Security update for qemu

SUSE Security Update: Security update for qemu
Announcement ID: SUSE-SU-2018:4086-1
Rating: important
References: #1108474 #1114529
Cross-References: CVE-2018-16847
Affected Products:
  • SUSE Linux Enterprise Module for Server Applications 15
  • SUSE Linux Enterprise Module for Open Buildservice Development Tools 15
  • SUSE Linux Enterprise Module for Basesystem 15

An update that solves one vulnerability and has one errata is now available.

Description:

This update for qemu fixes the following issues:
Security issue fixed:

  • CVE-2018-16847: Fixed an out of bounds r/w buffer access in cmb operations (bsc#1114529).

Non-security issue fixed:
  • Fixed serial console issue in SLES 12 SP2 that triggered a qemu-kvm bug (bsc#1108474).

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 Module for Server Applications 15:
    zypper in -t patch SUSE-SLE-Module-Server-Applications-15-2018-2913=1
  • SUSE Linux Enterprise Module for Open Buildservice Development Tools 15:
    zypper in -t patch SUSE-SLE-Module-Development-Tools-OBS-15-2018-2913=1
  • SUSE Linux Enterprise Module for Basesystem 15:
    zypper in -t patch SUSE-SLE-Module-Basesystem-15-2018-2913=1

Package List:

  • SUSE Linux Enterprise Module for Server Applications 15 (aarch64 ppc64le s390x x86_64):
    • qemu-2.11.2-9.17.1
    • qemu-block-curl-2.11.2-9.17.1
    • qemu-block-curl-debuginfo-2.11.2-9.17.1
    • qemu-block-iscsi-2.11.2-9.17.1
    • qemu-block-iscsi-debuginfo-2.11.2-9.17.1
    • qemu-block-rbd-2.11.2-9.17.1
    • qemu-block-rbd-debuginfo-2.11.2-9.17.1
    • qemu-block-ssh-2.11.2-9.17.1
    • qemu-block-ssh-debuginfo-2.11.2-9.17.1
    • qemu-debuginfo-2.11.2-9.17.1
    • qemu-debugsource-2.11.2-9.17.1
    • qemu-guest-agent-2.11.2-9.17.1
    • qemu-guest-agent-debuginfo-2.11.2-9.17.1
    • qemu-lang-2.11.2-9.17.1
  • SUSE Linux Enterprise Module for Server Applications 15 (s390x x86_64):
    • qemu-kvm-2.11.2-9.17.1
  • SUSE Linux Enterprise Module for Server Applications 15 (aarch64):
    • qemu-arm-2.11.2-9.17.1
    • qemu-arm-debuginfo-2.11.2-9.17.1
  • SUSE Linux Enterprise Module for Server Applications 15 (ppc64le):
    • qemu-ppc-2.11.2-9.17.1
    • qemu-ppc-debuginfo-2.11.2-9.17.1
  • SUSE Linux Enterprise Module for Server Applications 15 (noarch):
    • qemu-ipxe-1.0.0+-9.17.1
    • qemu-seabios-1.11.0-9.17.1
    • qemu-sgabios-8-9.17.1
    • qemu-vgabios-1.11.0-9.17.1
  • SUSE Linux Enterprise Module for Server Applications 15 (x86_64):
    • qemu-x86-2.11.2-9.17.1
    • qemu-x86-debuginfo-2.11.2-9.17.1
  • SUSE Linux Enterprise Module for Server Applications 15 (s390x):
    • qemu-s390-2.11.2-9.17.1
    • qemu-s390-debuginfo-2.11.2-9.17.1
  • SUSE Linux Enterprise Module for Open Buildservice Development Tools 15 (aarch64 ppc64le s390x x86_64):
    • qemu-block-dmg-2.11.2-9.17.1
    • qemu-block-dmg-debuginfo-2.11.2-9.17.1
    • qemu-debuginfo-2.11.2-9.17.1
    • qemu-debugsource-2.11.2-9.17.1
    • qemu-extra-2.11.2-9.17.1
    • qemu-extra-debuginfo-2.11.2-9.17.1
    • qemu-linux-user-2.11.2-9.17.1
    • qemu-linux-user-debuginfo-2.11.2-9.17.1
    • qemu-linux-user-debugsource-2.11.2-9.17.1
  • SUSE Linux Enterprise Module for Basesystem 15 (aarch64 ppc64le s390x x86_64):
    • qemu-debuginfo-2.11.2-9.17.1
    • qemu-debugsource-2.11.2-9.17.1
    • qemu-tools-2.11.2-9.17.1
    • qemu-tools-debuginfo-2.11.2-9.17.1

References: