SUSE-SU-2019:0247-1: moderate: Security update for lua53

[sle-security-updates at lists.suse.com]

   SUSE Security Update: Security update for lua53
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Announcement ID:    SUSE-SU-2019:0247-1
Rating:             moderate
References:         #1123043 
Cross-References:   CVE-2019-6706
Affected Products:
                    SUSE Linux Enterprise Module for Open Buildservice Development Tools 15
                    SUSE Linux Enterprise Module for Basesystem 15
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   An update that fixes one vulnerability is now available.

Description:

   This update for lua53 fixes the following issues:

   Security issue fixed:

   - CVE-2019-6706: Fixed a use-after-free bug in the lua_upvaluejoin
     function of lapi.c (bsc#1123043)


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:

      zypper in -t patch SUSE-SLE-Module-Development-Tools-OBS-15-2019-247=1

   - SUSE Linux Enterprise Module for Basesystem 15:

      zypper in -t patch SUSE-SLE-Module-Basesystem-15-2019-247=1



Package List:

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

      lua53-doc-5.3.4-3.3.2

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

      liblua5_3-5-5.3.4-3.3.2
      liblua5_3-5-debuginfo-5.3.4-3.3.2
      lua53-5.3.4-3.3.2
      lua53-debuginfo-5.3.4-3.3.2
      lua53-debugsource-5.3.4-3.3.2
      lua53-devel-5.3.4-3.3.2

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

      liblua5_3-5-32bit-5.3.4-3.3.2
      liblua5_3-5-32bit-debuginfo-5.3.4-3.3.2


References:

   https://www.suse.com/security/cve/CVE-2019-6706.html
   https://bugzilla.suse.com/1123043