Upstream information

CVE-2023-20573 at MITRE

Description

A privileged attacker
can prevent delivery of debug exceptions to SEV-SNP guests potentially
resulting in guests not receiving expected debug information.



SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having low severity.

CVSS v3 Scores
  National Vulnerability Database
Base Score 3.2
Vector CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:L/A:N
Attack Vector Local
Attack Complexity Low
Privileges Required High
User Interaction None
Scope Changed
Confidentiality Impact None
Integrity Impact Low
Availability Impact None
CVSSv3 Version 3.1
SUSE Bugzilla entry: 1218758 [RESOLVED / WONTFIX]

No SUSE Security Announcements cross referenced.

List of released packages

Product(s) Fixed package version(s) References
openSUSE Tumbleweed
  • libBasicUsageEnvironment2 >= 2023.11.30-1.1
  • libUsageEnvironment3 >= 2023.11.30-1.1
  • libgroupsock30 >= 2023.11.30-1.1
  • libliveMedia112 >= 2023.11.30-1.1
  • live555 >= 2023.11.30-1.1
  • live555-devel >= 2023.11.30-1.1
 Patchnames:
openSUSE-Tumbleweed-2024-13589

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Please note that this evaluation state might be work in progress, incomplete or outdated.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 Desktop 15 SP5 kernel-firmware Won't fix
SUSE Linux Enterprise High Performance Computing 15 SP5 kernel-firmware Won't fix
SUSE Linux Enterprise Micro 5.1 kernel-firmware Won't fix
SUSE Linux Enterprise Micro 5.2 kernel-firmware Won't fix
SUSE Linux Enterprise Micro 5.3 kernel-firmware Won't fix
SUSE Linux Enterprise Micro 5.4 kernel-firmware Won't fix
SUSE Linux Enterprise Micro 5.5 kernel-firmware Won't fix
SUSE Linux Enterprise Module for Basesystem 15 SP5 kernel-firmware Won't fix
SUSE Linux Enterprise Server 15 SP5 kernel-firmware Won't fix
SUSE Linux Enterprise Server for SAP Applications 15 SP5 kernel-firmware Won't fix
SUSE Linux Micro 6.0 kernel-firmware Won't fix
SUSE Manager Proxy 4.3 kernel-firmware Won't fix
SUSE Manager Retail Branch Server 4.3 kernel-firmware Won't fix
SUSE Manager Server 4.3 kernel-firmware Won't fix
openSUSE Leap 15.5 kernel-firmware Won't fix
openSUSE Leap Micro 5.5 kernel-firmware Won't fix
Products under Long Term Service Pack support and receiving important and critical security fixes.
SUSE Linux Enterprise Desktop 15 SP4 kernel-firmware Won't fix
SUSE Linux Enterprise High Performance Computing 12 SP5 kernel-firmware Won't fix
SUSE Linux Enterprise High Performance Computing 15 SP2 kernel-firmware Won't fix
SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS kernel-firmware Won't fix
SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS kernel-firmware Won't fix
SUSE Linux Enterprise High Performance Computing 15 SP3 kernel-firmware Won't fix
SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS kernel-firmware Won't fix
SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS kernel-firmware Won't fix
SUSE Linux Enterprise High Performance Computing 15 SP4 kernel-firmware Won't fix
SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS kernel-firmware Won't fix
SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS kernel-firmware Won't fix
SUSE Linux Enterprise Module for Basesystem 15 SP2 kernel-firmware Won't fix
SUSE Linux Enterprise Module for Basesystem 15 SP3 kernel-firmware Won't fix
SUSE Linux Enterprise Module for Basesystem 15 SP4 kernel-firmware Won't fix
SUSE Linux Enterprise Server 12 SP5 kernel-firmware Won't fix
SUSE Linux Enterprise Server 12 SP5-LTSS kernel-firmware Won't fix
SUSE Linux Enterprise Server 15 SP2 kernel-firmware Won't fix
SUSE Linux Enterprise Server 15 SP2-LTSS kernel-firmware Won't fix
SUSE Linux Enterprise Server 15 SP3 kernel-firmware Won't fix
SUSE Linux Enterprise Server 15 SP3-LTSS kernel-firmware Won't fix
SUSE Linux Enterprise Server 15 SP4 kernel-firmware Won't fix
SUSE Linux Enterprise Server 15 SP4-LTSS kernel-firmware Won't fix
SUSE Linux Enterprise Server LTSS Extended Security 12 SP5 kernel-firmware Won't fix
SUSE Linux Enterprise Server for SAP Applications 12 SP5 kernel-firmware Won't fix
SUSE Linux Enterprise Server for SAP Applications 15 SP2 kernel-firmware Won't fix
SUSE Linux Enterprise Server for SAP Applications 15 SP3 kernel-firmware Won't fix
SUSE Linux Enterprise Server for SAP Applications 15 SP4 kernel-firmware Won't fix
Products past their end of life and not receiving proactive updates anymore.
HPE Helion OpenStack 8 kernel-firmware Won't fix
SUSE CaaS Platform 3.0 kernel-firmware Won't fix
SUSE CaaS Platform 4.0 kernel-firmware Won't fix
