Upstream information

CVE-2017-5525 at MITRE

Description

Memory leak in hw/audio/ac97.c in QEMU (aka Quick Emulator) allows local guest OS privileged users to cause a denial of service (host memory consumption and QEMU process crash) via a large number of device unplug operations.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database SUSE
Base Score 4.9 2.3
Vector AV:L/AC:L/Au:N/C:N/I:N/A:C AV:A/AC:M/Au:S/C:N/I:N/A:P
Access Vector Local Adjacent Network
Access Complexity Low Medium
Authentication None Single
Confidentiality Impact None None
Integrity Impact None None
Availability Impact Complete Partial
CVSS v3 Scores
  National Vulnerability Database
Base Score 6.5
Vector CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H
Access Vector Local
Access Complexity Low
Privileges Required Low
User Interaction None
Scope Changed
Confidentiality Impact None
Integrity Impact None
Availability Impact High
CVSSv3 Version 3.1
SUSE Bugzilla entry: 1020491 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise Desktop 12 SP1
  • qemu >= 2.3.1-32.11
  • qemu-block-curl >= 2.3.1-32.11
  • qemu-ipxe >= 1.0.0-32.11
  • qemu-kvm >= 2.3.1-32.11
  • qemu-seabios >= 1.8.1-32.11
  • qemu-sgabios >= 8-32.11
  • qemu-tools >= 2.3.1-32.11
  • qemu-vgabios >= 1.8.1-32.11
  • qemu-x86 >= 2.3.1-32.11
 Patchnames:
SUSE-SLE-DESKTOP-12-SP1-2017-740
SUSE Linux Enterprise Desktop 12 SP2
  • qemu >= 2.6.2-41.9.1
  • qemu-block-curl >= 2.6.2-41.9.1
  • qemu-ipxe >= 1.0.0-41.9.1
  • qemu-kvm >= 2.6.2-41.9.1
  • qemu-seabios >= 1.9.1-41.9.1
  • qemu-sgabios >= 8-41.9.1
  • qemu-tools >= 2.6.2-41.9.1
  • qemu-vgabios >= 1.9.1-41.9.1
  • qemu-x86 >= 2.6.2-41.9.1
 Patchnames:
SUSE-SLE-DESKTOP-12-SP2-2017-336
SUSE Linux Enterprise Desktop 12 SP3
  • qemu >= 2.9.0-5.10
  • qemu-block-curl >= 2.9.0-5.10
  • qemu-ipxe >= 1.0.0-5.10
  • qemu-kvm >= 2.9.0-5.10
  • qemu-seabios >= 1.10.2-5.10
  • qemu-sgabios >= 8-5.10
  • qemu-tools >= 2.9.0-5.10
  • qemu-vgabios >= 1.10.2-5.10
  • qemu-x86 >= 2.9.0-5.10
SUSE Linux Enterprise Desktop 12 SP4
  • qemu >= 2.11.2-4.14
  • qemu-block-curl >= 2.11.2-4.14
  • qemu-ipxe >= 1.0.0-4.14
  • qemu-kvm >= 2.11.2-4.14
  • qemu-seabios >= 1.11.0-4.14
  • qemu-sgabios >= 8-4.14
  • qemu-tools >= 2.11.2-4.14
  • qemu-vgabios >= 1.11.0-4.14
  • qemu-x86 >= 2.11.2-4.14
SUSE Linux Enterprise High Performance Computing 12 SP5
  • qemu >= 3.1.1.1-1.1
  • qemu-arm >= 3.1.1.1-1.1
  • qemu-block-curl >= 3.1.1.1-1.1
  • qemu-block-iscsi >= 3.1.1.1-1.1
  • qemu-block-rbd >= 3.1.1.1-1.1
  • qemu-block-ssh >= 3.1.1.1-1.1
  • qemu-guest-agent >= 3.1.1.1-1.1
  • qemu-ipxe >= 1.0.0+-1.1
