Security update for libunwind

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: