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    SUSE: 2020:2749-1 important: MozillaFirefox

    Date
    91
    Posted By
    An update that fixes 7 vulnerabilities is now available.
    
       SUSE Security Update: Security update for MozillaFirefox
    ______________________________________________________________________________
    
    Announcement ID:    SUSE-SU-2020:2749-1
    Rating:             important
    References:         #1167976 #1173986 #1173991 #1174284 #1174420 
                        #1175686 #1176756 
    Cross-References:   CVE-2020-15663 CVE-2020-15664 CVE-2020-15670
                        CVE-2020-15673 CVE-2020-15676 CVE-2020-15677
                        CVE-2020-15678
    Affected Products:
                        SUSE Linux Enterprise Module for Desktop Applications 15-SP2
    ______________________________________________________________________________
    
       An update that fixes 7 vulnerabilities is now available.
    
    Description:
    
       This update for MozillaFirefox fixes the following issues:
    
       - Firefox was updated to 78.3.0 ESR (bsc#1176756, MFSA 2020-43)
          - CVE-2020-15677: Download origin spoofing via redirect
          - CVE-2020-15676: Fixed an XSS when pasting attacker-controlled data
            into a contenteditable element
          - CVE-2020-15678: When recursing through layers while scrolling, an
            iterator may have become invalid, resulting in a potential
            use-after-free scenario
          - CVE-2020-15673: Fixed memory safety bugs
       - Enhance fix for wayland-detection (bsc#1174420)
       - Attempt to fix langpack-parallelization by introducing separate
         obj-dirs for each lang (bsc#1173986, bsc#1167976)
    
       - Firefox was updated to 78.2.0 ESR (bsc#1175686, MFSA 2020-38)
          - 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-2020-15670: Fixed  memory safety bugs fixed in Firefox 80 and
            Firefox ESR 78.2
    
       - Fixed Firefox tab crash in FIPS mode (bsc#1174284).
       - Fixed broken translation-loading (bsc#1173991)
         - allow addon sideloading
         - mark signatures for langpacks non-mandatory
         - do not autodisable user profile scopes
       - Google API key is not usable for geolocation service any more
    
    
    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 Module for Desktop Applications 15-SP2:
    
          zypper in -t patch SUSE-SLE-Module-Desktop-Applications-15-SP2-2020-2749=1
    
    
    
    Package List:
    
       - SUSE Linux Enterprise Module for Desktop Applications 15-SP2 (aarch64 ppc64le s390x x86_64):
    
          MozillaFirefox-78.3.0-8.6.1
          MozillaFirefox-debuginfo-78.3.0-8.6.1
          MozillaFirefox-debugsource-78.3.0-8.6.1
          MozillaFirefox-translations-common-78.3.0-8.6.1
          MozillaFirefox-translations-other-78.3.0-8.6.1
    
       - SUSE Linux Enterprise Module for Desktop Applications 15-SP2 (aarch64 ppc64le x86_64):
    
          MozillaFirefox-devel-78.3.0-8.6.1
    
    
    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-2020-15670.html
       https://www.suse.com/security/cve/CVE-2020-15673.html
       https://www.suse.com/security/cve/CVE-2020-15676.html
       https://www.suse.com/security/cve/CVE-2020-15677.html
       https://www.suse.com/security/cve/CVE-2020-15678.html
       https://bugzilla.suse.com/1167976
       https://bugzilla.suse.com/1173986
       https://bugzilla.suse.com/1173991
       https://bugzilla.suse.com/1174284
       https://bugzilla.suse.com/1174420
       https://bugzilla.suse.com/1175686
       https://bugzilla.suse.com/1176756
    
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