SUSE Security Update: Security update for ImageMagick
______________________________________________________________________________

Announcement ID:    SUSE-SU-2021:0600-1
Rating:             moderate
References:         #1182325 #1182336 #1182337 
Cross-References:   CVE-2021-20243 CVE-2021-20244 CVE-2021-20246
                   
CVSS scores:
                    CVE-2021-20243 (SUSE): 5.3
 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
                    CVE-2021-20244 (SUSE): 5.3
 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
                    CVE-2021-20246 (SUSE): 5.3
 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Affected Products:
                    SUSE Linux Enterprise Workstation Extension 12-SP5
                    SUSE Linux Enterprise Software Development Kit 12-SP5
                    SUSE Linux Enterprise Server 12-SP5
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   An update that fixes three vulnerabilities is now available.

Description:

   This update for ImageMagick fixes the following issues:

   _ CVE-2021-20243 [bsc#1182336]: Division by zero in GetResizeFilterWeight
   in MagickCore/resize.c _ CVE-2021-20244 [bsc#1182325]: Division by zero in
   ImplodeImage in MagickCore/visual-effects.c _ CVE-2021-20246
   [bsc#1182337]: Division by zero in ScaleResampleFilter in
   MagickCore/resample.c


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-SP5:

      zypper in -t patch SUSE-SLE-WE-12-SP5-2021-600=1

   - SUSE Linux Enterprise Software Development Kit 12-SP5:

      zypper in -t patch SUSE-SLE-SDK-12-SP5-2021-600=1

   - SUSE Linux Enterprise Server 12-SP5:

      zypper in -t patch SUSE-SLE-SERVER-12-SP5-2021-600=1



Package List:

   - SUSE Linux Enterprise Workstation Extension 12-SP5 (x86_64):

      ImageMagick-6.8.8.1-71.162.1
      ImageMagick-debuginfo-6.8.8.1-71.162.1
      ImageMagick-debugsource-6.8.8.1-71.162.1
      libMagick++-6_Q16-3-6.8.8.1-71.162.1
      libMagick++-6_Q16-3-debuginfo-6.8.8.1-71.162.1
      libMagickCore-6_Q16-1-32bit-6.8.8.1-71.162.1
      libMagickCore-6_Q16-1-debuginfo-32bit-6.8.8.1-71.162.1

   - SUSE Linux Enterprise Software Development Kit 12-SP5 (aarch64 ppc64le
 s390x x86_64):

      ImageMagick-6.8.8.1-71.162.1
      ImageMagick-config-6-SUSE-6.8.8.1-71.162.1
      ImageMagick-config-6-upstream-6.8.8.1-71.162.1
      ImageMagick-debuginfo-6.8.8.1-71.162.1
      ImageMagick-debugsource-6.8.8.1-71.162.1
      ImageMagick-devel-6.8.8.1-71.162.1
      libMagick++-6_Q16-3-6.8.8.1-71.162.1
      libMagick++-6_Q16-3-debuginfo-6.8.8.1-71.162.1
      libMagick++-devel-6.8.8.1-71.162.1
      perl-PerlMagick-6.8.8.1-71.162.1
      perl-PerlMagick-debuginfo-6.8.8.1-71.162.1

   - SUSE Linux Enterprise Server 12-SP5 (aarch64 ppc64le s390x x86_64):

      ImageMagick-config-6-SUSE-6.8.8.1-71.162.1
      ImageMagick-config-6-upstream-6.8.8.1-71.162.1
      ImageMagick-debuginfo-6.8.8.1-71.162.1
      ImageMagick-debugsource-6.8.8.1-71.162.1
      libMagickCore-6_Q16-1-6.8.8.1-71.162.1
      libMagickCore-6_Q16-1-debuginfo-6.8.8.1-71.162.1
      libMagickWand-6_Q16-1-6.8.8.1-71.162.1
      libMagickWand-6_Q16-1-debuginfo-6.8.8.1-71.162.1


References:

   https://www.suse.com/security/cve/CVE-2021-20243.html
   https://www.suse.com/security/cve/CVE-2021-20244.html
   https://www.suse.com/security/cve/CVE-2021-20246.html
   https://bugzilla.suse.com/1182325
   https://bugzilla.suse.com/1182336
   https://bugzilla.suse.com/1182337