SUSE Security Update: Security update for libunwind
______________________________________________________________________________

Announcement ID:    SUSE-SU-2019:0284-1
Rating:             moderate
References:         #1122012 #936786 #976955 
Cross-References:   CVE-2015-3239
Affected Products:
                    SUSE Linux Enterprise Software Development Kit 12-SP4
                    SUSE Linux Enterprise Software Development Kit 12-SP3
                    SUSE Linux Enterprise Server 12-SP4
                    SUSE Linux Enterprise Server 12-SP3
                    SUSE Linux Enterprise Desktop 12-SP4
                    SUSE Linux Enterprise Desktop 12-SP3
______________________________________________________________________________

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

Description:

   This update for libunwind fixes the following issues:

   Security issues fixed:

   - CVE-2015-3239: Fixed a off-by-one in the dwarf_to_unw_regnum function
     (bsc#936786)

   Non-security issues fixed:

   - Fixed a dependency issue with libzmq5 (bsc#1122012)
   - Fixed build on armv7 (bsc#976955)


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-SP4:

      zypper in -t patch SUSE-SLE-SDK-12-SP4-2019-284=1

   - SUSE Linux Enterprise Software Development Kit 12-SP3:

      zypper in -t patch SUSE-SLE-SDK-12-SP3-2019-284=1

   - SUSE Linux Enterprise Server 12-SP4:

      zypper in -t patch SUSE-SLE-SERVER-12-SP4-2019-284=1

   - SUSE Linux Enterprise Server 12-SP3:

      zypper in -t patch SUSE-SLE-SERVER-12-SP3-2019-284=1

   - SUSE Linux Enterprise Desktop 12-SP4:

      zypper in -t patch SUSE-SLE-DESKTOP-12-SP4-2019-284=1

   - SUSE Linux Enterprise Desktop 12-SP3:

      zypper in -t patch SUSE-SLE-DESKTOP-12-SP3-2019-284=1



Package List:

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

      libunwind-debuginfo-1.1-11.3.1
      libunwind-debugsource-1.1-11.3.1
      libunwind-devel-1.1-11.3.1

   - SUSE Linux Enterprise Software Development Kit 12-SP3 (aarch64 ppc64le
 x86_64):

      libunwind-debuginfo-1.1-11.3.1
      libunwind-debugsource-1.1-11.3.1
      libunwind-devel-1.1-11.3.1

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

      libunwind-1.1-11.3.1
      libunwind-debuginfo-1.1-11.3.1
      libunwind-debugsource-1.1-11.3.1
      libunwind-devel-1.1-11.3.1

   - SUSE Linux Enterprise Server 12-SP3 (aarch64 ppc64le x86_64):

      libunwind-1.1-11.3.1
      libunwind-debuginfo-1.1-11.3.1
      libunwind-debugsource-1.1-11.3.1
      libunwind-devel-1.1-11.3.1

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

      libunwind-1.1-11.3.1
      libunwind-debuginfo-1.1-11.3.1
      libunwind-debugsource-1.1-11.3.1

   - SUSE Linux Enterprise Desktop 12-SP3 (x86_64):

      libunwind-1.1-11.3.1
      libunwind-debuginfo-1.1-11.3.1
      libunwind-debugsource-1.1-11.3.1


References:

   https://www.suse.com/security/cve/CVE-2015-3239.html
   https://bugzilla.suse.com/1122012
   https://bugzilla.suse.com/936786
   https://bugzilla.suse.com/976955

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