USN-3579-3: LibreOffice regression

USN-3579-3: LibreOffice regression

libreoffice regression

A security issue affects these releases of Ubuntu and its derivatives:

  • Ubuntu 17.10

Summary

USN-3579-1 caused a regression in LibreOffice.

Software Description

  • libreoffice – Office productivity suite

Details

USN-3579-1 fixed a vulnerability in LibreOffice. After upgrading, it was
no longer possible for LibreOffice to open documents from certain
locations outside of the user’s home directory. This update fixes the
problem.

We apologize for the inconvenience.

Original advisory details:

It was discovered that =WEBSERVICE calls in a document could be used to
read arbitrary files. If a user were tricked in to opening a specially
crafted document, a remote attacker could exploit this to obtain sensitive
information. (CVE-2018-6871)

Update instructions

The problem can be corrected by updating your system to the following package versions:

Ubuntu 17.10
libreoffice-common1:5.4.5-0ubuntu0.17.10.5

To update your system, please follow these instructions: https://wiki.ubuntu.com/Security/Upgrades.

After a standard system update you need to restart LibreOffice to make
all the necessary changes.

References

Source: USN-3579-3: LibreOffice regression

About KENNETH 11710 Articles
지락문화예술공작단

1 Comment

  1. LibreOffice exports all settings
    All the settings of LibreOffice, all in the LibreOffice folder.

    C:\Users\a←When installing the operating system, the name entered.\AppData←File Manager ~ “Hidden project” to open, the AppData folder will be displayed.\Roaming\LibreOffice

    Back up the LibreOffice folder, when reinstalling, put the LibreOffice folder in its original place.

    Note:
    1. If the installation is preview edition, because the name of preview edition is LibreOfficeDev, so the LibreOfficeDev folder will be displayed.
    2. Formal edition can be installed together with preview edition, if both formal edition and preview edition are installed, LibreOffice folder and LibreOfficeDev folder will be displayed.
    3. To clear all settings, just delete the LibreOffice folder, then open the program, a new LibreOffice folder will be created.

    LibreOffice exports a single toolbar I made
    Common path
    C:\Users\a←When installing the operating system, the name entered.\AppData←File Manager ~ “Hidden project” to open, the AppData folder will be displayed.\Roaming\LibreOffice\4\user\config\soffice.cfg\modules\Please connect the branch path of the individual software below.

    Branch path
    \modules\StartModule\toolbar\The “Start” toolbar I made is placed here.

    \modules\swriter\toolbar\The “writer” toolbar I made is placed here.

    \modules\scalc\toolbar\The “calc” toolbar I made is placed here.

    \modules\simpress\toolbar\The “impress” toolbar I made is placed here.

    \modules\sdraw\toolbar\The “draw” toolbar I made is placed here.

    \modules\smath\toolbar\The “math” toolbar I made is placed here.

    \modules\dbapp\toolbar\The “base” toolbar I made is placed here.

    Backup file, when reinstalling, put the file in the original place.

    Note:
    1. Because of the toolbar that I made myself, default file name, will automatically use Numbering, so to open the file, can know the name of the toolbar.
    2. The front file name “custom_toolbar_” cannot be changed, change will cause error, behind’s file name can be changed.
    For example: custom_toolbar_c01611ed.xml→custom_toolbar_AAA.xml.
    3. Do well of toolbar, can be copied to other places to use.
    For example: In the “writer” Do well of toolbar, can be copied to “calc” places to use.

    LibreOffice self-made symbol toolbar
    Step 1 Start “Recording Macros function”
    Tools\Options\Advanced\Enable macro recording(Tick), in the “Tools\Macros”, the “Record Macro” option will appear.

    Step 2 Recording Macros
    Tools\Macros\Record Macro→Recording action (click “Ω” to enter symbol→select symbol→Insert)→Stop Recording→The name Macros stored in “Module1” is Main→Modify Main name→Save.

    Step 3 Add item new toolbar
    Tools\Customize\Toolbar→Add→Enter a name (example: symbol)→OK, the new toolbar will appear in the top left.

    Step 4 Will Macros Add item new toolbar
    Tools\Customize\Toolbar\Category\Macros\My Macros\Standard\Module1\Main→Click “Main”→Add item→Modify→Rename (can be named with symbol)→OK→OK.

Leave a Reply

Your email address will not be published.


*


This site uses Akismet to reduce spam. Learn how your comment data is processed.