SUSE Enterprise Storage 6 kernel-firmware Won't fix
SUSE Enterprise Storage 7 kernel-firmware Won't fix
SUSE Enterprise Storage 7.1 kernel-firmware Won't fix
SUSE Linux Enterprise Desktop 11 SP4 kernel-firmware Won't fix
SUSE Linux Enterprise Desktop 12 SP2 kernel-firmware Won't fix
SUSE Linux Enterprise Desktop 12 SP3 kernel-firmware Won't fix
SUSE Linux Enterprise Desktop 12 SP4 kernel-firmware Won't fix
SUSE Linux Enterprise Desktop 15 kernel-firmware Won't fix
SUSE Linux Enterprise Desktop 15 SP1 kernel-firmware Won't fix
SUSE Linux Enterprise Desktop 15 SP2 kernel-firmware Won't fix
SUSE Linux Enterprise Desktop 15 SP3 kernel-firmware Won't fix
SUSE Linux Enterprise High Performance Computing 15 kernel-firmware Won't fix
SUSE Linux Enterprise High Performance Computing 15 SP1 kernel-firmware Won't fix
SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS kernel-firmware Won't fix
SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS kernel-firmware Won't fix
SUSE Linux Enterprise High Performance Computing 15-ESPOS kernel-firmware Won't fix
SUSE Linux Enterprise High Performance Computing 15-LTSS kernel-firmware Won't fix
SUSE Linux Enterprise Micro 5.0 kernel-firmware Won't fix
SUSE Linux Enterprise Module for Basesystem 15 kernel-firmware Won't fix
SUSE Linux Enterprise Module for Basesystem 15 SP1 kernel-firmware Won't fix
SUSE Linux Enterprise Point of Sale 12 SP2-CLIENT kernel-firmware Won't fix
SUSE Linux Enterprise Real Time 15 SP2 kernel-firmware Won't fix
SUSE Linux Enterprise Real Time 15 SP3 kernel-firmware Won't fix
SUSE Linux Enterprise Real Time 15 SP4 kernel-firmware Won't fix
SUSE Linux Enterprise Server 11 SP4 kernel-firmware Won't fix
SUSE Linux Enterprise Server 11 SP4 LTSS kernel-firmware Won't fix
SUSE Linux Enterprise Server 11 SP4-LTSS kernel-firmware Won't fix
SUSE Linux Enterprise Server 12 SP2 kernel-firmware Won't fix
SUSE Linux Enterprise Server 12 SP2-BCL kernel-firmware Won't fix
SUSE Linux Enterprise Server 12 SP2-ESPOS kernel-firmware Won't fix
SUSE Linux Enterprise Server 12 SP2-LTSS kernel-firmware Won't fix
SUSE Linux Enterprise Server 12 SP3 kernel-firmware Won't fix
SUSE Linux Enterprise Server 12 SP3-BCL kernel-firmware Won't fix
SUSE Linux Enterprise Server 12 SP3-ESPOS kernel-firmware Won't fix
SUSE Linux Enterprise Server 12 SP3-LTSS kernel-firmware Won't fix
SUSE Linux Enterprise Server 12 SP4 kernel-firmware Won't fix
SUSE Linux Enterprise Server 12 SP4-ESPOS kernel-firmware Won't fix
SUSE Linux Enterprise Server 12 SP4-LTSS kernel-firmware Won't fix
SUSE Linux Enterprise Server 15 kernel-firmware Won't fix
SUSE Linux Enterprise Server 15 SP1 kernel-firmware Won't fix
SUSE Linux Enterprise Server 15 SP1-BCL kernel-firmware Won't fix
SUSE Linux Enterprise Server 15 SP1-LTSS kernel-firmware Won't fix
SUSE Linux Enterprise Server 15 SP2-BCL kernel-firmware Won't fix
SUSE Linux Enterprise Server 15 SP3-BCL kernel-firmware Won't fix
SUSE Linux Enterprise Server 15-LTSS kernel-firmware Won't fix
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 kernel-firmware Won't fix
SUSE Linux Enterprise Server for SAP Applications 12 SP2 kernel-firmware Won't fix
SUSE Linux Enterprise Server for SAP Applications 12 SP3 kernel-firmware Won't fix
SUSE Linux Enterprise Server for SAP Applications 12 SP4 kernel-firmware Won't fix
SUSE Linux Enterprise Server for SAP Applications 15 kernel-firmware Won't fix
SUSE Linux Enterprise Server for SAP Applications 15 SP1 kernel-firmware Won't fix
SUSE Manager Proxy 4.0 kernel-firmware Won't fix
SUSE Manager Proxy 4.1 kernel-firmware Won't fix
SUSE Manager Proxy 4.2 kernel-firmware Won't fix
SUSE Manager Retail Branch Server 4.0 kernel-firmware Won't fix
SUSE Manager Retail Branch Server 4.1 kernel-firmware Won't fix
SUSE Manager Retail Branch Server 4.2 kernel-firmware Won't fix
SUSE Manager Server 4.0 kernel-firmware Won't fix
SUSE Manager Server 4.1 kernel-firmware Won't fix
SUSE Manager Server 4.2 kernel-firmware Won't fix
SUSE OpenStack Cloud 7 kernel-firmware Won't fix
SUSE OpenStack Cloud 8 kernel-firmware Won't fix
SUSE OpenStack Cloud 9 kernel-firmware Won't fix
SUSE OpenStack Cloud Crowbar 8 kernel-firmware Won't fix
SUSE OpenStack Cloud Crowbar 9 kernel-firmware Won't fix
openSUSE Leap 15.3 kernel-firmware Won't fix
openSUSE Leap 15.4 kernel-firmware Won't fix
openSUSE Leap Micro 5.2 kernel-firmware Won't fix
openSUSE Leap Micro 5.3 kernel-firmware Won't fix
openSUSE Leap Micro 5.4 kernel-firmware Won't fix

SUSE Timeline for this CVE

CVE page created: Thu Jan 11 17:47:48 2024
CVE page last modified: Tue Dec 17 18:29:00 2024