Security update for qemu

SUSE Security Update: Security update for qemu
Announcement ID: SUSE-SU-2019:2192-1
Rating: important
References: #1128106 #1133031 #1134883 #1135210 #1135902 #1136540 #1136778 #1138534 #1140402 #1143794 #1144087
Cross-References: CVE-2019-12155 CVE-2019-13164 CVE-2019-14378 CVE-2019-5008
Affected Products:
  • SUSE Linux Enterprise Module for Server Applications 15-SP1
  • SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP1
  • SUSE Linux Enterprise Module for Basesystem 15-SP1

An update that solves four vulnerabilities and has 7 fixes is now available.

Description:

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).
  • CVE-2019-5008: Fix DoS (NULL pointer dereference) in sparc64 virtual machine possible through guest device driver (bsc#1133031).

Bug fixes and enhancements:
  • Upstream tweaked SnowRidge-Server vcpu model to now be simply Snowridge (jsc#SLE-4883)
  • Add SnowRidge-Server vcpu model (jsc#SLE-4883)
  • Add in documentation about md-clear feature (bsc#1138534)
  • Fix SEV issue where older machine type is not processed correctly (bsc#1144087)
  • Fix case of a bad pointer in Xen PV usb support code (bsc#1128106)
  • Further refine arch-capabilities handling to help with security and performance in Intel hosts (bsc#1134883, bsc#1135210) (fate#327764)
  • Add support for one more security/performance related vcpu feature (bsc#1136778) (fate#327796)
  • Ignore csske for expanding the cpu model (bsc#1136540)

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-SP1:
    zypper in -t patch SUSE-SLE-Module-Server-Applications-15-SP1-2019-2192=1
  • SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP1:
    zypper in -t patch SUSE-SLE-Module-Development-Tools-OBS-15-SP1-2019-2192=1
  • SUSE Linux Enterprise Module for Basesystem 15-SP1:
    zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP1-2019-2192=1

Package List:

  • SUSE Linux Enterprise Module for Server Applications 15-SP1 (aarch64 ppc64le s390x x86_64):
    • qemu-3.1.1-9.3.3
    • qemu-block-curl-3.1.1-9.3.3
    • qemu-block-curl-debuginfo-3.1.1-9.3.3
    • qemu-block-iscsi-3.1.1-9.3.3
    • qemu-block-iscsi-debuginfo-3.1.1-9.3.3
    • qemu-block-rbd-3.1.1-9.3.3
    • qemu-block-rbd-debuginfo-3.1.1-9.3.3
    • qemu-block-ssh-3.1.1-9.3.3
    • qemu-block-ssh-debuginfo-3.1.1-9.3.3
    • qemu-debuginfo-3.1.1-9.3.3
    • qemu-debugsource-3.1.1-9.3.3
    • qemu-guest-agent-3.1.1-9.3.3
    • qemu-guest-agent-debuginfo-3.1.1-9.3.3
    • qemu-lang-3.1.1-9.3.3
  • SUSE Linux Enterprise Module for Server Applications 15-SP1 (s390x x86_64):
    • qemu-kvm-3.1.1-9.3.3
  • SUSE Linux Enterprise Module for Server Applications 15-SP1 (ppc64le):
    • qemu-ppc-3.1.1-9.3.3
    • qemu-ppc-debuginfo-3.1.1-9.3.3
  • SUSE Linux Enterprise Module for Server Applications 15-SP1 (aarch64):
    • qemu-arm-3.1.1-9.3.3
    • qemu-arm-debuginfo-3.1.1-9.3.3
  • SUSE Linux Enterprise Module for Server Applications 15-SP1 (noarch):
    • qemu-ipxe-1.0.0+-9.3.3
    • qemu-seabios-1.12.0-9.3.3
    • qemu-sgabios-8-9.3.3
    • qemu-vgabios-1.12.0-9.3.3
  • SUSE Linux Enterprise Module for Server Applications 15-SP1 (x86_64):
    • qemu-audio-alsa-3.1.1-9.3.3
    • qemu-audio-alsa-debuginfo-3.1.1-9.3.3
    • qemu-audio-oss-3.1.1-9.3.3
    • qemu-audio-oss-debuginfo-3.1.1-9.3.3
    • qemu-audio-pa-3.1.1-9.3.3
    • qemu-audio-pa-debuginfo-3.1.1-9.3.3
    • qemu-ui-curses-3.1.1-9.3.3
    • qemu-ui-curses-debuginfo-3.1.1-9.3.3
    • qemu-ui-gtk-3.1.1-9.3.3
    • qemu-ui-gtk-debuginfo-3.1.1-9.3.3
    • qemu-x86-3.1.1-9.3.3
    • qemu-x86-debuginfo-3.1.1-9.3.3
  • SUSE Linux Enterprise Module for Server Applications 15-SP1 (s390x):
    • qemu-s390-3.1.1-9.3.3
    • qemu-s390-debuginfo-3.1.1-9.3.3
  • SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP1 (aarch64 ppc64le s390x x86_64):
    • qemu-block-dmg-3.1.1-9.3.3
    • qemu-block-dmg-debuginfo-3.1.1-9.3.3
    • qemu-debuginfo-3.1.1-9.3.3
    • qemu-debugsource-3.1.1-9.3.3
    • qemu-extra-3.1.1-9.3.3
    • qemu-extra-debuginfo-3.1.1-9.3.3
    • qemu-linux-user-3.1.1-9.3.2
    • qemu-linux-user-debuginfo-3.1.1-9.3.2
    • qemu-linux-user-debugsource-3.1.1-9.3.2
    • qemu-testsuite-3.1.1-9.3.4
  • SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP1 (aarch64 ppc64le x86_64):
    • qemu-s390-3.1.1-9.3.3
    • qemu-s390-debuginfo-3.1.1-9.3.3
  • SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP1 (aarch64 ppc64le s390x):
    • qemu-audio-alsa-3.1.1-9.3.3
    • qemu-audio-alsa-debuginfo-3.1.1-9.3.3
    • qemu-audio-oss-3.1.1-9.3.3
    • qemu-audio-oss-debuginfo-3.1.1-9.3.3
    • qemu-audio-pa-3.1.1-9.3.3
    • qemu-audio-pa-debuginfo-3.1.1-9.3.3
    • qemu-ui-curses-3.1.1-9.3.3
    • qemu-ui-curses-debuginfo-3.1.1-9.3.3
    • qemu-ui-gtk-3.1.1-9.3.3
    • qemu-ui-gtk-debuginfo-3.1.1-9.3.3
    • qemu-x86-3.1.1-9.3.3
    • qemu-x86-debuginfo-3.1.1-9.3.3
  • SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP1 (aarch64 s390x x86_64):
    • qemu-ppc-3.1.1-9.3.3
    • qemu-ppc-debuginfo-3.1.1-9.3.3
  • SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP1 (ppc64le s390x x86_64):
    • qemu-arm-3.1.1-9.3.3
    • qemu-arm-debuginfo-3.1.1-9.3.3
  • SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP1 (noarch):
    • qemu-seabios-1.12.0-9.3.3
    • qemu-sgabios-8-9.3.3
  • SUSE Linux Enterprise Module for Basesystem 15-SP1 (aarch64 ppc64le s390x x86_64):
    • qemu-debuginfo-3.1.1-9.3.3
    • qemu-debugsource-3.1.1-9.3.3
    • qemu-tools-3.1.1-9.3.3
    • qemu-tools-debuginfo-3.1.1-9.3.3

References: