CVE-2020-11742

Upstream information

CVE-2020-11742 at MITRE

Description

An issue was discovered in Xen through 4.13.x, allowing guest OS users to cause a denial of service because of bad continuation handling in GNTTABOP_copy. Grant table operations are expected to return 0 for success, and a negative number for errors. The fix for CVE-2017-12135 introduced a path through grant copy handling where success may be returned to the caller without any action taken. In particular, the status fields of individual operations are left uninitialised, and may result in errant behaviour in the caller of GNTTABOP_copy. A buggy or malicious guest can construct its grant table in such a way that, when a backend domain tries to copy a grant, it hits the incorrect exit path. This returns success to the caller without doing anything, which may cause crashes or other incorrect behaviour.

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Upstream Security Advisories:

• https://xenbits.xen.org/xsa/advisory-318.html

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having moderate 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	4.3
Vector	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H	CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L
Attack Vector	Local	Local
Attack Complexity	Low	Low
Privileges Required	Low	None
User Interaction	None	None
Scope	Unchanged	Changed
Confidentiality Impact	None	None
Integrity Impact	None	None
Availability Impact	High	Low
CVSSv3 Version	3.1	3.1

Note from the SUSE Security Team on the xen package

This issue likely only affects the XEN hypervisor itself, unless otherwise stated. The userland utilities in -tools and libraries in -libs are shipped together with the xen hypervisor as they are built from one source and do not contain hypervisor specific fixes.

SUSE Bugzilla entries: 1169392 [RESOLVED / FIXED], 1178658 [RESOLVED / FIXED]

SUSE Security Advisories:

• SUSE-IU-2020:117-1, published Mon Dec 14 03:22:53 MST 2020
• SUSE-SU-2020:1124-1, published Tue Apr 28 04:19:52 MDT 2020
• SUSE-SU-2020:1138-1, published Wed Apr 29 10:28:02 MDT 2020
• SUSE-SU-2020:1139-1, published Wed Apr 29 11:04:22 MDT 2020
• SUSE-SU-2020:14444-1, published Tue Aug 4 13:39:14 MDT 2020
• SUSE-SU-2020:14448-1, published Tue Aug 11 10:18:13 MDT 2020
• SUSE-SU-2020:1630-1, published Tue Jun 16 13:12:19 MDT 2020
• SUSE-SU-2020:1634-1, published Wed Jun 17 07:12:54 MDT 2020
• SUSE-SU-2020:2234-1, published Thu Aug 13 07:18:25 MDT 2020
• openSUSE-SU-2020:0599-1, published Thu Dec 7 12:55:39 2023

