SUSE Security Update: Security update for gdb
______________________________________________________________________________

Announcement ID:    SUSE-SU-2019:2902-1
Rating:             moderate
References:         #1115034 #1142772 #1145692 
Cross-References:   CVE-2019-1010180
Affected Products:
                    SUSE Linux Enterprise Module for Open Buildservice
 Development Tools 15
                    SUSE Linux Enterprise Module for Development Tools 15
______________________________________________________________________________

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

Description:

   This update for gdb fixes the following issues:

   Update to gdb 8.3.1: (jsc#ECO-368)

   Security issues fixed:

   - CVE-2019-1010180: Fixed a potential buffer overflow when loading ELF
     sections larger than the file. (bsc#1142772)

   Upgrade libipt from v2.0 to v2.0.1.

   - Enable librpm for version > librpm.so.3 [bsc#1145692]:
     * Allow any librpm.so.x
     * Add %build test to check for "zypper install
 <rpm-packagename>" message

   - Copy gdbinit from fedora master @ 25caf28.  Add gdbinit.without-python,
     and use it for --without=python.

   Rebase to 8.3 release (as in fedora 30 @ 1e222a3).

   * DWARF index cache: GDB can now automatically save indices of DWARF
     symbols on disk to speed up further loading of the same binaries.
   * Ada task switching is now supported on aarch64-elf targets when
     debugging a program using the Ravenscar Profile.
   * Terminal styling is now available for the CLI and the TUI.
   * Removed support for old demangling styles arm, edg, gnu, hp and lucid.
   * Support for new native configuration RISC-V GNU/Linux (riscv*-*-linux*).

   - Implemented access to more POWER8 registers.  [fate#326120, fate#325178]
   - Handle most of new s390 arch13 instructions. [fate#327369, jsc#ECO-368]


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-15-2019-2902=1

   - SUSE Linux Enterprise Module for Development Tools 15:

      zypper in -t patch SUSE-SLE-Module-Development-Tools-15-2019-2902=1



Package List:

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

      gdb-debuginfo-8.3.1-3.13.1
      gdb-debugsource-8.3.1-3.13.1
      gdb-testresults-8.3.1-3.13.1

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

      gdb-8.3.1-3.13.1
      gdb-debuginfo-8.3.1-3.13.1
      gdb-debugsource-8.3.1-3.13.1
      gdbserver-8.3.1-3.13.1
      gdbserver-debuginfo-8.3.1-3.13.1


References:

   https://www.suse.com/security/cve/CVE-2019-1010180.html
   https://bugzilla.suse.com/1115034
   https://bugzilla.suse.com/1142772
   https://bugzilla.suse.com/1145692

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