SUSE Security Update: Security update for MozillaThunderbird
______________________________________________________________________________

Announcement ID:    SUSE-SU-2020:2552-1
Rating:             important
References:         #1175686 
Cross-References:   CVE-2020-15663 CVE-2020-15664 CVE-2020-15669
                   
Affected Products:
                    SUSE Linux Enterprise Workstation Extension 15-SP2
                    SUSE Linux Enterprise Workstation Extension 15-SP1
______________________________________________________________________________

   An update that fixes three vulnerabilities is now available.

Description:

   This update for MozillaThunderbird fixes the following issues:

   - Mozilla Thunderbird was updated to 68.12 (bsc#1175686)

   - CVE-2020-15663: Downgrade attack on the Mozilla Maintenance Service
     could have resulted in escalation of privilege
   - CVE-2020-15664: Attacker-induced prompt for extension installation
   - CVE-2020-15669: Use-After-Free when aborting an operation


Patch Instructions:

   To install this SUSE Security Update use the SUSE recommended installation methods
   like YaST online_update or "zypper patch".

   Alternatively you can run the command listed for your product:

   - SUSE Linux Enterprise Workstation Extension 15-SP2:

      zypper in -t patch SUSE-SLE-Product-WE-15-SP2-2020-2552=1

   - SUSE Linux Enterprise Workstation Extension 15-SP1:

      zypper in -t patch SUSE-SLE-Product-WE-15-SP1-2020-2552=1



Package List:

   - SUSE Linux Enterprise Workstation Extension 15-SP2 (x86_64):

      MozillaThunderbird-68.12.0-3.94.1
      MozillaThunderbird-debuginfo-68.12.0-3.94.1
      MozillaThunderbird-debugsource-68.12.0-3.94.1
      MozillaThunderbird-translations-common-68.12.0-3.94.1
      MozillaThunderbird-translations-other-68.12.0-3.94.1

   - SUSE Linux Enterprise Workstation Extension 15-SP1 (x86_64):

      MozillaThunderbird-68.12.0-3.94.1
      MozillaThunderbird-debuginfo-68.12.0-3.94.1
      MozillaThunderbird-debugsource-68.12.0-3.94.1
      MozillaThunderbird-translations-common-68.12.0-3.94.1
      MozillaThunderbird-translations-other-68.12.0-3.94.1


References:

   https://www.suse.com/security/cve/CVE-2020-15663.html
   https://www.suse.com/security/cve/CVE-2020-15664.html
   https://www.suse.com/security/cve/CVE-2020-15669.html
   https://bugzilla.suse.com/1175686

_______________________________________________
sle-security-updates mailing list
sle-security-updates@lists.suse.com
https://lists.suse.com/mailman/listinfo/sle-security-updates