SUSE-SU-2020:14268-1: important: Security update for MozillaFirefox

[sle-updates at lists.suse.com]

   SUSE Security Update: Security update for MozillaFirefox
______________________________________________________________________________

Announcement ID:    SUSE-SU-2020:14268-1
Rating:             important
References:         #1160305 #1160498 
Cross-References:   CVE-2019-17015 CVE-2019-17016 CVE-2019-17017
                    CVE-2019-17021 CVE-2019-17022 CVE-2019-17024
                    CVE-2019-17026
Affected Products:
                    SUSE Linux Enterprise Server 11-SP4-LTSS
______________________________________________________________________________

   An update that fixes 7 vulnerabilities is now available.

Description:

   This update for MozillaFirefox fixes the following issues:

   - Firefox Extended Support Release 68.4.1 ESR
     * Fixed: Security fix MFSA 2020-03 (bsc#1160498)
     * CVE-2019-17026 (bmo#1607443) IonMonkey type confusion with
       StoreElementHole and FallibleStoreElement

   - Firefox Extended Support Release 68.4.0 ESR
     * Fixed: Various security fixes MFSA 2020-02 (bsc#1160305)
     * CVE-2019-17015 (bmo#1599005) Memory corruption in parent process
       during new content process initialization on Windows
     * CVE-2019-17016 (bmo#1599181) Bypass of @namespace CSS sanitization
       during pasting
     * CVE-2019-17017 (bmo#1603055) Type Confusion in XPCVariant.cpp
     * CVE-2019-17021 (bmo#1599008) Heap address disclosure in parent process
       during content process initialization on Windows
     * CVE-2019-17022 (bmo#1602843) CSS sanitization does not escape HTML tags
     * CVE-2019-17024 (bmo#1507180, bmo#1595470, bmo#1598605, bmo#1601826)
       Memory safety bugs fixed in Firefox 72 and Firefox ESR 68.4


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-14268=1



Package List:

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

      MozillaFirefox-68.4.1-78.57.1
      MozillaFirefox-translations-common-68.4.1-78.57.1
      MozillaFirefox-translations-other-68.4.1-78.57.1


References:

   https://www.suse.com/security/cve/CVE-2019-17015.html
   https://www.suse.com/security/cve/CVE-2019-17016.html
   https://www.suse.com/security/cve/CVE-2019-17017.html
   https://www.suse.com/security/cve/CVE-2019-17021.html
   https://www.suse.com/security/cve/CVE-2019-17022.html
   https://www.suse.com/security/cve/CVE-2019-17024.html
   https://www.suse.com/security/cve/CVE-2019-17026.html
   https://bugzilla.suse.com/1160305
   https://bugzilla.suse.com/1160498