Oval Definition:oval:org.opensuse.security:def:202226356
Revision Date:2023-06-22Version:1
Title:CVE-2022-26356
Description:

Racy interactions between dirty vram tracking and paging log dirty hypercalls Activation of log dirty mode done by XEN_DMOP_track_dirty_vram (was named HVMOP_track_dirty_vram before Xen 4.9) is racy with ongoing log dirty hypercalls. A suitably timed call to XEN_DMOP_track_dirty_vram can enable log dirty while another CPU is still in the process of tearing down the structures related to a previously enabled log dirty mode (XEN_DOMCTL_SHADOW_OP_OFF). This is due to lack of mutually exclusive locking between both operations and can lead to entries being added in already freed slots, resulting in a memory leak.
Family:unixClass:vulnerability
Status:Reference(s):Mitre CVE-2022-26356
SUSE CVE-2022-26356
SUSE-IU-2022:632-1
SUSE-IU-2022:633-1
SUSE-IU-2022:637-1
SUSE-SU-2022:1285-1
SUSE-SU-2022:1300-1
SUSE-SU-2022:1359-1
SUSE-SU-2022:1375-1
SUSE-SU-2022:1408-1
SUSE-SU-2022:1505-1
SUSE-SU-2022:1506-1
SUSE-SU-2022:2158-1
SUSE-IU-2022:814-1
SUSE-IU-2022:853-1
SUSE-IU-2022:859-1
SUSE-IU-2022:878-1
Platform(s):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-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-Server-BYOS-Azure
openSUSE Leap 15.3
openSUSE Leap 15.4
openSUSE Tumbleweed
SUSE CaaS Platform 4.0
SUSE Enterprise Storage 7
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 SP2-ESPOS
SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS
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 Micro 5.1
SUSE Linux Enterprise Micro 5.2
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 SP3
SUSE Linux Enterprise Module for Server Applications 15 SP4
SUSE Linux Enterprise Real Time 15 SP2
SUSE Linux Enterprise Server 11 SP3
SUSE Linux Enterprise Server 12 SP2-BCL
SUSE Linux Enterprise Server 12 SP3-BCL
SUSE Linux Enterprise Server 12 SP3-ESPOS
SUSE Linux Enterprise Server 12 SP3-LTSS
SUSE Linux Enterprise Server 12 SP3-TERADATA
SUSE Linux Enterprise Server 12 SP4-ESPOS
SUSE Linux Enterprise Server 12 SP4-LTSS
SUSE Linux Enterprise Server 12 SP5
SUSE Linux Enterprise Server 15 SP2-BCL
SUSE Linux Enterprise Server 15 SP2-LTSS
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 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 7.1
SUSE Manager Proxy 4.1
SUSE Manager Proxy 4.2
SUSE Manager Proxy 4.3
SUSE Manager Retail Branch Server 4.1
SUSE Manager Retail Branch Server 4.2
SUSE Manager Retail Branch Server 4.3
SUSE Manager Server 4.1
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
  • SUSE Linux Enterprise Server 11 SP3 is installed
  • AND xen is affected
    • Definition Synopsis
  • Release 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 Package Information
  • xen-libs-4.14.4_04-150300.3.24.1 is installed
  • OR xen-tools-domU-4.14.4_04-150300.3.24.1 is installed
    • Definition Synopsis
  • SUSE Linux Enterprise Server 12 SP2-BCL is installed
  • AND Package Information
  • xen-4.7.6_22-43.88.1 is installed
  • OR xen-doc-html-4.7.6_22-43.88.1 is installed
  • OR xen-libs-4.7.6_22-43.88.1 is installed
  • OR xen-libs-32bit-4.7.6_22-43.88.1 is installed
  • OR xen-tools-4.7.6_22-43.88.1 is installed
  • OR xen-tools-domU-4.7.6_22-43.88.1 is installed
    • Definition Synopsis
  • Release Information
  • SUSE CaaS Platform 4.0 is installed
  • OR SUSE Linux Enterprise Server for SAP Applications 15 SP1 is installed
  • AND Package Information
  • xen is affected
  • OR xen-devel is affected
  • OR xen-libs is affected
  • OR xen-tools is affected
  • OR xen-tools-domU is affected
    • Definition Synopsis
  • SUSE Linux Enterprise Server for SAP Applications 15 SP1 is installed
  • AND Package Information
  • xen is affected
  • OR xen-devel is affected
  • OR xen-libs is affected
  • OR xen-tools is affected
  • OR xen-tools-domU is affected
    • Definition Synopsis
  • Release Information
  • Image SLES15-SP2-Manager-4-1-Proxy-BYOS-GCE is installed
