Revision Date: | 2023-06-22 | Version: | 1 |
Title: | CVE-2021-28700 |
Description: |
xen/arm: No memory limit for dom0less domUs The dom0less feature allows an administrator to create multiple unprivileged domains directly from Xen. Unfortunately, the memory limit from them is not set. This allow a domain to allocate memory beyond what an administrator originally configured.
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Family: | unix | Class: | vulnerability |
Status: | | Reference(s): | Mitre CVE-2021-28700 SUSE CVE-2021-28700 SUSE-IU-2021:658-1 SUSE-IU-2021:659-1 SUSE-IU-2021:660-1 SUSE-IU-2021:727-1 SUSE-IU-2021:728-1 SUSE-IU-2021:729-1 SUSE-SU-2021:2922-1 SUSE-SU-2021:2923-1 SUSE-SU-2021:2924-1 SUSE-SU-2021:2925-1 openSUSE-SU-2021:1236-1 openSUSE-SU-2021:2923-1 SUSE-IU-2022:149-1
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Platform(s): | Image SLES15-SP2-Manager-4-1-Proxy-BYOS-Azure Image SLES15-SP2-Manager-4-1-Proxy-BYOS-EC2-HVM Image SLES15-SP2-Manager-4-1-Proxy-BYOS-GCE Image SLES15-SP2-Manager-4-1-Server-BYOS-Azure Image SLES15-SP2-Manager-4-1-Server-BYOS-EC2-HVM Image SLES15-SP2-Manager-4-1-Server-BYOS-GCE Image SLES15-SP3-Manager-4-2-Proxy-BYOS-Azure Image SLES15-SP3-Manager-4-2-Proxy-BYOS-EC2-HVM Image SLES15-SP3-Manager-4-2-Proxy-BYOS-GCE Image SLES15-SP3-Manager-4-2-Server-BYOS-Azure Image SLES15-SP3-Manager-4-2-Server-BYOS-EC2-HVM Image SLES15-SP3-Manager-4-2-Server-BYOS-GCE openSUSE Leap 15.2 openSUSE Leap 15.3 openSUSE Leap 15.4 SUSE CaaS Platform 4.0 SUSE Linux Enterprise Desktop 15 SP2 SUSE Linux Enterprise Desktop 15 SP3 SUSE Linux Enterprise Desktop 15 SP4 SUSE Linux Enterprise Desktop 15 SP5 SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS SUSE Linux Enterprise High Performance Computing 15 SP2 SUSE Linux Enterprise High Performance Computing 15 SP3 SUSE Linux Enterprise High Performance Computing 15 SP4 SUSE Linux Enterprise High Performance Computing 15 SP5 SUSE Linux Enterprise Micro 5.0 SUSE Linux Enterprise Module for Basesystem 15 SP2 SUSE Linux Enterprise Module for Basesystem 15 SP3 SUSE Linux Enterprise Module for Basesystem 15 SP4 SUSE Linux Enterprise Module for Basesystem 15 SP5 SUSE Linux Enterprise Module for Server Applications 15 SP2 SUSE Linux Enterprise Module for Server Applications 15 SP3 SUSE Linux Enterprise Module for Server Applications 15 SP4 SUSE Linux Enterprise Server 12 SP5 SUSE Linux Enterprise Server 15 SP1-BCL SUSE Linux Enterprise Server 15 SP1-LTSS SUSE Linux Enterprise Server 15 SP2 SUSE Linux Enterprise Server 15 SP3 SUSE Linux Enterprise Server 15 SP4 SUSE Linux Enterprise Server 15 SP5 SUSE Linux Enterprise Server for SAP Applications 12 SP4 SUSE Linux Enterprise Server for SAP Applications 12 SP5 SUSE Linux Enterprise Server for SAP Applications 15 SUSE Linux Enterprise Server for SAP Applications 15 SP1 SUSE Linux Enterprise Server for SAP Applications 15 SP2 SUSE Linux Enterprise Server for SAP Applications 15 SP3 SUSE Linux Enterprise Server for SAP Applications 15 SP4 SUSE Linux Enterprise Server for SAP Applications 15 SP5 SUSE Linux Enterprise Software Development Kit 12 SP5 SUSE Linux Enterprise Storage 7 SUSE Linux Enterprise Storage 7.1 SUSE Manager Proxy 4.0 SUSE Manager Proxy 4.1 SUSE Manager Proxy 4.2 SUSE Manager Proxy 4.3 SUSE Manager Retail Branch Server 4.0 SUSE Manager Retail Branch Server 4.1 SUSE Manager Retail Branch Server 4.2 SUSE Manager Retail Branch Server 4.3 SUSE Manager Server 4.0 SUSE Manager Server 4.1 SUSE Manager Server 4.2 SUSE Manager Server 4.3 SUSE OpenStack Cloud 8 SUSE OpenStack Cloud 9 SUSE OpenStack Cloud Crowbar 8 SUSE OpenStack Cloud Crowbar 9
| Product(s): | |
Definition Synopsis |
openSUSE Leap 15.2 is installed AND Package Information
xen-4.13.3_02-lp152.2.27.1 is installed
AND xen is signed with openSUSE key
OR
xen-devel-4.13.3_02-lp152.2.27.1 is installed
AND xen-devel is signed with openSUSE key
OR
xen-doc-html-4.13.3_02-lp152.2.27.1 is installed
AND xen-doc-html is signed with openSUSE key
OR
xen-libs-4.13.3_02-lp152.2.27.1 is installed
AND xen-libs is signed with openSUSE key
OR
xen-libs-32bit-4.13.3_02-lp152.2.27.1 is installed
AND xen-libs-32bit is signed with openSUSE key
OR
xen-tools-4.13.3_02-lp152.2.27.1 is installed
AND xen-tools is signed with openSUSE key
OR
xen-tools-domU-4.13.3_02-lp152.2.27.1 is installed
AND xen-tools-domU is signed with openSUSE key
OR
xen-tools-xendomains-wait-disk-4.13.3_02-lp152.2.27.1 is installed
AND xen-tools-xendomains-wait-disk is signed with openSUSE key
|
Definition Synopsis |
openSUSE Leap 15.3 is installed
AND Package Information
xen-4.14.2_04-3.9.1 is installed
AND xen is signed with openSUSE key
OR
xen-devel-4.14.2_04-3.9.1 is installed
AND xen-devel is signed with openSUSE key
OR
xen-doc-html-4.14.2_04-3.9.1 is installed
AND xen-doc-html is signed with openSUSE key
OR
xen-libs-4.14.2_04-3.9.1 is installed
AND xen-libs is signed with openSUSE key
OR
xen-libs-32bit-4.14.2_04-3.9.1 is installed
AND xen-libs-32bit is signed with openSUSE key
OR
xen-tools-4.14.2_04-3.9.1 is installed
AND xen-tools is signed with openSUSE key
OR
xen-tools-domU-4.14.2_04-3.9.1 is installed
AND xen-tools-domU is signed with openSUSE key
OR
xen-tools-xendomains-wait-disk-4.14.2_04-3.9.1 is installed
AND xen-tools-xendomains-wait-disk is signed with openSUSE key
|
Definition Synopsis |
Release Information
SUSE CaaS Platform 4.0 is installed
OR SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS is installed
OR SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS is installed
OR SUSE Linux Enterprise Server 15 SP1-BCL is installed
OR SUSE Linux Enterprise Server 15 SP1-LTSS is installed
OR SUSE Linux Enterprise Server for SAP Applications 15 SP1 is installed
AND Package Information
xen-4.12.4_12-3.52.1 is installed
OR xen-devel-4.12.4_12-3.52.1 is installed
OR xen-libs-4.12.4_12-3.52.1 is installed
OR xen-tools-4.12.4_12-3.52.1 is installed
OR xen-tools-domU-4.12.4_12-3.52.1 is installed
|
Definition Synopsis |
Release Information
SUSE Linux Enterprise Module for Basesystem 15 SP2 is installed
