SUSE Security Update: Security update for python3
______________________________________________________________________________

Announcement ID:    SUSE-SU-2020:1822-1
Rating:             important
References:         #1173274 
Cross-References:   CVE-2020-14422
Affected Products:
                    SUSE Linux Enterprise Server for SAP 15
                    SUSE Linux Enterprise Server 15-LTSS
                    SUSE Linux Enterprise Module for Development Tools 15-SP2
                    SUSE Linux Enterprise Module for Development Tools 15-SP1
                    SUSE Linux Enterprise Module for Basesystem 15-SP2
                    SUSE Linux Enterprise Module for Basesystem 15-SP1
                    SUSE Linux Enterprise High Performance Computing 15-LTSS
                    SUSE Linux Enterprise High Performance Computing 15-ESPOS
______________________________________________________________________________

   An update that fixes one vulnerability is now available.

Description:

   This update for python3 fixes the following issues:

   - CVE-2020-14422: Fixed an improper computation of hash values in the
     IPv4Interface and IPv6Interface could have led to denial of service
     (bsc#1173274).


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 15:

      zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-2020-1822=1

   - SUSE Linux Enterprise Server 15-LTSS:

      zypper in -t patch SUSE-SLE-Product-SLES-15-2020-1822=1

   - SUSE Linux Enterprise Module for Development Tools 15-SP2:

      zypper in -t patch SUSE-SLE-Module-Development-Tools-15-SP2-2020-1822=1

   - SUSE Linux Enterprise Module for Development Tools 15-SP1:

      zypper in -t patch SUSE-SLE-Module-Development-Tools-15-SP1-2020-1822=1

   - SUSE Linux Enterprise Module for Basesystem 15-SP2:

      zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP2-2020-1822=1

   - SUSE Linux Enterprise Module for Basesystem 15-SP1:

      zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP1-2020-1822=1

   - SUSE Linux Enterprise High Performance Computing 15-LTSS:

      zypper in -t patch SUSE-SLE-Product-HPC-15-2020-1822=1

   - SUSE Linux Enterprise High Performance Computing 15-ESPOS:

      zypper in -t patch SUSE-SLE-Product-HPC-15-2020-1822=1



Package List:

   - SUSE Linux Enterprise Server for SAP 15 (ppc64le x86_64):

      libpython3_6m1_0-3.6.10-3.56.1
      libpython3_6m1_0-debuginfo-3.6.10-3.56.1
      python3-3.6.10-3.56.1
      python3-base-3.6.10-3.56.1
      python3-base-debuginfo-3.6.10-3.56.1
      python3-base-debugsource-3.6.10-3.56.1
      python3-curses-3.6.10-3.56.1
      python3-curses-debuginfo-3.6.10-3.56.1
      python3-dbm-3.6.10-3.56.1
      python3-dbm-debuginfo-3.6.10-3.56.1
      python3-debuginfo-3.6.10-3.56.1
      python3-debugsource-3.6.10-3.56.1
      python3-devel-3.6.10-3.56.1
      python3-devel-debuginfo-3.6.10-3.56.1
      python3-idle-3.6.10-3.56.1
      python3-tk-3.6.10-3.56.1
      python3-tk-debuginfo-3.6.10-3.56.1
      python3-tools-3.6.10-3.56.1

   - SUSE Linux Enterprise Server 15-LTSS (aarch64 s390x):

      libpython3_6m1_0-3.6.10-3.56.1
      libpython3_6m1_0-debuginfo-3.6.10-3.56.1
      python3-3.6.10-3.56.1
      python3-base-3.6.10-3.56.1
      python3-base-debuginfo-3.6.10-3.56.1
      python3-base-debugsource-3.6.10-3.56.1
      python3-curses-3.6.10-3.56.1
      python3-curses-debuginfo-3.6.10-3.56.1
      python3-dbm-3.6.10-3.56.1
      python3-dbm-debuginfo-3.6.10-3.56.1
      python3-debuginfo-3.6.10-3.56.1
      python3-debugsource-3.6.10-3.56.1
      python3-devel-3.6.10-3.56.1
      python3-devel-debuginfo-3.6.10-3.56.1
      python3-idle-3.6.10-3.56.1
      python3-tk-3.6.10-3.56.1
      python3-tk-debuginfo-3.6.10-3.56.1
      python3-tools-3.6.10-3.56.1

   - SUSE Linux Enterprise Module for Development Tools 15-SP2 (aarch64 ppc64le s390x x86_64):

      python3-base-debuginfo-3.6.10-3.56.1
      python3-base-debugsource-3.6.10-3.56.1
      python3-tools-3.6.10-3.56.1