  • OR Image SLES15-SP2-Manager-4-1-Server-BYOS-GCE is installed
  • AND xen-libs-4.13.4_08-150200.3.50.1 is installed
  • OR Package Information
  • SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS is installed
  • OR SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS is installed
  • OR SUSE Linux Enterprise Real Time 15 SP2 is installed
  • OR SUSE Linux Enterprise Server 15 SP2-BCL is installed
  • OR SUSE Linux Enterprise Server 15 SP2-LTSS is installed
  • OR SUSE Linux Enterprise Server for SAP Applications 15 SP2 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-4.13.4_08-150200.3.50.1 is installed
  • OR xen-devel-4.13.4_08-150200.3.50.1 is installed
  • OR xen-libs-4.13.4_08-150200.3.50.1 is installed
  • OR xen-tools-4.13.4_08-150200.3.50.1 is installed
  • OR xen-tools-domU-4.13.4_08-150200.3.50.1 is installed
  • OR xen-tools-xendomains-wait-disk-4.13.4_08-150200.3.50.1 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-4.13.4_08-150200.3.50.1 is installed
  • OR xen-tools-domU-4.13.4_08-150200.3.50.1 is installed
    • Definition Synopsis
  • Release Information
  • Image SLES15-SP3-Manager-4-2-Proxy-BYOS-Azure is installed
  • OR Image SLES15-SP3-Manager-4-2-Server-BYOS-Azure is installed
  • AND xen-libs-4.14.4_04-150300.3.24.1 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-4.14.4_04-150300.3.24.1 is installed
  • OR xen-tools-domU-4.14.4_04-150300.3.24.1 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-4.14.4_04-150300.3.24.1 is installed
  • OR xen-devel-4.14.4_04-150300.3.24.1 is installed
  • OR xen-tools-4.14.4_04-150300.3.24.1 is installed
  • OR xen-tools-xendomains-wait-disk-4.14.4_04-150300.3.24.1 is installed
    • Definition Synopsis
  • Release Information
  • SUSE Linux Enterprise Server 12 SP3-BCL is installed
  • OR SUSE Linux Enterprise Server 12 SP3-ESPOS is installed
  • OR SUSE Linux Enterprise Server 12 SP3-LTSS is installed
  • OR SUSE Linux Enterprise Server 12 SP3-TERADATA is installed
  • OR SUSE OpenStack Cloud 8 is installed
  • OR SUSE OpenStack Cloud Crowbar 8 is installed
  • AND Package Information
  • xen-4.9.4_28-3.103.1 is installed
  • OR xen-doc-html-4.9.4_28-3.103.1 is installed
  • OR xen-libs-4.9.4_28-3.103.1 is installed
  • OR xen-libs-32bit-4.9.4_28-3.103.1 is installed
  • OR xen-tools-4.9.4_28-3.103.1 is installed
  • OR xen-tools-domU-4.9.4_28-3.103.1 is installed
    • Definition Synopsis
  • Release Information
  • SUSE Linux Enterprise Server 12 SP4-ESPOS is installed
  • OR SUSE Linux Enterprise Server 12 SP4-LTSS is installed
  • OR SUSE OpenStack Cloud 9 is installed
  • OR SUSE OpenStack Cloud Crowbar 9 is installed
  • AND Package Information
  • xen-4.11.4_28-2.73.1 is installed
  • OR xen-doc-html-4.11.4_28-2.73.1 is installed
  • OR xen-libs-4.11.4_28-2.73.1 is installed
  • OR xen-libs-32bit-4.11.4_28-2.73.1 is installed
  • OR xen-tools-4.11.4_28-2.73.1 is installed
  • OR xen-tools-domU-4.11.4_28-2.73.1 is installed
    • 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-4.13.4_08-150200.3.50.1 is installed
    • Definition Synopsis
  • SUSE Linux Enterprise Micro 5.1 is installed
  • AND xen-libs-4.14.4_04-150300.3.24.1 is installed
    • Definition Synopsis
  • SUSE Linux Enterprise Micro 5.2 is installed
  • AND xen-libs-4.14.4_04-150300.3.24.1 is installed
    • Definition Synopsis
  • Release 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-4.14.4_04-150300.3.24.1 is installed
  • OR xen-tools-domU-4.14.4_04-150300.3.24.1 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-4.14.4_04-150300.3.24.1 is installed
  • OR xen-devel-4.14.4_04-150300.3.24.1 is installed
  • OR xen-tools-4.14.4_04-150300.3.24.1 is installed
  • OR xen-tools-xendomains-wait-disk-4.14.4_04-150300.3.24.1 is installed
  • OR Package Information
  • SUSE Enterprise Storage 7 is installed
  • OR SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS is installed
