ESB-2019.0401 - [SUSE] libunwind: Access confidential data - Existing account 2019-02-08

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===========================================================================
             AUSCERT External Security Bulletin Redistribution

                               ESB-2019.0401
                       Security update for libunwind
                              8 February 2019

===========================================================================

        AusCERT Security Bulletin Summary
        ---------------------------------

Product:           libunwind
Publisher:         SUSE
Operating System:  SUSE
Impact/Access:     Access Confidential Data -- Existing Account
Resolution:        Patch/Upgrade
CVE Names:         CVE-2015-3239  

Reference:         ESB-2015.2387
                   ESB-2015.2220

Original Bulletin: 
   https://www.suse.com/support/update/announcement/2019/suse-su-20190284-1/

- --------------------------BEGIN INCLUDED TEXT--------------------

   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

- --------------------------END INCLUDED TEXT--------------------

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