SUSE-SU-2019:0871-1: important: Security update for MozillaFirefox

Thu Apr 4 10:11:00 MDT 2019

   SUSE Security Update: Security update for MozillaFirefox
______________________________________________________________________________

Announcement ID:    SUSE-SU-2019:0871-1
Rating:             important
References:         #1125330 #1127987 #1129821 #1130262 
Cross-References:   CVE-2018-18335 CVE-2018-18356 CVE-2018-18506
                    CVE-2019-5785 CVE-2019-9788 CVE-2019-9790
                    CVE-2019-9791 CVE-2019-9792 CVE-2019-9793
                    CVE-2019-9794 CVE-2019-9795 CVE-2019-9796
                    CVE-2019-9801 CVE-2019-9810 CVE-2019-9813

Affected Products:
                    SUSE Linux Enterprise Module for Open Buildservice Development Tools 15
                    SUSE Linux Enterprise Module for Desktop Applications 15
______________________________________________________________________________

   An update that fixes 15 vulnerabilities is now available.

Description:

   This update for MozillaFirefox to version ESR 60.6.1 fixes the following
   issues:

   Security issuess addressed:

   - update to Firefox ESR 60.6.1 (bsc#1130262):

   - CVE-2019-9813: Fixed Ionmonkey type confusion with __proto__ mutations
   - CVE-2019-9810: Fixed IonMonkey MArraySlice incorrect alias information

   - Update to Firefox ESR 60.6 (bsc#1129821):

   - CVE-2018-18506: Fixed an issue with Proxy Auto-Configuration file
   - CVE-2019-9801: Fixed an issue which could allow Windows programs to be
     exposed to web content
   - CVE-2019-9788: Fixed multiple memory safety bugs
   - CVE-2019-9790: Fixed a Use-after-free vulnerability when removing in-use
     DOM elements
   - CVE-2019-9791: Fixed an incorrect Type inference for constructors
     entered through on-stack replacement with IonMonkey
   - CVE-2019-9792: Fixed an issue where IonMonkey leaks JS_OPTIMIZED_OUT
     magic value to script
   - CVE-2019-9793: Fixed multiple improper bounds checks when Spectre
     mitigations are disabled
   - CVE-2019-9794: Fixed an issue where command line arguments not discarded
     during execution
   - CVE-2019-9795: Fixed a Type-confusion vulnerability in IonMonkey JIT
     compiler
   - CVE-2019-9796: Fixed a Use-after-free vulnerability in SMIL animation
     controller

   - Update to Firefox ESR 60.5.1 (bsc#1125330):

   - CVE-2018-18356: Fixed a use-after-free vulnerability in the Skia library
     which can occur when creating a path, leading to a potentially
     exploitable crash.
   - CVE-2019-5785: Fixed an integer overflow vulnerability in the Skia
     library which can occur after specific transform operations, leading to
     a potentially exploitable crash.
   - CVE-2018-18335: Fixed a buffer overflow vulnerability in the Skia
     library which can occur with Canvas 2D acceleration on macOS. This issue
     was addressed by disabling Canvas 2D acceleration in Firefox ESR.  Note:
     this does not affect other versions and platforms where Canvas 2D
     acceleration is already disabled by default.

   Other issue addressed:

   - Fixed an issue with MozillaFirefox-translations-common which was causing
     error on update (bsc#1127987).

   Release notes:
   https://www.mozilla.org/en-US/security/advisories/mfsa2019-12/ Release
   notes: https://www.mozilla.org/en-US/security/advisories/mfsa2019-08/
   Release notes:
   https://www.mozilla.org/en-US/security/advisories/mfsa2019-05/

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 Open Buildservice Development Tools 15:

      zypper in -t patch SUSE-SLE-Module-Development-Tools-OBS-15-2019-871=1

   - SUSE Linux Enterprise Module for Desktop Applications 15:

      zypper in -t patch SUSE-SLE-Module-Desktop-Applications-15-2019-871=1

Package List:

   - SUSE Linux Enterprise Module for Open Buildservice Development Tools 15 (aarch64 ppc64le s390x x86_64):

      MozillaFirefox-branding-upstream-60.6.1-3.29.3
      MozillaFirefox-debuginfo-60.6.1-3.29.3
      MozillaFirefox-debugsource-60.6.1-3.29.3

   - SUSE Linux Enterprise Module for Desktop Applications 15 (aarch64 ppc64le s390x x86_64):

      MozillaFirefox-60.6.1-3.29.3
      MozillaFirefox-debuginfo-60.6.1-3.29.3
      MozillaFirefox-debugsource-60.6.1-3.29.3
      MozillaFirefox-devel-60.6.1-3.29.3
      MozillaFirefox-translations-common-60.6.1-3.29.3
      MozillaFirefox-translations-other-60.6.1-3.29.3

References:

   https://www.suse.com/security/cve/CVE-2018-18335.html
   https://www.suse.com/security/cve/CVE-2018-18356.html
   https://www.suse.com/security/cve/CVE-2018-18506.html
   https://www.suse.com/security/cve/CVE-2019-5785.html
   https://www.suse.com/security/cve/CVE-2019-9788.html
   https://www.suse.com/security/cve/CVE-2019-9790.html
   https://www.suse.com/security/cve/CVE-2019-9791.html
   https://www.suse.com/security/cve/CVE-2019-9792.html
   https://www.suse.com/security/cve/CVE-2019-9793.html
   https://www.suse.com/security/cve/CVE-2019-9794.html
   https://www.suse.com/security/cve/CVE-2019-9795.html
   https://www.suse.com/security/cve/CVE-2019-9796.html
   https://www.suse.com/security/cve/CVE-2019-9801.html
   https://www.suse.com/security/cve/CVE-2019-9810.html
   https://www.suse.com/security/cve/CVE-2019-9813.html
   https://bugzilla.suse.com/1125330
   https://bugzilla.suse.com/1127987
   https://bugzilla.suse.com/1129821
   https://bugzilla.suse.com/1130262