openSUSE Security Update: Security update for MozillaFirefox
______________________________________________________________________________

Announcement ID:    openSUSE-SU-2017:2151-1
Rating:             important
References:         #1052829 
Cross-References:   CVE-2017-7753 CVE-2017-7779 CVE-2017-7782
                    CVE-2017-7784 CVE-2017-7785 CVE-2017-7786
                    CVE-2017-7787 CVE-2017-7791 CVE-2017-7792
                    CVE-2017-7798 CVE-2017-7800 CVE-2017-7801
                    CVE-2017-7802 CVE-2017-7803 CVE-2017-7804
                    CVE-2017-7807
Affected Products:
                    openSUSE Leap 42.3
                    openSUSE Leap 42.2
______________________________________________________________________________

   An update that fixes 16 vulnerabilities is now available.

Description:

   This update to Mozilla Firefox 52.3esr fixes a number of security issues.

   The following vulnerabilities were advised upstream under MFSA 2017-19
   (boo#1052829):

   -  CVE-2017-7798: XUL injection in the style editor in devtools
   -  CVE-2017-7800: Use-after-free in WebSockets during disconnection
   -  CVE-2017-7801: Use-after-free with marquee during window resizing
   -  CVE-2017-7784: Use-after-free with image observers   -  CVE-2017-7802: Use-after-free resizing image elements
   -  CVE-2017-7785: Buffer overflow manipulating ARIA attributes in DOM
   -  CVE-2017-7786: Buffer overflow while painting non-displayable SVG
   -  CVE-2017-7753: Out-of-bounds read with cached style data and
      pseudo-elements#
   -  CVE-2017-7787: Same-origin policy bypass with iframes through page
      reloads
   -  CVE-2017-7807: Domain hijacking through AppCache fallback
   -  CVE-2017-7792: Buffer overflow viewing certificates with an extremely
      long OID
   -  CVE-2017-7804: Memory protection bypass through WindowsDllDetourPatcher
   -  CVE-2017-7791: Spoofing following page navigation with data: protocol
      and modal alerts
   -  CVE-2017-7782: WindowsDllDetourPatcher allocates memory without DEP
      protections
   -  CVE-2017-7803: CSP containing 'sandbox' improperly applied
   -  CVE-2017-7779: Memory safety bugs fixed in Firefox 55 and Firefox ESR
      52.3


Patch Instructions:

   To install this openSUSE Security Update use YaST online_update.
   Alternatively you can run the command listed for your product:

   - openSUSE Leap 42.3:

      zypper in -t patch openSUSE-2017-921=1

   - openSUSE Leap 42.2:

      zypper in -t patch openSUSE-2017-921=1

   To bring your system up-to-date, use "zypper patch".


Package List:

   - openSUSE Leap 42.3 (x86_64):

      MozillaFirefox-52.3.0-60.1
      MozillaFirefox-branding-upstream-52.3.0-60.1
      MozillaFirefox-buildsymbols-52.3.0-60.1
      MozillaFirefox-debuginfo-52.3.0-60.1
      MozillaFirefox-debugsource-52.3.0-60.1
      MozillaFirefox-devel-52.3.0-60.1
      MozillaFirefox-translations-common-52.3.0-60.1
      MozillaFirefox-translations-other-52.3.0-60.1

   - openSUSE Leap 42.2 (x86_64):

      MozillaFirefox-52.3.0-57.15.1
      MozillaFirefox-branding-upstream-52.3.0-57.15.1
      MozillaFirefox-buildsymbols-52.3.0-57.15.1
      MozillaFirefox-debuginfo-52.3.0-57.15.1
      MozillaFirefox-debugsource-52.3.0-57.15.1
      MozillaFirefox-devel-52.3.0-57.15.1
      MozillaFirefox-translations-common-52.3.0-57.15.1
      MozillaFirefox-translations-other-52.3.0-57.15.1


References:

   https://www.suse.com/security/cve/CVE-2017-7753.html
   https://www.suse.com/security/cve/CVE-2017-7779.html
   https://www.suse.com/security/cve/CVE-2017-7782.html
   https://www.suse.com/security/cve/CVE-2017-7784.html
   https://www.suse.com/security/cve/CVE-2017-7785.html
   https://www.suse.com/security/cve/CVE-2017-7786.html
   https://www.suse.com/security/cve/CVE-2017-7787.html
   https://www.suse.com/security/cve/CVE-2017-7791.html
   https://www.suse.com/security/cve/CVE-2017-7792.html
   https://www.suse.com/security/cve/CVE-2017-7798.html
   https://www.suse.com/security/cve/CVE-2017-7800.html
   https://www.suse.com/security/cve/CVE-2017-7801.html
   https://www.suse.com/security/cve/CVE-2017-7802.html
   https://www.suse.com/security/cve/CVE-2017-7803.html
   https://www.suse.com/security/cve/CVE-2017-7804.html
   https://www.suse.com/security/cve/CVE-2017-7807.html
   https://bugzilla.suse.com/1052829

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