   - SUSE Linux Enterprise Module for Development Tools 15-SP1 (aarch64 ppc64le s390x x86_64):

      python3-base-debuginfo-3.6.10-3.56.1
      python3-base-debugsource-3.6.10-3.56.1
      python3-tools-3.6.10-3.56.1

   - SUSE Linux Enterprise Module for Basesystem 15-SP2 (aarch64 ppc64le s390x x86_64):

      libpython3_6m1_0-3.6.10-3.56.1
      libpython3_6m1_0-debuginfo-3.6.10-3.56.1
      python3-3.6.10-3.56.1
      python3-base-3.6.10-3.56.1
      python3-base-debuginfo-3.6.10-3.56.1
      python3-base-debugsource-3.6.10-3.56.1
      python3-curses-3.6.10-3.56.1
      python3-curses-debuginfo-3.6.10-3.56.1
      python3-dbm-3.6.10-3.56.1
      python3-dbm-debuginfo-3.6.10-3.56.1
      python3-debuginfo-3.6.10-3.56.1
      python3-debugsource-3.6.10-3.56.1
      python3-devel-3.6.10-3.56.1
      python3-devel-debuginfo-3.6.10-3.56.1
      python3-idle-3.6.10-3.56.1
      python3-tk-3.6.10-3.56.1
      python3-tk-debuginfo-3.6.10-3.56.1

   - SUSE Linux Enterprise Module for Basesystem 15-SP1 (aarch64 ppc64le s390x x86_64):

      libpython3_6m1_0-3.6.10-3.56.1
      libpython3_6m1_0-debuginfo-3.6.10-3.56.1
      python3-3.6.10-3.56.1
      python3-base-3.6.10-3.56.1
      python3-base-debuginfo-3.6.10-3.56.1
      python3-base-debugsource-3.6.10-3.56.1
      python3-curses-3.6.10-3.56.1
      python3-curses-debuginfo-3.6.10-3.56.1
      python3-dbm-3.6.10-3.56.1
      python3-dbm-debuginfo-3.6.10-3.56.1
      python3-debuginfo-3.6.10-3.56.1
      python3-debugsource-3.6.10-3.56.1
      python3-devel-3.6.10-3.56.1
      python3-devel-debuginfo-3.6.10-3.56.1
      python3-idle-3.6.10-3.56.1
      python3-testsuite-3.6.10-3.56.1
      python3-tk-3.6.10-3.56.1
      python3-tk-debuginfo-3.6.10-3.56.1

   - SUSE Linux Enterprise High Performance Computing 15-LTSS (aarch64 x86_64):

      libpython3_6m1_0-3.6.10-3.56.1
      libpython3_6m1_0-debuginfo-3.6.10-3.56.1
      python3-3.6.10-3.56.1
      python3-base-3.6.10-3.56.1
      python3-base-debuginfo-3.6.10-3.56.1
      python3-base-debugsource-3.6.10-3.56.1
      python3-curses-3.6.10-3.56.1
      python3-curses-debuginfo-3.6.10-3.56.1
      python3-dbm-3.6.10-3.56.1
      python3-dbm-debuginfo-3.6.10-3.56.1
      python3-debuginfo-3.6.10-3.56.1
      python3-debugsource-3.6.10-3.56.1
      python3-devel-3.6.10-3.56.1
      python3-devel-debuginfo-3.6.10-3.56.1
      python3-idle-3.6.10-3.56.1
      python3-tk-3.6.10-3.56.1
      python3-tk-debuginfo-3.6.10-3.56.1
      python3-tools-3.6.10-3.56.1

   - SUSE Linux Enterprise High Performance Computing 15-ESPOS (aarch64 x86_64):

      libpython3_6m1_0-3.6.10-3.56.1
      libpython3_6m1_0-debuginfo-3.6.10-3.56.1
      python3-3.6.10-3.56.1
      python3-base-3.6.10-3.56.1
      python3-base-debuginfo-3.6.10-3.56.1
      python3-base-debugsource-3.6.10-3.56.1
      python3-curses-3.6.10-3.56.1
      python3-curses-debuginfo-3.6.10-3.56.1
      python3-dbm-3.6.10-3.56.1
      python3-dbm-debuginfo-3.6.10-3.56.1
      python3-debuginfo-3.6.10-3.56.1
      python3-debugsource-3.6.10-3.56.1
      python3-devel-3.6.10-3.56.1
      python3-devel-debuginfo-3.6.10-3.56.1
      python3-idle-3.6.10-3.56.1
      python3-tk-3.6.10-3.56.1
      python3-tk-debuginfo-3.6.10-3.56.1
      python3-tools-3.6.10-3.56.1


References:

   https://www.suse.com/security/cve/CVE-2020-14422.html
   https://bugzilla.suse.com/1173274

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