SUSE Security Update: Security update for libvirt
______________________________________________________________________________

Announcement ID:    SUSE-SU-2020:1277-1
Rating:             important
References:         #1157490 #1161883 #1162160 #1167007 #1168683 
                    #1170765 
Cross-References:   CVE-2020-10703 CVE-2020-12430
Affected Products:
                    SUSE Linux Enterprise Software Development Kit 12-SP5
                    SUSE Linux Enterprise Server 12-SP5
______________________________________________________________________________

   An update that solves two vulnerabilities and has four
   fixes is now available.

Description:

   This update for libvirt fixes the following issues:

   Security issues fixed:

   - CVE-2020-10703: Fixed a daemon crash caused by pools without target
     paths (bsc#1168683).
   - CVE-2020-12430: Fixed a memory leak in qemuDomainGetStatsIOThread
     (bsc#1170765).

   Non-security issues fixed:

   - Support setting credit2 scheduler parameters for xen (bsc#1162160).
   - Enable use of newer libxl APIs for retrieving memory statistics
     (bsc#1157490, bsc#1167007).
   - Create multipath targets for qemu PR (bsc#1161883).


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-SP5:

      zypper in -t patch SUSE-SLE-SDK-12-SP5-2020-1277=1

   - SUSE Linux Enterprise Server 12-SP5:

      zypper in -t patch SUSE-SLE-SERVER-12-SP5-2020-1277=1



Package List:

   - SUSE Linux Enterprise Software Development Kit 12-SP5 (aarch64 ppc64le
 s390x x86_64):

      libvirt-debugsource-5.1.0-13.6.2
      libvirt-devel-5.1.0-13.6.2

   - SUSE Linux Enterprise Server 12-SP5 (aarch64 ppc64le s390x x86_64):

      libvirt-5.1.0-13.6.2
      libvirt-admin-5.1.0-13.6.2
      libvirt-admin-debuginfo-5.1.0-13.6.2
      libvirt-client-5.1.0-13.6.2
      libvirt-client-debuginfo-5.1.0-13.6.2
      libvirt-daemon-5.1.0-13.6.2
      libvirt-daemon-config-network-5.1.0-13.6.2
      libvirt-daemon-config-nwfilter-5.1.0-13.6.2
      libvirt-daemon-debuginfo-5.1.0-13.6.2
      libvirt-daemon-driver-interface-5.1.0-13.6.2
      libvirt-daemon-driver-interface-debuginfo-5.1.0-13.6.2
      libvirt-daemon-driver-lxc-5.1.0-13.6.2
      libvirt-daemon-driver-lxc-debuginfo-5.1.0-13.6.2
      libvirt-daemon-driver-network-5.1.0-13.6.2
      libvirt-daemon-driver-network-debuginfo-5.1.0-13.6.2
      libvirt-daemon-driver-nodedev-5.1.0-13.6.2
      libvirt-daemon-driver-nodedev-debuginfo-5.1.0-13.6.2
      libvirt-daemon-driver-nwfilter-5.1.0-13.6.2
      libvirt-daemon-driver-nwfilter-debuginfo-5.1.0-13.6.2
      libvirt-daemon-driver-qemu-5.1.0-13.6.2
      libvirt-daemon-driver-qemu-debuginfo-5.1.0-13.6.2
      libvirt-daemon-driver-secret-5.1.0-13.6.2
      libvirt-daemon-driver-secret-debuginfo-5.1.0-13.6.2
      libvirt-daemon-driver-storage-5.1.0-13.6.2
      libvirt-daemon-driver-storage-core-5.1.0-13.6.2
      libvirt-daemon-driver-storage-core-debuginfo-5.1.0-13.6.2
      libvirt-daemon-driver-storage-disk-5.1.0-13.6.2
      libvirt-daemon-driver-storage-disk-debuginfo-5.1.0-13.6.2
      libvirt-daemon-driver-storage-iscsi-5.1.0-13.6.2
      libvirt-daemon-driver-storage-iscsi-debuginfo-5.1.0-13.6.2
      libvirt-daemon-driver-storage-logical-5.1.0-13.6.2
      libvirt-daemon-driver-storage-logical-debuginfo-5.1.0-13.6.2
      libvirt-daemon-driver-storage-mpath-5.1.0-13.6.2
      libvirt-daemon-driver-storage-mpath-debuginfo-5.1.0-13.6.2
      libvirt-daemon-driver-storage-scsi-5.1.0-13.6.2
      libvirt-daemon-driver-storage-scsi-debuginfo-5.1.0-13.6.2
      libvirt-daemon-hooks-5.1.0-13.6.2
      libvirt-daemon-lxc-5.1.0-13.6.2
      libvirt-daemon-qemu-5.1.0-13.6.2
      libvirt-debugsource-5.1.0-13.6.2
      libvirt-doc-5.1.0-13.6.2
      libvirt-libs-5.1.0-13.6.2
      libvirt-libs-debuginfo-5.1.0-13.6.2
      libvirt-lock-sanlock-5.1.0-13.6.2
      libvirt-lock-sanlock-debuginfo-5.1.0-13.6.2
      libvirt-nss-5.1.0-13.6.2
      libvirt-nss-debuginfo-5.1.0-13.6.2

   - SUSE Linux Enterprise Server 12-SP5 (aarch64 x86_64):

      libvirt-daemon-driver-storage-rbd-5.1.0-13.6.2
      libvirt-daemon-driver-storage-rbd-debuginfo-5.1.0-13.6.2

   - SUSE Linux Enterprise Server 12-SP5 (x86_64):

      libvirt-daemon-driver-libxl-5.1.0-13.6.2
      libvirt-daemon-driver-libxl-debuginfo-5.1.0-13.6.2
      libvirt-daemon-xen-5.1.0-13.6.2


References:

   https://www.suse.com/security/cve/CVE-2020-10703.html
   https://www.suse.com/security/cve/CVE-2020-12430.html
   https://bugzilla.suse.com/1157490
   https://bugzilla.suse.com/1161883
   https://bugzilla.suse.com/1162160
   https://bugzilla.suse.com/1167007
   https://bugzilla.suse.com/1168683
   https://bugzilla.suse.com/1170765

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