Upstream information

CVE-2022-1050 at MITRE

Description

A flaw was found in the QEMU implementation of VMWare's paravirtual RDMA device. This flaw allows a crafted guest driver to execute HW commands when shared buffers are not yet allocated, potentially leading to a use-after-free condition.

SUSE information

Overall state of this security issue: Pending

This issue is currently rated as having important severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 4.6
Vector AV:L/AC:L/Au:N/C:P/I:P/A:P
Access Vector Local
Access Complexity Low
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 8.8 8.2
Vector CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
Attack Vector Local Local
Attack Complexity Low Low
Privileges Required Low High
User Interaction None None
Scope Changed Changed
Confidentiality Impact High High
Integrity Impact High High
Availability Impact High High
CVSSv3 Version 3.1 3.1
SUSE Bugzilla entry: 1197653 [NEW]

No SUSE Security Announcements cross referenced.


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Please note that this evaluation state might be work in progress, incomplete or outdated.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 Not affected
SUSE CaaS Platform 4.0 qemu Affected
SUSE Enterprise Storage 6 qemu Affected
SUSE Enterprise Storage 7 qemu Affected
SUSE Enterprise Storage 7.1 qemu Affected
SUSE Linux Enterprise Desktop 15 SP3 qemu Affected
SUSE Linux Enterprise Desktop 15 SP4 qemu Affected
SUSE Linux Enterprise High Performance Computing 12 SP5 qemu Affected
SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS qemu Affected
SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS qemu Affected
SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS qemu Affected
SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS qemu Affected
SUSE Linux Enterprise High Performance Computing 15 SP3 qemu Affected
SUSE Linux Enterprise High Performance Computing 15 SP4 qemu Affected
SUSE Linux Enterprise High Performance Computing 15-LTSS qemu Not affected
SUSE Linux Enterprise Micro 5.0 qemu Affected
SUSE Linux Enterprise Micro 5.1 qemu Affected
SUSE Linux Enterprise Micro 5.2 qemu Affected
SUSE Linux Enterprise Micro 5.3 qemu Affected
SUSE Linux Enterprise Module for Basesystem 15 SP3 qemu Affected
SUSE Linux Enterprise Module for Basesystem 15 SP4 qemu Affected
SUSE Linux Enterprise Module for Server Applications 15 SP3 qemu Affected
SUSE Linux Enterprise Module for Server Applications 15 SP4 qemu Affected
SUSE Linux Enterprise Real Time 15 SP2 qemu Affected
SUSE Linux Enterprise Server 11 SP4 LTSS kvm Not affected
SUSE Linux Enterprise Server 12 SP2-BCL qemu Not affected
SUSE Linux Enterprise Server 12 SP3-BCL qemu Not affected
SUSE Linux Enterprise Server 12 SP3-ESPOS qemu Not affected
SUSE Linux Enterprise Server 12 SP3-LTSS qemu Not affected
SUSE Linux Enterprise Server 12 SP4-ESPOS qemu Not affected
SUSE Linux Enterprise Server 12 SP4-LTSS qemu Not affected
SUSE Linux Enterprise Server 12 SP5 qemu Affected
SUSE Linux Enterprise Server 15 SP1-LTSS qemu Affected
SUSE Linux Enterprise Server 15 SP2-LTSS qemu Affected
SUSE Linux Enterprise Server 15 SP3 qemu Affected
SUSE Linux Enterprise Server 15 SP4 qemu Affected
SUSE Linux Enterprise Server 15-ESPOS qemu Not affected
SUSE Linux Enterprise Server 15-LTSS qemu Not affected
SUSE Linux Enterprise Server Business Critical Linux 15 SP1 qemu Affected
SUSE Linux Enterprise Server Business Critical Linux 15 SP2 qemu Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP3 qemu Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP4 qemu Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP5 qemu Affected
SUSE Linux Enterprise Server for SAP Applications 15 qemu Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP1 qemu Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP2 qemu Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP3 qemu Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP4 qemu Affected
SUSE Manager Proxy 4.1 qemu Affected
SUSE Manager Proxy 4.2 qemu Affected
SUSE Manager Proxy 4.3 qemu Affected
SUSE Manager Retail Branch Server 4.1 qemu Affected
SUSE Manager Retail Branch Server 4.2 qemu Affected
SUSE Manager Retail Branch Server 4.3 qemu Affected
SUSE Manager Server 4.1 qemu Affected
SUSE Manager Server 4.2 qemu Affected
SUSE Manager Server 4.3 qemu Affected
SUSE OpenStack Cloud 8 qemu Not affected
SUSE OpenStack Cloud 9 qemu Not affected
SUSE OpenStack Cloud Crowbar 8 qemu Not affected
SUSE OpenStack Cloud Crowbar 9 qemu Not affected
suse/sles/15.2/virt-launcher:0.38.1
suse/sles/15.3/libguestfs-tools:0.45.0
suse/sles/15.3/virt-launcher:0.45.0
suse/sles/15.4/libguestfs-tools:0.49.0
suse/sles/15.4/virt-launcher:0.49.0
qemuAffected


SUSE Timeline for this CVE

CVE page created: Tue Mar 29 14:04:15 2022
CVE page last modified: Fri Nov 25 17:51:39 2022