SUSE-SU-2019:2278-1: moderate: Security update for qemu

sle-security-updates at sle-security-updates at
Wed Sep 4 07:12:13 MDT 2019

   SUSE Security Update: Security update for qemu

Announcement ID:    SUSE-SU-2019:2278-1
Rating:             moderate
References:         #1127077 #1135902 #1139926 #1140402 #1143794 
Cross-References:   CVE-2019-12155 CVE-2019-13164 CVE-2019-14378
Affected Products:
                    SUSE CaaS Platform 3.0

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


   This update for qemu fixes the following issues:

   Security issues fixed:

   - CVE-2019-14378: Security fix for heap overflow in ip_reass on big packet
     input (bsc#1143794).
   - CVE-2019-12155: Security fix for null pointer dereference while
     releasing spice resources (bsc#1135902).
   - CVE-2019-13164: Security fix for qemu-bridge-helper ACL can be bypassed
     when names are too long (bsc#1140402).

   Bug fixes:

   - Provide qcow2 L2 caching improvements, which allows for better storage
     performance in certain configurations (bsc#1139926, ECO-130).
   - Fix setting speed of migration while vm uses hugepages (bsc#1127077).

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 CaaS Platform 3.0:

      To install this update, use the SUSE CaaS Platform Velum dashboard.
      It will inform you if it detects new updates and let you then trigger
      updating of the complete cluster in a controlled way.

Package List:

   - SUSE CaaS Platform 3.0 (x86_64):



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