ESB-2018.1115 - [SUSE] libvirt: Multiple vulnerabilities 2018-04-12

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

                               ESB-2018.1115
             SUSE Security Update: Security update for libvirt
                               12 April 2018

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

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

Product:           libvirt
Publisher:         SUSE
Operating System:  SUSE
Impact/Access:     Execute Arbitrary Code/Commands -- Existing Account
                   Access Privileged Data          -- Existing Account
                   Denial of Service               -- Existing Account
Resolution:        Patch/Upgrade
CVE Names:         CVE-2018-6764 CVE-2018-1064 CVE-2017-5715

Reference:         ASB-2018.0033
                   ASB-2018.0009
                   ESB-2018.1076
                   ESB-2018.1028
                   ESB-2018.0960

Original Bulletin: 
   https://www.suse.com/support/update/announcement/2018/suse-su-20180920-1/

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   SUSE Security Update: Security update for libvirt
______________________________________________________________________________

Announcement ID:    SUSE-SU-2018:0920-1
Rating:             important
References:         #1054986 #1067018 #1070615 #1079869 #1080042 
                    #1082041 #1082161 #1083625 #1085757 #1086038 
                    
Cross-References:   CVE-2017-5715 CVE-2018-1064 CVE-2018-6764
                   
Affected Products:
                    SUSE Linux Enterprise Software Development Kit 12-SP3
                    SUSE Linux Enterprise Server 12-SP3
                    SUSE Linux Enterprise Desktop 12-SP3
______________________________________________________________________________

   An update that solves three vulnerabilities and has 7 fixes
   is now available.

Description:

   This update for libvirt and virt-manager fixes the following issues:

   Security issues fixed:

   - CVE-2017-5715: Fixes for speculative side channel attacks aka
     "SpectreAttack" (var2) (bsc#1079869).
   - CVE-2018-6764: Fixed guest executable code injection via libnss_dns.so
     loaded by libvirt_lxc before init (bsc#1080042).
   - CVE-2018-1064: Fixed denial of service when reading from guest agent
     (bsc#1083625).


   Non-security issues fixed in libvirt:

   - bsc#1070615: Fixed TPM device passthrough failure on kernels >= 4.0.
   - bsc#1082041: SUSE Linux Enterprise 11 SP4 hvm converted to pvhvm. Unless
     vm memory is on gig boundary, vm won't boot.
   - bsc#1082161: Unable to change RTC basis or adjustment for Xen HVM guests
     using libvirt.

   Non-security issues fixed in virt-manager:

   - bsc#1086038: VM guests cannot be properly installed with virt-install
   - bsc#1067018: KVM Guest creation failed - Property .cmt not found
   - bsc#1054986: Fix openSUSE 15.0 detection. It has no content file or
     .treeinfo file
   - bsc#1085757: Fallback to latest version of openSUSE when
     opensuse-unknown is detected for the ISO


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-SP3:

      zypper in -t patch SUSE-SLE-SDK-12-SP3-2018-618=1

   - SUSE Linux Enterprise Server 12-SP3:

      zypper in -t patch SUSE-SLE-SERVER-12-SP3-2018-618=1

   - SUSE Linux Enterprise Desktop 12-SP3:

      zypper in -t patch SUSE-SLE-DESKTOP-12-SP3-2018-618=1



Package List:

   - SUSE Linux Enterprise Software Development Kit 12-SP3 (aarch64 ppc64le s390x x86_64):

      libvirt-debugsource-3.3.0-5.19.2
      libvirt-devel-3.3.0-5.19.2

   - SUSE Linux Enterprise Server 12-SP3 (aarch64 ppc64le s390x x86_64):