List of released packages

Product(s)	Fixed package version(s)	References
HPE Helion OpenStack 8	xen >= 4.9.4_06-3.62.1 xen-doc-html >= 4.9.4_06-3.62.1 xen-libs >= 4.9.4_06-3.62.1 xen-libs-32bit >= 4.9.4_06-3.62.1 xen-tools >= 4.9.4_06-3.62.1 xen-tools-domU >= 4.9.4_06-3.62.1	Patchnames: HPE-Helion-OpenStack-8-2020-1630
Image SLES12-SP4-EC2-HVM-BYOS Image SLES12-SP4-SAP-EC2-HVM Image SLES12-SP4-SAP-EC2-HVM-BYOS	xen-libs >= 4.11.3_04-2.23.1 xen-tools-domU >= 4.11.3_04-2.23.1
Image SLES12-SP5-EC2-BYOS Image SLES12-SP5-EC2-ECS-On-Demand Image SLES12-SP5-EC2-On-Demand Image SLES12-SP5-EC2-SAP-BYOS Image SLES12-SP5-EC2-SAP-On-Demand	xen-libs >= 4.12.2_04-3.11.1 xen-tools-domU >= 4.12.2_04-3.11.1
Image SLES15-EC2-CHOST-HVM-BYOS Image SLES15-EC2-HVM-BYOS Image SLES15-SAP-EC2-HVM Image SLES15-SAP-EC2-HVM-BYOS	xen-libs >= 4.10.4_10-3.31.1 xen-tools-domU >= 4.10.4_10-3.31.1
Image SLES15-SP1-CAP-Deployment-BYOS-EC2-HVM Image SLES15-SP1-CHOST-BYOS-EC2 Image SLES15-SP1-EC2-HPC-HVM-BYOS Image SLES15-SP1-EC2-HVM-BYOS Image SLES15-SP1-Manager-4-0-EC2-HVM-BYOS-Proxy Image SLES15-SP1-Manager-4-0-EC2-HVM-BYOS-Server Image SLES15-SP1-SAP-EC2-HVM Image SLES15-SP1-SAP-EC2-HVM-BYOS Image SLES15-SP1-SAPCAL-EC2-HVM	xen-libs >= 4.12.2_04-3.15.1 xen-tools-domU >= 4.12.2_04-3.15.1
SUSE Enterprise Storage 5	xen >= 4.9.4_06-3.62.1 xen-doc-html >= 4.9.4_06-3.62.1 xen-libs >= 4.9.4_06-3.62.1 xen-libs-32bit >= 4.9.4_06-3.62.1 xen-tools >= 4.9.4_06-3.62.1 xen-tools-domU >= 4.9.4_06-3.62.1	Patchnames: SUSE-Storage-5-2020-1630
SUSE Enterprise Storage 6 SUSE Linux Enterprise High Performance Computing 15 SP1 SUSE Linux Enterprise Server 15 SP1 SUSE Linux Enterprise Server for SAP Applications 15 SP1 SUSE Manager Proxy 4.0 SUSE Manager Retail Branch Server 4.0 SUSE Manager Server 4.0	xen >= 4.12.2_04-3.15.1 xen-devel >= 4.12.2_04-3.15.1 xen-libs >= 4.12.2_04-3.15.1 xen-tools >= 4.12.2_04-3.15.1 xen-tools-domU >= 4.12.2_04-3.15.1	Patchnames: SUSE-SLE-Module-Basesystem-15-SP1-2020-1124 SUSE-SLE-Module-Server-Applications-15-SP1-2020-1124
SUSE Enterprise Storage 7.1 SUSE Linux Enterprise High Performance Computing 15 SP3 SUSE Linux Enterprise Server 15 SP3 SUSE Linux Enterprise Server for SAP Applications 15 SP3 SUSE Manager Proxy 4.2 SUSE Manager Retail Branch Server 4.2 SUSE Manager Server 4.2	xen >= 4.14.1_16-1.6 xen-devel >= 4.14.1_16-1.6 xen-libs >= 4.14.1_16-1.6 xen-tools >= 4.14.1_16-1.6 xen-tools-domU >= 4.14.1_16-1.6 xen-tools-xendomains-wait-disk >= 4.14.1_16-1.6	Patchnames: SUSE Linux Enterprise Module for Basesystem 15 SP3 GA xen-libs-4.14.1_16-1.6 SUSE Linux Enterprise Module for Server Applications 15 SP3 GA xen-4.14.1_16-1.6
SUSE Enterprise Storage 7 SUSE Linux Enterprise High Performance Computing 15 SP2 SUSE Linux Enterprise Server 15 SP2 SUSE Linux Enterprise Server for SAP Applications 15 SP2 SUSE Manager Proxy 4.1 SUSE Manager Retail Branch Server 4.1 SUSE Manager Server 4.1	xen >= 4.13.1_02-1.2 xen-devel >= 4.13.1_02-1.2 xen-libs >= 4.13.1_02-1.2 xen-tools >= 4.13.1_02-1.2 xen-tools-domU >= 4.13.1_02-1.2 xen-tools-xendomains-wait-disk >= 4.13.1_02-1.2	Patchnames: SUSE Linux Enterprise Module for Basesystem 15 SP2 GA xen-libs-4.13.1_02-1.2 SUSE Linux Enterprise Module for Server Applications 15 SP2 GA xen-4.13.1_02-1.2
SUSE Linux Enterprise Desktop 12 SP4 SUSE Linux Enterprise Software Development Kit 12 SP4	xen-devel >= 4.11.3_04-2.23.1	Patchnames: SUSE-SLE-SDK-12-SP4-2020-1138
SUSE Linux Enterprise Desktop 15 SP1 SUSE Linux Enterprise Module for Basesystem 15 SP1	xen-libs >= 4.12.2_04-3.15.1 xen-tools-domU >= 4.12.2_04-3.15.1	Patchnames: SUSE-SLE-Module-Basesystem-15-SP1-2020-1124
SUSE Linux Enterprise Desktop 15 SP2 SUSE Linux Enterprise Module for Basesystem 15 SP2	xen-libs >= 4.13.1_02-1.2 xen-tools-domU >= 4.13.1_02-1.2	Patchnames: SUSE Linux Enterprise Module for Basesystem 15 SP2 GA xen-libs-4.13.1_02-1.2
SUSE Linux Enterprise Desktop 15 SP3 SUSE Linux Enterprise Module for Basesystem 15 SP3	xen-libs >= 4.14.1_16-1.6 xen-tools-domU >= 4.14.1_16-1.6	Patchnames: SUSE Linux Enterprise Module for Basesystem 15 SP3 GA xen-libs-4.14.1_16-1.6
SUSE Linux Enterprise Desktop 15 SP4 SUSE Linux Enterprise Module for Basesystem 15 SP4	xen-libs >= 4.16.0_08-150400.2.12 xen-tools-domU >= 4.16.0_08-150400.2.12	Patchnames: SUSE Linux Enterprise Module for Basesystem 15 SP4 GA xen-libs-4.16.0_08-150400.2.12
SUSE Linux Enterprise Desktop 15 SP5 SUSE Linux Enterprise High Performance Computing 15 SP5 SUSE Linux Enterprise Module for Basesystem 15 SP5 SUSE Linux Enterprise Server 15 SP5 SUSE Linux Enterprise Server for SAP Applications 15 SP5	xen-libs >= 4.17.0_06-150500.1.10 xen-tools-domU >= 4.17.0_06-150500.1.10	Patchnames: SUSE Linux Enterprise Module for Basesystem 15 SP5 GA xen-libs-4.17.0_06-150500.1.10
SUSE Linux Enterprise Desktop 15 SP6 SUSE Linux Enterprise High Performance Computing 15 SP6 SUSE Linux Enterprise Module for Basesystem 15 SP6 SUSE Linux Enterprise Server 15 SP6 SUSE Linux Enterprise Server for SAP Applications 15 SP6	xen-libs >= 4.18.2_02-150600.1.12 xen-tools-domU >= 4.18.2_02-150600.1.12	Patchnames: SUSE Linux Enterprise Module for Basesystem 15 SP6 GA xen-libs-4.18.2_02-150600.1.12
SUSE Linux Enterprise High Performance Computing 15 SP4 SUSE Linux Enterprise Server 15 SP4 SUSE Linux Enterprise Server for SAP Applications 15 SP4 SUSE Manager Proxy 4.3 SUSE Manager Retail Branch Server 4.3 SUSE Manager Server 4.3	xen >= 4.16.0_08-150400.2.12 xen-devel >= 4.16.0_08-150400.2.12 xen-libs >= 4.16.0_08-150400.2.12 xen-tools >= 4.16.0_08-150400.2.12 xen-tools-domU >= 4.16.0_08-150400.2.12 xen-tools-xendomains-wait-disk >= 4.16.0_08-150400.2.12	Patchnames: SUSE Linux Enterprise Module for Basesystem 15 SP4 GA xen-libs-4.16.0_08-150400.2.12 SUSE Linux Enterprise Module for Server Applications 15 SP4 GA xen-4.16.0_08-150400.2.12
SUSE Linux Enterprise High Performance Computing 15-ESPOS SUSE Linux Enterprise High Performance Computing 15-LTSS	xen >= 4.10.4_10-3.31.1 xen-devel >= 4.10.4_10-3.31.1 xen-libs >= 4.10.4_10-3.31.1 xen-tools >= 4.10.4_10-3.31.1 xen-tools-domU >= 4.10.4_10-3.31.1	Patchnames: SUSE-SLE-Product-HPC-15-2020-1634
SUSE Linux Enterprise Micro 5.0	xen-libs >= 4.13.2_06-3.22.1	Patchnames: SUSE Linux Enterprise Micro 5.0 GA xen-libs-4.13.2_06-3.22.1
SUSE Linux Enterprise Micro 5.1	xen-libs >= 4.14.2_04-3.9.1	Patchnames: SUSE Linux Enterprise Micro 5.1 GA xen-libs-4.14.2_04-3.9.1
SUSE Linux Enterprise Micro 5.2	xen-libs >= 4.14.3_06-150300.3.18.2	Patchnames: SUSE Linux Enterprise Micro 5.2 GA xen-libs-4.14.3_06-150300.3.18.2
SUSE Linux Enterprise Micro 5.3	xen-libs >= 4.16.1_06-150400.4.8.1	Patchnames: SUSE Linux Enterprise Micro 5.3 GA xen-libs-4.16.1_06-150400.4.8.1
SUSE Linux Enterprise Micro 5.4	xen-libs >= 4.16.3_02-150400.4.19.1	Patchnames: SUSE Linux Enterprise Micro 5.4 GA xen-libs-4.16.3_02-150400.4.19.1
SUSE Linux Enterprise Module for Server Applications 15 SP1	xen >= 4.12.2_04-3.15.1 xen-devel >= 4.12.2_04-3.15.1 xen-tools >= 4.12.2_04-3.15.1	Patchnames: SUSE-SLE-Module-Server-Applications-15-SP1-2020-1124
