SUSE Security Update: Security update for libqt5-qtbase
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Announcement ID:    SUSE-SU-2020:0319-1
Rating:             important
References:         #1118597 #1130246 #1161167 
Cross-References:   CVE-2018-19870 CVE-2018-19872 CVE-2020-0569
                   
Affected Products:
                    SUSE Linux Enterprise Server for SAP 12-SP1
                    SUSE Linux Enterprise Server 12-SP1-LTSS
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   An update that fixes three vulnerabilities is now available.

Description:

   This update for libqt5-qtbase fixes the following issue:

   Security issues fixed:

   - CVE-2020-0569: Fixed a potential local code execution by loading plugins
     from CWD (bsc#1161167).
   - CVE-2018-19870: Fixed an improper check in QImage allocation which could
     allow Denial of Service when opening crafted gif files (bsc#1118597).
   - CVE-2018-19872: Fixed an issue which could allow a division by zero
     leading to crash (bsc#1130246).

   Other issue addressed:

   - Fixed an issue with rendering animated gifs (QTBUG-55141).


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 for SAP 12-SP1:

      zypper in -t patch SUSE-SLE-SAP-12-SP1-2020-319=1

   - SUSE Linux Enterprise Server 12-SP1-LTSS:

      zypper in -t patch SUSE-SLE-SERVER-12-SP1-2020-319=1



Package List:

   - SUSE Linux Enterprise Server for SAP 12-SP1 (x86_64):

      libQt5Core5-5.5.1-8.10.1
      libQt5Core5-debuginfo-5.5.1-8.10.1
      libQt5DBus5-5.5.1-8.10.1
      libQt5DBus5-debuginfo-5.5.1-8.10.1
      libQt5Gui5-5.5.1-8.10.1
      libQt5Gui5-debuginfo-5.5.1-8.10.1
      libQt5Network5-5.5.1-8.10.1
      libQt5Network5-debuginfo-5.5.1-8.10.1
      libQt5Widgets5-5.5.1-8.10.1
      libQt5Widgets5-debuginfo-5.5.1-8.10.1
      libqt5-qtbase-debugsource-5.5.1-8.10.1

   - SUSE Linux Enterprise Server 12-SP1-LTSS (ppc64le s390x x86_64):

      libQt5Core5-5.5.1-8.10.1
      libQt5Core5-debuginfo-5.5.1-8.10.1
      libQt5DBus5-5.5.1-8.10.1
      libQt5DBus5-debuginfo-5.5.1-8.10.1
      libQt5Gui5-5.5.1-8.10.1
      libQt5Gui5-debuginfo-5.5.1-8.10.1
      libQt5Network5-5.5.1-8.10.1
      libQt5Network5-debuginfo-5.5.1-8.10.1
      libQt5Widgets5-5.5.1-8.10.1
      libQt5Widgets5-debuginfo-5.5.1-8.10.1
      libqt5-qtbase-debugsource-5.5.1-8.10.1


References:

   https://www.suse.com/security/cve/CVE-2018-19870.html
   https://www.suse.com/security/cve/CVE-2018-19872.html
   https://www.suse.com/security/cve/CVE-2020-0569.html
   https://bugzilla.suse.com/1118597
   https://bugzilla.suse.com/1130246
   https://bugzilla.suse.com/1161167

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