ESB-2019.0639 - [SUSE] webkit2gtk3: Multiple vulnerabilities 2019-03-01

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===========================================================================
             AUSCERT External Security Bulletin Redistribution

                               ESB-2019.0639
            SUSE-SU-2019:0511-1 Security update for webkit2gtk3
                               1 March 2019

===========================================================================

        AusCERT Security Bulletin Summary
        ---------------------------------

Product:           webkit2gtk3
Publisher:         SUSE
Operating System:  SUSE
Impact/Access:     Execute Arbitrary Code/Commands -- Remote with User Interaction
                   Cross-site Scripting            -- Remote with User Interaction
Resolution:        Patch/Upgrade
CVE Names:         CVE-2019-6234 CVE-2019-6233 CVE-2019-6229
                   CVE-2019-6227 CVE-2019-6226 CVE-2019-6217
                   CVE-2019-6216 CVE-2019-6215 CVE-2019-6212

Reference:         ESB-2019.0604
                   ESB-2019.0464
                   ESB-2019.0199
                   ESB-2019.0196
                   ESB-2019.0195
                   ESB-2019.0194

Original Bulletin: 
   https://www.suse.com/support/update/announcement/2019/suse-su-20190511-1.html

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SUSE Security Update: Security update for webkit2gtk3
______________________________________________________________________________

Announcement ID:   SUSE-SU-2019:0511-1
Rating:            important
References:        #1124937
Cross-References:  CVE-2019-6212 CVE-2019-6215 CVE-2019-6216 CVE-2019-6217
                   CVE-2019-6226 CVE-2019-6227 CVE-2019-6229 CVE-2019-6233
                   CVE-2019-6234
Affected Products:
                   SUSE OpenStack Cloud 7
                   SUSE Linux Enterprise Workstation Extension 12-SP4
                   SUSE Linux Enterprise Workstation Extension 12-SP3
                   SUSE Linux Enterprise Software Development Kit 12-SP4
                   SUSE Linux Enterprise Software Development Kit 12-SP3
                   SUSE Linux Enterprise Server for SAP 12-SP2
                   SUSE Linux Enterprise Server 12-SP4
                   SUSE Linux Enterprise Server 12-SP3
                   SUSE Linux Enterprise Server 12-SP2-LTSS
                   SUSE Linux Enterprise Server 12-SP2-BCL
                   SUSE Linux Enterprise Desktop 12-SP4
                   SUSE Linux Enterprise Desktop 12-SP3
                   SUSE Enterprise Storage 4
______________________________________________________________________________

An update that fixes 9 vulnerabilities is now available.

Description:

This update for webkit2gtk3 to version 2.22.6 fixes the following issues:
Security issues fixed:

  o CVE-2019-6212: Fixed multiple memory corruption vulnerabilities which could
    allow arbitrary code execution during the processing of special crafted
    web-content.
  o CVE-2019-6215: Fixed a type confusion vulnerability which could allow
    arbitrary code execution during the processing of special crafted
    web-content.
  o CVE-2019-6216: Fixed multiple memory corruption vulnerabilities which could
    allow arbitrary code execution during the processing of special crafted
    web-content.
  o CVE-2019-6217: Fixed multiple memory corruption vulnerabilities which could
    allow arbitrary code execution during the processing of special crafted
    web-content.
  o CVE-2019-6226: Fixed multiple memory corruption vulnerabilities which could
    allow arbitrary code execution during the processing of special crafted
    web-content.
  o CVE-2019-6227: Fixed a memory corruption vulnerability which could allow
    arbitrary code execution during the processing of special crafted
    web-content.
  o CVE-2019-6229: Fixed a logic issue by improving validation which could
    allow arbitrary code execution during the processing of special crafted
    web-content.
  o CVE-2019-6233: Fixed a memory corruption vulnerability which could allow
    arbitrary code execution during the processing of special crafted
    web-content.
  o CVE-2019-6234: Fixed a memory corruption vulnerability which could allow
    arbitrary code execution during the processing of special crafted
    web-content.


Other issues addressed:

  o Update to version 2.22.6 (bsc#1124937).
  o Kinetic scrolling slow down smoothly when reaching the ends of pages,
    instead of abruptly, to better match the GTK+ behaviour.
  o Fixed Web inspector magnifier under Wayland.
  o Fixed garbled rendering of some websites (e.g. YouTube) while scrolling
    under X11.
  o Fixed several crashes, race conditions, and rendering issues.

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:

  o SUSE OpenStack Cloud 7:
    zypper in -t patch SUSE-OpenStack-Cloud-7-2019-511=1
  o SUSE Linux Enterprise Workstation Extension 12-SP4:
    zypper in -t patch SUSE-SLE-WE-12-SP4-2019-511=1
  o SUSE Linux Enterprise Workstation Extension 12-SP3:
    zypper in -t patch SUSE-SLE-WE-12-SP3-2019-511=1
  o SUSE Linux Enterprise Software Development Kit 12-SP4:
    zypper in -t patch SUSE-SLE-SDK-12-SP4-2019-511=1
  o SUSE Linux Enterprise Software Development Kit 12-SP3:
    zypper in -t patch SUSE-SLE-SDK-12-SP3-2019-511=1
  o SUSE Linux Enterprise Server for SAP 12-SP2:
    zypper in -t patch SUSE-SLE-SAP-12-SP2-2019-511=1
  o SUSE Linux Enterprise Server 12-SP4:
    zypper in -t patch SUSE-SLE-SERVER-12-SP4-2019-511=1
  o SUSE Linux Enterprise Server 12-SP3:
    zypper in -t patch SUSE-SLE-SERVER-12-SP3-2019-511=1
  o SUSE Linux Enterprise Server 12-SP2-LTSS:
    zypper in -t patch SUSE-SLE-SERVER-12-SP2-2019-511=1
  o SUSE Linux Enterprise Server 12-SP2-BCL:
    zypper in -t patch SUSE-SLE-SERVER-12-SP2-BCL-2019-511=1
  o SUSE Linux Enterprise Desktop 12-SP4:
    zypper in -t patch SUSE-SLE-DESKTOP-12-SP4-2019-511=1
  o SUSE Linux Enterprise Desktop 12-SP3:
    zypper in -t patch SUSE-SLE-DESKTOP-12-SP3-2019-511=1
  o SUSE Enterprise Storage 4:
    zypper in -t patch SUSE-Storage-4-2019-511=1

Package List:

  o SUSE OpenStack Cloud 7 (s390x x86_64):
       libjavascriptcoregtk-4_0-18-2.22.6-2.35.1
       libjavascriptcoregtk-4_0-18-debuginfo-2.22.6-2.35.1
       libwebkit2gtk-4_0-37-2.22.6-2.35.1
       libwebkit2gtk-4_0-37-debuginfo-2.22.6-2.35.1
       typelib-1_0-JavaScriptCore-4_0-2.22.6-2.35.1
       typelib-1_0-WebKit2-4_0-2.22.6-2.35.1
       typelib-1_0-WebKit2WebExtension-4_0-2.22.6-2.35.1
       webkit2gtk-4_0-injected-bundles-2.22.6-2.35.1
       webkit2gtk-4_0-injected-bundles-debuginfo-2.22.6-2.35.1
       webkit2gtk3-debugsource-2.22.6-2.35.1
       webkit2gtk3-devel-2.22.6-2.35.1
  o SUSE OpenStack Cloud 7 (noarch):
       libwebkit2gtk3-lang-2.22.6-2.35.1
  o SUSE Linux Enterprise Workstation Extension 12-SP4 (noarch):
       libwebkit2gtk3-lang-2.22.6-2.35.1
  o SUSE Linux Enterprise Workstation Extension 12-SP3 (noarch):
       libwebkit2gtk3-lang-2.22.6-2.35.1
  o SUSE Linux Enterprise Software Development Kit 12-SP4 (aarch64 ppc64le
    s390x x86_64):
       typelib-1_0-WebKit2WebExtension-4_0-2.22.6-2.35.1
       webkit2gtk3-debugsource-2.22.6-2.35.1
       webkit2gtk3-devel-2.22.6-2.35.1
  o SUSE Linux Enterprise Software Development Kit 12-SP3 (aarch64 ppc64le
    s390x x86_64):
       typelib-1_0-WebKit2WebExtension-4_0-2.22.6-2.35.1
       webkit2gtk3-debugsource-2.22.6-2.35.1
       webkit2gtk3-devel-2.22.6-2.35.1
  o SUSE Linux Enterprise Server for SAP 12-SP2 (ppc64le x86_64):
       libjavascriptcoregtk-4_0-18-2.22.6-2.35.1
       libjavascriptcoregtk-4_0-18-debuginfo-2.22.6-2.35.1
       libwebkit2gtk-4_0-37-2.22.6-2.35.1
       libwebkit2gtk-4_0-37-debuginfo-2.22.6-2.35.1
       typelib-1_0-JavaScriptCore-4_0-2.22.6-2.35.1
       typelib-1_0-WebKit2-4_0-2.22.6-2.35.1
       typelib-1_0-WebKit2WebExtension-4_0-2.22.6-2.35.1
       webkit2gtk-4_0-injected-bundles-2.22.6-2.35.1
       webkit2gtk-4_0-injected-bundles-debuginfo-2.22.6-2.35.1
       webkit2gtk3-debugsource-2.22.6-2.35.1
       webkit2gtk3-devel-2.22.6-2.35.1
  o SUSE Linux Enterprise Server for SAP 12-SP2 (noarch):
       libwebkit2gtk3-lang-2.22.6-2.35.1
  o SUSE Linux Enterprise Server 12-SP4 (aarch64 ppc64le s390x x86_64):
       libjavascriptcoregtk-4_0-18-2.22.6-2.35.1
       libjavascriptcoregtk-4_0-18-debuginfo-2.22.6-2.35.1
       libwebkit2gtk-4_0-37-2.22.6-2.35.1
       libwebkit2gtk-4_0-37-debuginfo-2.22.6-2.35.1
       typelib-1_0-JavaScriptCore-4_0-2.22.6-2.35.1
       typelib-1_0-WebKit2-4_0-2.22.6-2.35.1
       webkit2gtk-4_0-injected-bundles-2.22.6-2.35.1
       webkit2gtk-4_0-injected-bundles-debuginfo-2.22.6-2.35.1
       webkit2gtk3-debugsource-2.22.6-2.35.1
  o SUSE Linux Enterprise Server 12-SP3 (aarch64 ppc64le s390x x86_64):
       libjavascriptcoregtk-4_0-18-2.22.6-2.35.1
       libjavascriptcoregtk-4_0-18-debuginfo-2.22.6-2.35.1
       libwebkit2gtk-4_0-37-2.22.6-2.35.1
       libwebkit2gtk-4_0-37-debuginfo-2.22.6-2.35.1
       typelib-1_0-JavaScriptCore-4_0-2.22.6-2.35.1
       typelib-1_0-WebKit2-4_0-2.22.6-2.35.1
       webkit2gtk-4_0-injected-bundles-2.22.6-2.35.1
       webkit2gtk-4_0-injected-bundles-debuginfo-2.22.6-2.35.1
       webkit2gtk3-debugsource-2.22.6-2.35.1
  o SUSE Linux Enterprise Server 12-SP2-LTSS (ppc64le s390x x86_64):
       libjavascriptcoregtk-4_0-18-2.22.6-2.35.1
       libjavascriptcoregtk-4_0-18-debuginfo-2.22.6-2.35.1
       libwebkit2gtk-4_0-37-2.22.6-2.35.1
       libwebkit2gtk-4_0-37-debuginfo-2.22.6-2.35.1
       typelib-1_0-JavaScriptCore-4_0-2.22.6-2.35.1
       typelib-1_0-WebKit2-4_0-2.22.6-2.35.1
       typelib-1_0-WebKit2WebExtension-4_0-2.22.6-2.35.1
       webkit2gtk-4_0-injected-bundles-2.22.6-2.35.1
       webkit2gtk-4_0-injected-bundles-debuginfo-2.22.6-2.35.1
       webkit2gtk3-debugsource-2.22.6-2.35.1
       webkit2gtk3-devel-2.22.6-2.35.1
  o SUSE Linux Enterprise Server 12-SP2-LTSS (noarch):
       libwebkit2gtk3-lang-2.22.6-2.35.1
  o SUSE Linux Enterprise Server 12-SP2-BCL (noarch):
       libwebkit2gtk3-lang-2.22.6-2.35.1
  o SUSE Linux Enterprise Server 12-SP2-BCL (x86_64):
       libjavascriptcoregtk-4_0-18-2.22.6-2.35.1
       libjavascriptcoregtk-4_0-18-debuginfo-2.22.6-2.35.1
       libwebkit2gtk-4_0-37-2.22.6-2.35.1
       libwebkit2gtk-4_0-37-debuginfo-2.22.6-2.35.1
       typelib-1_0-JavaScriptCore-4_0-2.22.6-2.35.1
       typelib-1_0-WebKit2-4_0-2.22.6-2.35.1
       typelib-1_0-WebKit2WebExtension-4_0-2.22.6-2.35.1
       webkit2gtk-4_0-injected-bundles-2.22.6-2.35.1
       webkit2gtk-4_0-injected-bundles-debuginfo-2.22.6-2.35.1
       webkit2gtk3-debugsource-2.22.6-2.35.1
       webkit2gtk3-devel-2.22.6-2.35.1
  o SUSE Linux Enterprise Desktop 12-SP4 (x86_64):
       libjavascriptcoregtk-4_0-18-2.22.6-2.35.1
       libjavascriptcoregtk-4_0-18-debuginfo-2.22.6-2.35.1
       libwebkit2gtk-4_0-37-2.22.6-2.35.1
       libwebkit2gtk-4_0-37-debuginfo-2.22.6-2.35.1
       typelib-1_0-JavaScriptCore-4_0-2.22.6-2.35.1
       typelib-1_0-WebKit2-4_0-2.22.6-2.35.1
       webkit2gtk-4_0-injected-bundles-2.22.6-2.35.1
       webkit2gtk-4_0-injected-bundles-debuginfo-2.22.6-2.35.1
       webkit2gtk3-debugsource-2.22.6-2.35.1
  o SUSE Linux Enterprise Desktop 12-SP4 (noarch):
       libwebkit2gtk3-lang-2.22.6-2.35.1
  o SUSE Linux Enterprise Desktop 12-SP3 (noarch):
       libwebkit2gtk3-lang-2.22.6-2.35.1
  o SUSE Linux Enterprise Desktop 12-SP3 (x86_64):
       libjavascriptcoregtk-4_0-18-2.22.6-2.35.1
       libjavascriptcoregtk-4_0-18-debuginfo-2.22.6-2.35.1
       libwebkit2gtk-4_0-37-2.22.6-2.35.1
       libwebkit2gtk-4_0-37-debuginfo-2.22.6-2.35.1
       typelib-1_0-JavaScriptCore-4_0-2.22.6-2.35.1
       typelib-1_0-WebKit2-4_0-2.22.6-2.35.1
       webkit2gtk-4_0-injected-bundles-2.22.6-2.35.1
       webkit2gtk-4_0-injected-bundles-debuginfo-2.22.6-2.35.1
       webkit2gtk3-debugsource-2.22.6-2.35.1
  o SUSE Enterprise Storage 4 (noarch):
       libwebkit2gtk3-lang-2.22.6-2.35.1
  o SUSE Enterprise Storage 4 (x86_64):
       libjavascriptcoregtk-4_0-18-2.22.6-2.35.1
       libjavascriptcoregtk-4_0-18-debuginfo-2.22.6-2.35.1
       libwebkit2gtk-4_0-37-2.22.6-2.35.1
       libwebkit2gtk-4_0-37-debuginfo-2.22.6-2.35.1
       typelib-1_0-JavaScriptCore-4_0-2.22.6-2.35.1
       typelib-1_0-WebKit2-4_0-2.22.6-2.35.1
       typelib-1_0-WebKit2WebExtension-4_0-2.22.6-2.35.1
       webkit2gtk-4_0-injected-bundles-2.22.6-2.35.1
       webkit2gtk-4_0-injected-bundles-debuginfo-2.22.6-2.35.1
       webkit2gtk3-debugsource-2.22.6-2.35.1
       webkit2gtk3-devel-2.22.6-2.35.1


References:

  o https://www.suse.com/security/cve/CVE-2019-6212.html
  o https://www.suse.com/security/cve/CVE-2019-6215.html
  o https://www.suse.com/security/cve/CVE-2019-6216.html
  o https://www.suse.com/security/cve/CVE-2019-6217.html
  o https://www.suse.com/security/cve/CVE-2019-6226.html
  o https://www.suse.com/security/cve/CVE-2019-6227.html
  o https://www.suse.com/security/cve/CVE-2019-6229.html
  o https://www.suse.com/security/cve/CVE-2019-6233.html
  o https://www.suse.com/security/cve/CVE-2019-6234.html
  o https://bugzilla.suse.com/1124937

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