SUSE Security Update: Security update for zziplib
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Announcement ID:    SUSE-SU-2019:2750-1
Rating:             moderate
References:         #1107424 #1129403 
Cross-References:   CVE-2018-16548
Affected Products:
                    SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP1
                    SUSE Linux Enterprise Module for Open Buildservice Development Tools 15
                    SUSE Linux Enterprise Module for Basesystem 15-SP1
                    SUSE Linux Enterprise Module for Basesystem 15
______________________________________________________________________________

   An update that solves one vulnerability and has one errata
   is now available.

Description:

   This update for zziplib fixes the following issues:

   Security issue fixed:
   - CVE-2018-16548: Prevented memory leak from
     __zzip_parse_root_directory().  Free allocated structure if its address
     is not passed back. (bsc#1107424)

   Other issue addressed:

   - Prevented a division by zero (bsc#1129403).


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 Module for Open Buildservice Development Tools 15-SP1:

      zypper in -t patch SUSE-SLE-Module-Development-Tools-OBS-15-SP1-2019-2750=1

   - SUSE Linux Enterprise Module for Open Buildservice Development Tools 15:

      zypper in -t patch SUSE-SLE-Module-Development-Tools-OBS-15-2019-2750=1

   - SUSE Linux Enterprise Module for Basesystem 15-SP1:

      zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP1-2019-2750=1

   - SUSE Linux Enterprise Module for Basesystem 15:

      zypper in -t patch SUSE-SLE-Module-Basesystem-15-2019-2750=1



Package List:

   - SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP1 (x86_64):

      libzzip-0-13-32bit-0.13.69-3.10.1
      libzzip-0-13-32bit-debuginfo-0.13.69-3.10.1
      zziplib-debugsource-0.13.69-3.10.1
      zziplib-devel-32bit-0.13.69-3.10.1
      zziplib-devel-32bit-debuginfo-0.13.69-3.10.1

   - SUSE Linux Enterprise Module for Open Buildservice Development Tools 15 (x86_64):

      libzzip-0-13-32bit-0.13.69-3.10.1
      libzzip-0-13-32bit-debuginfo-0.13.69-3.10.1
      zziplib-debugsource-0.13.69-3.10.1
      zziplib-devel-32bit-0.13.69-3.10.1
      zziplib-devel-32bit-debuginfo-0.13.69-3.10.1

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

      libzzip-0-13-0.13.69-3.10.1
      libzzip-0-13-debuginfo-0.13.69-3.10.1
      zziplib-debugsource-0.13.69-3.10.1
      zziplib-devel-0.13.69-3.10.1
      zziplib-devel-debuginfo-0.13.69-3.10.1

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

      libzzip-0-13-0.13.69-3.10.1
      libzzip-0-13-debuginfo-0.13.69-3.10.1
      zziplib-debugsource-0.13.69-3.10.1
      zziplib-devel-0.13.69-3.10.1
      zziplib-devel-debuginfo-0.13.69-3.10.1


References:

   https://www.suse.com/security/cve/CVE-2018-16548.html
   https://bugzilla.suse.com/1107424
   https://bugzilla.suse.com/1129403

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