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

                              ESB-2019.1901.2
              SUSE-SU-2019:1347-1 Security update for libvirt
                                29 May 2019

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

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

Product:           libvirt
Publisher:         SUSE
Operating System:  SUSE
Impact/Access:     Execute Arbitrary Code/Commands -- Existing Account
                   Access Privileged Data          -- Existing Account
Resolution:        Patch/Upgrade
CVE Names:         CVE-2019-11091 CVE-2018-12130 CVE-2018-12127
                   CVE-2018-12126  

Reference:         ASB-2019.0138
                   ESB-2019.1879
                   ESB-2019.1818

Original Bulletin: 
   https://www.suse.com/support/update/announcement/2019/suse-su-20191347-1.html

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

Revision History:  May 29 2019: Added SUSE-SU-2019:1356-1
                   May 27 2019: Initial Release

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

SUSE Security Update: Security update for libvirt

______________________________________________________________________________

Announcement ID:   SUSE-SU-2019:1347-1
Rating:            important
References:        #1111331 #1135273
Cross-References:  CVE-2018-12126 CVE-2018-12127 CVE-2018-12130 CVE-2019-11091
Affected Products:
                   SUSE Linux Enterprise Software Development Kit 12-SP4
                   SUSE Linux Enterprise Server 12-SP4
                   SUSE Linux Enterprise Desktop 12-SP4
______________________________________________________________________________

An update that fixes four vulnerabilities is now available.

Description:

This update for libvirt fixes the following issues:
Four new speculative execution information leak issues have been identified in
Intel CPUs. (bsc#1111331)

  o CVE-2018-12126: Microarchitectural Store Buffer Data Sampling (MSBDS)
  o CVE-2018-12127: Microarchitectural Fill Buffer Data Sampling (MFBDS)
  o CVE-2018-12130: Microarchitectural Load Port Data Sampling (MLPDS)
  o CVE-2019-11091: Microarchitectural Data Sampling Uncacheable Memory (MDSUM)


These updates contain the libvirt adjustments, that pass through the new
'md-clear' CPU flag (bsc#1135273).
For more information on this set of vulnerabilities, check out https://
www.suse.com/support/kb/doc/id=7023736

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-SP4-2019-1347=1
  o SUSE Linux Enterprise Server 12-SP4:
    zypper in -t patch SUSE-SLE-SERVER-12-SP4-2019-1347=1
  o SUSE Linux Enterprise Desktop 12-SP4:
    zypper in -t patch SUSE-SLE-DESKTOP-12-SP4-2019-1347=1

Package List:

  o SUSE Linux Enterprise Software Development Kit 12-SP4 (aarch64 ppc64le
    s390x x86_64):
       libvirt-debugsource-4.0.0-8.12.1
       libvirt-devel-4.0.0-8.12.1
  o SUSE Linux Enterprise Server 12-SP4 (aarch64 ppc64le s390x x86_64):
       libvirt-4.0.0-8.12.1
       libvirt-admin-4.0.0-8.12.1
       libvirt-admin-debuginfo-4.0.0-8.12.1
       libvirt-client-4.0.0-8.12.1
       libvirt-client-debuginfo-4.0.0-8.12.1
       libvirt-daemon-4.0.0-8.12.1
       libvirt-daemon-config-network-4.0.0-8.12.1
       libvirt-daemon-config-nwfilter-4.0.0-8.12.1
       libvirt-daemon-debuginfo-4.0.0-8.12.1
       libvirt-daemon-driver-interface-4.0.0-8.12.1
       libvirt-daemon-driver-interface-debuginfo-4.0.0-8.12.1
       libvirt-daemon-driver-lxc-4.0.0-8.12.1
       libvirt-daemon-driver-lxc-debuginfo-4.0.0-8.12.1
       libvirt-daemon-driver-network-4.0.0-8.12.1
       libvirt-daemon-driver-network-debuginfo-4.0.0-8.12.1
       libvirt-daemon-driver-nodedev-4.0.0-8.12.1
       libvirt-daemon-driver-nodedev-debuginfo-4.0.0-8.12.1
       libvirt-daemon-driver-nwfilter-4.0.0-8.12.1
       libvirt-daemon-driver-nwfilter-debuginfo-4.0.0-8.12.1
       libvirt-daemon-driver-qemu-4.0.0-8.12.1
       libvirt-daemon-driver-qemu-debuginfo-4.0.0-8.12.1
       libvirt-daemon-driver-secret-4.0.0-8.12.1
       libvirt-daemon-driver-secret-debuginfo-4.0.0-8.12.1
       libvirt-daemon-driver-storage-4.0.0-8.12.1
       libvirt-daemon-driver-storage-core-4.0.0-8.12.1
       libvirt-daemon-driver-storage-core-debuginfo-4.0.0-8.12.1
       libvirt-daemon-driver-storage-disk-4.0.0-8.12.1
       libvirt-daemon-driver-storage-disk-debuginfo-4.0.0-8.12.1
       libvirt-daemon-driver-storage-iscsi-4.0.0-8.12.1
       libvirt-daemon-driver-storage-iscsi-debuginfo-4.0.0-8.12.1
       libvirt-daemon-driver-storage-logical-4.0.0-8.12.1
       libvirt-daemon-driver-storage-logical-debuginfo-4.0.0-8.12.1
       libvirt-daemon-driver-storage-mpath-4.0.0-8.12.1
       libvirt-daemon-driver-storage-mpath-debuginfo-4.0.0-8.12.1
       libvirt-daemon-driver-storage-scsi-4.0.0-8.12.1
       libvirt-daemon-driver-storage-scsi-debuginfo-4.0.0-8.12.1
       libvirt-daemon-hooks-4.0.0-8.12.1
       libvirt-daemon-lxc-4.0.0-8.12.1
       libvirt-daemon-qemu-4.0.0-8.12.1
       libvirt-debugsource-4.0.0-8.12.1
       libvirt-doc-4.0.0-8.12.1
       libvirt-libs-4.0.0-8.12.1
       libvirt-libs-debuginfo-4.0.0-8.12.1
       libvirt-lock-sanlock-4.0.0-8.12.1
       libvirt-lock-sanlock-debuginfo-4.0.0-8.12.1
       libvirt-nss-4.0.0-8.12.1
       libvirt-nss-debuginfo-4.0.0-8.12.1
  o SUSE Linux Enterprise Server 12-SP4 (aarch64 x86_64):
       libvirt-daemon-driver-storage-rbd-4.0.0-8.12.1
       libvirt-daemon-driver-storage-rbd-debuginfo-4.0.0-8.12.1
  o SUSE Linux Enterprise Server 12-SP4 (x86_64):
       libvirt-daemon-driver-libxl-4.0.0-8.12.1
       libvirt-daemon-driver-libxl-debuginfo-4.0.0-8.12.1
       libvirt-daemon-xen-4.0.0-8.12.1
  o SUSE Linux Enterprise Desktop 12-SP4 (x86_64):
       libvirt-4.0.0-8.12.1
       libvirt-admin-4.0.0-8.12.1
       libvirt-admin-debuginfo-4.0.0-8.12.1
       libvirt-client-4.0.0-8.12.1
       libvirt-client-debuginfo-4.0.0-8.12.1
       libvirt-daemon-4.0.0-8.12.1
       libvirt-daemon-config-network-4.0.0-8.12.1
       libvirt-daemon-config-nwfilter-4.0.0-8.12.1
       libvirt-daemon-debuginfo-4.0.0-8.12.1
       libvirt-daemon-driver-interface-4.0.0-8.12.1
       libvirt-daemon-driver-interface-debuginfo-4.0.0-8.12.1
       libvirt-daemon-driver-libxl-4.0.0-8.12.1
       libvirt-daemon-driver-libxl-debuginfo-4.0.0-8.12.1
       libvirt-daemon-driver-lxc-4.0.0-8.12.1
       libvirt-daemon-driver-lxc-debuginfo-4.0.0-8.12.1
       libvirt-daemon-driver-network-4.0.0-8.12.1
       libvirt-daemon-driver-network-debuginfo-4.0.0-8.12.1
       libvirt-daemon-driver-nodedev-4.0.0-8.12.1
       libvirt-daemon-driver-nodedev-debuginfo-4.0.0-8.12.1
       libvirt-daemon-driver-nwfilter-4.0.0-8.12.1
       libvirt-daemon-driver-nwfilter-debuginfo-4.0.0-8.12.1
       libvirt-daemon-driver-qemu-4.0.0-8.12.1
       libvirt-daemon-driver-qemu-debuginfo-4.0.0-8.12.1
       libvirt-daemon-driver-secret-4.0.0-8.12.1
       libvirt-daemon-driver-secret-debuginfo-4.0.0-8.12.1
       libvirt-daemon-driver-storage-4.0.0-8.12.1
       libvirt-daemon-driver-storage-core-4.0.0-8.12.1
       libvirt-daemon-driver-storage-core-debuginfo-4.0.0-8.12.1
       libvirt-daemon-driver-storage-disk-4.0.0-8.12.1
       libvirt-daemon-driver-storage-disk-debuginfo-4.0.0-8.12.1
       libvirt-daemon-driver-storage-iscsi-4.0.0-8.12.1
       libvirt-daemon-driver-storage-iscsi-debuginfo-4.0.0-8.12.1
       libvirt-daemon-driver-storage-logical-4.0.0-8.12.1
       libvirt-daemon-driver-storage-logical-debuginfo-4.0.0-8.12.1
       libvirt-daemon-driver-storage-mpath-4.0.0-8.12.1
       libvirt-daemon-driver-storage-mpath-debuginfo-4.0.0-8.12.1
       libvirt-daemon-driver-storage-rbd-4.0.0-8.12.1
       libvirt-daemon-driver-storage-rbd-debuginfo-4.0.0-8.12.1
       libvirt-daemon-driver-storage-scsi-4.0.0-8.12.1
       libvirt-daemon-driver-storage-scsi-debuginfo-4.0.0-8.12.1
       libvirt-daemon-lxc-4.0.0-8.12.1
       libvirt-daemon-qemu-4.0.0-8.12.1
       libvirt-daemon-xen-4.0.0-8.12.1
       libvirt-debugsource-4.0.0-8.12.1
       libvirt-doc-4.0.0-8.12.1
       libvirt-libs-4.0.0-8.12.1
       libvirt-libs-debuginfo-4.0.0-8.12.1