SUSE Linux Enterprise Module for Server Applications 15 SP2	xen >= 4.13.1_02-1.2 xen-devel >= 4.13.1_02-1.2 xen-tools >= 4.13.1_02-1.2 xen-tools-xendomains-wait-disk >= 4.13.1_02-1.2	Patchnames: SUSE Linux Enterprise Module for Server Applications 15 SP2 GA xen-4.13.1_02-1.2
SUSE Linux Enterprise Module for Server Applications 15 SP3	xen >= 4.14.1_16-1.6 xen-devel >= 4.14.1_16-1.6 xen-tools >= 4.14.1_16-1.6 xen-tools-xendomains-wait-disk >= 4.14.1_16-1.6	Patchnames: SUSE Linux Enterprise Module for Server Applications 15 SP3 GA xen-4.14.1_16-1.6
SUSE Linux Enterprise Module for Server Applications 15 SP4	xen >= 4.16.0_08-150400.2.12 xen-devel >= 4.16.0_08-150400.2.12 xen-tools >= 4.16.0_08-150400.2.12 xen-tools-xendomains-wait-disk >= 4.16.0_08-150400.2.12	Patchnames: SUSE Linux Enterprise Module for Server Applications 15 SP4 GA xen-4.16.0_08-150400.2.12
SUSE Linux Enterprise Point of Sale 11 SP3	xen-kmp-default >= 4.2.5_22_3.0.101_0.47.106.59-45.36.1 xen-kmp-pae >= 4.2.5_22_3.0.101_0.47.106.59-45.36.1 xen-libs >= 4.2.5_22-45.36.1 xen-tools-domU >= 4.2.5_22-45.36.1	Patchnames: sleposp3-xen-14448
SUSE Linux Enterprise Point of Sale 12 SP2-CLIENT	xen >= 4.7.6_08-43.64.1 xen-doc-html >= 4.7.6_08-43.64.1 xen-libs >= 4.7.6_08-43.64.1 xen-libs-32bit >= 4.7.6_08-43.64.1 xen-tools >= 4.7.6_08-43.64.1 xen-tools-domU >= 4.7.6_08-43.64.1	Patchnames: SUSE-SLE-POS-12-SP2-CLIENT-2020-2234
SUSE Linux Enterprise Server 11 SP4-LTSS	xen >= 4.4.4_42-61.52.1 xen-doc-html >= 4.4.4_42-61.52.1 xen-kmp-default >= 4.4.4_42_3.0.101_108.114-61.52.1 xen-kmp-pae >= 4.4.4_42_3.0.101_108.114-61.52.1 xen-libs >= 4.4.4_42-61.52.1 xen-libs-32bit >= 4.4.4_42-61.52.1 xen-tools >= 4.4.4_42-61.52.1 xen-tools-domU >= 4.4.4_42-61.52.1	Patchnames: slessp4-xen-14444
SUSE Linux Enterprise Server 12 SP2-BCL	xen >= 4.7.6_08-43.64.1 xen-doc-html >= 4.7.6_08-43.64.1 xen-libs >= 4.7.6_08-43.64.1 xen-libs-32bit >= 4.7.6_08-43.64.1 xen-tools >= 4.7.6_08-43.64.1 xen-tools-domU >= 4.7.6_08-43.64.1	Patchnames: SUSE-SLE-SERVER-12-SP2-BCL-2020-2234
SUSE Linux Enterprise Server 12 SP2-ESPOS	xen >= 4.7.6_08-43.64.1 xen-doc-html >= 4.7.6_08-43.64.1 xen-libs >= 4.7.6_08-43.64.1 xen-libs-32bit >= 4.7.6_08-43.64.1 xen-tools >= 4.7.6_08-43.64.1 xen-tools-domU >= 4.7.6_08-43.64.1	Patchnames: SUSE-SLE-SERVER-12-SP2-ESPOS-2020-2234
SUSE Linux Enterprise Server 12 SP2-LTSS	xen >= 4.7.6_08-43.64.1 xen-doc-html >= 4.7.6_08-43.64.1 xen-libs >= 4.7.6_08-43.64.1 xen-libs-32bit >= 4.7.6_08-43.64.1 xen-tools >= 4.7.6_08-43.64.1 xen-tools-domU >= 4.7.6_08-43.64.1	Patchnames: SUSE-SLE-SERVER-12-SP2-2020-2234
SUSE Linux Enterprise Server 12 SP3-BCL	xen >= 4.9.4_06-3.62.1 xen-doc-html >= 4.9.4_06-3.62.1 xen-libs >= 4.9.4_06-3.62.1 xen-libs-32bit >= 4.9.4_06-3.62.1 xen-tools >= 4.9.4_06-3.62.1 xen-tools-domU >= 4.9.4_06-3.62.1	Patchnames: SUSE-SLE-SERVER-12-SP3-BCL-2020-1630
SUSE Linux Enterprise Server 12 SP3-ESPOS	xen >= 4.9.4_06-3.62.1 xen-doc-html >= 4.9.4_06-3.62.1 xen-libs >= 4.9.4_06-3.62.1 xen-libs-32bit >= 4.9.4_06-3.62.1 xen-tools >= 4.9.4_06-3.62.1 xen-tools-domU >= 4.9.4_06-3.62.1	Patchnames: SUSE-SLE-SERVER-12-SP3-ESPOS-2020-1630
SUSE Linux Enterprise Server 12 SP3-LTSS	xen >= 4.9.4_06-3.62.1 xen-doc-html >= 4.9.4_06-3.62.1 xen-libs >= 4.9.4_06-3.62.1 xen-libs-32bit >= 4.9.4_06-3.62.1 xen-tools >= 4.9.4_06-3.62.1 xen-tools-domU >= 4.9.4_06-3.62.1	Patchnames: SUSE-SLE-SERVER-12-SP3-2020-1630
SUSE Linux Enterprise Server 12 SP4 SUSE Linux Enterprise Server for SAP Applications 12 SP4	xen >= 4.11.3_04-2.23.1 xen-devel >= 4.11.3_04-2.23.1 xen-doc-html >= 4.11.3_04-2.23.1 xen-libs >= 4.11.3_04-2.23.1 xen-libs-32bit >= 4.11.3_04-2.23.1 xen-tools >= 4.11.3_04-2.23.1 xen-tools-domU >= 4.11.3_04-2.23.1	Patchnames: SUSE-SLE-SDK-12-SP4-2020-1138 SUSE-SLE-SERVER-12-SP4-2020-1138
SUSE Linux Enterprise Server 12 SP5 SUSE Linux Enterprise Server for SAP Applications 12 SP5	xen >= 4.12.2_04-3.11.1 xen-devel >= 4.12.2_04-3.11.1 xen-doc-html >= 4.12.2_04-3.11.1 xen-libs >= 4.12.2_04-3.11.1 xen-libs-32bit >= 4.12.2_04-3.11.1 xen-tools >= 4.12.2_04-3.11.1 xen-tools-domU >= 4.12.2_04-3.11.1	Patchnames: SUSE-SLE-SDK-12-SP5-2020-1139 SUSE-SLE-SERVER-12-SP5-2020-1139
SUSE Linux Enterprise Server 15-LTSS	xen >= 4.10.4_10-3.31.1 xen-devel >= 4.10.4_10-3.31.1 xen-libs >= 4.10.4_10-3.31.1 xen-tools >= 4.10.4_10-3.31.1 xen-tools-domU >= 4.10.4_10-3.31.1	Patchnames: SUSE-SLE-Product-SLES-15-2020-1634
SUSE Linux Enterprise Server for SAP Applications 12 SP2	xen >= 4.7.6_08-43.64.1 xen-doc-html >= 4.7.6_08-43.64.1 xen-libs >= 4.7.6_08-43.64.1 xen-libs-32bit >= 4.7.6_08-43.64.1 xen-tools >= 4.7.6_08-43.64.1 xen-tools-domU >= 4.7.6_08-43.64.1	Patchnames: SUSE-SLE-SAP-12-SP2-2020-2234
SUSE Linux Enterprise Server for SAP Applications 12 SP3	xen >= 4.9.4_06-3.62.1 xen-doc-html >= 4.9.4_06-3.62.1 xen-libs >= 4.9.4_06-3.62.1 xen-libs-32bit >= 4.9.4_06-3.62.1 xen-tools >= 4.9.4_06-3.62.1 xen-tools-domU >= 4.9.4_06-3.62.1	Patchnames: SUSE-SLE-SAP-12-SP3-2020-1630
SUSE Linux Enterprise Server for SAP Applications 15	xen >= 4.10.4_10-3.31.1 xen-devel >= 4.10.4_10-3.31.1 xen-libs >= 4.10.4_10-3.31.1 xen-tools >= 4.10.4_10-3.31.1 xen-tools-domU >= 4.10.4_10-3.31.1	Patchnames: SUSE-SLE-Product-SLES_SAP-15-2020-1634
SUSE Linux Enterprise Software Development Kit 12 SP5	xen-devel >= 4.12.2_04-3.11.1	Patchnames: SUSE-SLE-SDK-12-SP5-2020-1139
SUSE OpenStack Cloud 7	xen >= 4.7.6_08-43.64.1 xen-doc-html >= 4.7.6_08-43.64.1 xen-libs >= 4.7.6_08-43.64.1 xen-libs-32bit >= 4.7.6_08-43.64.1 xen-tools >= 4.7.6_08-43.64.1 xen-tools-domU >= 4.7.6_08-43.64.1	Patchnames: SUSE-OpenStack-Cloud-7-2020-2234
SUSE OpenStack Cloud 8	xen >= 4.9.4_06-3.62.1 xen-doc-html >= 4.9.4_06-3.62.1 xen-libs >= 4.9.4_06-3.62.1 xen-libs-32bit >= 4.9.4_06-3.62.1 xen-tools >= 4.9.4_06-3.62.1 xen-tools-domU >= 4.9.4_06-3.62.1	Patchnames: SUSE-OpenStack-Cloud-8-2020-1630
SUSE OpenStack Cloud Crowbar 8	xen >= 4.9.4_06-3.62.1 xen-doc-html >= 4.9.4_06-3.62.1 xen-libs >= 4.9.4_06-3.62.1 xen-libs-32bit >= 4.9.4_06-3.62.1 xen-tools >= 4.9.4_06-3.62.1 xen-tools-domU >= 4.9.4_06-3.62.1	Patchnames: SUSE-OpenStack-Cloud-Crowbar-8-2020-1630
openSUSE Leap 15.1	xen >= 4.12.2_04-lp151.2.15.1 xen-devel >= 4.12.2_04-lp151.2.15.1 xen-doc-html >= 4.12.2_04-lp151.2.15.1 xen-libs >= 4.12.2_04-lp151.2.15.1 xen-libs-32bit >= 4.12.2_04-lp151.2.15.1 xen-tools >= 4.12.2_04-lp151.2.15.1 xen-tools-domU >= 4.12.2_04-lp151.2.15.1	Patchnames: openSUSE-2020-599
openSUSE Leap 15.2	xen-libs >= 4.13.1_02-lp152.1.1	Patchnames: openSUSE Leap 15.2 GA xen-libs-4.13.1_02-lp152.1.1
openSUSE Leap 15.3	xen-libs >= 4.14.1_16-1.6	Patchnames: openSUSE Leap 15.3 GA xen-libs-4.14.1_16-1.6
openSUSE Leap 15.4	xen-libs >= 4.16.0_08-150400.2.12	Patchnames: openSUSE Leap 15.4 GA xen-libs-4.16.0_08-150400.2.12
openSUSE Tumbleweed	xen >= 4.15.1_01-1.2 xen-devel >= 4.15.1_01-1.2 xen-doc-html >= 4.15.1_01-1.2 xen-libs >= 4.15.1_01-1.2 xen-libs-32bit >= 4.15.1_01-1.2 xen-tools >= 4.15.1_01-1.2 xen-tools-domU >= 4.15.1_01-1.2 xen-tools-xendomains-wait-disk >= 4.15.1_01-1.2	Patchnames: openSUSE-Tumbleweed-2024-11520

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First public cloud image revisions this CVE is fixed in:

• alibaba/sles-15-sp3-chost-byos-v20210729
• alibaba/sles-15-sp3-chost-byos-v20210827
• amazon/suse-manager-4-2-proxy-byos-v20210924-hvm-ssd-x86_64
• amazon/suse-manager-4-2-server-byos-v20210924-hvm-ssd-x86_64
• amazon/suse-sles-15-sp3-byos-v20210924-hvm-ssd-x86_64
• amazon/suse-sles-15-sp3-chost-byos-v20210729-hvm-ssd-x86_64
• amazon/suse-sles-15-sp3-chost-byos-v20210827-hvm-ssd-x86_64
• amazon/suse-sles-15-sp3-v20210924-ecs-hvm-ssd-x86_64
• amazon/suse-sles-15-sp3-v20210924-hvm-ssd-x86_64
• amazon/suse-sles-hpc-15-sp3-byos-v20210924-hvm-ssd-x86_64
• amazon/suse-sles-sap-15-sp3-byos-v20210924-hvm-ssd-x86_64
• google/sles-15-sp3-byos-v20210812
• google/sles-15-sp3-chost-byos-v20210729
• google/sles-15-sp3-chost-byos-v20210827
• google/sles-15-sp3-sap-byos-v20210812
• google/sles-15-sp3-sap-v20210812
• google/sles-15-sp3-sapcal-v20210812
• google/sles-15-sp3-v20210812
• google/suse-manager-4-2-proxy-byos-v20210812
• google/suse-manager-4-2-server-byos-v20210812
• microsoft/suse-manager-4-2-proxy-byos-v20210924
• microsoft/suse-manager-4-2-server-byos-v20210924
• microsoft/suse-sles-15-sp3-basic-v20210924
• microsoft/suse-sles-15-sp3-byos-v20210924
• microsoft/suse-sles-15-sp3-chost-byos-v20210729
• microsoft/suse-sles-15-sp3-chost-byos-v20210827
• microsoft/suse-sles-15-sp3-hpc-byos-v20210924
• microsoft/suse-sles-15-sp3-hpc-v20210924
• microsoft/suse-sles-15-sp3-sapcal-v20220120
• microsoft/suse-sles-15-sp3-v20210924
• microsoft/suse-sles-sap-15-sp3-byos-v20210924
• microsoft/suse-sles-sap-15-sp3-v20210924