  • qemu-kvm >= 3.1.1.1-1.1
  • qemu-lang >= 3.1.1.1-1.1
  • qemu-seabios >= 1.12.0-1.1
  • qemu-sgabios >= 8-1.1
  • qemu-tools >= 3.1.1.1-1.1
  • qemu-vgabios >= 1.12.0-1.1
  • qemu-x86 >= 3.1.1.1-1.1
SUSE Linux Enterprise Module for Basesystem 15 SP1
  • qemu-tools >= 3.1.0-7.1
SUSE Linux Enterprise Module for Basesystem 15 SP2
  • qemu-tools >= 4.2.0-9.4
SUSE Linux Enterprise Module for Basesystem 15 SP3
  • qemu-tools >= 5.2.0-9.18
SUSE Linux Enterprise Module for Basesystem 15
  • qemu-tools >= 2.11.1-7.5
SUSE Linux Enterprise Module for Server Applications 15 SP1
  • qemu >= 3.1.0-7.1
  • qemu-audio-alsa >= 3.1.0-7.1
  • qemu-audio-oss >= 3.1.0-7.1
  • qemu-audio-pa >= 3.1.0-7.1
  • qemu-block-curl >= 3.1.0-7.1
  • qemu-block-iscsi >= 3.1.0-7.1
  • qemu-block-rbd >= 3.1.0-7.1
  • qemu-block-ssh >= 3.1.0-7.1
  • qemu-guest-agent >= 3.1.0-7.1
  • qemu-ipxe >= 1.0.0+-7.1
  • qemu-kvm >= 3.1.0-7.1
  • qemu-lang >= 3.1.0-7.1
  • qemu-ppc >= 3.1.0-7.1
  • qemu-s390 >= 3.1.0-7.1
  • qemu-seabios >= 1.12.0-7.1
  • qemu-sgabios >= 8-7.1
  • qemu-ui-curses >= 3.1.0-7.1
  • qemu-ui-gtk >= 3.1.0-7.1
  • qemu-vgabios >= 1.12.0-7.1
  • qemu-x86 >= 3.1.0-7.1
SUSE Linux Enterprise Module for Server Applications 15 SP2
  • qemu >= 4.2.0-9.4
  • qemu-arm >= 4.2.0-9.4
  • qemu-audio-alsa >= 4.2.0-9.4
  • qemu-audio-oss >= 3.1.1.1-9.21.4
  • qemu-audio-pa >= 4.2.0-9.4
  • qemu-block-curl >= 4.2.0-9.4
  • qemu-block-iscsi >= 4.2.0-9.4
  • qemu-block-rbd >= 4.2.0-9.4
  • qemu-block-ssh >= 4.2.0-9.4
  • qemu-guest-agent >= 4.2.0-9.4
  • qemu-ipxe >= 1.0.0+-9.4
  • qemu-kvm >= 4.2.0-9.4
  • qemu-lang >= 4.2.0-9.4
  • qemu-microvm >= 4.2.0-9.4
  • qemu-ppc >= 4.2.0-9.4
  • qemu-s390 >= 4.2.0-9.4
  • qemu-seabios >= 1.12.1+-9.4
  • qemu-sgabios >= 8-9.4
  • qemu-ui-curses >= 4.2.0-9.4
  • qemu-ui-gtk >= 4.2.0-9.4
  • qemu-ui-spice-app >= 4.2.0-9.4
  • qemu-vgabios >= 1.12.1+-9.4
  • qemu-x86 >= 4.2.0-9.4
SUSE Linux Enterprise Module for Server Applications 15 SP3
  • qemu >= 5.2.0-9.18
  • qemu-arm >= 5.2.0-9.18
  • qemu-audio-alsa >= 5.2.0-9.18
  • qemu-audio-pa >= 5.2.0-9.18
  • qemu-audio-spice >= 5.2.0-9.18
  • qemu-block-curl >= 5.2.0-9.18
  • qemu-block-iscsi >= 5.2.0-9.18
  • qemu-block-rbd >= 5.2.0-9.18
  • qemu-block-ssh >= 5.2.0-9.18
  • qemu-chardev-baum >= 5.2.0-9.18
  • qemu-chardev-spice >= 5.2.0-9.18
  • qemu-guest-agent >= 5.2.0-9.18
  • qemu-hw-display-qxl >= 5.2.0-9.18
  • qemu-hw-display-virtio-gpu >= 5.2.0-9.18
  • qemu-hw-display-virtio-gpu-pci >= 5.2.0-9.18
  • qemu-hw-display-virtio-vga >= 5.2.0-9.18
  • qemu-hw-s390x-virtio-gpu-ccw >= 5.2.0-9.18
  • qemu-hw-usb-redirect >= 5.2.0-9.18
  • qemu-ipxe >= 1.0.0+-9.18
  • qemu-ksm >= 5.2.0-9.18
  • qemu-kvm >= 5.2.0-9.18
  • qemu-lang >= 5.2.0-9.18
  • qemu-ppc >= 5.2.0-9.18
  • qemu-s390x >= 5.2.0-9.18
  • qemu-seabios >= 1.14.0_0_g155821a-9.18
  • qemu-sgabios >= 8-9.18
  • qemu-skiboot >= 5.2.0-9.18
  • qemu-ui-curses >= 5.2.0-9.18
  • qemu-ui-gtk >= 5.2.0-9.18
  • qemu-ui-opengl >= 5.2.0-9.18
  • qemu-ui-spice-app >= 5.2.0-9.18
  • qemu-ui-spice-core >= 5.2.0-9.18
  • qemu-vgabios >= 1.14.0_0_g155821a-9.18
  • qemu-x86 >= 5.2.0-9.18
SUSE Linux Enterprise Module for Server Applications 15
  • qemu >= 2.11.1-7.5
  • qemu-block-curl >= 2.11.1-7.5
  • qemu-block-iscsi >= 2.11.1-7.5
  • qemu-block-rbd >= 2.11.1-7.5
  • qemu-block-ssh >= 2.11.1-7.5
  • qemu-guest-agent >= 2.11.1-7.5
  • qemu-ipxe >= 1.0.0-7.5
  • qemu-kvm >= 2.11.1-7.5
  • qemu-lang >= 2.11.1-7.5
  • qemu-seabios >= 1.11.0-7.5
  • qemu-sgabios >= 8-7.5
  • qemu-vgabios >= 1.11.0-7.5
  • qemu-x86 >= 2.11.1-7.5
SUSE Linux Enterprise Server 12 SP1
SUSE Linux Enterprise Server for SAP Applications 12 SP1
  • qemu >= 2.3.1-32.11
  • qemu-block-curl >= 2.3.1-32.11
  • qemu-block-rbd >= 2.3.1-32.11
  • qemu-guest-agent >= 2.3.1-32.11
  • qemu-ipxe >= 1.0.0-32.11
  • qemu-kvm >= 2.3.1-32.11
  • qemu-lang >= 2.3.1-32.11
  • qemu-ppc >= 2.3.1-32.11
  • qemu-s390 >= 2.3.1-32.11
  • qemu-seabios >= 1.8.1-32.11
  • qemu-sgabios >= 8-32.11
  • qemu-tools >= 2.3.1-32.11
  • qemu-vgabios >= 1.8.1-32.11
  • qemu-x86 >= 2.3.1-32.11
 Patchnames:
SUSE-SLE-SERVER-12-SP1-2017-740
SUSE Linux Enterprise Server 12 SP2
SUSE Linux Enterprise Server for SAP Applications 12 SP2
  • qemu >= 2.6.2-41.9.1
  • qemu-arm >= 2.6.2-41.9.1
  • qemu-block-curl >= 2.6.2-41.9.1
  • qemu-block-rbd >= 2.6.2-41.9.1
  • qemu-block-ssh >= 2.6.2-41.9.1
  • qemu-guest-agent >= 2.6.2-41.9.1
  • qemu-ipxe >= 1.0.0-41.9.1
  • qemu-kvm >= 2.6.2-41.9.1
  • qemu-lang >= 2.6.2-41.9.1
  • qemu-ppc >= 2.6.2-41.9.1
  • qemu-s390 >= 2.6.2-41.9.1
  • qemu-seabios >= 1.9.1-41.9.1
  • qemu-sgabios >= 8-41.9.1
  • qemu-tools >= 2.6.2-41.9.1
  • qemu-vgabios >= 1.9.1-41.9.1
  • qemu-x86 >= 2.6.2-41.9.1
 Patchnames:
SUSE-SLE-SERVER-12-SP2-2017-336
SUSE Linux Enterprise Server 12 SP3
  • qemu >= 2.9.0-5.10
  • qemu-arm >= 2.9.0-5.10
  • qemu-block-curl >= 2.9.0-5.10
  • qemu-block-rbd >= 2.9.0-5.10
  • qemu-block-ssh >= 2.9.0-5.10
  • qemu-guest-agent >= 2.9.0-5.10
  • qemu-ipxe >= 1.0.0-5.10
  • qemu-kvm >= 2.9.0-5.10
  • qemu-lang >= 2.9.0-5.10
  • qemu-ppc >= 2.9.0-5.10
  • qemu-s390 >= 2.9.0-5.10
  • qemu-seabios >= 1.10.2-5.10
  • qemu-sgabios >= 8-5.10
  • qemu-tools >= 2.9.0-5.10