References:

  o https://www.suse.com/security/cve/CVE-2018-12126.html
  o https://www.suse.com/security/cve/CVE-2018-12127.html
  o https://www.suse.com/security/cve/CVE-2018-12130.html
  o https://www.suse.com/security/cve/CVE-2019-11091.html
  o https://bugzilla.suse.com/1111331
  o https://bugzilla.suse.com/1135273

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

SUSE Security Update: Security update for libvirt

______________________________________________________________________________

Announcement ID:   SUSE-SU-2019:1356-1
Rating:            important
References:        #1111331 #1135273
Cross-References:  CVE-2018-12126 CVE-2018-12127 CVE-2018-12130 CVE-2019-11091
Affected Products:
                   SUSE Linux Enterprise Module for Server Applications 15
                   SUSE Linux Enterprise Module for Open Buildservice Development Tools 15
                   SUSE Linux Enterprise Module for Basesystem 15
______________________________________________________________________________

An update that fixes four vulnerabilities is now available.

Description:

This update for libvirt fixes the following issues:
Four new speculative execution information leak issues have been identified in
Intel CPUs. (bsc#1111331)

  o CVE-2018-12126: Microarchitectural Store Buffer Data Sampling (MSBDS)
  o CVE-2018-12127: Microarchitectural Fill Buffer Data Sampling (MFBDS)
  o CVE-2018-12130: Microarchitectural Load Port Data Sampling (MLPDS)
  o CVE-2019-11091: Microarchitectural Data Sampling Uncacheable Memory (MDSUM)


These updates contain the libvirt adjustments, that pass through the new
'md-clear' CPU flag (bsc#1135273).
For more information on this set of vulnerabilities, check out https://
www.suse.com/support/kb/doc/id=7023736

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 Server Applications 15:
    zypper in -t patch SUSE-SLE-Module-Server-Applications-15-2019-1356=1
  o SUSE Linux Enterprise Module for Open Buildservice Development Tools 15:
    zypper in -t patch SUSE-SLE-Module-Development-Tools-OBS-15-2019-1356=1
  o SUSE Linux Enterprise Module for Basesystem 15:
    zypper in -t patch SUSE-SLE-Module-Basesystem-15-2019-1356=1

