- alma-upgrade-libreoffice-langpack-tr
- alma-upgrade-libreoffice-langpack-ts
- alma-upgrade-libreoffice-langpack-uk
- alma-upgrade-libreoffice-langpack-ve
- alma-upgrade-libreoffice-langpack-xh
- alma-upgrade-libreoffice-langpack-zh-Hans
- alma-upgrade-libreoffice-langpack-zh-Hant
- alma-upgrade-libreoffice-langpack-zu
- alma-upgrade-libreoffice-math
- alma-upgrade-libreoffice-ogltrans
- alma-upgrade-libreoffice-opensymbol-fonts
- alma-upgrade-libreoffice-pdfimport
- alma-upgrade-libreoffice-pyuno
- alma-upgrade-libreoffice-sdk
- alma-upgrade-libreoffice-sdk-doc
- alma-upgrade-libreoffice-ure
- alma-upgrade-libreoffice-ure-common
- alma-upgrade-libreoffice-wiki-publisher
- alma-upgrade-libreoffice-writer
- alma-upgrade-libreoffice-x11
- alma-upgrade-libreoffice-xsltfilter
- alma-upgrade-libreofficekit
Advanced vulnerability management analytics and reporting.
Key Features
- Lightweight Endpoint Agent
- Live Dashboards
- Real Risk Prioritization
- IT-Integrated Remediation Projects
- Cloud, Virtual, and Container Assessment
- Integrated Threat Feeds
- Easy-to-Use RESTful API
- Automation-Assisted Patching
- Automated Containment
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– Scott Cheney, Manager of Information Security, Sierra View Medical Center