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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. The updates are grouped by state of their lifecycle. SUSE product lifecycles are documented on the lifecycle page.

Product(s)	Source package	State
Products under general support and receiving all security fixes.
SUSE Linux Enterprise Micro 5.1	xen	Already fixed
SUSE Linux Enterprise Micro 5.2	xen	Already fixed
SUSE Linux Enterprise Micro 5.3	xen	Affected
SUSE Linux Enterprise Micro 5.4	xen	Affected
SUSE Manager Proxy 4.3	xen	Released
SUSE Manager Retail Branch Server 4.3	xen	Released
SUSE Manager Server 4.3	xen	Released
Products under Long Term Service Pack support and receiving important and critical security fixes.
SUSE Linux Enterprise Desktop 15 SP4	xen	Released
SUSE Linux Enterprise High Performance Computing 12 SP5	xen	Released
SUSE Linux Enterprise High Performance Computing 15 SP2	xen	Already fixed
SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS	xen	Already fixed
SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS	xen	Already fixed
SUSE Linux Enterprise High Performance Computing 15 SP3	xen	Already fixed
SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS	xen	Already fixed
SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS	xen	Already fixed
SUSE Linux Enterprise High Performance Computing 15 SP4	xen	Released
SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS	xen	Affected
SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS	xen	Affected
SUSE Linux Enterprise Module for Basesystem 15 SP2	xen	Already fixed
SUSE Linux Enterprise Module for Basesystem 15 SP3	xen	Already fixed
SUSE Linux Enterprise Module for Basesystem 15 SP4	xen	Released
SUSE Linux Enterprise Module for Server Applications 15 SP2	xen	Already fixed
SUSE Linux Enterprise Module for Server Applications 15 SP3	xen	Already fixed
SUSE Linux Enterprise Module for Server Applications 15 SP4	xen	Released
SUSE Linux Enterprise Server 12 SP5	xen	Released
SUSE Linux Enterprise Server 12 SP5-LTSS	xen	Affected
SUSE Linux Enterprise Server 15 SP2	xen	Already fixed
SUSE Linux Enterprise Server 15 SP2-LTSS	xen	Already fixed
SUSE Linux Enterprise Server 15 SP3	xen	Already fixed
SUSE Linux Enterprise Server 15 SP3-LTSS	xen	Already fixed
SUSE Linux Enterprise Server 15 SP4	xen	Released
SUSE Linux Enterprise Server 15 SP4-LTSS	xen	Affected
SUSE Linux Enterprise Server 15-ESPOS	xen	Released
SUSE Linux Enterprise Server Business Critical Linux 15 SP1	xen	Unsupported
SUSE Linux Enterprise Server Business Critical Linux 15 SP2	xen	Already fixed
SUSE Linux Enterprise Server LTSS Extended Security 12 SP5	xen	Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP5	xen	Released
SUSE Linux Enterprise Server for SAP Applications 15 SP2	xen	Already fixed
SUSE Linux Enterprise Server for SAP Applications 15 SP3	xen	Already fixed
SUSE Linux Enterprise Server for SAP Applications 15 SP4	xen	Released
Products past their end of life and not receiving proactive updates anymore.
HPE Helion OpenStack 8	xen	Released
SUSE CaaS Platform 3.0	xen	Unsupported
SUSE CaaS Platform 4.0	xen	Affected
SUSE CaaS Platform 4.5	xen	Already fixed
SUSE Container as a Service Platform 1.0	xen	Unsupported
SUSE Container as a Service Platform 2.0	xen	Unsupported
SUSE Enterprise Storage 5	xen	Released
SUSE Enterprise Storage 6	xen	Released
SUSE Enterprise Storage 7	xen	Already fixed
SUSE Enterprise Storage 7.1	xen	Already fixed
SUSE Linux Enterprise Desktop 11 SP3	xen	Affected
SUSE Linux Enterprise Desktop 11 SP4	xen	Affected
SUSE Linux Enterprise Desktop 12 SP1	xen	Unsupported
SUSE Linux Enterprise Desktop 12 SP2	xen	Affected
SUSE Linux Enterprise Desktop 12 SP3	xen	Affected
SUSE Linux Enterprise Desktop 12 SP4	xen	Released
SUSE Linux Enterprise Desktop 15	xen	Affected
SUSE Linux Enterprise Desktop 15 SP1	xen	Released
SUSE Linux Enterprise Desktop 15 SP2	xen	Already fixed
SUSE Linux Enterprise Desktop 15 SP3	xen	Already fixed
SUSE Linux Enterprise High Performance Computing 12 SP4	xen	Released
SUSE Linux Enterprise High Performance Computing 15	xen	Affected
SUSE Linux Enterprise High Performance Computing 15 SP1	xen	Released
SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS	xen	Released
SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS	xen	Affected
