Rapid7 Vulnerability & Exploit Database

Centos Linux: CVE-2021-25634: Moderate: libreoffice security, bug fix, and enhancement update (CESA-2022:1766)

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Centos Linux: CVE-2021-25634: Moderate: libreoffice security, bug fix, and enhancement update (CESA-2022:1766)

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:P/A:N)
Published
10/12/2021
Created
05/14/2022
Added
05/13/2022
Modified
05/13/2022

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)

  • centos-upgrade-autocorr-af
  • centos-upgrade-autocorr-bg
  • centos-upgrade-autocorr-ca
  • centos-upgrade-autocorr-cs
  • centos-upgrade-autocorr-da
  • centos-upgrade-autocorr-de
  • centos-upgrade-autocorr-en
  • centos-upgrade-autocorr-es
  • centos-upgrade-autocorr-fa
  • centos-upgrade-autocorr-fi
  • centos-upgrade-autocorr-fr
  • centos-upgrade-autocorr-ga
  • centos-upgrade-autocorr-hr
  • centos-upgrade-autocorr-hu
  • centos-upgrade-autocorr-is
  • centos-upgrade-autocorr-it
  • centos-upgrade-autocorr-ja
  • centos-upgrade-autocorr-ko
  • centos-upgrade-autocorr-lb
  • centos-upgrade-autocorr-lt
  • centos-upgrade-autocorr-mn
  • centos-upgrade-autocorr-nl
  • centos-upgrade-autocorr-pl
  • centos-upgrade-autocorr-pt
  • centos-upgrade-autocorr-ro
  • centos-upgrade-autocorr-ru
  • centos-upgrade-autocorr-sk
  • centos-upgrade-autocorr-sl
  • centos-upgrade-autocorr-sr
  • centos-upgrade-autocorr-sv
  • centos-upgrade-autocorr-tr
  • centos-upgrade-autocorr-vi
  • centos-upgrade-autocorr-zh
  • centos-upgrade-libreoffice-base
  • centos-upgrade-libreoffice-base-debuginfo
  • centos-upgrade-libreoffice-calc
  • centos-upgrade-libreoffice-calc-debuginfo
  • centos-upgrade-libreoffice-core
  • centos-upgrade-libreoffice-core-debuginfo
  • centos-upgrade-libreoffice-data
  • centos-upgrade-libreoffice-debuginfo
  • centos-upgrade-libreoffice-debugsource
  • centos-upgrade-libreoffice-draw
  • centos-upgrade-libreoffice-emailmerge
  • centos-upgrade-libreoffice-filters
  • centos-upgrade-libreoffice-gdb-debug-support
  • centos-upgrade-libreoffice-glade-debuginfo
  • centos-upgrade-libreoffice-graphicfilter
  • centos-upgrade-libreoffice-graphicfilter-debuginfo
  • centos-upgrade-libreoffice-gtk3
  • centos-upgrade-libreoffice-gtk3-debuginfo
  • centos-upgrade-libreoffice-help-ar
  • centos-upgrade-libreoffice-help-bg
  • centos-upgrade-libreoffice-help-bn
  • centos-upgrade-libreoffice-help-ca
  • centos-upgrade-libreoffice-help-cs
  • centos-upgrade-libreoffice-help-da
  • centos-upgrade-libreoffice-help-de
  • centos-upgrade-libreoffice-help-dz
  • centos-upgrade-libreoffice-help-el
  • centos-upgrade-libreoffice-help-en
  • centos-upgrade-libreoffice-help-es
  • centos-upgrade-libreoffice-help-et
  • centos-upgrade-libreoffice-help-eu
  • centos-upgrade-libreoffice-help-fi
  • centos-upgrade-libreoffice-help-fr
  • centos-upgrade-libreoffice-help-gl
  • centos-upgrade-libreoffice-help-gu
  • centos-upgrade-libreoffice-help-he
  • centos-upgrade-libreoffice-help-hi
  • centos-upgrade-libreoffice-help-hr
  • centos-upgrade-libreoffice-help-hu
  • centos-upgrade-libreoffice-help-id
  • centos-upgrade-libreoffice-help-it
  • centos-upgrade-libreoffice-help-ja
  • centos-upgrade-libreoffice-help-ko
  • centos-upgrade-libreoffice-help-lt
  • centos-upgrade-libreoffice-help-lv
  • centos-upgrade-libreoffice-help-nb
  • centos-upgrade-libreoffice-help-nl
  • centos-upgrade-libreoffice-help-nn
  • centos-upgrade-libreoffice-help-pl
  • centos-upgrade-libreoffice-help-pt-br
  • centos-upgrade-libreoffice-help-pt-pt
  • centos-upgrade-libreoffice-help-ro
  • centos-upgrade-libreoffice-help-ru
  • centos-upgrade-libreoffice-help-si
  • centos-upgrade-libreoffice-help-sk
  • centos-upgrade-libreoffice-help-sl
  • centos-upgrade-libreoffice-help-sv
  • centos-upgrade-libreoffice-help-ta
  • centos-upgrade-libreoffice-help-tr
  • centos-upgrade-libreoffice-help-uk
  • centos-upgrade-libreoffice-help-zh-hans
  • centos-upgrade-libreoffice-help-zh-hant
  • centos-upgrade-libreoffice-impress
