Upstream information

CVE-2018-19965 at MITRE

Description

An issue was discovered in Xen through 4.11.x allowing 64-bit PV guest OS users to cause a denial of service (host OS crash) because #GP[0] can occur after a non-canonical address is passed to the TLB flushing code. NOTE: this issue exists because of an incorrect CVE-2017-5754 (aka Meltdown) mitigation.

SUSE information

Overall state of this security issue: Running

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 4.7
Vector AV:L/AC:M/Au:N/C:N/I:N/A:C
Access Vector Local
Access Complexity Medium
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Complete
CVSS v3 Scores
  National Vulnerability Database
Base Score 5.6
Vector CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:N/I:N/A:H
Access Vector Local
Access Complexity High
Privileges Required Low
User Interaction None
Scope Changed
Confidentiality Impact None
Integrity Impact None
Availability Impact High
CVSSv3 Version 3
SUSE Bugzilla entry: 1115045 [NEW]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
Image SLES15-EC2-CHOST-HVM-BYOS
  • xen-libs >= 4.10.2_04-3.9.1
  • xen-tools-domU >= 4.10.2_04-3.9.1
SUSE CaaS Platform 3.0
  • xen-libs >= 4.9.4_02-3.50.1
  • xen-tools-domU >= 4.9.4_02-3.50.1
Patchnames:
SUSE-CAASP-3.0-2018-2896
SUSE-CAASP-3.0-2019-914
SUSE CaaS Platform ALL
  • xen-libs >= 4.9.4_02-3.50.1
  • xen-tools-domU >= 4.9.4_02-3.50.1
Patchnames:
SUSE-CAASP-ALL-2018-2896
SUSE-CAASP-ALL-2019-914
SUSE Enterprise Storage 4
  • xen >= 4.7.6_05-43.45.1
  • xen-doc-html >= 4.7.6_05-43.45.1
  • xen-libs >= 4.7.6_05-43.45.1
  • xen-libs-32bit >= 4.7.6_05-43.45.1
  • xen-tools >= 4.7.6_05-43.45.1
  • xen-tools-domU >= 4.7.6_05-43.45.1
Patchnames:
SUSE-Storage-4-2019-20
SUSE Linux Enterprise Desktop 12 SP3
  • xen >= 4.9.4_02-3.50.1
  • xen-libs >= 4.9.4_02-3.50.1
  • xen-libs-32bit >= 4.9.4_02-3.50.1
Patchnames:
SUSE-SLE-DESKTOP-12-SP3-2018-2896
SUSE-SLE-DESKTOP-12-SP3-2019-914
SUSE Linux Enterprise Desktop 12 SP4
  • xen >= 4.11.1_02-2.3.1
  • xen-libs >= 4.11.1_02-2.3.1
  • xen-libs-32bit >= 4.11.1_02-2.3.1
Patchnames:
SUSE-SLE-DESKTOP-12-SP4-2019-3
SUSE Linux Enterprise High Performance Computing 12 SP5
SUSE Linux Enterprise Server 12 SP5
  • xen >= 4.12.1_06-1.1
  • xen-doc-html >= 4.12.1_06-1.1
  • xen-libs >= 4.12.1_06-1.1
  • xen-libs-32bit >= 4.12.1_06-1.1
  • xen-tools >= 4.12.1_06-1.1
  • xen-tools-domU >= 4.12.1_06-1.1
SUSE Linux Enterprise Module for Basesystem 15 SP1
  • xen-libs >= 4.12.0_12-1.1
  • xen-tools-domU >= 4.12.0_12-1.1
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
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
SUSE Linux Enterprise Module for Basesystem 15
  • xen-libs >= 4.10.2_04-3.9.1
  • xen-tools-domU >= 4.10.2_04-3.9.1
Patchnames:
SUSE-SLE-Module-Basesystem-15-2018-3063
SUSE Linux Enterprise Module for Server Applications 15 SP1
  • xen >= 4.12.0_12-1.1
  • xen-devel >= 4.12.0_12-1.1
  • xen-tools >= 4.12.0_12-1.1
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
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
SUSE Linux Enterprise Module for Server Applications 15
  • xen >= 4.10.2_04-3.9.1
  • xen-devel >= 4.10.2_04-3.9.1
  • xen-tools >= 4.10.2_04-3.9.1
Patchnames:
SUSE-SLE-Module-Server-Applications-15-2018-3063
SUSE Linux Enterprise Point of Sale 11 SP3
  • xen-kmp-default >= 4.2.5_21_3.0.101_0.47.106.59-45.30.1
  • xen-kmp-pae >= 4.2.5_21_3.0.101_0.47.106.59-45.30.1
  • xen-libs >= 4.2.5_21-45.30.1
  • xen-tools-domU >= 4.2.5_21-45.30.1
Patchnames:
sleposp3-xen-14011
SUSE Linux Enterprise Point of Sale 12 SP2-CLIENT
  • xen >= 4.7.6_05-43.45.1
  • xen-doc-html >= 4.7.6_05-43.45.1
  • xen-libs >= 4.7.6_05-43.45.1
  • xen-libs-32bit >= 4.7.6_05-43.45.1
  • xen-tools >= 4.7.6_05-43.45.1
  • xen-tools-domU >= 4.7.6_05-43.45.1
Patchnames:
SUSE-SLE-POS-12-SP2-CLIENT-2019-20
SUSE Linux Enterprise Server 11 SP4
SUSE Linux Enterprise Server for SAP Applications 11 SP4
  • xen >= 4.4.4_38-61.40.1
  • xen-doc-html >= 4.4.4_38-61.40.1
  • xen-kmp-default >= 4.4.4_38_3.0.101_108.84-61.40.1
  • xen-kmp-pae >= 4.4.4_38_3.0.101_108.84-61.40.1
  • xen-libs >= 4.4.4_38-61.40.1
  • xen-libs-32bit >= 4.4.4_38-61.40.1
  • xen-tools >= 4.4.4_38-61.40.1
  • xen-tools-domU >= 4.4.4_38-61.40.1
Patchnames:
slessp4-xen-13921
SUSE Linux Enterprise Server 12 SP1-LTSS
  • xen >= 4.5.5_28-22.64.1
  • xen-doc-html >= 4.5.5_28-22.64.1
  • xen-kmp-default >= 4.5.5_28_k3.12.74_60.64.124-22.64.1
  • xen-libs >= 4.5.5_28-22.64.1
  • xen-libs-32bit >= 4.5.5_28-22.64.1
  • xen-tools >= 4.5.5_28-22.64.1
  • xen-tools-domU >= 4.5.5_28-22.64.1
Patchnames:
SUSE-SLE-SERVER-12-SP1-2020-388
SUSE Linux Enterprise Server 12 SP2-BCL
  • xen >= 4.7.6_05-43.45.1
  • xen-doc-html >= 4.7.6_05-43.45.1
  • xen-libs >= 4.7.6_05-43.45.1
  • xen-libs-32bit >= 4.7.6_05-43.45.1
  • xen-tools >= 4.7.6_05-43.45.1
  • xen-tools-domU >= 4.7.6_05-43.45.1
Patchnames:
SUSE-SLE-SERVER-12-SP2-BCL-2019-20
SUSE Linux Enterprise Server 12 SP2-ESPOS
  • xen >= 4.7.6_05-43.45.1
  • xen-doc-html >= 4.7.6_05-43.45.1
  • xen-libs >= 4.7.6_05-43.45.1
  • xen-libs-32bit >= 4.7.6_05-43.45.1
  • xen-tools >= 4.7.6_05-43.45.1
  • xen-tools-domU >= 4.7.6_05-43.45.1
Patchnames:
SUSE-SLE-SERVER-12-SP2-ESPOS-2019-20
SUSE Linux Enterprise Server 12 SP2-LTSS
  • xen >= 4.7.6_05-43.45.1
  • xen-doc-html >= 4.7.6_05-43.45.1
  • xen-libs >= 4.7.6_05-43.45.1
  • xen-libs-32bit >= 4.7.6_05-43.45.1
  • xen-tools >= 4.7.6_05-43.45.1
  • xen-tools-domU >= 4.7.6_05-43.45.1
Patchnames:
SUSE-SLE-SERVER-12-SP2-2019-20
SUSE Linux Enterprise Server 12 SP3
SUSE Linux Enterprise Server for SAP Applications 12 SP3