SUSE Linux Enterprise High Performance Computing 15-ESPOS	xen	Released
SUSE Linux Enterprise High Performance Computing 15-LTSS	xen	Released
SUSE Linux Enterprise Micro 5.0	xen	Already fixed
SUSE Linux Enterprise Module for Basesystem 15	xen	Affected
SUSE Linux Enterprise Module for Basesystem 15 SP1	xen	Released
SUSE Linux Enterprise Module for Server Applications 15	xen	Affected
SUSE Linux Enterprise Module for Server Applications 15 SP1	xen	Released
SUSE Linux Enterprise Point of Sale 11 SP3	xen	Released
SUSE Linux Enterprise Point of Sale 12 SP2-CLIENT	xen	Released
SUSE Linux Enterprise Point of Service 11 SP3	xen	Unsupported
SUSE Linux Enterprise Point of Service Image Server 12 SP2	xen	Released
SUSE Linux Enterprise Real Time 15 SP2	xen	Already fixed
SUSE Linux Enterprise Real Time 15 SP3	xen	Already fixed
SUSE Linux Enterprise Real Time 15 SP4	xen	Affected
SUSE Linux Enterprise Server 11 SP1	xen	Unsupported
SUSE Linux Enterprise Server 11 SP3	xen	Unsupported
SUSE Linux Enterprise Server 11 SP3-LTSS	xen	Affected
SUSE Linux Enterprise Server 11 SP4	xen	Affected
SUSE Linux Enterprise Server 11 SP4 LTSS	xen	Released
SUSE Linux Enterprise Server 11 SP4-LTSS	xen	Released
SUSE Linux Enterprise Server 12 SP1	xen	Unsupported
SUSE Linux Enterprise Server 12 SP1-LTSS	xen	Unsupported
SUSE Linux Enterprise Server 12 SP2	xen	Affected
SUSE Linux Enterprise Server 12 SP2-BCL	xen	Released
SUSE Linux Enterprise Server 12 SP2-ESPOS	xen	Released
SUSE Linux Enterprise Server 12 SP2-LTSS	xen	Released
SUSE Linux Enterprise Server 12 SP3	xen	Affected
SUSE Linux Enterprise Server 12 SP3-BCL	xen	Released
SUSE Linux Enterprise Server 12 SP3-ESPOS	xen	Released
SUSE Linux Enterprise Server 12 SP3-LTSS	xen	Released
SUSE Linux Enterprise Server 12 SP4	xen	Released
SUSE Linux Enterprise Server 12 SP4-ESPOS	xen	Affected
SUSE Linux Enterprise Server 12 SP4-LTSS	xen	Affected
SUSE Linux Enterprise Server 15	xen	Affected
SUSE Linux Enterprise Server 15 SP1	xen	Released
SUSE Linux Enterprise Server 15 SP1-BCL	xen	Affected
SUSE Linux Enterprise Server 15 SP1-LTSS	xen	Affected
SUSE Linux Enterprise Server 15 SP2-BCL	xen	Already fixed
SUSE Linux Enterprise Server 15 SP3-BCL	xen	Already fixed
SUSE Linux Enterprise Server 15-LTSS	xen	Released
SUSE Linux Enterprise Server for SAP Applications 11 SP3	xen	Affected
SUSE Linux Enterprise Server for SAP Applications 11 SP4	xen	Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP1	xen	Unsupported
SUSE Linux Enterprise Server for SAP Applications 12 SP2	xen	Released
SUSE Linux Enterprise Server for SAP Applications 12 SP3	xen	Released
SUSE Linux Enterprise Server for SAP Applications 12 SP4	xen	Released
SUSE Linux Enterprise Server for SAP Applications 15	xen	Released
SUSE Linux Enterprise Server for SAP Applications 15 SP1	xen	Released
SUSE Linux Enterprise Software Development Kit 11 SP3	xen	Affected
SUSE Linux Enterprise Software Development Kit 11 SP4	xen	Affected
SUSE Linux Enterprise Software Development Kit 12 SP1	xen	Unsupported
SUSE Linux Enterprise Software Development Kit 12 SP2	xen	Affected
SUSE Linux Enterprise Software Development Kit 12 SP3	xen	Affected
SUSE Linux Enterprise Software Development Kit 12 SP4	xen	Released
SUSE Linux Enterprise Software Development Kit 12 SP5	xen	Released
SUSE Manager Proxy 4.0	xen	Released
SUSE Manager Proxy 4.1	xen	Already fixed
SUSE Manager Proxy 4.2	xen	Already fixed
SUSE Manager Retail Branch Server 4.0	xen	Released
SUSE Manager Retail Branch Server 4.1	xen	Already fixed
SUSE Manager Retail Branch Server 4.2	xen	Already fixed
SUSE Manager Server 4.0	xen	Released
SUSE Manager Server 4.1	xen	Already fixed
SUSE Manager Server 4.2	xen	Already fixed
SUSE OpenStack Cloud 7	xen	Released
SUSE OpenStack Cloud 8	xen	Released
SUSE OpenStack Cloud 9	xen	Affected
SUSE OpenStack Cloud Crowbar 8	xen	Released
SUSE OpenStack Cloud Crowbar 9	xen	Affected
openSUSE Leap 15.3	xen	Already fixed
openSUSE Leap 15.4	xen	Affected
openSUSE Leap Micro 5.2	xen	Already fixed
openSUSE Leap Micro 5.3	xen	Affected
openSUSE Leap Micro 5.4	xen	Affected

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SUSE Timeline for this CVE

CVE page created: Tue Apr 14 11:21:17 2020
CVE page last modified: Mon Nov 18 13:57:33 2024