SUSE: 2019:1438-1 important: libvirt

    Date06 Jun 2019
    CategorySuSE
    383
    Posted ByLinuxSecurity Advisories
    An update that fixes 5 vulnerabilities is now available.
    
       SUSE Security Update: Security update for libvirt
    ______________________________________________________________________________
    
    Announcement ID:    SUSE-SU-2019:1438-1
    Rating:             important
    References:         #1111331 #1131595 #1135273 
    Cross-References:   CVE-2018-12126 CVE-2018-12127 CVE-2018-12130
                        CVE-2019-11091 CVE-2019-3886
    Affected Products:
                        SUSE OpenStack Cloud 7
                        SUSE Linux Enterprise Server for SAP 12-SP2
                        SUSE Linux Enterprise Server 12-SP2-LTSS
                        SUSE Linux Enterprise Server 12-SP2-BCL
                        SUSE Enterprise Storage 4
    ______________________________________________________________________________
    
       An update that fixes 5 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)
    
       - CVE-2018-12126: Microarchitectural Store Buffer Data Sampling (MSBDS)
       - CVE-2018-12127: Microarchitectural Fill Buffer Data Sampling (MFBDS)
       - CVE-2018-12130: Microarchitectural Load Port Data Sampling (MLPDS)
       - 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
    
       Other security issues fixed:
    
       - CVE-2019-3886: Fixed an information leak which allowed to retrieve the
         guest hostname under readonly mode (bsc#1131595).
       - qemu: Add support for using AES secret for SCSI hotplug
    
    
    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 OpenStack Cloud 7:
    
          zypper in -t patch SUSE-OpenStack-Cloud-7-2019-1438=1
    
       - SUSE Linux Enterprise Server for SAP 12-SP2:
    
          zypper in -t patch SUSE-SLE-SAP-12-SP2-2019-1438=1
    
       - SUSE Linux Enterprise Server 12-SP2-LTSS:
    
          zypper in -t patch SUSE-SLE-SERVER-12-SP2-2019-1438=1
    
       - SUSE Linux Enterprise Server 12-SP2-BCL:
    
          zypper in -t patch SUSE-SLE-SERVER-12-SP2-BCL-2019-1438=1
    
       - SUSE Enterprise Storage 4:
    
          zypper in -t patch SUSE-Storage-4-2019-1438=1
    
    
    
    Package List:
    
       - SUSE OpenStack Cloud 7 (s390x x86_64):
    
          libvirt-2.0.0-27.54.1
          libvirt-client-2.0.0-27.54.1
          libvirt-client-debuginfo-2.0.0-27.54.1
          libvirt-daemon-2.0.0-27.54.1
          libvirt-daemon-config-network-2.0.0-27.54.1
          libvirt-daemon-config-nwfilter-2.0.0-27.54.1
          libvirt-daemon-debuginfo-2.0.0-27.54.1
          libvirt-daemon-driver-interface-2.0.0-27.54.1
          libvirt-daemon-driver-interface-debuginfo-2.0.0-27.54.1
          libvirt-daemon-driver-lxc-2.0.0-27.54.1
          libvirt-daemon-driver-lxc-debuginfo-2.0.0-27.54.1
          libvirt-daemon-driver-network-2.0.0-27.54.1
          libvirt-daemon-driver-network-debuginfo-2.0.0-27.54.1
          libvirt-daemon-driver-nodedev-2.0.0-27.54.1
          libvirt-daemon-driver-nodedev-debuginfo-2.0.0-27.54.1
          libvirt-daemon-driver-nwfilter-2.0.0-27.54.1
          libvirt-daemon-driver-nwfilter-debuginfo-2.0.0-27.54.1
          libvirt-daemon-driver-qemu-2.0.0-27.54.1
          libvirt-daemon-driver-qemu-debuginfo-2.0.0-27.54.1
          libvirt-daemon-driver-secret-2.0.0-27.54.1
          libvirt-daemon-driver-secret-debuginfo-2.0.0-27.54.1
          libvirt-daemon-driver-storage-2.0.0-27.54.1
          libvirt-daemon-driver-storage-debuginfo-2.0.0-27.54.1
          libvirt-daemon-hooks-2.0.0-27.54.1
          libvirt-daemon-lxc-2.0.0-27.54.1
          libvirt-daemon-qemu-2.0.0-27.54.1
          libvirt-debugsource-2.0.0-27.54.1
          libvirt-doc-2.0.0-27.54.1
          libvirt-lock-sanlock-2.0.0-27.54.1
          libvirt-lock-sanlock-debuginfo-2.0.0-27.54.1
          libvirt-nss-2.0.0-27.54.1
          libvirt-nss-debuginfo-2.0.0-27.54.1
    
       - SUSE OpenStack Cloud 7 (x86_64):
    
          libvirt-daemon-driver-libxl-2.0.0-27.54.1
          libvirt-daemon-driver-libxl-debuginfo-2.0.0-27.54.1
          libvirt-daemon-xen-2.0.0-27.54.1
    
       - SUSE Linux Enterprise Server for SAP 12-SP2 (ppc64le x86_64):
    
          libvirt-2.0.0-27.54.1
          libvirt-client-2.0.0-27.54.1
          libvirt-client-debuginfo-2.0.0-27.54.1
          libvirt-daemon-2.0.0-27.54.1
          libvirt-daemon-config-network-2.0.0-27.54.1
          libvirt-daemon-config-nwfilter-2.0.0-27.54.1
          libvirt-daemon-debuginfo-2.0.0-27.54.1
          libvirt-daemon-driver-interface-2.0.0-27.54.1
          libvirt-daemon-driver-interface-debuginfo-2.0.0-27.54.1
          libvirt-daemon-driver-lxc-2.0.0-27.54.1
          libvirt-daemon-driver-lxc-debuginfo-2.0.0-27.54.1
          libvirt-daemon-driver-network-2.0.0-27.54.1
          libvirt-daemon-driver-network-debuginfo-2.0.0-27.54.1
          libvirt-daemon-driver-nodedev-2.0.0-27.54.1
          libvirt-daemon-driver-nodedev-debuginfo-2.0.0-27.54.1
          libvirt-daemon-driver-nwfilter-2.0.0-27.54.1
          libvirt-daemon-driver-nwfilter-debuginfo-2.0.0-27.54.1
          libvirt-daemon-driver-qemu-2.0.0-27.54.1
          libvirt-daemon-driver-qemu-debuginfo-2.0.0-27.54.1
          libvirt-daemon-driver-secret-2.0.0-27.54.1
          libvirt-daemon-driver-secret-debuginfo-2.0.0-27.54.1
          libvirt-daemon-driver-storage-2.0.0-27.54.1
          libvirt-daemon-driver-storage-debuginfo-2.0.0-27.54.1
          libvirt-daemon-hooks-2.0.0-27.54.1
          libvirt-daemon-lxc-2.0.0-27.54.1
          libvirt-daemon-qemu-2.0.0-27.54.1
          libvirt-debugsource-2.0.0-27.54.1
          libvirt-doc-2.0.0-27.54.1
          libvirt-lock-sanlock-2.0.0-27.54.1
          libvirt-lock-sanlock-debuginfo-2.0.0-27.54.1
          libvirt-nss-2.0.0-27.54.1
          libvirt-nss-debuginfo-2.0.0-27.54.1
    
       - SUSE Linux Enterprise Server for SAP 12-SP2 (x86_64):
    
          libvirt-daemon-driver-libxl-2.0.0-27.54.1
          libvirt-daemon-driver-libxl-debuginfo-2.0.0-27.54.1
          libvirt-daemon-xen-2.0.0-27.54.1
    
       - SUSE Linux Enterprise Server 12-SP2-LTSS (ppc64le s390x x86_64):
    
          libvirt-2.0.0-27.54.1
          libvirt-client-2.0.0-27.54.1
          libvirt-client-debuginfo-2.0.0-27.54.1
          libvirt-daemon-2.0.0-27.54.1
          libvirt-daemon-config-network-2.0.0-27.54.1
          libvirt-daemon-config-nwfilter-2.0.0-27.54.1
          libvirt-daemon-debuginfo-2.0.0-27.54.1
          libvirt-daemon-driver-interface-2.0.0-27.54.1
          libvirt-daemon-driver-interface-debuginfo-2.0.0-27.54.1
          libvirt-daemon-driver-lxc-2.0.0-27.54.1
          libvirt-daemon-driver-lxc-debuginfo-2.0.0-27.54.1
          libvirt-daemon-driver-network-2.0.0-27.54.1
          libvirt-daemon-driver-network-debuginfo-2.0.0-27.54.1
          libvirt-daemon-driver-nodedev-2.0.0-27.54.1
          libvirt-daemon-driver-nodedev-debuginfo-2.0.0-27.54.1
          libvirt-daemon-driver-nwfilter-2.0.0-27.54.1
          libvirt-daemon-driver-nwfilter-debuginfo-2.0.0-27.54.1
          libvirt-daemon-driver-qemu-2.0.0-27.54.1
          libvirt-daemon-driver-qemu-debuginfo-2.0.0-27.54.1
          libvirt-daemon-driver-secret-2.0.0-27.54.1
          libvirt-daemon-driver-secret-debuginfo-2.0.0-27.54.1
          libvirt-daemon-driver-storage-2.0.0-27.54.1
          libvirt-daemon-driver-storage-debuginfo-2.0.0-27.54.1
          libvirt-daemon-hooks-2.0.0-27.54.1
          libvirt-daemon-lxc-2.0.0-27.54.1
          libvirt-daemon-qemu-2.0.0-27.54.1
          libvirt-debugsource-2.0.0-27.54.1
          libvirt-doc-2.0.0-27.54.1
          libvirt-lock-sanlock-2.0.0-27.54.1
          libvirt-lock-sanlock-debuginfo-2.0.0-27.54.1
          libvirt-nss-2.0.0-27.54.1
          libvirt-nss-debuginfo-2.0.0-27.54.1
    
       - SUSE Linux Enterprise Server 12-SP2-LTSS (x86_64):
    
          libvirt-daemon-driver-libxl-2.0.0-27.54.1
          libvirt-daemon-driver-libxl-debuginfo-2.0.0-27.54.1
          libvirt-daemon-xen-2.0.0-27.54.1
    
       - SUSE Linux Enterprise Server 12-SP2-BCL (x86_64):
    
          libvirt-2.0.0-27.54.1
          libvirt-client-2.0.0-27.54.1
          libvirt-client-debuginfo-2.0.0-27.54.1
          libvirt-daemon-2.0.0-27.54.1
          libvirt-daemon-config-network-2.0.0-27.54.1
          libvirt-daemon-config-nwfilter-2.0.0-27.54.1
          libvirt-daemon-debuginfo-2.0.0-27.54.1
          libvirt-daemon-driver-interface-2.0.0-27.54.1
          libvirt-daemon-driver-interface-debuginfo-2.0.0-27.54.1
          libvirt-daemon-driver-libxl-2.0.0-27.54.1
          libvirt-daemon-driver-libxl-debuginfo-2.0.0-27.54.1
          libvirt-daemon-driver-lxc-2.0.0-27.54.1
          libvirt-daemon-driver-lxc-debuginfo-2.0.0-27.54.1
          libvirt-daemon-driver-network-2.0.0-27.54.1
          libvirt-daemon-driver-network-debuginfo-2.0.0-27.54.1
          libvirt-daemon-driver-nodedev-2.0.0-27.54.1
          libvirt-daemon-driver-nodedev-debuginfo-2.0.0-27.54.1
          libvirt-daemon-driver-nwfilter-2.0.0-27.54.1
          libvirt-daemon-driver-nwfilter-debuginfo-2.0.0-27.54.1
          libvirt-daemon-driver-qemu-2.0.0-27.54.1
          libvirt-daemon-driver-qemu-debuginfo-2.0.0-27.54.1
          libvirt-daemon-driver-secret-2.0.0-27.54.1
          libvirt-daemon-driver-secret-debuginfo-2.0.0-27.54.1
          libvirt-daemon-driver-storage-2.0.0-27.54.1
          libvirt-daemon-driver-storage-debuginfo-2.0.0-27.54.1
          libvirt-daemon-hooks-2.0.0-27.54.1
          libvirt-daemon-lxc-2.0.0-27.54.1
          libvirt-daemon-qemu-2.0.0-27.54.1
          libvirt-daemon-xen-2.0.0-27.54.1
          libvirt-debugsource-2.0.0-27.54.1
          libvirt-doc-2.0.0-27.54.1
          libvirt-lock-sanlock-2.0.0-27.54.1
          libvirt-lock-sanlock-debuginfo-2.0.0-27.54.1
          libvirt-nss-2.0.0-27.54.1
          libvirt-nss-debuginfo-2.0.0-27.54.1
    