  • xen >= 4.9.4_02-3.50.1
  • xen-doc-html >= 4.9.4_02-3.50.1
  • xen-libs >= 4.9.4_02-3.50.1
  • xen-libs-32bit >= 4.9.4_02-3.50.1
  • xen-tools >= 4.9.4_02-3.50.1
  • xen-tools-domU >= 4.9.4_02-3.50.1
Patchnames:
SUSE-SLE-SERVER-12-SP3-2018-2896
SUSE-SLE-SERVER-12-SP3-2019-914
SUSE Linux Enterprise Server 12 SP4
SUSE Linux Enterprise Server for SAP Applications 12 SP4
  • xen >= 4.11.1_02-2.3.1
  • xen-doc-html >= 4.11.1_02-2.3.1
  • xen-libs >= 4.11.1_02-2.3.1
  • xen-libs-32bit >= 4.11.1_02-2.3.1
  • xen-tools >= 4.11.1_02-2.3.1
  • xen-tools-domU >= 4.11.1_02-2.3.1
Patchnames:
SUSE-SLE-SERVER-12-SP4-2019-3
SUSE Linux Enterprise Server 12-LTSS
  • xen >= 4.4.4_40-22.77.1
  • xen-doc-html >= 4.4.4_40-22.77.1
  • xen-kmp-default >= 4.4.4_40_k3.12.61_52.146-22.77.1
  • xen-libs >= 4.4.4_40-22.77.1
  • xen-libs-32bit >= 4.4.4_40-22.77.1
  • xen-tools >= 4.4.4_40-22.77.1
  • xen-tools-domU >= 4.4.4_40-22.77.1
Patchnames:
SUSE-SLE-SERVER-12-2019-827
SUSE Linux Enterprise Server for SAP Applications 12 SP1
  • xen >= 4.5.5_28-22.64.1
  • xen-doc-html >= 4.5.5_28-22.64.1
  • xen-kmp-default >= 4.5.5_28_k3.12.74_60.64.124-22.64.1
  • xen-libs >= 4.5.5_28-22.64.1
  • xen-libs-32bit >= 4.5.5_28-22.64.1
  • xen-tools >= 4.5.5_28-22.64.1
  • xen-tools-domU >= 4.5.5_28-22.64.1
Patchnames:
SUSE-SLE-SAP-12-SP1-2020-388
SUSE Linux Enterprise Server for SAP Applications 12 SP2
  • xen >= 4.7.6_05-43.45.1
  • xen-doc-html >= 4.7.6_05-43.45.1
  • xen-libs >= 4.7.6_05-43.45.1
  • xen-libs-32bit >= 4.7.6_05-43.45.1
  • xen-tools >= 4.7.6_05-43.45.1
  • xen-tools-domU >= 4.7.6_05-43.45.1
Patchnames:
SUSE-SLE-SAP-12-SP2-2019-20
SUSE Linux Enterprise Software Development Kit 11 SP4
  • xen-devel >= 4.4.4_38-61.40.1
Patchnames:
sdksp4-xen-13921
SUSE Linux Enterprise Software Development Kit 12 SP3
  • xen-devel >= 4.9.4_02-3.50.1
Patchnames:
SUSE-SLE-SDK-12-SP3-2018-2896
SUSE-SLE-SDK-12-SP3-2019-914
SUSE Linux Enterprise Software Development Kit 12 SP4
  • xen-devel >= 4.11.1_02-2.3.1
Patchnames:
SUSE-SLE-SDK-12-SP4-2019-3
SUSE Linux Enterprise Software Development Kit 12 SP5
  • xen-devel >= 4.12.1_06-1.1
SUSE OpenStack Cloud 7
  • xen >= 4.7.6_05-43.45.1
  • xen-doc-html >= 4.7.6_05-43.45.1
  • xen-libs >= 4.7.6_05-43.45.1
  • xen-libs-32bit >= 4.7.6_05-43.45.1
  • xen-tools >= 4.7.6_05-43.45.1
  • xen-tools-domU >= 4.7.6_05-43.45.1
Patchnames:
SUSE-OpenStack-Cloud-7-2019-20
openSUSE Leap 15.0
  • xen >= 4.10.2_04-lp150.2.12.1
  • xen-devel >= 4.10.2_04-lp150.2.12.1
  • xen-doc-html >= 4.10.2_04-lp150.2.12.1
  • xen-libs >= 4.10.2_04-lp150.2.12.1
  • xen-libs-32bit >= 4.10.2_04-lp150.2.12.1
  • xen-tools >= 4.10.2_04-lp150.2.12.1
  • xen-tools-domU >= 4.10.2_04-lp150.2.12.1
Patchnames:
openSUSE-2019-1046
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 GA xen-4.15.1_01-1.2