Package List:

  o SUSE Linux Enterprise Module for Server Applications 15 (aarch64 ppc64le
    s390x x86_64):
       libvirt-4.0.0-9.22.1
       libvirt-admin-4.0.0-9.22.1
       libvirt-admin-debuginfo-4.0.0-9.22.1
       libvirt-client-4.0.0-9.22.1
       libvirt-client-debuginfo-4.0.0-9.22.1
       libvirt-daemon-4.0.0-9.22.1
       libvirt-daemon-config-network-4.0.0-9.22.1
       libvirt-daemon-config-nwfilter-4.0.0-9.22.1
       libvirt-daemon-debuginfo-4.0.0-9.22.1
       libvirt-daemon-driver-interface-4.0.0-9.22.1
       libvirt-daemon-driver-interface-debuginfo-4.0.0-9.22.1
       libvirt-daemon-driver-lxc-4.0.0-9.22.1
       libvirt-daemon-driver-lxc-debuginfo-4.0.0-9.22.1
       libvirt-daemon-driver-network-4.0.0-9.22.1
       libvirt-daemon-driver-network-debuginfo-4.0.0-9.22.1
       libvirt-daemon-driver-nodedev-4.0.0-9.22.1
       libvirt-daemon-driver-nodedev-debuginfo-4.0.0-9.22.1
       libvirt-daemon-driver-nwfilter-4.0.0-9.22.1
       libvirt-daemon-driver-nwfilter-debuginfo-4.0.0-9.22.1
       libvirt-daemon-driver-qemu-4.0.0-9.22.1
       libvirt-daemon-driver-qemu-debuginfo-4.0.0-9.22.1
       libvirt-daemon-driver-secret-4.0.0-9.22.1
       libvirt-daemon-driver-secret-debuginfo-4.0.0-9.22.1
       libvirt-daemon-driver-storage-4.0.0-9.22.1
       libvirt-daemon-driver-storage-core-4.0.0-9.22.1
       libvirt-daemon-driver-storage-core-debuginfo-4.0.0-9.22.1
       libvirt-daemon-driver-storage-disk-4.0.0-9.22.1
       libvirt-daemon-driver-storage-disk-debuginfo-4.0.0-9.22.1
       libvirt-daemon-driver-storage-iscsi-4.0.0-9.22.1
       libvirt-daemon-driver-storage-iscsi-debuginfo-4.0.0-9.22.1
       libvirt-daemon-driver-storage-logical-4.0.0-9.22.1
       libvirt-daemon-driver-storage-logical-debuginfo-4.0.0-9.22.1
       libvirt-daemon-driver-storage-mpath-4.0.0-9.22.1
       libvirt-daemon-driver-storage-mpath-debuginfo-4.0.0-9.22.1
       libvirt-daemon-driver-storage-scsi-4.0.0-9.22.1
       libvirt-daemon-driver-storage-scsi-debuginfo-4.0.0-9.22.1
       libvirt-daemon-hooks-4.0.0-9.22.1
       libvirt-daemon-lxc-4.0.0-9.22.1
       libvirt-daemon-qemu-4.0.0-9.22.1
       libvirt-debugsource-4.0.0-9.22.1
       libvirt-devel-4.0.0-9.22.1
       libvirt-doc-4.0.0-9.22.1
       libvirt-lock-sanlock-4.0.0-9.22.1
       libvirt-lock-sanlock-debuginfo-4.0.0-9.22.1
       libvirt-nss-4.0.0-9.22.1
       libvirt-nss-debuginfo-4.0.0-9.22.1
  o SUSE Linux Enterprise Module for Server Applications 15 (aarch64 x86_64):
       libvirt-daemon-driver-storage-rbd-4.0.0-9.22.1
       libvirt-daemon-driver-storage-rbd-debuginfo-4.0.0-9.22.1
  o SUSE Linux Enterprise Module for Server Applications 15 (x86_64):
       libvirt-daemon-driver-libxl-4.0.0-9.22.1
       libvirt-daemon-driver-libxl-debuginfo-4.0.0-9.22.1
       libvirt-daemon-xen-4.0.0-9.22.1
  o SUSE Linux Enterprise Module for Open Buildservice Development Tools 15
    (aarch64 ppc64le s390x x86_64):
       libvirt-debugsource-4.0.0-9.22.1
       wireshark-plugin-libvirt-4.0.0-9.22.1
       wireshark-plugin-libvirt-debuginfo-4.0.0-9.22.1
  o SUSE Linux Enterprise Module for Basesystem 15 (aarch64 ppc64le s390x
    x86_64):
       libvirt-debugsource-4.0.0-9.22.1
       libvirt-libs-4.0.0-9.22.1
       libvirt-libs-debuginfo-4.0.0-9.22.1


References:

  o https://www.suse.com/security/cve/CVE-2018-12126.html
  o https://www.suse.com/security/cve/CVE-2018-12127.html
  o https://www.suse.com/security/cve/CVE-2018-12130.html
  o https://www.suse.com/security/cve/CVE-2019-11091.html
  o https://bugzilla.suse.com/1111331
  o https://bugzilla.suse.com/1135273

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

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