SUSE-RU-2020:3943-1: moderate: Recommended update for libxml2

sle-updates at lists.suse.com sle-updates at lists.suse.com
Tue Dec 29 10:20:55 MST 2020


   SUSE Recommended Update: Recommended update for libxml2
______________________________________________________________________________

Announcement ID:    SUSE-RU-2020:3943-1
Rating:             moderate
References:         #1178823 
Affected Products:
                    SUSE Linux Enterprise Server for SAP 15
                    SUSE Linux Enterprise Server 15-LTSS
                    SUSE Linux Enterprise Module for Python2 15-SP3
                    SUSE Linux Enterprise Module for Python2 15-SP2
                    SUSE Linux Enterprise Module for Python2 15-SP1
                    SUSE Linux Enterprise Module for Basesystem 15-SP3
                    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 has one recommended fix can now be installed.

Description:

   This update for libxml2 fixes the following issues:

   Avoid quadratic checking of identity-constraints, speeding up XML
   validation (bsc#1178823)
   * key/unique/keyref schema attributes currently use quadratic loops to
     check their various constraints (that keys are unique and that keyrefs
     refer to existing keys).
   * This fix uses a hash table to avoid the quadratic behaviour.


Patch Instructions:

   To install this SUSE Recommended 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-15-2020-3943=1

   - SUSE Linux Enterprise Server 15-LTSS:

      zypper in -t patch SUSE-SLE-Product-SLES-15-2020-3943=1

   - SUSE Linux Enterprise Module for Python2 15-SP3:

      zypper in -t patch SUSE-SLE-Module-Python2-15-SP3-2020-3943=1

   - SUSE Linux Enterprise Module for Python2 15-SP2:

      zypper in -t patch SUSE-SLE-Module-Python2-15-SP2-2020-3943=1

   - SUSE Linux Enterprise Module for Python2 15-SP1:

      zypper in -t patch SUSE-SLE-Module-Python2-15-SP1-2020-3943=1

   - SUSE Linux Enterprise Module for Basesystem 15-SP3:

      zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP3-2020-3943=1

   - SUSE Linux Enterprise Module for Basesystem 15-SP2:

      zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP2-2020-3943=1

   - SUSE Linux Enterprise Module for Basesystem 15-SP1:

      zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP1-2020-3943=1

   - SUSE Linux Enterprise High Performance Computing 15-LTSS:

      zypper in -t patch SUSE-SLE-Product-HPC-15-2020-3943=1

   - SUSE Linux Enterprise High Performance Computing 15-ESPOS:

      zypper in -t patch SUSE-SLE-Product-HPC-15-2020-3943=1



Package List:

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

      libxml2-2-2.9.7-3.28.1
      libxml2-2-debuginfo-2.9.7-3.28.1
      libxml2-debugsource-2.9.7-3.28.1
      libxml2-devel-2.9.7-3.28.1
      libxml2-tools-2.9.7-3.28.1
      libxml2-tools-debuginfo-2.9.7-3.28.1
      python-libxml2-python-debugsource-2.9.7-3.28.1
      python2-libxml2-python-2.9.7-3.28.1
      python2-libxml2-python-debuginfo-2.9.7-3.28.1
      python3-libxml2-python-2.9.7-3.28.1
      python3-libxml2-python-debuginfo-2.9.7-3.28.1

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

      libxml2-2-32bit-2.9.7-3.28.1
      libxml2-2-32bit-debuginfo-2.9.7-3.28.1

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

      libxml2-2-2.9.7-3.28.1
      libxml2-2-debuginfo-2.9.7-3.28.1
      libxml2-debugsource-2.9.7-3.28.1
      libxml2-devel-2.9.7-3.28.1
      libxml2-tools-2.9.7-3.28.1
      libxml2-tools-debuginfo-2.9.7-3.28.1
      python-libxml2-python-debugsource-2.9.7-3.28.1
      python2-libxml2-python-2.9.7-3.28.1
      python2-libxml2-python-debuginfo-2.9.7-3.28.1
      python3-libxml2-python-2.9.7-3.28.1
      python3-libxml2-python-debuginfo-2.9.7-3.28.1

   - SUSE Linux Enterprise Module for Python2 15-SP3 (aarch64 ppc64le s390x x86_64):

      python-libxml2-python-debugsource-2.9.7-3.28.1
      python2-libxml2-python-2.9.7-3.28.1
      python2-libxml2-python-debuginfo-2.9.7-3.28.1

   - SUSE Linux Enterprise Module for Python2 15-SP2 (aarch64 ppc64le s390x x86_64):

      python-libxml2-python-debugsource-2.9.7-3.28.1
      python2-libxml2-python-2.9.7-3.28.1
      python2-libxml2-python-debuginfo-2.9.7-3.28.1

   - SUSE Linux Enterprise Module for Python2 15-SP1 (aarch64 ppc64le s390x x86_64):

      python-libxml2-python-debugsource-2.9.7-3.28.1
      python2-libxml2-python-2.9.7-3.28.1
      python2-libxml2-python-debuginfo-2.9.7-3.28.1

   - SUSE Linux Enterprise Module for Basesystem 15-SP3 (aarch64 ppc64le s390x x86_64):

      libxml2-2-2.9.7-3.28.1
      libxml2-2-debuginfo-2.9.7-3.28.1
      libxml2-debugsource-2.9.7-3.28.1
      libxml2-devel-2.9.7-3.28.1
      libxml2-tools-2.9.7-3.28.1
      libxml2-tools-debuginfo-2.9.7-3.28.1
      python-libxml2-python-debugsource-2.9.7-3.28.1
      python3-libxml2-python-2.9.7-3.28.1
      python3-libxml2-python-debuginfo-2.9.7-3.28.1

   - SUSE Linux Enterprise Module for Basesystem 15-SP3 (x86_64):

      libxml2-2-32bit-2.9.7-3.28.1
      libxml2-2-32bit-debuginfo-2.9.7-3.28.1

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

      libxml2-2-2.9.7-3.28.1
      libxml2-2-debuginfo-2.9.7-3.28.1
      libxml2-debugsource-2.9.7-3.28.1
      libxml2-devel-2.9.7-3.28.1
      libxml2-tools-2.9.7-3.28.1
      libxml2-tools-debuginfo-2.9.7-3.28.1
      python-libxml2-python-debugsource-2.9.7-3.28.1
      python3-libxml2-python-2.9.7-3.28.1
      python3-libxml2-python-debuginfo-2.9.7-3.28.1

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

      libxml2-2-32bit-2.9.7-3.28.1
      libxml2-2-32bit-debuginfo-2.9.7-3.28.1

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

      libxml2-2-2.9.7-3.28.1
      libxml2-2-debuginfo-2.9.7-3.28.1
      libxml2-debugsource-2.9.7-3.28.1
      libxml2-devel-2.9.7-3.28.1
      libxml2-tools-2.9.7-3.28.1
      libxml2-tools-debuginfo-2.9.7-3.28.1
      python-libxml2-python-debugsource-2.9.7-3.28.1
      python3-libxml2-python-2.9.7-3.28.1
      python3-libxml2-python-debuginfo-2.9.7-3.28.1

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

      libxml2-2-32bit-2.9.7-3.28.1
      libxml2-2-32bit-debuginfo-2.9.7-3.28.1

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

      libxml2-2-2.9.7-3.28.1
      libxml2-2-debuginfo-2.9.7-3.28.1
      libxml2-debugsource-2.9.7-3.28.1
      libxml2-devel-2.9.7-3.28.1
      libxml2-tools-2.9.7-3.28.1
      libxml2-tools-debuginfo-2.9.7-3.28.1
      python-libxml2-python-debugsource-2.9.7-3.28.1
      python2-libxml2-python-2.9.7-3.28.1
      python2-libxml2-python-debuginfo-2.9.7-3.28.1
      python3-libxml2-python-2.9.7-3.28.1
      python3-libxml2-python-debuginfo-2.9.7-3.28.1

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

      libxml2-2-32bit-2.9.7-3.28.1
      libxml2-2-32bit-debuginfo-2.9.7-3.28.1

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

      libxml2-2-2.9.7-3.28.1
      libxml2-2-debuginfo-2.9.7-3.28.1
      libxml2-debugsource-2.9.7-3.28.1
      libxml2-devel-2.9.7-3.28.1
      libxml2-tools-2.9.7-3.28.1
      libxml2-tools-debuginfo-2.9.7-3.28.1
      python-libxml2-python-debugsource-2.9.7-3.28.1
      python2-libxml2-python-2.9.7-3.28.1
      python2-libxml2-python-debuginfo-2.9.7-3.28.1
      python3-libxml2-python-2.9.7-3.28.1
      python3-libxml2-python-debuginfo-2.9.7-3.28.1

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

      libxml2-2-32bit-2.9.7-3.28.1
      libxml2-2-32bit-debuginfo-2.9.7-3.28.1


References:

   https://bugzilla.suse.com/1178823



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