SUSE Security Update: Security update for gd
______________________________________________________________________________

Announcement ID:    SUSE-SU-2019:0747-1
Rating:             moderate
References:         #1123361 #1123522 
Cross-References:   CVE-2019-6977 CVE-2019-6978
Affected Products:
                    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 12-SP4
                    SUSE Linux Enterprise Server 12-SP3
                    SUSE Linux Enterprise Desktop 12-SP4
                    SUSE Linux Enterprise Desktop 12-SP3
______________________________________________________________________________

   An update that fixes two vulnerabilities is now available.

Description:

   This update for gd fixes the following issues:

   Security issues fixed:

   - CVE-2019-6977: Fixed a heap-based buffer overflow the GD Graphics
     Library used in the imagecolormatch function (bsc#1123361).
   - CVE-2019-6978: Fixed a double free in the gdImage*Ptr() functions
     (bsc#1123522).


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 Workstation Extension 12-SP4:

      zypper in -t patch SUSE-SLE-WE-12-SP4-2019-747=1

   - SUSE Linux Enterprise Workstation Extension 12-SP3:

      zypper in -t patch SUSE-SLE-WE-12-SP3-2019-747=1

   - SUSE Linux Enterprise Software Development Kit 12-SP4:

      zypper in -t patch SUSE-SLE-SDK-12-SP4-2019-747=1

   - SUSE Linux Enterprise Software Development Kit 12-SP3:

      zypper in -t patch SUSE-SLE-SDK-12-SP3-2019-747=1

   - SUSE Linux Enterprise Server 12-SP4:

      zypper in -t patch SUSE-SLE-SERVER-12-SP4-2019-747=1

   - SUSE Linux Enterprise Server 12-SP3:

      zypper in -t patch SUSE-SLE-SERVER-12-SP3-2019-747=1

   - SUSE Linux Enterprise Desktop 12-SP4:

      zypper in -t patch SUSE-SLE-DESKTOP-12-SP4-2019-747=1

   - SUSE Linux Enterprise Desktop 12-SP3:

      zypper in -t patch SUSE-SLE-DESKTOP-12-SP3-2019-747=1



Package List:

   - SUSE Linux Enterprise Workstation Extension 12-SP4 (x86_64):

      gd-32bit-2.1.0-24.12.1
      gd-debuginfo-32bit-2.1.0-24.12.1
      gd-debugsource-2.1.0-24.12.1

   - SUSE Linux Enterprise Workstation Extension 12-SP3 (x86_64):

      gd-32bit-2.1.0-24.12.1
      gd-debuginfo-32bit-2.1.0-24.12.1
      gd-debugsource-2.1.0-24.12.1

   - SUSE Linux Enterprise Software Development Kit 12-SP4 (aarch64 ppc64le
 s390x x86_64):

      gd-debuginfo-2.1.0-24.12.1
      gd-debugsource-2.1.0-24.12.1
      gd-devel-2.1.0-24.12.1

   - SUSE Linux Enterprise Software Development Kit 12-SP3 (aarch64 ppc64le
 s390x x86_64):

      gd-debuginfo-2.1.0-24.12.1
      gd-debugsource-2.1.0-24.12.1
      gd-devel-2.1.0-24.12.1

   - SUSE Linux Enterprise Server 12-SP4 (aarch64 ppc64le s390x x86_64):

      gd-2.1.0-24.12.1
      gd-debuginfo-2.1.0-24.12.1
      gd-debugsource-2.1.0-24.12.1

   - SUSE Linux Enterprise Server 12-SP3 (aarch64 ppc64le s390x x86_64):

      gd-2.1.0-24.12.1
      gd-debuginfo-2.1.0-24.12.1
      gd-debugsource-2.1.0-24.12.1

   - SUSE Linux Enterprise Desktop 12-SP4 (x86_64):

      gd-2.1.0-24.12.1
      gd-32bit-2.1.0-24.12.1
      gd-debuginfo-2.1.0-24.12.1
      gd-debuginfo-32bit-2.1.0-24.12.1
      gd-debugsource-2.1.0-24.12.1

   - SUSE Linux Enterprise Desktop 12-SP3 (x86_64):

      gd-2.1.0-24.12.1
      gd-32bit-2.1.0-24.12.1
      gd-debuginfo-2.1.0-24.12.1
      gd-debuginfo-32bit-2.1.0-24.12.1
      gd-debugsource-2.1.0-24.12.1


References:

   https://www.suse.com/security/cve/CVE-2019-6977.html
   https://www.suse.com/security/cve/CVE-2019-6978.html
   https://bugzilla.suse.com/1123361
   https://bugzilla.suse.com/1123522

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