  • OR SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS is installed
  • OR SUSE Linux Enterprise Real Time 15 SP2 is installed
  • OR SUSE Linux Enterprise Server 15 SP2-BCL is installed
  • OR SUSE Linux Enterprise Server 15 SP2-LTSS is installed
  • OR SUSE Linux Enterprise Server for SAP Applications 15 SP2 is installed
  • AND
  • xen-4.13.4_08-150200.3.50.1 is installed
  • OR xen-devel-4.13.4_08-150200.3.50.1 is installed
  • OR xen-libs-4.13.4_08-150200.3.50.1 is installed
  • OR xen-tools-4.13.4_08-150200.3.50.1 is installed
  • OR xen-tools-domU-4.13.4_08-150200.3.50.1 is installed
  • OR xen-tools-xendomains-wait-disk-4.13.4_08-150200.3.50.1 is installed
    • Definition Synopsis
  • openSUSE Leap 15.3 is installed
  • AND Package Information
  • xen-4.14.4_04-150300.3.24.1 is installed
  • AND xen is signed with openSUSE key
  • OR
  • xen-devel-4.14.4_04-150300.3.24.1 is installed
  • AND xen-devel is signed with openSUSE key
  • OR
  • xen-doc-html-4.14.4_04-150300.3.24.1 is installed
  • AND xen-doc-html is signed with openSUSE key
  • OR
  • xen-libs-4.14.4_04-150300.3.24.1 is installed
  • AND xen-libs is signed with openSUSE key
  • OR
  • xen-libs-32bit-4.14.4_04-150300.3.24.1 is installed
  • AND xen-libs-32bit is signed with openSUSE key
  • OR
  • xen-tools-4.14.4_04-150300.3.24.1 is installed
  • AND xen-tools is signed with openSUSE key
  • OR
  • xen-tools-domU-4.14.4_04-150300.3.24.1 is installed
  • AND xen-tools-domU is signed with openSUSE key
  • OR
  • xen-tools-xendomains-wait-disk-4.14.4_04-150300.3.24.1 is installed
  • AND xen-tools-xendomains-wait-disk is signed with openSUSE key
    • Definition Synopsis
  • openSUSE Tumbleweed is installed
  • AND Package Information
  • xen-4.16.0_08-1.1 is installed
  • OR xen-devel-4.16.0_08-1.1 is installed
  • OR xen-doc-html-4.16.0_08-1.1 is installed
  • OR xen-libs-4.16.0_08-1.1 is installed
  • OR xen-libs-32bit-4.16.0_08-1.1 is installed
  • OR xen-tools-4.16.0_08-1.1 is installed
  • OR xen-tools-domU-4.16.0_08-1.1 is installed
  • OR xen-tools-xendomains-wait-disk-4.16.0_08-1.1 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_22-3.66.1 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_22-3.66.1 is installed
  • OR xen-doc-html-4.12.4_22-3.66.1 is installed
  • OR xen-libs-4.12.4_22-3.66.1 is installed
  • OR xen-libs-32bit-4.12.4_22-3.66.1 is installed
  • OR xen-tools-4.12.4_22-3.66.1 is installed
  • OR xen-tools-domU-4.12.4_22-3.66.1 is installed
    • Definition Synopsis
  • Release Information
  • SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS is installed
  • OR SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS is installed
  • OR SUSE Linux Enterprise Real Time 15 SP2 is installed
  • OR SUSE Linux Enterprise Server 15 SP2-BCL is installed
  • OR SUSE Linux Enterprise Server 15 SP2-LTSS is installed
  • OR SUSE Linux Enterprise Server for SAP Applications 15 SP2 is installed
  • AND Package Information
  • xen-4.13.4_08-150200.3.50.1 is installed
  • OR xen-devel-4.13.4_08-150200.3.50.1 is installed
  • OR xen-libs-4.13.4_08-150200.3.50.1 is installed
  • OR xen-tools-4.13.4_08-150200.3.50.1 is installed
  • OR xen-tools-domU-4.13.4_08-150200.3.50.1 is installed
  • OR xen-tools-xendomains-wait-disk-4.13.4_08-150200.3.50.1 is installed
    • Definition Synopsis
  • Release Information
  • SUSE Linux Enterprise Server 12 SP4-ESPOS is installed
  • OR SUSE Linux Enterprise Server 12 SP4-LTSS is installed
  • OR SUSE Linux Enterprise Server for SAP Applications 12 SP4 is installed
  • AND Package Information
  • xen-4.11.4_28-2.73.1 is installed
  • OR xen-doc-html-4.11.4_28-2.73.1 is installed
  • OR xen-libs-4.11.4_28-2.73.1 is installed
  • OR xen-libs-32bit-4.11.4_28-2.73.1 is installed
  • OR xen-tools-4.11.4_28-2.73.1 is installed
  • OR xen-tools-domU-4.11.4_28-2.73.1 is installed
    • 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
    • BACK