      libvirt-3.3.0-5.19.2
      libvirt-admin-3.3.0-5.19.2
      libvirt-admin-debuginfo-3.3.0-5.19.2
      libvirt-client-3.3.0-5.19.2
      libvirt-client-debuginfo-3.3.0-5.19.2
      libvirt-daemon-3.3.0-5.19.2
      libvirt-daemon-config-network-3.3.0-5.19.2
      libvirt-daemon-config-nwfilter-3.3.0-5.19.2
      libvirt-daemon-debuginfo-3.3.0-5.19.2
      libvirt-daemon-driver-interface-3.3.0-5.19.2
      libvirt-daemon-driver-interface-debuginfo-3.3.0-5.19.2
      libvirt-daemon-driver-lxc-3.3.0-5.19.2
      libvirt-daemon-driver-lxc-debuginfo-3.3.0-5.19.2
      libvirt-daemon-driver-network-3.3.0-5.19.2
      libvirt-daemon-driver-network-debuginfo-3.3.0-5.19.2
      libvirt-daemon-driver-nodedev-3.3.0-5.19.2
      libvirt-daemon-driver-nodedev-debuginfo-3.3.0-5.19.2
      libvirt-daemon-driver-nwfilter-3.3.0-5.19.2
      libvirt-daemon-driver-nwfilter-debuginfo-3.3.0-5.19.2
      libvirt-daemon-driver-qemu-3.3.0-5.19.2
      libvirt-daemon-driver-qemu-debuginfo-3.3.0-5.19.2
      libvirt-daemon-driver-secret-3.3.0-5.19.2
      libvirt-daemon-driver-secret-debuginfo-3.3.0-5.19.2
      libvirt-daemon-driver-storage-3.3.0-5.19.2
      libvirt-daemon-driver-storage-core-3.3.0-5.19.2
      libvirt-daemon-driver-storage-core-debuginfo-3.3.0-5.19.2
      libvirt-daemon-driver-storage-disk-3.3.0-5.19.2
      libvirt-daemon-driver-storage-disk-debuginfo-3.3.0-5.19.2
      libvirt-daemon-driver-storage-iscsi-3.3.0-5.19.2
      libvirt-daemon-driver-storage-iscsi-debuginfo-3.3.0-5.19.2
      libvirt-daemon-driver-storage-logical-3.3.0-5.19.2
      libvirt-daemon-driver-storage-logical-debuginfo-3.3.0-5.19.2
      libvirt-daemon-driver-storage-mpath-3.3.0-5.19.2
      libvirt-daemon-driver-storage-mpath-debuginfo-3.3.0-5.19.2
      libvirt-daemon-driver-storage-scsi-3.3.0-5.19.2
      libvirt-daemon-driver-storage-scsi-debuginfo-3.3.0-5.19.2
      libvirt-daemon-lxc-3.3.0-5.19.2
      libvirt-daemon-qemu-3.3.0-5.19.2
      libvirt-debugsource-3.3.0-5.19.2
      libvirt-doc-3.3.0-5.19.2
      libvirt-libs-3.3.0-5.19.2
      libvirt-libs-debuginfo-3.3.0-5.19.2
      libvirt-lock-sanlock-3.3.0-5.19.2
      libvirt-lock-sanlock-debuginfo-3.3.0-5.19.2
      libvirt-nss-3.3.0-5.19.2
      libvirt-nss-debuginfo-3.3.0-5.19.2

   - SUSE Linux Enterprise Server 12-SP3 (aarch64 x86_64):

      libvirt-daemon-driver-storage-rbd-3.3.0-5.19.2
      libvirt-daemon-driver-storage-rbd-debuginfo-3.3.0-5.19.2

   - SUSE Linux Enterprise Server 12-SP3 (x86_64):

      libvirt-daemon-driver-libxl-3.3.0-5.19.2
      libvirt-daemon-driver-libxl-debuginfo-3.3.0-5.19.2
      libvirt-daemon-hooks-3.3.0-5.19.2
      libvirt-daemon-xen-3.3.0-5.19.2

   - SUSE Linux Enterprise Server 12-SP3 (noarch):

      virt-install-1.4.1-5.8.1
      virt-manager-1.4.1-5.8.1
      virt-manager-common-1.4.1-5.8.1

   - SUSE Linux Enterprise Desktop 12-SP3 (noarch):

      virt-install-1.4.1-5.8.1
      virt-manager-1.4.1-5.8.1
      virt-manager-common-1.4.1-5.8.1

