Security update for kvm

SUSE Security Update: Security update for kvm
Announcement ID: SUSE-SU-2019:14151-1
Rating: important
References: #1135902 #1140402 #1143794
Cross-References: CVE-2019-12155 CVE-2019-13164 CVE-2019-14378
Affected Products:
  • SUSE Linux Enterprise Server 11-SP4-LTSS

An update that fixes three vulnerabilities is now available.

Description:

This update for kvm 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).

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 Server 11-SP4-LTSS:
    zypper in -t patch slessp4-kvm-14151=1

Package List:

  • SUSE Linux Enterprise Server 11-SP4-LTSS (i586 s390x x86_64):
    • kvm-1.4.2-60.27.1

References: