Upstream information

CVE-2018-20123 at MITRE

Description

pvrdma_realize in hw/rdma/vmw/pvrdma_main.c in QEMU has a Memory leak after an initialisation error.

SUSE information

Overall state of this security issue: Does not affect SUSE products

This issue is currently rated as having low severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 2.1
Vector AV:L/AC:L/Au:N/C:N/I:N/A:P
Access Vector Local
Access Complexity Low
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Partial
CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 5.5 3.2
Vector CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:L
Access Vector Local Local
Access Complexity Low Low
Privileges Required Low High
User Interaction None None
Scope Unchanged Changed
Confidentiality Impact None None
Integrity Impact None None
Availability Impact High Low
CVSSv3 Version 3 3
SUSE Bugzilla entries: 1119437 [RESOLVED / FIXED], 1119438 [RESOLVED / FIXED]

No SUSE Security Announcements cross referenced.

List of released packages

Product(s) Fixed package version(s) References
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 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
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


First public cloud image revisions this CVE is fixed in:


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
SLES for SAP Applications kvm Not affected
SLES for SAP Applications xen Not affected
SUSE CaaS Platform 3.0 qemu Not affected
SUSE CaaS Platform 3.0 xen Not affected
SUSE CaaS Platform 4.0 qemu Already fixed
SUSE Container as a Service Platform 1.0 qemu Affected
SUSE Container as a Service Platform 1.0 xen Affected
SUSE Container as a Service Platform 2.0 qemu Not affected
SUSE Container as a Service Platform 2.0 xen Not affected
SUSE Enterprise Storage 6 qemu Already fixed
SUSE Linux Enterprise Desktop 12 SP3 qemu Not affected
SUSE Linux Enterprise Desktop 12 SP3 xen Not affected
SUSE Linux Enterprise Desktop 12 SP4 qemu Not affected
SUSE Linux Enterprise Desktop 12 SP4 xen Not affected
SUSE Linux Enterprise High Performance Computing 12 SP4 qemu Not affected
SUSE Linux Enterprise High Performance Computing 12 SP4 xen Not affected
SUSE Linux Enterprise High Performance Computing 15 SP1 ESPOS qemu Already fixed
SUSE Linux Enterprise High Performance Computing 15 SP1 ESPOS xen Analysis
SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS qemu Already fixed
SUSE Linux Enterprise Micro 5.0 qemu Analysis
SUSE Linux Enterprise Micro 5.0 xen Analysis
SUSE Linux Enterprise Micro 5.1 qemu Analysis
SUSE Linux Enterprise Micro 5.1 xen Analysis
SUSE Linux Enterprise Module for Basesystem 15 qemu Not affected
SUSE Linux Enterprise Module for Basesystem 15 xen Not affected
SUSE Linux Enterprise Module for Basesystem 15 SP3 qemu Analysis
SUSE Linux Enterprise Module for Basesystem 15 SP3 xen Analysis
SUSE Linux Enterprise Module for Server Applications 15 qemu Not affected
SUSE Linux Enterprise Module for Server Applications 15 xen Not affected
SUSE Linux Enterprise Module for Server Applications 15 SP2 qemu Already fixed
SUSE Linux Enterprise Module for Server Applications 15 SP3 qemu Analysis
SUSE Linux Enterprise Module for Server Applications 15 SP3 xen Analysis
SUSE Linux Enterprise Point of Service 11 SP3 qemu Not affected
SUSE Linux Enterprise Server 11 SP3 LTSS kvm Not affected
SUSE Linux Enterprise Server 11 SP3 LTSS xen Not affected
SUSE Linux Enterprise Server 11 SP4 kvm Not affected
SUSE Linux Enterprise Server 11 SP4 xen Not affected
SUSE Linux Enterprise Server 12 LTSS qemu Not affected
SUSE Linux Enterprise Server 12 LTSS xen Not affected
SUSE Linux Enterprise Server 12 SP2 LTSS qemu Not affected
SUSE Linux Enterprise Server 12 SP2 LTSS xen Not affected
SUSE Linux Enterprise Server 12 SP3 qemu Not affected
SUSE Linux Enterprise Server 12 SP3 xen Not affected
SUSE Linux Enterprise Server 12 SP4 qemu Not affected
SUSE Linux Enterprise Server 12 SP4 xen Not affected
SUSE Linux Enterprise Server 12 SP4 LTSS qemu Not affected
SUSE Linux Enterprise Server 12 SP4 LTSS xen Not affected
SUSE Linux Enterprise Server 15 SP1 LTSS qemu Already fixed
SUSE Linux Enterprise Server Business Critical Linux 15 SP1 qemu Already fixed
SUSE Linux Enterprise Server for SAP Applications 12 qemu Not affected
SUSE Linux Enterprise Server for SAP Applications 12 xen Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP2 qemu Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP2 xen Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP4 qemu Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP4 xen Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP1 qemu Already fixed
SUSE Linux Enterprise Software Development Kit 11 SP4 qemu Not affected
SUSE Linux Enterprise Software Development Kit 11 SP4 xen Not affected
SUSE Linux Enterprise Software Development Kit 12 SP3 xen Not affected
SUSE Linux Enterprise Software Development Kit 12 SP4 xen Not affected
SUSE Manager Proxy 4.0 qemu Already fixed
SUSE Manager Retail Branch Server 4.0 qemu Already fixed
SUSE Manager Server 4.0 qemu Already fixed
SUSE Studio Onsite 1.3 qemu Not affected