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

                               ESB-2019.3064
              SUSE-SU-2019:2105-1 Security update for libvirt
                              12 August 2019

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

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

Product:           libvirt
Publisher:         SUSE
Operating System:  SUSE
Impact/Access:     Root Compromise                 -- Existing Account
                   Execute Arbitrary Code/Commands -- Existing Account
Resolution:        Patch/Upgrade
CVE Names:         CVE-2019-10167 CVE-2019-10161 

Reference:         ESB-2019.2490
                   ESB-2019.2220
                   ESB-2019.2219

Original Bulletin: 
   https://www.suse.com/support/update/announcement/2019/suse-su-20192105-1.html

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SUSE Security Update: Security update for libvirt

______________________________________________________________________________

Announcement ID:   SUSE-SU-2019:2105-1
Rating:            important
References:        #1133719 #1138301 #1138303
Cross-References:  CVE-2019-10161 CVE-2019-10167
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 solves two vulnerabilities and has one errata is now available.

Description:

This update for libvirt fixes the following issues:
Security issues fixed:

  o CVE-2019-10161: Fixed virDomainSaveImageGetXMLDesc API which could accept a
    path parameter pointing anywhere on the system and potentially leading to
    execution of a malicious file with root privileges by libvirtd (bsc#
    1138301).
  o CVE-2019-10167: Fixed an issue with virConnectGetDomainCapabilities API
    which could have been used to execute arbitrary emulators (bsc#1138303).


Non-security issue fixed:

  o qemu: Add support for overriding max threads per process limit (bsc#
    1133719)

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 OpenStack Cloud 7:
    zypper in -t patch SUSE-OpenStack-Cloud-7-2019-2105=1
  o SUSE Linux Enterprise Server for SAP 12-SP2:
    zypper in -t patch SUSE-SLE-SAP-12-SP2-2019-2105=1
  o SUSE Linux Enterprise Server 12-SP2-LTSS:
    zypper in -t patch SUSE-SLE-SERVER-12-SP2-2019-2105=1
  o SUSE Linux Enterprise Server 12-SP2-BCL:
    zypper in -t patch SUSE-SLE-SERVER-12-SP2-BCL-2019-2105=1
  o SUSE Enterprise Storage 4:
    zypper in -t patch SUSE-Storage-4-2019-2105=1

Package List:

  o SUSE OpenStack Cloud 7 (s390x x86_64):
       libvirt-2.0.0-27.61.1
       libvirt-client-2.0.0-27.61.1
       libvirt-client-debuginfo-2.0.0-27.61.1
       libvirt-daemon-2.0.0-27.61.1
       libvirt-daemon-config-network-2.0.0-27.61.1
       libvirt-daemon-config-nwfilter-2.0.0-27.61.1
       libvirt-daemon-debuginfo-2.0.0-27.61.1
       libvirt-daemon-driver-interface-2.0.0-27.61.1
       libvirt-daemon-driver-interface-debuginfo-2.0.0-27.61.1
       libvirt-daemon-driver-lxc-2.0.0-27.61.1
       libvirt-daemon-driver-lxc-debuginfo-2.0.0-27.61.1
       libvirt-daemon-driver-network-2.0.0-27.61.1
       libvirt-daemon-driver-network-debuginfo-2.0.0-27.61.1
       libvirt-daemon-driver-nodedev-2.0.0-27.61.1
       libvirt-daemon-driver-nodedev-debuginfo-2.0.0-27.61.1
       libvirt-daemon-driver-nwfilter-2.0.0-27.61.1
       libvirt-daemon-driver-nwfilter-debuginfo-2.0.0-27.61.1
       libvirt-daemon-driver-qemu-2.0.0-27.61.1
       libvirt-daemon-driver-qemu-debuginfo-2.0.0-27.61.1
       libvirt-daemon-driver-secret-2.0.0-27.61.1
       libvirt-daemon-driver-secret-debuginfo-2.0.0-27.61.1
       libvirt-daemon-driver-storage-2.0.0-27.61.1
       libvirt-daemon-driver-storage-debuginfo-2.0.0-27.61.1
       libvirt-daemon-hooks-2.0.0-27.61.1
       libvirt-daemon-lxc-2.0.0-27.61.1
       libvirt-daemon-qemu-2.0.0-27.61.1
       libvirt-debugsource-2.0.0-27.61.1
       libvirt-doc-2.0.0-27.61.1
       libvirt-lock-sanlock-2.0.0-27.61.1
       libvirt-lock-sanlock-debuginfo-2.0.0-27.61.1
       libvirt-nss-2.0.0-27.61.1
       libvirt-nss-debuginfo-2.0.0-27.61.1
  o SUSE OpenStack Cloud 7 (x86_64):
       libvirt-daemon-driver-libxl-2.0.0-27.61.1
       libvirt-daemon-driver-libxl-debuginfo-2.0.0-27.61.1
       libvirt-daemon-xen-2.0.0-27.61.1
  o SUSE Linux Enterprise Server for SAP 12-SP2 (ppc64le x86_64):
       libvirt-2.0.0-27.61.1
       libvirt-client-2.0.0-27.61.1
       libvirt-client-debuginfo-2.0.0-27.61.1
       libvirt-daemon-2.0.0-27.61.1
       libvirt-daemon-config-network-2.0.0-27.61.1
       libvirt-daemon-config-nwfilter-2.0.0-27.61.1
       libvirt-daemon-debuginfo-2.0.0-27.61.1
       libvirt-daemon-driver-interface-2.0.0-27.61.1
       libvirt-daemon-driver-interface-debuginfo-2.0.0-27.61.1
       libvirt-daemon-driver-lxc-2.0.0-27.61.1
       libvirt-daemon-driver-lxc-debuginfo-2.0.0-27.61.1
       libvirt-daemon-driver-network-2.0.0-27.61.1
       libvirt-daemon-driver-network-debuginfo-2.0.0-27.61.1
       libvirt-daemon-driver-nodedev-2.0.0-27.61.1
       libvirt-daemon-driver-nodedev-debuginfo-2.0.0-27.61.1
       libvirt-daemon-driver-nwfilter-2.0.0-27.61.1
       libvirt-daemon-driver-nwfilter-debuginfo-2.0.0-27.61.1
       libvirt-daemon-driver-qemu-2.0.0-27.61.1
       libvirt-daemon-driver-qemu-debuginfo-2.0.0-27.61.1
       libvirt-daemon-driver-secret-2.0.0-27.61.1
       libvirt-daemon-driver-secret-debuginfo-2.0.0-27.61.1
       libvirt-daemon-driver-storage-2.0.0-27.61.1
       libvirt-daemon-driver-storage-debuginfo-2.0.0-27.61.1
       libvirt-daemon-hooks-2.0.0-27.61.1
       libvirt-daemon-lxc-2.0.0-27.61.1
       libvirt-daemon-qemu-2.0.0-27.61.1
       libvirt-debugsource-2.0.0-27.61.1
       libvirt-doc-2.0.0-27.61.1
       libvirt-lock-sanlock-2.0.0-27.61.1
       libvirt-lock-sanlock-debuginfo-2.0.0-27.61.1
       libvirt-nss-2.0.0-27.61.1
       libvirt-nss-debuginfo-2.0.0-27.61.1
  o SUSE Linux Enterprise Server for SAP 12-SP2 (x86_64):
       libvirt-daemon-driver-libxl-2.0.0-27.61.1
       libvirt-daemon-driver-libxl-debuginfo-2.0.0-27.61.1
       libvirt-daemon-xen-2.0.0-27.61.1
  o SUSE Linux Enterprise Server 12-SP2-LTSS (ppc64le s390x x86_64):
       libvirt-2.0.0-27.61.1
       libvirt-client-2.0.0-27.61.1
       libvirt-client-debuginfo-2.0.0-27.61.1
       libvirt-daemon-2.0.0-27.61.1
       libvirt-daemon-config-network-2.0.0-27.61.1
       libvirt-daemon-config-nwfilter-2.0.0-27.61.1
       libvirt-daemon-debuginfo-2.0.0-27.61.1
       libvirt-daemon-driver-interface-2.0.0-27.61.1
       libvirt-daemon-driver-interface-debuginfo-2.0.0-27.61.1
       libvirt-daemon-driver-lxc-2.0.0-27.61.1
       libvirt-daemon-driver-lxc-debuginfo-2.0.0-27.61.1
       libvirt-daemon-driver-network-2.0.0-27.61.1
       libvirt-daemon-driver-network-debuginfo-2.0.0-27.61.1
       libvirt-daemon-driver-nodedev-2.0.0-27.61.1
       libvirt-daemon-driver-nodedev-debuginfo-2.0.0-27.61.1
       libvirt-daemon-driver-nwfilter-2.0.0-27.61.1
       libvirt-daemon-driver-nwfilter-debuginfo-2.0.0-27.61.1
       libvirt-daemon-driver-qemu-2.0.0-27.61.1
       libvirt-daemon-driver-qemu-debuginfo-2.0.0-27.61.1
       libvirt-daemon-driver-secret-2.0.0-27.61.1
       libvirt-daemon-driver-secret-debuginfo-2.0.0-27.61.1
       libvirt-daemon-driver-storage-2.0.0-27.61.1
       libvirt-daemon-driver-storage-debuginfo-2.0.0-27.61.1
       libvirt-daemon-hooks-2.0.0-27.61.1
       libvirt-daemon-lxc-2.0.0-27.61.1
       libvirt-daemon-qemu-2.0.0-27.61.1
       libvirt-debugsource-2.0.0-27.61.1
       libvirt-doc-2.0.0-27.61.1
       libvirt-lock-sanlock-2.0.0-27.61.1
       libvirt-lock-sanlock-debuginfo-2.0.0-27.61.1
       libvirt-nss-2.0.0-27.61.1
       libvirt-nss-debuginfo-2.0.0-27.61.1
  o SUSE Linux Enterprise Server 12-SP2-LTSS (x86_64):
       libvirt-daemon-driver-libxl-2.0.0-27.61.1
       libvirt-daemon-driver-libxl-debuginfo-2.0.0-27.61.1
       libvirt-daemon-xen-2.0.0-27.61.1
  o SUSE Linux Enterprise Server 12-SP2-BCL (x86_64):
       libvirt-2.0.0-27.61.1
       libvirt-client-2.0.0-27.61.1
       libvirt-client-debuginfo-2.0.0-27.61.1
       libvirt-daemon-2.0.0-27.61.1
       libvirt-daemon-config-network-2.0.0-27.61.1
       libvirt-daemon-config-nwfilter-2.0.0-27.61.1
       libvirt-daemon-debuginfo-2.0.0-27.61.1
       libvirt-daemon-driver-interface-2.0.0-27.61.1
       libvirt-daemon-driver-interface-debuginfo-2.0.0-27.61.1
       libvirt-daemon-driver-libxl-2.0.0-27.61.1
       libvirt-daemon-driver-libxl-debuginfo-2.0.0-27.61.1
       libvirt-daemon-driver-lxc-2.0.0-27.61.1
       libvirt-daemon-driver-lxc-debuginfo-2.0.0-27.61.1
       libvirt-daemon-driver-network-2.0.0-27.61.1