       - SUSE Enterprise Storage 4 (x86_64):
    
          libvirt-2.0.0-27.54.1
          libvirt-client-2.0.0-27.54.1
          libvirt-client-debuginfo-2.0.0-27.54.1
          libvirt-daemon-2.0.0-27.54.1
          libvirt-daemon-config-network-2.0.0-27.54.1
          libvirt-daemon-config-nwfilter-2.0.0-27.54.1
          libvirt-daemon-debuginfo-2.0.0-27.54.1
          libvirt-daemon-driver-interface-2.0.0-27.54.1
          libvirt-daemon-driver-interface-debuginfo-2.0.0-27.54.1
          libvirt-daemon-driver-libxl-2.0.0-27.54.1
          libvirt-daemon-driver-libxl-debuginfo-2.0.0-27.54.1
          libvirt-daemon-driver-lxc-2.0.0-27.54.1
          libvirt-daemon-driver-lxc-debuginfo-2.0.0-27.54.1
          libvirt-daemon-driver-network-2.0.0-27.54.1
          libvirt-daemon-driver-network-debuginfo-2.0.0-27.54.1
          libvirt-daemon-driver-nodedev-2.0.0-27.54.1
          libvirt-daemon-driver-nodedev-debuginfo-2.0.0-27.54.1
          libvirt-daemon-driver-nwfilter-2.0.0-27.54.1
          libvirt-daemon-driver-nwfilter-debuginfo-2.0.0-27.54.1
          libvirt-daemon-driver-qemu-2.0.0-27.54.1
          libvirt-daemon-driver-qemu-debuginfo-2.0.0-27.54.1
          libvirt-daemon-driver-secret-2.0.0-27.54.1
          libvirt-daemon-driver-secret-debuginfo-2.0.0-27.54.1
          libvirt-daemon-driver-storage-2.0.0-27.54.1
          libvirt-daemon-driver-storage-debuginfo-2.0.0-27.54.1
          libvirt-daemon-hooks-2.0.0-27.54.1
          libvirt-daemon-lxc-2.0.0-27.54.1
          libvirt-daemon-qemu-2.0.0-27.54.1
          libvirt-daemon-xen-2.0.0-27.54.1
          libvirt-debugsource-2.0.0-27.54.1
          libvirt-doc-2.0.0-27.54.1
          libvirt-lock-sanlock-2.0.0-27.54.1
          libvirt-lock-sanlock-debuginfo-2.0.0-27.54.1
          libvirt-nss-2.0.0-27.54.1
          libvirt-nss-debuginfo-2.0.0-27.54.1
    
    
    References:
    
       https://www.suse.com/security/cve/CVE-2018-12126.html
       https://www.suse.com/security/cve/CVE-2018-12127.html
       https://www.suse.com/security/cve/CVE-2018-12130.html
       https://www.suse.com/security/cve/CVE-2019-11091.html
       https://www.suse.com/security/cve/CVE-2019-3886.html
       https://bugzilla.suse.com/1111331
       https://bugzilla.suse.com/1131595
       https://bugzilla.suse.com/1135273
    
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