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
HPE Helion OpenStack 8 xen In progress
SLES for SAP Applications xen Already fixed
SUSE CaaS Platform 3.0 xen Released
SUSE CaaS Platform 4.0 xen Already fixed
SUSE Container as a Service Platform 1.0 xen Released
SUSE Container as a Service Platform 2.0 xen Released
SUSE Enterprise Storage 6 xen Already fixed
SUSE Linux Enterprise Desktop 12 SP3 xen Released
SUSE Linux Enterprise Desktop 12 SP4 xen Released
SUSE Linux Enterprise High Performance Computing 12 SP4 xen Released
SUSE Linux Enterprise High Performance Computing 15 LTSS xen In progress
SUSE Linux Enterprise High Performance Computing 15 SP1 ESPOS xen Already fixed
SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS xen Already fixed
SUSE Linux Enterprise Micro 5.0 xen Not affected
SUSE Linux Enterprise Micro 5.1 xen Analysis
SUSE Linux Enterprise Module for Basesystem 15 xen Released
SUSE Linux Enterprise Module for Basesystem 15 SP3 xen Analysis
SUSE Linux Enterprise Module for Server Applications 15 xen Released
SUSE Linux Enterprise Module for Server Applications 15 SP3 xen Analysis
SUSE Linux Enterprise Point of Service 11 SP3 xen In progress
SUSE Linux Enterprise Server 11 SP1 xen Analysis
SUSE Linux Enterprise Server 11 SP3 xen Analysis
SUSE Linux Enterprise Server 11 SP3 LTSS xen Already fixed
SUSE Linux Enterprise Server 11 SP4 xen Released
SUSE Linux Enterprise Server 11 SP4 LTSS xen In progress
SUSE Linux Enterprise Server 12 LTSS xen Released
SUSE Linux Enterprise Server 12 SP1 LTSS xen Released
SUSE Linux Enterprise Server 12 SP2 LTSS xen Released
SUSE Linux Enterprise Server 12 SP3 xen Released
SUSE Linux Enterprise Server 12 SP3 ESPOS xen In progress
SUSE Linux Enterprise Server 12 SP3 LTSS xen In progress
SUSE Linux Enterprise Server 12 SP4 xen Released
SUSE Linux Enterprise Server 12 SP4 ESPOS xen In progress
SUSE Linux Enterprise Server 12 SP4 LTSS xen In progress
SUSE Linux Enterprise Server 15 ESPOS xen In progress
SUSE Linux Enterprise Server 15 LTSS xen In progress
SUSE Linux Enterprise Server 15 SP1 LTSS xen Already fixed
SUSE Linux Enterprise Server BCL 12 SP2 xen In progress
SUSE Linux Enterprise Server BCL 12 SP3 xen In progress
SUSE Linux Enterprise Server Business Critical Linux 15 SP1 xen Already fixed
SUSE Linux Enterprise Server for SAP Applications 12 xen Affected
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 In progress
SUSE Linux Enterprise Server for SAP Applications 15 SP1 xen Already fixed
SUSE Linux Enterprise Software Development Kit 11 SP4 xen Released
SUSE Linux Enterprise Software Development Kit 12 SP3 xen Released
SUSE Linux Enterprise Software Development Kit 12 SP4 xen Released
SUSE Manager Proxy 4.0 xen Already fixed
SUSE Manager Retail Branch Server 4.0 xen Already fixed
SUSE Manager Server 4.0 xen Already fixed
SUSE OpenStack Cloud 8 xen In progress
SUSE OpenStack Cloud 9 xen In progress
SUSE OpenStack Cloud Crowbar 8 xen In progress
SUSE OpenStack Cloud Crowbar 9 xen In progress