       libvirt-daemon-driver-network-debuginfo-2.0.0-27.61.1
       libvirt-daemon-driver-nodedev-2.0.0-27.61.1
       libvirt-daemon-driver-nodedev-debuginfo-2.0.0-27.61.1
       libvirt-daemon-driver-nwfilter-2.0.0-27.61.1
       libvirt-daemon-driver-nwfilter-debuginfo-2.0.0-27.61.1
       libvirt-daemon-driver-qemu-2.0.0-27.61.1
       libvirt-daemon-driver-qemu-debuginfo-2.0.0-27.61.1
       libvirt-daemon-driver-secret-2.0.0-27.61.1
       libvirt-daemon-driver-secret-debuginfo-2.0.0-27.61.1
       libvirt-daemon-driver-storage-2.0.0-27.61.1
       libvirt-daemon-driver-storage-debuginfo-2.0.0-27.61.1
       libvirt-daemon-hooks-2.0.0-27.61.1
       libvirt-daemon-lxc-2.0.0-27.61.1
       libvirt-daemon-qemu-2.0.0-27.61.1
       libvirt-daemon-xen-2.0.0-27.61.1
       libvirt-debugsource-2.0.0-27.61.1
       libvirt-doc-2.0.0-27.61.1
       libvirt-lock-sanlock-2.0.0-27.61.1
       libvirt-lock-sanlock-debuginfo-2.0.0-27.61.1
       libvirt-nss-2.0.0-27.61.1
       libvirt-nss-debuginfo-2.0.0-27.61.1
  o SUSE Enterprise Storage 4 (x86_64):
       libvirt-2.0.0-27.61.1
       libvirt-client-2.0.0-27.61.1
       libvirt-client-debuginfo-2.0.0-27.61.1
       libvirt-daemon-2.0.0-27.61.1
       libvirt-daemon-config-network-2.0.0-27.61.1
       libvirt-daemon-config-nwfilter-2.0.0-27.61.1
       libvirt-daemon-debuginfo-2.0.0-27.61.1
       libvirt-daemon-driver-interface-2.0.0-27.61.1
       libvirt-daemon-driver-interface-debuginfo-2.0.0-27.61.1
       libvirt-daemon-driver-libxl-2.0.0-27.61.1
       libvirt-daemon-driver-libxl-debuginfo-2.0.0-27.61.1
       libvirt-daemon-driver-lxc-2.0.0-27.61.1
       libvirt-daemon-driver-lxc-debuginfo-2.0.0-27.61.1
       libvirt-daemon-driver-network-2.0.0-27.61.1
       libvirt-daemon-driver-network-debuginfo-2.0.0-27.61.1
       libvirt-daemon-driver-nodedev-2.0.0-27.61.1
       libvirt-daemon-driver-nodedev-debuginfo-2.0.0-27.61.1
       libvirt-daemon-driver-nwfilter-2.0.0-27.61.1
       libvirt-daemon-driver-nwfilter-debuginfo-2.0.0-27.61.1
       libvirt-daemon-driver-qemu-2.0.0-27.61.1
       libvirt-daemon-driver-qemu-debuginfo-2.0.0-27.61.1
       libvirt-daemon-driver-secret-2.0.0-27.61.1
       libvirt-daemon-driver-secret-debuginfo-2.0.0-27.61.1
       libvirt-daemon-driver-storage-2.0.0-27.61.1
       libvirt-daemon-driver-storage-debuginfo-2.0.0-27.61.1
       libvirt-daemon-hooks-2.0.0-27.61.1
       libvirt-daemon-lxc-2.0.0-27.61.1
       libvirt-daemon-qemu-2.0.0-27.61.1
       libvirt-daemon-xen-2.0.0-27.61.1
       libvirt-debugsource-2.0.0-27.61.1
       libvirt-doc-2.0.0-27.61.1
       libvirt-lock-sanlock-2.0.0-27.61.1
       libvirt-lock-sanlock-debuginfo-2.0.0-27.61.1
       libvirt-nss-2.0.0-27.61.1
       libvirt-nss-debuginfo-2.0.0-27.61.1


References:

  o https://www.suse.com/security/cve/CVE-2019-10161.html
  o https://www.suse.com/security/cve/CVE-2019-10167.html
  o https://bugzilla.suse.com/1133719
  o https://bugzilla.suse.com/1138301
  o https://bugzilla.suse.com/1138303

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