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

                               ESB-2019.2543
                  SUSE Security updates for libdlm, libqb
                               11 July 2019

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

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

Product:           libdlm
                   libqb
Publisher:         SUSE
Operating System:  SUSE
Impact/Access:     Modify Arbitrary Files -- Existing Account
Resolution:        Patch/Upgrade
CVE Names:         CVE-2019-12779  

Reference:         ESB-2019.2517

Original Bulletin: 
   https://www.suse.com/support/update/announcement/2019/suse-su-20191806-1.html
   https://www.suse.com/support/update/announcement/2019/suse-su-20191812-1.html

Comment: This bulletin contains two (2) SUSE security advisories.

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

SUSE Security Update: Security update for libdlm, libqb

______________________________________________________________________________

Announcement ID:   SUSE-SU-2019:1806-1
Rating:            important
References:        #1069468 #1074327 #1098449 #1137835
Cross-References:  CVE-2019-12779
Affected Products:
                   SUSE Linux Enterprise Software Development Kit 12-SP4
                   SUSE Linux Enterprise High Availability 12-SP4
                   SUSE Linux Enterprise High Availability 12-SP3
______________________________________________________________________________

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

Description:

This update for libdlm, libqb fixes the following issues:
libqb to version 1.0.3:

  o CVE-2019-12779: Fixed an insecure treatment of IPC temporary files which
    could have allowed a local attacker to overwrite privileged system files
    (bsc#1137835).
  o Enabled use of filesystem sockets for linux (fate#323415).
  o Fixed logging with newer binutils version (bsc#1074327).


libdlm:

  o Explicitly used and linked libstonithd from libpacemaker3 (bsc#1098449).

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:

  o SUSE Linux Enterprise Software Development Kit 12-SP4:
    zypper in -t patch SUSE-SLE-SDK-12-SP4-2019-1806=1
  o SUSE Linux Enterprise High Availability 12-SP4:
    zypper in -t patch SUSE-SLE-HA-12-SP4-2019-1806=1
  o SUSE Linux Enterprise High Availability 12-SP3:
    zypper in -t patch SUSE-SLE-HA-12-SP3-2019-1806=1

Package List:

  o SUSE Linux Enterprise Software Development Kit 12-SP4 (aarch64 ppc64le
    s390x x86_64):
       libdlm-debuginfo-4.0.7-3.3.2
       libdlm-debugsource-4.0.7-3.3.2
       libdlm-devel-4.0.7-3.3.2
       libqb-debugsource-1.0.3+20171226.6d62b64-4.3.1
       libqb-devel-1.0.3+20171226.6d62b64-4.3.1
  o SUSE Linux Enterprise High Availability 12-SP4 (ppc64le s390x x86_64):
       libdlm-4.0.7-3.3.2
       libdlm-debuginfo-4.0.7-3.3.2
       libdlm-debugsource-4.0.7-3.3.2
       libdlm3-4.0.7-3.3.2
       libdlm3-debuginfo-4.0.7-3.3.2
       libqb-debugsource-1.0.3+20171226.6d62b64-4.3.1
       libqb0-1.0.3+20171226.6d62b64-4.3.1
       libqb0-debuginfo-1.0.3+20171226.6d62b64-4.3.1
  o SUSE Linux Enterprise High Availability 12-SP3 (ppc64le s390x x86_64):
       libdlm-4.0.7-3.3.2
       libdlm-debuginfo-4.0.7-3.3.2
       libdlm-debugsource-4.0.7-3.3.2
       libdlm3-4.0.7-3.3.2
       libdlm3-debuginfo-4.0.7-3.3.2
       libqb-debugsource-1.0.3+20171226.6d62b64-4.3.1
       libqb0-1.0.3+20171226.6d62b64-4.3.1
       libqb0-debuginfo-1.0.3+20171226.6d62b64-4.3.1


References:

  o https://www.suse.com/security/cve/CVE-2019-12779.html
  o https://bugzilla.suse.com/1069468
  o https://bugzilla.suse.com/1074327
  o https://bugzilla.suse.com/1098449
  o https://bugzilla.suse.com/1137835


- --------------------------------------------------------------------------------


SUSE Security Update: Security update for libqb

______________________________________________________________________________

Announcement ID:   SUSE-SU-2019:1812-1
Rating:            moderate
References:        #1137835
Cross-References:  CVE-2019-12779
Affected Products:
                   SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP1
                   SUSE Linux Enterprise High Availability 15
______________________________________________________________________________

An update that fixes one vulnerability is now available.

Description:

This update for libqb fixes the following issues:
Security issue fixed:

  o CVE-2019-12779: Fixed an issue where a local attacker could overwrite
    privileged system files (bsc#1137835).

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:

  o SUSE Linux Enterprise Module for Open Buildservice Development Tools
    15-SP1:
    zypper in -t patch SUSE-SLE-Module-Development-Tools-OBS-15-SP1-2019-1812=1
  o SUSE Linux Enterprise High Availability 15:
    zypper in -t patch SUSE-SLE-Product-HA-15-2019-1812=1

Package List:

  o SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP1
    (aarch64 ppc64le s390x x86_64):
       libqb0-1.0.3+20171226.6d62b64-3.3.1
       libqb0-debuginfo-1.0.3+20171226.6d62b64-3.3.1
  o SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP1
    (aarch64 ppc64le s390x):
       libqb-debugsource-1.0.3+20171226.6d62b64-3.3.1
  o SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP1
    (x86_64):
       libqb0-32bit-1.0.3+20171226.6d62b64-3.3.1
       libqb0-32bit-debuginfo-1.0.3+20171226.6d62b64-3.3.1
  o SUSE Linux Enterprise High Availability 15 (aarch64 ppc64le s390x x86_64):
       libqb-debugsource-1.0.3+20171226.6d62b64-3.3.1
       libqb-devel-1.0.3+20171226.6d62b64-3.3.1
       libqb0-1.0.3+20171226.6d62b64-3.3.1
       libqb0-debuginfo-1.0.3+20171226.6d62b64-3.3.1


References:

  o https://www.suse.com/security/cve/CVE-2019-12779.html
  o https://bugzilla.suse.com/1137835

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