   - SUSE Linux Enterprise Desktop 12-SP3 (x86_64):

      libvirt-3.3.0-5.19.2
      libvirt-admin-3.3.0-5.19.2
      libvirt-admin-debuginfo-3.3.0-5.19.2
      libvirt-client-3.3.0-5.19.2
      libvirt-client-debuginfo-3.3.0-5.19.2
      libvirt-daemon-3.3.0-5.19.2
      libvirt-daemon-config-network-3.3.0-5.19.2
      libvirt-daemon-config-nwfilter-3.3.0-5.19.2
      libvirt-daemon-debuginfo-3.3.0-5.19.2
      libvirt-daemon-driver-interface-3.3.0-5.19.2
      libvirt-daemon-driver-interface-debuginfo-3.3.0-5.19.2
      libvirt-daemon-driver-libxl-3.3.0-5.19.2
      libvirt-daemon-driver-libxl-debuginfo-3.3.0-5.19.2
      libvirt-daemon-driver-lxc-3.3.0-5.19.2
      libvirt-daemon-driver-lxc-debuginfo-3.3.0-5.19.2
      libvirt-daemon-driver-network-3.3.0-5.19.2
      libvirt-daemon-driver-network-debuginfo-3.3.0-5.19.2
      libvirt-daemon-driver-nodedev-3.3.0-5.19.2
      libvirt-daemon-driver-nodedev-debuginfo-3.3.0-5.19.2
      libvirt-daemon-driver-nwfilter-3.3.0-5.19.2
      libvirt-daemon-driver-nwfilter-debuginfo-3.3.0-5.19.2
      libvirt-daemon-driver-qemu-3.3.0-5.19.2
      libvirt-daemon-driver-qemu-debuginfo-3.3.0-5.19.2
      libvirt-daemon-driver-secret-3.3.0-5.19.2
      libvirt-daemon-driver-secret-debuginfo-3.3.0-5.19.2
      libvirt-daemon-driver-storage-3.3.0-5.19.2
      libvirt-daemon-driver-storage-core-3.3.0-5.19.2
      libvirt-daemon-driver-storage-core-debuginfo-3.3.0-5.19.2
      libvirt-daemon-driver-storage-disk-3.3.0-5.19.2
      libvirt-daemon-driver-storage-disk-debuginfo-3.3.0-5.19.2
      libvirt-daemon-driver-storage-iscsi-3.3.0-5.19.2
      libvirt-daemon-driver-storage-iscsi-debuginfo-3.3.0-5.19.2
      libvirt-daemon-driver-storage-logical-3.3.0-5.19.2
      libvirt-daemon-driver-storage-logical-debuginfo-3.3.0-5.19.2
      libvirt-daemon-driver-storage-mpath-3.3.0-5.19.2
      libvirt-daemon-driver-storage-mpath-debuginfo-3.3.0-5.19.2
      libvirt-daemon-driver-storage-rbd-3.3.0-5.19.2
      libvirt-daemon-driver-storage-rbd-debuginfo-3.3.0-5.19.2
      libvirt-daemon-driver-storage-scsi-3.3.0-5.19.2
      libvirt-daemon-driver-storage-scsi-debuginfo-3.3.0-5.19.2
      libvirt-daemon-lxc-3.3.0-5.19.2
      libvirt-daemon-qemu-3.3.0-5.19.2
      libvirt-daemon-xen-3.3.0-5.19.2
      libvirt-debugsource-3.3.0-5.19.2
      libvirt-doc-3.3.0-5.19.2
      libvirt-libs-3.3.0-5.19.2
      libvirt-libs-debuginfo-3.3.0-5.19.2


References:

   https://www.suse.com/security/cve/CVE-2017-5715.html
   https://www.suse.com/security/cve/CVE-2018-1064.html
   https://www.suse.com/security/cve/CVE-2018-6764.html
   https://bugzilla.suse.com/1054986
   https://bugzilla.suse.com/1067018
   https://bugzilla.suse.com/1070615
   https://bugzilla.suse.com/1079869
   https://bugzilla.suse.com/1080042
   https://bugzilla.suse.com/1082041
   https://bugzilla.suse.com/1082161
   https://bugzilla.suse.com/1083625
   https://bugzilla.suse.com/1085757
   https://bugzilla.suse.com/1086038

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