SUSE-SU-2020:14337-1: important: Security update for MozillaFirefox

[sle-security-updates at lists.suse.com]

   SUSE Security Update: Security update for MozillaFirefox
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Announcement ID:    SUSE-SU-2020:14337-1
Rating:             important
References:         #1168630 
Cross-References:   CVE-2020-6819 CVE-2020-6820
Affected Products:
                    SUSE Linux Enterprise Server 11-SP4-LTSS
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   An update that fixes two vulnerabilities is now available.

Description:

   This update for MozillaFirefox fixes the following issues:

   - Firefox Extended Support Release 68.6.1 ESR MFSA 2020-11 (bsc#1168630)
     * CVE-2020-6819 (bmo#1620818) Use-after-free while running the
       nsDocShell destructor
     * CVE-2020-6820 (bmo#1626728) Use-after-free when handling a
       ReadableStream


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 Server 11-SP4-LTSS:

      zypper in -t patch slessp4-MozillaFirefox-14337=1



Package List:

   - SUSE Linux Enterprise Server 11-SP4-LTSS (x86_64):

      MozillaFirefox-68.6.1-78.67.1
      MozillaFirefox-translations-common-68.6.1-78.67.1
      MozillaFirefox-translations-other-68.6.1-78.67.1


References:

   https://www.suse.com/security/cve/CVE-2020-6819.html
   https://www.suse.com/security/cve/CVE-2020-6820.html
   https://bugzilla.suse.com/1168630