SUSE-SU-2020:14421-1: important: Security update for MozillaFirefox

sle-security-updates at sle-security-updates at
Wed Jul 8 07:15:54 MDT 2020

   SUSE Security Update: Security update for MozillaFirefox

Announcement ID:    SUSE-SU-2020:14421-1
Rating:             important
References:         #1166238 #1167231 #1173576 
Cross-References:   CVE-2020-12402 CVE-2020-12415 CVE-2020-12416
                    CVE-2020-12417 CVE-2020-12418 CVE-2020-12419
                    CVE-2020-12420 CVE-2020-12421 CVE-2020-12422
                    CVE-2020-12423 CVE-2020-12424 CVE-2020-12425
Affected Products:
                    SUSE Linux Enterprise Server 11-SP4-LTSS

   An update that fixes 13 vulnerabilities is now available.


   This update for MozillaFirefox to version 78.0.1 ESR fixes the following

   Security issues fixed:

   - CVE-2020-12415: AppCache manifest poisoning due to url encoded character
     processing (bsc#1173576).
   - CVE-2020-12416: Use-after-free in WebRTC VideoBroadcaster (bsc#1173576).
   - CVE-2020-12417: Memory corruption due to missing sign-extension for
     ValueTags on ARM64 (bsc#1173576).
   - CVE-2020-12418: Information disclosure due to manipulated URL object
   - CVE-2020-12419: Use-after-free in nsGlobalWindowInner (bsc#1173576).
   - CVE-2020-12420: Use-After-Free when trying to connect to a STUN server
   - CVE-2020-12402: RSA Key Generation vulnerable to side-channel attack
   - CVE-2020-12421: Add-On updates did not respect the same certificate
     trust rules as software updates (bsc#1173576).
   - CVE-2020-12422: Integer overflow in nsJPEGEncoder::emptyOutputBuffer
   - CVE-2020-12423: DLL Hijacking due to searching %PATH% for a library
   - CVE-2020-12424: WebRTC permission prompt could have been bypassed by a
     compromised content process (bsc#1173576).
   - CVE-2020-12425: Out of bound read in Date.parse() (bsc#1173576).
   - CVE-2020-12426: Memory safety bugs fixed in Firefox 78 (bsc#1173576).
   - FIPS: MozillaFirefox: allow /proc/sys/crypto/fips_enabled (bsc#1167231).

   Non-security issues fixed:

   - Fixed interaction with freetype6 (bsc#1173613).

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-14421=1

Package List:

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



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