SUSE-SU-2020:1298-1: moderate: Security update for libbsd

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

   SUSE Security Update: Security update for libbsd
______________________________________________________________________________

Announcement ID:    SUSE-SU-2020:1298-1
Rating:             moderate
References:         #1160551 
Cross-References:   CVE-2019-20367
Affected Products:
                    SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP1
                    SUSE Linux Enterprise Module for Basesystem 15-SP1
______________________________________________________________________________

   An update that fixes one vulnerability is now available.

Description:

   This update for libbsd fixes the following issues:

   - CVE-2019-20367: Fixed an out-of-bounds read during a comparison for a
     symbol names from the string table (bsc#1160551).


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-SP1-2020-1298=1

   - SUSE Linux Enterprise Module for Basesystem 15-SP1:

      zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP1-2020-1298=1



Package List:

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

      libbsd-ctor-static-0.8.7-3.3.17
      libbsd-debugsource-0.8.7-3.3.17

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

      libbsd-debugsource-0.8.7-3.3.17
      libbsd-devel-0.8.7-3.3.17
      libbsd0-0.8.7-3.3.17
      libbsd0-debuginfo-0.8.7-3.3.17


References:

   https://www.suse.com/security/cve/CVE-2019-20367.html
   https://bugzilla.suse.com/1160551