  • qemu-vgabios >= 1.10.2-5.10
  • qemu-x86 >= 2.9.0-5.10
SUSE Linux Enterprise Server 12 SP4
  • qemu >= 2.11.2-4.14
  • qemu-arm >= 2.11.2-4.14
  • qemu-block-curl >= 2.11.2-4.14
  • qemu-block-iscsi >= 2.11.2-4.14
  • qemu-block-rbd >= 2.11.2-4.14
  • qemu-block-ssh >= 2.11.2-4.14
  • qemu-guest-agent >= 2.11.2-4.14
  • qemu-ipxe >= 1.0.0-4.14
  • qemu-kvm >= 2.11.2-4.14
  • qemu-lang >= 2.11.2-4.14
  • qemu-ppc >= 2.11.2-4.14
  • qemu-s390 >= 2.11.2-4.14
  • qemu-seabios >= 1.11.0-4.14
  • qemu-sgabios >= 8-4.14
  • qemu-tools >= 2.11.2-4.14
  • qemu-vgabios >= 1.11.0-4.14
  • qemu-x86 >= 2.11.2-4.14
SUSE Linux Enterprise Server 12 SP5
  • qemu >= 3.1.1.1-1.1
  • qemu-arm >= 3.1.1.1-1.1
  • qemu-block-curl >= 3.1.1.1-1.1
  • qemu-block-iscsi >= 3.1.1.1-1.1
  • qemu-block-rbd >= 3.1.1.1-1.1
  • qemu-block-ssh >= 3.1.1.1-1.1
  • qemu-guest-agent >= 3.1.1.1-1.1
  • qemu-ipxe >= 1.0.0+-1.1
  • qemu-kvm >= 3.1.1.1-1.1
  • qemu-lang >= 3.1.1.1-1.1
  • qemu-ppc >= 3.1.1.1-1.1
  • qemu-s390 >= 3.1.1.1-1.1
  • qemu-seabios >= 1.12.0-1.1
  • qemu-sgabios >= 8-1.1
  • qemu-tools >= 3.1.1.1-1.1
  • qemu-vgabios >= 1.12.0-1.1
  • qemu-x86 >= 3.1.1.1-1.1
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2
  • qemu >= 2.6.2-41.9.1
  • qemu-arm >= 2.6.2-41.9.1
  • qemu-block-curl >= 2.6.2-41.9.1
  • qemu-block-rbd >= 2.6.2-41.9.1
  • qemu-block-ssh >= 2.6.2-41.9.1
  • qemu-guest-agent >= 2.6.2-41.9.1
  • qemu-ipxe >= 1.0.0-41.9.1
  • qemu-lang >= 2.6.2-41.9.1
  • qemu-tools >= 2.6.2-41.9.1
 Patchnames:
SUSE-SLE-RPI-12-SP2-2017-336
openSUSE Leap 15.0
  • qemu >= 2.11.1-lp150.6.7
  • qemu-block-curl >= 2.11.1-lp150.6.7
  • qemu-block-rbd >= 2.11.1-lp150.6.7
  • qemu-block-ssh >= 2.11.1-lp150.6.7
  • qemu-guest-agent >= 2.11.1-lp150.6.7
  • qemu-ipxe >= 1.0.0-lp150.6.7
  • qemu-ksm >= 2.11.1-lp150.6.7
  • qemu-seabios >= 1.11.0-lp150.6.7
  • qemu-sgabios >= 8-lp150.6.7
  • qemu-tools >= 2.11.1-lp150.6.7
  • qemu-vgabios >= 1.11.0-lp150.6.7
  • qemu-x86 >= 2.11.1-lp150.6.7
 Patchnames:
openSUSE Leap 15.0 GA qemu-2.11.1-lp150.6.7
openSUSE Tumbleweed
  • qemu >= 6.1.0-32.1
  • qemu-accel-qtest >= 6.1.0-32.1
  • qemu-accel-tcg-x86 >= 6.1.0-32.1
  • qemu-arm >= 6.1.0-32.1
  • qemu-audio-alsa >= 6.1.0-32.1
  • qemu-audio-jack >= 6.1.0-32.1
  • qemu-audio-pa >= 6.1.0-32.1
  • qemu-audio-spice >= 6.1.0-32.1
  • qemu-block-curl >= 6.1.0-32.1
  • qemu-block-dmg >= 6.1.0-32.1
  • qemu-block-gluster >= 6.1.0-32.1
  • qemu-block-iscsi >= 6.1.0-32.1
  • qemu-block-nfs >= 6.1.0-32.1
  • qemu-block-rbd >= 6.1.0-32.1
  • qemu-block-ssh >= 6.1.0-32.1
  • qemu-chardev-baum >= 6.1.0-32.1
  • qemu-chardev-spice >= 6.1.0-32.1
