openSUSE Security Update: Security update for qemu
______________________________________________________________________________

Announcement ID:    openSUSE-SU-2019:1274-1
Rating:             important
References:         #1118900 #1125721 #1126455 #1129622 #1130675 
                    #1131955 
Cross-References:   CVE-2018-20815 CVE-2019-3812 CVE-2019-8934
                    CVE-2019-9824
Affected Products:
                    openSUSE Leap 42.3
______________________________________________________________________________

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

Description:

   This update for qemu fixes the following issues:

   Security issues fixed:

   - CVE-2019-9824: Fixed information leak in slirp (bsc#1129622).
   - CVE-2019-8934: Added method to specify whether or not to expose certain
     ppc64 hostinformation (bsc#1126455).
   - CVE-2019-3812: Fixed Out-of-bounds memory access and information leak in
     virtual monitor interface (bsc#1125721).
   - CVE-2018-20815: Fixed a denial of service possibility in device tree
     processing (bsc#1130675).

   Non-security issue fixed:

   - Backported Skylake-Server vcpu model support from qemu v2.11
     (FATE#327261 bsc#1131955).
   - Added ability to set virtqueue size using virtqueue_size parameter
     (FATE#327255 bsc#1118900).

   This update was imported from the SUSE:SLE-12-SP3:Update update project.


Patch Instructions:

   To install this openSUSE 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:

   - openSUSE Leap 42.3:

      zypper in -t patch openSUSE-2019-1274=1



Package List:

   - openSUSE Leap 42.3 (i586 x86_64):

      qemu-linux-user-2.9.1-59.1
      qemu-linux-user-debuginfo-2.9.1-59.1
      qemu-linux-user-debugsource-2.9.1-59.1

   - openSUSE Leap 42.3 (noarch):

      qemu-ipxe-1.0.0+-59.1
      qemu-seabios-1.10.2-59.1
      qemu-sgabios-8-59.1
      qemu-vgabios-1.10.2-59.1

   - openSUSE Leap 42.3 (x86_64):

      qemu-2.9.1-59.1
      qemu-arm-2.9.1-59.1
      qemu-arm-debuginfo-2.9.1-59.1
      qemu-block-curl-2.9.1-59.1
      qemu-block-curl-debuginfo-2.9.1-59.1
      qemu-block-dmg-2.9.1-59.1
      qemu-block-dmg-debuginfo-2.9.1-59.1
      qemu-block-iscsi-2.9.1-59.1
      qemu-block-iscsi-debuginfo-2.9.1-59.1
      qemu-block-rbd-2.9.1-59.1
      qemu-block-rbd-debuginfo-2.9.1-59.1
      qemu-block-ssh-2.9.1-59.1
      qemu-block-ssh-debuginfo-2.9.1-59.1
      qemu-debugsource-2.9.1-59.1
      qemu-extra-2.9.1-59.1
      qemu-extra-debuginfo-2.9.1-59.1
      qemu-guest-agent-2.9.1-59.1
      qemu-guest-agent-debuginfo-2.9.1-59.1
      qemu-ksm-2.9.1-59.1
      qemu-kvm-2.9.1-59.1
      qemu-lang-2.9.1-59.1
      qemu-ppc-2.9.1-59.1
      qemu-ppc-debuginfo-2.9.1-59.1
      qemu-s390-2.9.1-59.1
      qemu-s390-debuginfo-2.9.1-59.1
      qemu-testsuite-2.9.1-59.2
      qemu-tools-2.9.1-59.1
      qemu-tools-debuginfo-2.9.1-59.1
      qemu-x86-2.9.1-59.1
      qemu-x86-debuginfo-2.9.1-59.1


References:

   https://www.suse.com/security/cve/CVE-2018-20815.html
   https://www.suse.com/security/cve/CVE-2019-3812.html
   https://www.suse.com/security/cve/CVE-2019-8934.html
   https://www.suse.com/security/cve/CVE-2019-9824.html
   https://bugzilla.suse.com/1118900
   https://bugzilla.suse.com/1125721
   https://bugzilla.suse.com/1126455
   https://bugzilla.suse.com/1129622
   https://bugzilla.suse.com/1130675
   https://bugzilla.suse.com/1131955

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