  • centos-upgrade-libreoffice-impress-debuginfo
  • centos-upgrade-libreoffice-langpack-af
  • centos-upgrade-libreoffice-langpack-ar
  • centos-upgrade-libreoffice-langpack-as
  • centos-upgrade-libreoffice-langpack-bg
  • centos-upgrade-libreoffice-langpack-bn
  • centos-upgrade-libreoffice-langpack-br
  • centos-upgrade-libreoffice-langpack-ca
  • centos-upgrade-libreoffice-langpack-cs
  • centos-upgrade-libreoffice-langpack-cy
  • centos-upgrade-libreoffice-langpack-da
  • centos-upgrade-libreoffice-langpack-de
  • centos-upgrade-libreoffice-langpack-dz
  • centos-upgrade-libreoffice-langpack-el
  • centos-upgrade-libreoffice-langpack-en
  • centos-upgrade-libreoffice-langpack-es
  • centos-upgrade-libreoffice-langpack-et
  • centos-upgrade-libreoffice-langpack-eu
  • centos-upgrade-libreoffice-langpack-fa
  • centos-upgrade-libreoffice-langpack-fi
  • centos-upgrade-libreoffice-langpack-fr
  • centos-upgrade-libreoffice-langpack-ga
  • centos-upgrade-libreoffice-langpack-gl
  • centos-upgrade-libreoffice-langpack-gu
  • centos-upgrade-libreoffice-langpack-he
  • centos-upgrade-libreoffice-langpack-hi
  • centos-upgrade-libreoffice-langpack-hr
  • centos-upgrade-libreoffice-langpack-hu
  • centos-upgrade-libreoffice-langpack-id
  • centos-upgrade-libreoffice-langpack-it
  • centos-upgrade-libreoffice-langpack-ja
  • centos-upgrade-libreoffice-langpack-kk
  • centos-upgrade-libreoffice-langpack-kn
  • centos-upgrade-libreoffice-langpack-ko
  • centos-upgrade-libreoffice-langpack-lt
  • centos-upgrade-libreoffice-langpack-lv
  • centos-upgrade-libreoffice-langpack-mai
  • centos-upgrade-libreoffice-langpack-ml
  • centos-upgrade-libreoffice-langpack-mr
  • centos-upgrade-libreoffice-langpack-nb
  • centos-upgrade-libreoffice-langpack-nl
  • centos-upgrade-libreoffice-langpack-nn
  • centos-upgrade-libreoffice-langpack-nr
  • centos-upgrade-libreoffice-langpack-nso
  • centos-upgrade-libreoffice-langpack-or
  • centos-upgrade-libreoffice-langpack-pa
  • centos-upgrade-libreoffice-langpack-pl
  • centos-upgrade-libreoffice-langpack-pt-br
  • centos-upgrade-libreoffice-langpack-pt-pt
  • centos-upgrade-libreoffice-langpack-ro
  • centos-upgrade-libreoffice-langpack-ru
  • centos-upgrade-libreoffice-langpack-si
  • centos-upgrade-libreoffice-langpack-sk
  • centos-upgrade-libreoffice-langpack-sl
  • centos-upgrade-libreoffice-langpack-sr
  • centos-upgrade-libreoffice-langpack-ss
  • centos-upgrade-libreoffice-langpack-st
  • centos-upgrade-libreoffice-langpack-sv
  • centos-upgrade-libreoffice-langpack-ta
  • centos-upgrade-libreoffice-langpack-te
  • centos-upgrade-libreoffice-langpack-th
  • centos-upgrade-libreoffice-langpack-tn
  • centos-upgrade-libreoffice-langpack-tr
  • centos-upgrade-libreoffice-langpack-ts
  • centos-upgrade-libreoffice-langpack-uk
  • centos-upgrade-libreoffice-langpack-ve
  • centos-upgrade-libreoffice-langpack-xh
  • centos-upgrade-libreoffice-langpack-zh-hans
  • centos-upgrade-libreoffice-langpack-zh-hant
  • centos-upgrade-libreoffice-langpack-zu
  • centos-upgrade-libreoffice-math
  • centos-upgrade-libreoffice-officebean-debuginfo
  • centos-upgrade-libreoffice-ogltrans
  • centos-upgrade-libreoffice-ogltrans-debuginfo
  • centos-upgrade-libreoffice-opensymbol-fonts
  • centos-upgrade-libreoffice-pdfimport
  • centos-upgrade-libreoffice-pdfimport-debuginfo
  • centos-upgrade-libreoffice-postgresql-debuginfo
  • centos-upgrade-libreoffice-pyuno
  • centos-upgrade-libreoffice-pyuno-debuginfo
  • centos-upgrade-libreoffice-sdk-debuginfo
  • centos-upgrade-libreoffice-ure
  • centos-upgrade-libreoffice-ure-common
  • centos-upgrade-libreoffice-ure-debuginfo
  • centos-upgrade-libreoffice-wiki-publisher
  • centos-upgrade-libreoffice-writer
  • centos-upgrade-libreoffice-writer-debuginfo
  • centos-upgrade-libreoffice-x11
  • centos-upgrade-libreoffice-x11-debuginfo
  • centos-upgrade-libreoffice-xsltfilter
  • centos-upgrade-libreofficekit
  • centos-upgrade-libreofficekit-debuginfo

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