  • qemu-extra >= 6.1.0-32.1
  • qemu-guest-agent >= 6.1.0-32.1
  • qemu-hw-display-qxl >= 6.1.0-32.1
  • qemu-hw-display-virtio-gpu >= 6.1.0-32.1
  • qemu-hw-display-virtio-gpu-pci >= 6.1.0-32.1
  • qemu-hw-display-virtio-vga >= 6.1.0-32.1
  • qemu-hw-s390x-virtio-gpu-ccw >= 6.1.0-32.1
  • qemu-hw-usb-host >= 6.1.0-32.1
  • qemu-hw-usb-redirect >= 6.1.0-32.1
  • qemu-hw-usb-smartcard >= 6.1.0-32.1
  • qemu-ipxe >= 1.0.0+-32.1
  • qemu-ivshmem-tools >= 6.1.0-32.1
  • qemu-ksm >= 6.1.0-32.1
  • qemu-kvm >= 6.1.0-32.1
  • qemu-lang >= 6.1.0-32.1
  • qemu-microvm >= 6.1.0-32.1
  • qemu-ppc >= 6.1.0-32.1
  • qemu-s390x >= 6.1.0-32.1
  • qemu-seabios >= 1.14.0_0_g155821a-32.1
  • qemu-sgabios >= 8-32.1
  • qemu-skiboot >= 6.1.0-32.1
  • qemu-tools >= 6.1.0-32.1
  • qemu-ui-curses >= 6.1.0-32.1
  • qemu-ui-gtk >= 6.1.0-32.1
  • qemu-ui-opengl >= 6.1.0-32.1
  • qemu-ui-spice-app >= 6.1.0-32.1
  • qemu-ui-spice-core >= 6.1.0-32.1
  • qemu-vgabios >= 1.14.0_0_g155821a-32.1
  • qemu-vhost-user-gpu >= 6.1.0-32.1
  • qemu-x86 >= 6.1.0-32.1
 Patchnames:
openSUSE Tumbleweed GA qemu-6.1.0-32.1

Status of this issue by product and package

Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification.

Product(s) Source package State
HPE Helion OpenStack 8 qemu Already fixed
SUSE Linux Enterprise Desktop 12 SP1 qemu Released
SUSE Linux Enterprise Desktop 12 SP1 xen Not affected
SUSE Linux Enterprise Desktop 12 SP2 qemu Released
SUSE Linux Enterprise Desktop 12 SP2 xen Affected
SUSE Linux Enterprise Server 11 SP4 kvm Not affected
SUSE Linux Enterprise Server 11 SP4 xen Not affected
SUSE Linux Enterprise Server 12 SP1 qemu Released
SUSE Linux Enterprise Server 12 SP1 xen Not affected
SUSE Linux Enterprise Server 12 SP2 qemu Released
SUSE Linux Enterprise Server 12 SP2 xen Not affected
SUSE Linux Enterprise Server 12 SP2 BCL qemu In progress
SUSE Linux Enterprise Server 12 SP2 LTSS ERICSSON qemu In progress
SUSE Linux Enterprise Server 12 SP2 LTSS SAP qemu In progress
SUSE Linux Enterprise Server 12 SP3 BCL qemu Already fixed
SUSE Linux Enterprise Server 12 SP3 ESPOS qemu Already fixed
SUSE Linux Enterprise Server 12 SP3 LTSS qemu Already fixed
SUSE Linux Enterprise Server for SAP Applications 12 SP3 qemu Already fixed
SUSE Linux Enterprise Server for the Raspberry Pi qemu Released
SUSE Linux Enterprise Software Development Kit 11 SP4 xen Not affected
SUSE Linux Enterprise Software Development Kit 12 xen Not affected
SUSE Linux Enterprise Software Development Kit 12 SP1 xen Not affected
SUSE OpenStack Cloud 8 qemu Already fixed
SUSE OpenStack Cloud Crowbar 8 qemu Already fixed