AND
xen-libs-4.13.3_02-3.34.1 is installed
OR xen-tools-domU-4.13.3_02-3.34.1 is installed
OR Package Information
SUSE Linux Enterprise Module for Server Applications 15 SP2 is installed
AND
xen-4.13.3_02-3.34.1 is installed
OR xen-devel-4.13.3_02-3.34.1 is installed
OR xen-tools-4.13.3_02-3.34.1 is installed
OR xen-tools-xendomains-wait-disk-4.13.3_02-3.34.1 is installed
|
Definition Synopsis |
Release Information
SUSE Linux Enterprise Server for SAP Applications 15 is installed
AND
xen is not affected
OR xen-devel is not affected
OR xen-libs is not affected
OR xen-tools is not affected
OR xen-tools-domU is not affected
OR Package Information
SUSE Linux Enterprise Module for Basesystem 15 SP2 is installed
AND
xen-libs-4.13.3_02-3.34.1 is installed
OR xen-tools-domU-4.13.3_02-3.34.1 is installed
OR Package Information
SUSE Linux Enterprise Module for Basesystem 15 SP3 is installed
AND
xen-libs-4.14.2_04-3.9.1 is installed
OR xen-tools-domU-4.14.2_04-3.9.1 is installed
OR Package Information
SUSE Linux Enterprise Module for Server Applications 15 SP2 is installed
AND
xen-4.13.3_02-3.34.1 is installed
OR xen-devel-4.13.3_02-3.34.1 is installed
OR xen-tools-4.13.3_02-3.34.1 is installed
OR xen-tools-xendomains-wait-disk-4.13.3_02-3.34.1 is installed
OR Package Information
SUSE Linux Enterprise Module for Server Applications 15 SP3 is installed
AND
xen-4.14.2_04-3.9.1 is installed
OR xen-devel-4.14.2_04-3.9.1 is installed
OR xen-tools-4.14.2_04-3.9.1 is installed
OR xen-tools-xendomains-wait-disk-4.14.2_04-3.9.1 is installed
OR Package Information
SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS is installed
OR SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS is installed
OR SUSE Linux Enterprise Server 15 SP1-BCL is installed
OR SUSE Linux Enterprise Server 15 SP1-LTSS is installed
OR SUSE Linux Enterprise Server for SAP Applications 15 SP1 is installed
AND
xen-4.12.4_12-3.52.1 is installed
OR xen-devel-4.12.4_12-3.52.1 is installed
OR xen-libs-4.12.4_12-3.52.1 is installed
OR xen-tools-4.12.4_12-3.52.1 is installed
OR xen-tools-domU-4.12.4_12-3.52.1 is installed
|
Definition Synopsis |
Release Information
SUSE Linux Enterprise Module for Basesystem 15 SP2 is installed
AND
xen-libs-4.13.3_02-3.34.1 is installed
OR xen-tools-domU-4.13.3_02-3.34.1 is installed
OR Package Information
SUSE Linux Enterprise Module for Basesystem 15 SP3 is installed
AND
xen-libs-4.14.2_04-3.9.1 is installed
OR xen-tools-domU-4.14.2_04-3.9.1 is installed
|
Definition Synopsis |
Release Information
SUSE Linux Enterprise Server for SAP Applications 15 is installed
AND
xen is not affected
OR xen-devel is not affected
OR xen-libs is not affected
OR xen-tools is not affected
OR xen-tools-domU is not affected
OR Package Information
SUSE Linux Enterprise Module for Basesystem 15 SP2 is installed
AND
xen-libs-4.13.3_02-3.34.1 is installed
OR xen-tools-domU-4.13.3_02-3.34.1 is installed
OR Package Information
SUSE Linux Enterprise Module for Basesystem 15 SP3 is installed
AND
xen-libs-4.14.2_04-3.9.1 is installed
OR xen-tools-domU-4.14.2_04-3.9.1 is installed
OR Package Information
SUSE Linux Enterprise Module for Server Applications 15 SP2 is installed
AND
xen-4.13.3_02-3.34.1 is installed
OR xen-devel-4.13.3_02-3.34.1 is installed
OR xen-tools-4.13.3_02-3.34.1 is installed
OR xen-tools-xendomains-wait-disk-4.13.3_02-3.34.1 is installed
OR Package Information
SUSE Linux Enterprise Module for Server Applications 15 SP3 is installed
AND
xen-4.14.2_04-3.9.1 is installed
OR xen-devel-4.14.2_04-3.9.1 is installed
OR xen-tools-4.14.2_04-3.9.1 is installed
OR xen-tools-xendomains-wait-disk-4.14.2_04-3.9.1 is installed
OR Package Information
SUSE Linux Enterprise Server 15 SP1-BCL is installed
OR SUSE Linux Enterprise Server 15 SP1-LTSS is installed
OR SUSE Linux Enterprise Server for SAP Applications 15 SP1 is installed
AND
xen-4.12.4_12-3.52.1 is installed
OR xen-devel-4.12.4_12-3.52.1 is installed
OR xen-libs-4.12.4_12-3.52.1 is installed
OR xen-tools-4.12.4_12-3.52.1 is installed
OR xen-tools-domU-4.12.4_12-3.52.1 is installed
|
Definition Synopsis |
Release Information
Image SLES15-SP3-Manager-4-2-Proxy-BYOS-Azure is installed
OR Image SLES15-SP3-Manager-4-2-Proxy-BYOS-GCE is installed
OR Image SLES15-SP3-Manager-4-2-Server-BYOS-Azure is installed
OR Image SLES15-SP3-Manager-4-2-Server-BYOS-GCE is installed
AND xen-libs-4.14.2_04-3.9.1 is installed
OR Package Information
SUSE Linux Enterprise Desktop 15 SP3 is installed
OR SUSE Linux Enterprise High Performance Computing 15 SP3 is installed
OR SUSE Linux Enterprise Module for Basesystem 15 SP3 is installed
OR SUSE Linux Enterprise Server 15 SP3 is installed
OR SUSE Linux Enterprise Server for SAP Applications 15 SP3 is installed
OR SUSE Linux Enterprise Storage 7.1 is installed
OR SUSE Manager Proxy 4.2 is installed
OR SUSE Manager Retail Branch Server 4.2 is installed
OR SUSE Manager Server 4.2 is installed
AND
xen-libs-4.14.2_04-3.9.1 is installed
OR xen-tools-domU-4.14.2_04-3.9.1 is installed
OR Package Information
SUSE Linux Enterprise High Performance Computing 15 SP3 is installed
OR SUSE Linux Enterprise Module for Server Applications 15 SP3 is installed
OR SUSE Linux Enterprise Server 15 SP3 is installed
OR SUSE Linux Enterprise Server for SAP Applications 15 SP3 is installed
OR SUSE Linux Enterprise Storage 7.1 is installed
OR SUSE Manager Proxy 4.2 is installed
OR SUSE Manager Retail Branch Server 4.2 is installed
OR SUSE Manager Server 4.2 is installed
AND
xen-4.14.2_04-3.9.1 is installed
OR xen-devel-4.14.2_04-3.9.1 is installed
OR xen-tools-4.14.2_04-3.9.1 is installed
OR xen-tools-xendomains-wait-disk-4.14.2_04-3.9.1 is installed
OR Package Information
Image SLES15-SP3-Manager-4-2-Proxy-BYOS-EC2-HVM is installed
OR Image SLES15-SP3-Manager-4-2-Server-BYOS-EC2-HVM is installed
AND
xen-libs-4.14.2_04-3.9.1 is installed
OR xen-tools-domU-4.14.2_04-3.9.1 is installed
|
Definition Synopsis |
Release Information
SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS is installed
OR SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS is installed
OR SUSE Linux Enterprise Server 15 SP1-BCL is installed
OR SUSE Linux Enterprise Server 15 SP1-LTSS is installed
OR SUSE Linux Enterprise Server for SAP Applications 15 SP1 is installed
OR SUSE Manager Proxy 4.0 is installed
OR SUSE Manager Retail Branch Server 4.0 is installed
OR SUSE Manager Server 4.0 is installed
AND Package Information
xen-4.12.4_12-3.52.1 is installed
OR xen-devel-4.12.4_12-3.52.1 is installed
OR xen-libs-4.12.4_12-3.52.1 is installed
OR xen-tools-4.12.4_12-3.52.1 is installed
OR xen-tools-domU-4.12.4_12-3.52.1 is installed
|
Definition Synopsis |
Release Information
Image SLES15-SP2-Manager-4-1-Proxy-BYOS-Azure is installed
OR Image SLES15-SP2-Manager-4-1-Proxy-BYOS-GCE is installed
OR Image SLES15-SP2-Manager-4-1-Server-BYOS-Azure is installed
OR Image SLES15-SP2-Manager-4-1-Server-BYOS-GCE is installed
AND xen-libs-4.13.3_02-3.34.1 is installed
OR Package Information
SUSE Linux Enterprise Desktop 15 SP2 is installed
OR SUSE Linux Enterprise High Performance Computing 15 SP2 is installed
OR SUSE Linux Enterprise Module for Basesystem 15 SP2 is installed
OR SUSE Linux Enterprise Server 15 SP2 is installed
OR SUSE Linux Enterprise Server for SAP Applications 15 SP2 is installed
OR SUSE Linux Enterprise Storage 7 is installed
OR SUSE Manager Proxy 4.1 is installed
OR SUSE Manager Retail Branch Server 4.1 is installed
OR SUSE Manager Server 4.1 is installed
AND
xen-libs-4.13.3_02-3.34.1 is installed
OR xen-tools-domU-4.13.3_02-3.34.1 is installed
OR Package Information
SUSE Linux Enterprise High Performance Computing 15 SP2 is installed
OR SUSE Linux Enterprise Module for Server Applications 15 SP2 is installed
OR SUSE Linux Enterprise Server 15 SP2 is installed
OR SUSE Linux Enterprise Server for SAP Applications 15 SP2 is installed
OR SUSE Linux Enterprise Storage 7 is installed
OR SUSE Manager Proxy 4.1 is installed
OR SUSE Manager Retail Branch Server 4.1 is installed
OR SUSE Manager Server 4.1 is installed
AND
xen-4.13.3_02-3.34.1 is installed
OR xen-devel-4.13.3_02-3.34.1 is installed
OR xen-tools-4.13.3_02-3.34.1 is installed
OR xen-tools-xendomains-wait-disk-4.13.3_02-3.34.1 is installed
OR Package Information
Image SLES15-SP2-Manager-4-1-Proxy-BYOS-EC2-HVM is installed
OR Image SLES15-SP2-Manager-4-1-Server-BYOS-EC2-HVM is installed
AND
xen-libs-4.13.3_02-3.34.1 is installed
OR xen-tools-domU-4.13.3_02-3.34.1 is installed
|
Definition Synopsis |
Release Information
SUSE OpenStack Cloud 8 is installed
OR SUSE OpenStack Cloud Crowbar 8 is installed
AND Package Information
xen is not affected
OR xen-doc-html is not affected
OR xen-libs is not affected
OR xen-libs-32bit is not affected
OR xen-tools is not affected
OR xen-tools-domU is not affected
|
Definition Synopsis |
Release Information
SUSE OpenStack Cloud 9 is installed
OR SUSE OpenStack Cloud Crowbar 9 is installed
AND Package Information
xen is not affected
OR xen-doc-html is not affected
OR xen-libs is not affected
OR xen-libs-32bit is not affected
OR xen-tools is not affected
OR xen-tools-domU is not affected
|
Definition Synopsis |
openSUSE Leap 15.4 is installed
AND Package Information
xen-libs-4.16.0_08-150400.2.12 is installed
AND xen-libs is signed with openSUSE key
|
Definition Synopsis |
SUSE Linux Enterprise Micro 5.0 is installed
AND xen-libs-4.13.3_02-3.34.1 is installed
|
Definition Synopsis |
Release Information
SUSE Linux Enterprise Desktop 15 SP4 is installed
OR SUSE Linux Enterprise High Performance Computing 15 SP4 is installed
OR SUSE Linux Enterprise Module for Basesystem 15 SP4 is installed
OR SUSE Linux Enterprise Server 15 SP4 is installed
OR SUSE Linux Enterprise Server for SAP Applications 15 SP4 is installed
OR SUSE Manager Proxy 4.3 is installed
OR SUSE Manager Retail Branch Server 4.3 is installed
OR SUSE Manager Server 4.3 is installed
AND
xen-libs-4.16.0_08-150400.2.12 is installed
OR xen-tools-domU-4.16.0_08-150400.2.12 is installed
OR Package Information
SUSE Linux Enterprise High Performance Computing 15 SP4 is installed
OR SUSE Linux Enterprise Module for Server Applications 15 SP4 is installed
OR SUSE Linux Enterprise Server 15 SP4 is installed
OR SUSE Linux Enterprise Server for SAP Applications 15 SP4 is installed
OR SUSE Manager Proxy 4.3 is installed
OR SUSE Manager Retail Branch Server 4.3 is installed
OR SUSE Manager Server 4.3 is installed
AND
xen-4.16.0_08-150400.2.12 is installed
OR xen-devel-4.16.0_08-150400.2.12 is installed
OR xen-tools-4.16.0_08-150400.2.12 is installed
OR xen-tools-xendomains-wait-disk-4.16.0_08-150400.2.12 is installed
|
Definition Synopsis |
Release Information
SUSE Linux Enterprise Server 12 SP5 is installed
OR SUSE Linux Enterprise Server for SAP Applications 12 SP5 is installed
OR SUSE Linux Enterprise Software Development Kit 12 SP5 is installed
AND xen-devel-4.12.4_12-3.49.1 is installed
OR Package Information
SUSE Linux Enterprise Server 12 SP5 is installed
OR SUSE Linux Enterprise Server for SAP Applications 12 SP5 is installed
AND
xen-4.12.4_12-3.49.1 is installed
OR xen-doc-html-4.12.4_12-3.49.1 is installed
OR xen-libs-4.12.4_12-3.49.1 is installed
OR xen-libs-32bit-4.12.4_12-3.49.1 is installed
OR xen-tools-4.12.4_12-3.49.1 is installed
OR xen-tools-domU-4.12.4_12-3.49.1 is installed
|
Definition Synopsis |
SUSE Linux Enterprise Server for SAP Applications 12 SP4 is installed
AND Package Information
xen is not affected
OR xen-doc-html is not affected
OR xen-libs is not affected
OR xen-libs-32bit is not affected
OR xen-tools is not affected
OR xen-tools-domU is not affected
|
Definition Synopsis |
Release Information
SUSE Linux Enterprise Desktop 15 SP5 is installed
OR SUSE Linux Enterprise High Performance Computing 15 SP5 is installed
OR SUSE Linux Enterprise Module for Basesystem 15 SP5 is installed
OR SUSE Linux Enterprise Server 15 SP5 is installed
OR SUSE Linux Enterprise Server for SAP Applications 15 SP5 is installed
AND Package Information
xen-libs-4.17.0_06-150500.1.10 is installed
OR xen-tools-domU-4.17.0_06-150500.1.10 is installed
|