SUSE Security Update: Security update for python3
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Announcement ID:    SUSE-SU-2019:2798-1
Rating:             moderate
References:         #1141853 #1149955 
Cross-References:   CVE-2018-20852 CVE-2019-16056
Affected Products:
                    SUSE Linux Enterprise Software Development Kit 12-SP5
                    SUSE Linux Enterprise Software Development Kit 12-SP4
                    SUSE Linux Enterprise Server 12-SP5
                    SUSE Linux Enterprise Server 12-SP4
                    SUSE Linux Enterprise Module for Web Scripting 12
                    SUSE Linux Enterprise Desktop 12-SP4
______________________________________________________________________________

   An update that fixes two vulnerabilities is now available.

Description:

   This update for python3 fixes the following issues:

   - CVE-2019-16056: Fixed a parser issue in the email module. (bsc#1149955)
   - CVE-2018-20852: Fixed an incorrect domain validation that could lead to
     cookies being sent to the wrong server. (bsc#1141853)


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 Software Development Kit 12-SP5:

      zypper in -t patch SUSE-SLE-SDK-12-SP5-2019-2798=1

   - SUSE Linux Enterprise Software Development Kit 12-SP4:

      zypper in -t patch SUSE-SLE-SDK-12-SP4-2019-2798=1

   - SUSE Linux Enterprise Server 12-SP5:

      zypper in -t patch SUSE-SLE-SERVER-12-SP5-2019-2798=1

   - SUSE Linux Enterprise Server 12-SP4:

      zypper in -t patch SUSE-SLE-SERVER-12-SP4-2019-2798=1

   - SUSE Linux Enterprise Module for Web Scripting 12:

      zypper in -t patch SUSE-SLE-Module-Web-Scripting-12-2019-2798=1

   - SUSE Linux Enterprise Desktop 12-SP4:

      zypper in -t patch SUSE-SLE-DESKTOP-12-SP4-2019-2798=1



Package List:

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

      python3-base-debuginfo-3.4.6-25.34.2
      python3-base-debugsource-3.4.6-25.34.2
      python3-dbm-3.4.6-25.34.2
      python3-dbm-debuginfo-3.4.6-25.34.2
      python3-debuginfo-3.4.6-25.34.2
      python3-debugsource-3.4.6-25.34.2
      python3-devel-3.4.6-25.34.2

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

      python3-devel-debuginfo-3.4.6-25.34.2

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

      python3-base-debuginfo-3.4.6-25.34.2
      python3-base-debugsource-3.4.6-25.34.2
      python3-dbm-3.4.6-25.34.2
      python3-dbm-debuginfo-3.4.6-25.34.2
      python3-debuginfo-3.4.6-25.34.2
      python3-debugsource-3.4.6-25.34.2
      python3-devel-3.4.6-25.34.2

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

      python3-devel-debuginfo-3.4.6-25.34.2

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

      libpython3_4m1_0-3.4.6-25.34.2
      libpython3_4m1_0-debuginfo-3.4.6-25.34.2
      python3-3.4.6-25.34.2
      python3-base-3.4.6-25.34.2
      python3-base-debuginfo-3.4.6-25.34.2
      python3-base-debugsource-3.4.6-25.34.2
      python3-curses-3.4.6-25.34.2
      python3-curses-debuginfo-3.4.6-25.34.2
      python3-debuginfo-3.4.6-25.34.2
      python3-debugsource-3.4.6-25.34.2
      python3-tk-3.4.6-25.34.2
      python3-tk-debuginfo-3.4.6-25.34.2

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

      libpython3_4m1_0-32bit-3.4.6-25.34.2
      libpython3_4m1_0-debuginfo-32bit-3.4.6-25.34.2
      python3-base-debuginfo-32bit-3.4.6-25.34.2

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

      libpython3_4m1_0-3.4.6-25.34.2
      libpython3_4m1_0-debuginfo-3.4.6-25.34.2
      python3-3.4.6-25.34.2
      python3-base-3.4.6-25.34.2
      python3-base-debuginfo-3.4.6-25.34.2
      python3-base-debugsource-3.4.6-25.34.2
      python3-curses-3.4.6-25.34.2
      python3-curses-debuginfo-3.4.6-25.34.2
      python3-debuginfo-3.4.6-25.34.2
      python3-debugsource-3.4.6-25.34.2

   - SUSE Linux Enterprise Module for Web Scripting 12 (aarch64 ppc64le s390x x86_64):

      libpython3_4m1_0-3.4.6-25.34.2
      libpython3_4m1_0-debuginfo-3.4.6-25.34.2
      python3-3.4.6-25.34.2
      python3-base-3.4.6-25.34.2
      python3-base-debuginfo-3.4.6-25.34.2
      python3-base-debugsource-3.4.6-25.34.2
      python3-debuginfo-3.4.6-25.34.2
      python3-debugsource-3.4.6-25.34.2

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

      libpython3_4m1_0-3.4.6-25.34.2
      libpython3_4m1_0-debuginfo-3.4.6-25.34.2
      python3-3.4.6-25.34.2
      python3-base-3.4.6-25.34.2
      python3-base-debuginfo-3.4.6-25.34.2
      python3-base-debugsource-3.4.6-25.34.2
      python3-curses-3.4.6-25.34.2
      python3-curses-debuginfo-3.4.6-25.34.2
      python3-debuginfo-3.4.6-25.34.2
      python3-debugsource-3.4.6-25.34.2


References:

   https://www.suse.com/security/cve/CVE-2018-20852.html
   https://www.suse.com/security/cve/CVE-2019-16056.html
   https://bugzilla.suse.com/1141853
   https://bugzilla.suse.com/1149955

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