Operating System:

[SUSE]

Published:

01 April 2019

Protect yourself against future threats.

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

                               ESB-2019.1073
           SUSE-SU-2019:13999-1 Security update for various KMPs
                               1 April 2019

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

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

Product:           linux kernel
Publisher:         SUSE
Operating System:  SUSE
Impact/Access:     Access Privileged Data -- Existing Account
Resolution:        Patch/Upgrade
CVE Names:         CVE-2017-5715  

Reference:         ASB-2018.0249
                   ASB-2018.0192
                   ASB-2018.0165
                   ASB-2018.0116
                   ASB-2018.0101
                   ASB-2018.0033
                   ASB-2018.0030

Original Bulletin: 
   https://www.suse.com/support/update/announcement/2019/suse-su-201913999-1.html

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SUSE Security Update: Security update for various KMPs

______________________________________________________________________________

Announcement ID:   SUSE-SU-2019:13999-1
Rating:            moderate
References:        #1095824
Cross-References:  CVE-2017-5715
Affected Products:
                   SUSE Linux Enterprise Software Development Kit 11-SP4
                   SUSE Linux Enterprise Server 11-SP4
                   SUSE Linux Enterprise Real Time Extension 11-SP4
                   SUSE Linux Enterprise High Availability Extension 11-SP4
                   SUSE Linux Enterprise Debuginfo 11-SP4
______________________________________________________________________________

An update that fixes one vulnerability is now available.

Description:


This update rebuilds missing kernel modules (KMP) to use "retpolines"
mitigations for Spectre Variant 2 (CVE-2017-5715).
Rebuilt KMP packages:

  o cluster-network
  o drbd
  o gfs2
  o iscsitarget
  o ocfs2
  o ofed
  o oracleasm

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 11-SP4:
    zypper in -t patch sdksp4-kmps-retpoline-20190320-13999=1
  o SUSE Linux Enterprise Server 11-SP4:
    zypper in -t patch slessp4-kmps-retpoline-20190320-13999=1
  o SUSE Linux Enterprise Real Time Extension 11-SP4:
    zypper in -t patch slertesp4-kmps-retpoline-20190320-13999=1
  o SUSE Linux Enterprise High Availability Extension 11-SP4:
    zypper in -t patch slehasp4-kmps-retpoline-20190320-13999=1
  o SUSE Linux Enterprise Debuginfo 11-SP4:
    zypper in -t patch dbgsp4-kmps-retpoline-20190320-13999=1

Package List:

  o SUSE Linux Enterprise Software Development Kit 11-SP4 (i586 ia64 ppc64
    x86_64):
       ofed-devel-1.5.4.1-22.6.1
  o SUSE Linux Enterprise Server 11-SP4 (i586 ia64 ppc64 s390x x86_64):
       iscsitarget-1.4.20-0.43.7.1
       iscsitarget-kmp-default-1.4.20_3.0.101_108.87-0.43.7.1
       iscsitarget-kmp-trace-1.4.20_3.0.101_108.87-0.43.7.1
       ofed-1.5.4.1-22.6.1
       ofed-doc-1.5.4.1-22.6.1
       oracleasm-2.0.5-7.44.2.1
       oracleasm-kmp-default-2.0.5_3.0.101_108.87-7.44.2.1
       oracleasm-kmp-trace-2.0.5_3.0.101_108.87-7.44.2.1
  o SUSE Linux Enterprise Server 11-SP4 (i586 ia64 ppc64 x86_64):
       ofed-kmp-default-1.5.4.1_3.0.101_108.87-22.6.1
       ofed-kmp-trace-1.5.4.1_3.0.101_108.87-22.6.1
  o SUSE Linux Enterprise Server 11-SP4 (i586 x86_64):
       iscsitarget-kmp-xen-1.4.20_3.0.101_108.87-0.43.7.1
       oracleasm-kmp-xen-2.0.5_3.0.101_108.87-7.44.2.1
  o SUSE Linux Enterprise Server 11-SP4 (ppc64):
       iscsitarget-kmp-bigmem-1.4.20_3.0.101_108.87-0.43.7.1
       iscsitarget-kmp-ppc64-1.4.20_3.0.101_108.87-0.43.7.1
       ofed-kmp-bigmem-1.5.4.1_3.0.101_108.87-22.6.1
       ofed-kmp-ppc64-1.5.4.1_3.0.101_108.87-22.6.1
       oracleasm-kmp-bigmem-2.0.5_3.0.101_108.87-7.44.2.1
       oracleasm-kmp-ppc64-2.0.5_3.0.101_108.87-7.44.2.1
  o SUSE Linux Enterprise Server 11-SP4 (i586):
       iscsitarget-kmp-pae-1.4.20_3.0.101_108.87-0.43.7.1
       ofed-kmp-pae-1.5.4.1_3.0.101_108.87-22.6.1
       oracleasm-kmp-pae-2.0.5_3.0.101_108.87-7.44.2.1
  o SUSE Linux Enterprise Real Time Extension 11-SP4 (x86_64):
       cluster-network-kmp-rt-1.4_3.0.101_rt130_69.42-2.32.6.1
       cluster-network-kmp-rt_trace-1.4_3.0.101_rt130_69.42-2.32.6.1
       drbd-kmp-rt-8.4.4_3.0.101_rt130_69.42-0.27.6.1
       drbd-kmp-rt_trace-8.4.4_3.0.101_rt130_69.42-0.27.6.1
       gfs2-kmp-rt-2_3.0.101_rt130_69.42-0.24.6.1
       gfs2-kmp-rt_trace-2_3.0.101_rt130_69.42-0.24.6.1
       iscsitarget-kmp-rt-1.4.20_3.0.101_rt130_69.42-0.43.7.1
       iscsitarget-kmp-rt_trace-1.4.20_3.0.101_rt130_69.42-0.43.7.1
       ocfs2-kmp-rt-1.6_3.0.101_rt130_69.42-0.28.9.1
       ocfs2-kmp-rt_trace-1.6_3.0.101_rt130_69.42-0.28.9.1
       ofed-kmp-rt-1.5.4.1_3.0.101_rt130_69.42-22.6.1
       ofed-kmp-rt_trace-1.5.4.1_3.0.101_rt130_69.42-22.6.1
  o SUSE Linux Enterprise High Availability Extension 11-SP4 (i586 ia64 ppc64
    s390x x86_64):
       cluster-network-kmp-default-1.4_3.0.101_108.87-2.32.6.1
       cluster-network-kmp-trace-1.4_3.0.101_108.87-2.32.6.1
       drbd-8.4.4-0.27.6.1
       drbd-bash-completion-8.4.4-0.27.6.1
       drbd-heartbeat-8.4.4-0.27.6.1
       drbd-kmp-default-8.4.4_3.0.101_108.87-0.27.6.1
       drbd-kmp-trace-8.4.4_3.0.101_108.87-0.27.6.1
       drbd-pacemaker-8.4.4-0.27.6.1
       drbd-udev-8.4.4-0.27.6.1
       drbd-utils-8.4.4-0.27.6.1
       gfs2-kmp-default-2_3.0.101_108.87-0.24.6.1
       gfs2-kmp-trace-2_3.0.101_108.87-0.24.6.1
       ocfs2-kmp-default-1.6_3.0.101_108.87-0.28.9.1
       ocfs2-kmp-trace-1.6_3.0.101_108.87-0.28.9.1
  o SUSE Linux Enterprise High Availability Extension 11-SP4 (i586 x86_64):
       cluster-network-kmp-xen-1.4_3.0.101_108.87-2.32.6.1
       drbd-kmp-xen-8.4.4_3.0.101_108.87-0.27.6.1
       gfs2-kmp-xen-2_3.0.101_108.87-0.24.6.1
       ocfs2-kmp-xen-1.6_3.0.101_108.87-0.28.9.1
  o SUSE Linux Enterprise High Availability Extension 11-SP4 (x86_64):
       drbd-xen-8.4.4-0.27.6.1
  o SUSE Linux Enterprise High Availability Extension 11-SP4 (ppc64):
       cluster-network-kmp-bigmem-1.4_3.0.101_108.87-2.32.6.1
       cluster-network-kmp-ppc64-1.4_3.0.101_108.87-2.32.6.1
       drbd-kmp-bigmem-8.4.4_3.0.101_108.87-0.27.6.1
       drbd-kmp-ppc64-8.4.4_3.0.101_108.87-0.27.6.1
       gfs2-kmp-bigmem-2_3.0.101_108.87-0.24.6.1
       gfs2-kmp-ppc64-2_3.0.101_108.87-0.24.6.1
       ocfs2-kmp-bigmem-1.6_3.0.101_108.87-0.28.9.1
       ocfs2-kmp-ppc64-1.6_3.0.101_108.87-0.28.9.1
  o SUSE Linux Enterprise High Availability Extension 11-SP4 (i586):
       cluster-network-kmp-pae-1.4_3.0.101_108.87-2.32.6.1
       drbd-kmp-pae-8.4.4_3.0.101_108.87-0.27.6.1
       gfs2-kmp-pae-2_3.0.101_108.87-0.24.6.1
       ocfs2-kmp-pae-1.6_3.0.101_108.87-0.28.9.1
  o SUSE Linux Enterprise Debuginfo 11-SP4 (i586 ia64 ppc64 s390x x86_64):
       drbd-debuginfo-8.4.4-0.27.6.1
       drbd-debugsource-8.4.4-0.27.6.1
       iscsitarget-debuginfo-1.4.20-0.43.7.1
       iscsitarget-debugsource-1.4.20-0.43.7.1
       oracleasm-debuginfo-2.0.5-7.44.2.1
       oracleasm-debugsource-2.0.5-7.44.2.1
  o SUSE Linux Enterprise Debuginfo 11-SP4 (i586 ia64 ppc64 x86_64):
       ofed-debuginfo-1.5.4.1-22.6.1
       ofed-debugsource-1.5.4.1-22.6.1


References:

  o https://www.suse.com/security/cve/CVE-2017-5715.html
  o https://bugzilla.suse.com/1095824

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