ESB-2019.1247 - [SUSE] libqt5-qtbase: Denial of service - Remote with user interaction 2019-04-11

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

                               ESB-2019.1247
           SUSE-SU-2019:0927-1 Security update for libqt5-qtbase
                               11 April 2019

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

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

Product:           libqt5-qtbase
Publisher:         SUSE
Operating System:  SUSE
Impact/Access:     Denial of Service -- Remote with User Interaction
Resolution:        Patch/Upgrade
CVE Names:         CVE-2018-19872 CVE-2018-19870 

Reference:         ESB-2019.0235
                   ESB-2019.0052

Original Bulletin: 
   https://www.suse.com/support/update/announcement/2019/suse-su-20190927-1.html

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SUSE Security Update: Security update for libqt5-qtbase

______________________________________________________________________________

Announcement ID:   SUSE-SU-2019:0927-1
Rating:            moderate
References:        #1108889 #1118597 #1129662 #1130246
Cross-References:  CVE-2018-19870 CVE-2018-19872
Affected Products:
                   SUSE Linux Enterprise Module for Open Buildservice Development Tools 15
                   SUSE Linux Enterprise Module for Desktop Applications 15
                   SUSE Linux Enterprise Module for Basesystem 15
______________________________________________________________________________

An update that solves two vulnerabilities and has two fixes is now available.

Description:

This update for libqt5-qtbase fixes the following issues:
Security issues fixed:

  o CVE-2018-19872: Fixed an issue which could allow a division by zero leading
    to crash (bsc#1130246).
  o CVE-2018-19870: Fixed an improper check in QImage allocation which could
    allow Denial of Service when opening crafted gif files (bsc#1118597).


Other issue addressed:

  o Fixed an issue which showing remote locations was not allowed (bsc#
    1129662).

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 Linux Enterprise Module for Open Buildservice Development Tools 15:
    zypper in -t patch SUSE-SLE-Module-Development-Tools-OBS-15-2019-927=1
  o SUSE Linux Enterprise Module for Desktop Applications 15:
    zypper in -t patch SUSE-SLE-Module-Desktop-Applications-15-2019-927=1
  o SUSE Linux Enterprise Module for Basesystem 15:
    zypper in -t patch SUSE-SLE-Module-Basesystem-15-2019-927=1

Package List:

  o SUSE Linux Enterprise Module for Open Buildservice Development Tools 15
    (aarch64 ppc64le s390x x86_64):
       libQt5Bootstrap-devel-static-5.9.4-8.18.2
       libqt5-qtbase-debugsource-5.9.4-8.18.2
       libqt5-qtbase-examples-5.9.4-8.18.2
       libqt5-qtbase-examples-debuginfo-5.9.4-8.18.2
  o SUSE Linux Enterprise Module for Desktop Applications 15 (aarch64 ppc64le
    s390x x86_64):
       libQt5OpenGLExtensions-devel-static-5.9.4-8.18.2
       libQt5Sql5-mysql-5.9.4-8.18.2
       libQt5Sql5-mysql-debuginfo-5.9.4-8.18.2
       libQt5Sql5-postgresql-5.9.4-8.18.2
       libQt5Sql5-postgresql-debuginfo-5.9.4-8.18.2
       libQt5Sql5-unixODBC-5.9.4-8.18.2
       libQt5Sql5-unixODBC-debuginfo-5.9.4-8.18.2
       libqt5-qtbase-debugsource-5.9.4-8.18.2
       libqt5-qtbase-platformtheme-gtk3-5.9.4-8.18.2
       libqt5-qtbase-platformtheme-gtk3-debuginfo-5.9.4-8.18.2
  o SUSE Linux Enterprise Module for Basesystem 15 (aarch64 ppc64le s390x
    x86_64):
       libQt5Concurrent-devel-5.9.4-8.18.2
       libQt5Concurrent5-5.9.4-8.18.2
       libQt5Concurrent5-debuginfo-5.9.4-8.18.2
       libQt5Core-devel-5.9.4-8.18.2
       libQt5Core5-5.9.4-8.18.2
       libQt5Core5-debuginfo-5.9.4-8.18.2
       libQt5DBus-devel-5.9.4-8.18.2
       libQt5DBus-devel-debuginfo-5.9.4-8.18.2
       libQt5DBus5-5.9.4-8.18.2
       libQt5DBus5-debuginfo-5.9.4-8.18.2
       libQt5Gui-devel-5.9.4-8.18.2
       libQt5Gui5-5.9.4-8.18.2
       libQt5Gui5-debuginfo-5.9.4-8.18.2
       libQt5KmsSupport-devel-static-5.9.4-8.18.2
       libQt5Network-devel-5.9.4-8.18.2
       libQt5Network5-5.9.4-8.18.2
       libQt5Network5-debuginfo-5.9.4-8.18.2
       libQt5OpenGL-devel-5.9.4-8.18.2
       libQt5OpenGL5-5.9.4-8.18.2
       libQt5OpenGL5-debuginfo-5.9.4-8.18.2
       libQt5PlatformHeaders-devel-5.9.4-8.18.2
       libQt5PlatformSupport-devel-static-5.9.4-8.18.2
       libQt5PrintSupport-devel-5.9.4-8.18.2
       libQt5PrintSupport5-5.9.4-8.18.2
       libQt5PrintSupport5-debuginfo-5.9.4-8.18.2
       libQt5Sql-devel-5.9.4-8.18.2
       libQt5Sql5-5.9.4-8.18.2
       libQt5Sql5-debuginfo-5.9.4-8.18.2
       libQt5Sql5-sqlite-5.9.4-8.18.2
       libQt5Sql5-sqlite-debuginfo-5.9.4-8.18.2
       libQt5Test-devel-5.9.4-8.18.2
       libQt5Test5-5.9.4-8.18.2
       libQt5Test5-debuginfo-5.9.4-8.18.2
       libQt5Widgets-devel-5.9.4-8.18.2
       libQt5Widgets5-5.9.4-8.18.2
       libQt5Widgets5-debuginfo-5.9.4-8.18.2
       libQt5Xml-devel-5.9.4-8.18.2
       libQt5Xml5-5.9.4-8.18.2
       libQt5Xml5-debuginfo-5.9.4-8.18.2
       libqt5-qtbase-common-devel-5.9.4-8.18.2
       libqt5-qtbase-common-devel-debuginfo-5.9.4-8.18.2
       libqt5-qtbase-debugsource-5.9.4-8.18.2
       libqt5-qtbase-devel-5.9.4-8.18.2
  o SUSE Linux Enterprise Module for Basesystem 15 (noarch):
       libQt5Core-private-headers-devel-5.9.4-8.18.2
       libQt5DBus-private-headers-devel-5.9.4-8.18.2
       libQt5Gui-private-headers-devel-5.9.4-8.18.2
       libQt5KmsSupport-private-headers-devel-5.9.4-8.18.2
       libQt5Network-private-headers-devel-5.9.4-8.18.2
       libQt5OpenGL-private-headers-devel-5.9.4-8.18.2
       libQt5PlatformSupport-private-headers-devel-5.9.4-8.18.2
       libQt5PrintSupport-private-headers-devel-5.9.4-8.18.2
       libQt5Sql-private-headers-devel-5.9.4-8.18.2
       libQt5Test-private-headers-devel-5.9.4-8.18.2
       libQt5Widgets-private-headers-devel-5.9.4-8.18.2
       libqt5-qtbase-private-headers-devel-5.9.4-8.18.2


References:

  o https://www.suse.com/security/cve/CVE-2018-19870.html
  o https://www.suse.com/security/cve/CVE-2018-19872.html
  o https://bugzilla.suse.com/1108889
  o https://bugzilla.suse.com/1118597
  o https://bugzilla.suse.com/1129662
  o https://bugzilla.suse.com/1130246

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