SUSE-RU-2019:3199-1: moderate: Recommended update for xen

[sle-updates at lists.suse.com]

   SUSE Recommended Update: Recommended update for xen
______________________________________________________________________________

Announcement ID:    SUSE-RU-2019:3199-1
Rating:             moderate
References:         #1027519 #1157047 #1157888 
Affected Products:
                    SUSE Linux Enterprise Software Development Kit 12-SP5
                    SUSE Linux Enterprise Server 12-SP5
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   An update that has three recommended fixes can now be
   installed.

Description:

   This update for xen fixes the following issues:

   - Fixed a privilege escaltion where an untrusted domain with access to a
     physical device can DMA into host memory (bsc#1157888 XSA-306).
   - Fixed an issue where PCI passthrough failed on AMD machine xen host
     (bsc#1157047).


Patch Instructions:

   To install this SUSE Recommended 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-SP5-2019-3199=1

   - SUSE Linux Enterprise Server 12-SP5:

      zypper in -t patch SUSE-SLE-SERVER-12-SP5-2019-3199=1



Package List:

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

      xen-debugsource-4.12.1_08-3.5.4
      xen-devel-4.12.1_08-3.5.4

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

      xen-4.12.1_08-3.5.4
      xen-debugsource-4.12.1_08-3.5.4
      xen-doc-html-4.12.1_08-3.5.4
      xen-libs-32bit-4.12.1_08-3.5.4
      xen-libs-4.12.1_08-3.5.4
      xen-libs-debuginfo-32bit-4.12.1_08-3.5.4
      xen-libs-debuginfo-4.12.1_08-3.5.4
      xen-tools-4.12.1_08-3.5.4
      xen-tools-debuginfo-4.12.1_08-3.5.4
      xen-tools-domU-4.12.1_08-3.5.4
      xen-tools-domU-debuginfo-4.12.1_08-3.5.4


References:

   https://bugzilla.suse.com/1027519
   https://bugzilla.suse.com/1157047
   https://bugzilla.suse.com/1157888