Upstream information

CVE-2022-36764 at MITRE

Description


EDK2 is susceptible to a vulnerability in the Tcg2MeasurePeImage() function, allowing a user to trigger a heap buffer overflow via a local network. Successful exploitation of this vulnerability may result in a compromise of confidentiality, integrity, and/or availability.

SUSE information

Overall state of this security issue: Pending

This issue is currently rated as having moderate severity.

CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 7.8 7
Vector CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:H
Attack Vector Local Local
Attack Complexity Low High
Privileges Required Low Low
User Interaction None None
Scope Unchanged Changed
Confidentiality Impact High Low
Integrity Impact High Low
Availability Impact High High
CVSSv3 Version 3.1 3.1
SUSE Bugzilla entry: 1218679 [IN_PROGRESS]

No SUSE Security Announcements cross referenced.

List of released packages

Product(s) Fixed package version(s) References
SUSE Liberty Linux 8
  • edk2-ovmf >= 20220126gitbb1bba3d77-13.el8_10
 Patchnames:
RHSA-2024:3017
SUSE Liberty Linux 9
  • edk2-ovmf >= 20231122-6.el9
  • edk2-tools >= 20231122-6.el9
  • edk2-tools-doc >= 20231122-6.el9
 Patchnames:
RHSA-2024:2264
openSUSE Tumbleweed
  • ovmf >= 202308-9.1
  • ovmf-tools >= 202308-9.1
  • qemu-ovmf-ia32 >= 202308-9.1
  • qemu-ovmf-x86_64 >= 202308-9.1
  • qemu-ovmf-x86_64-debug >= 202308-9.1
  • qemu-uefi-aarch32 >= 202308-9.1
  • qemu-uefi-aarch64 >= 202308-9.1
  • qemu-uefi-riscv64 >= 202308-9.1
 Patchnames:
openSUSE-Tumbleweed-2024-13949

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Please note that this evaluation state might be work in progress, incomplete or outdated.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 High Performance Computing 12 SP5 ovmf Affected
SUSE Linux Enterprise High Performance Computing 15 SP5 ovmf Affected
SUSE Linux Enterprise High Performance Computing 15 SP6 ovmf Already fixed
SUSE Linux Enterprise Micro 5.1 ovmf Affected
SUSE Linux Enterprise Micro 5.2 ovmf Affected
SUSE Linux Enterprise Micro 5.3 ovmf Affected
SUSE Linux Enterprise Micro 5.4 ovmf Affected
SUSE Linux Enterprise Micro 5.5 ovmf Affected
SUSE Linux Enterprise Micro 6.0 ovmf Affected
SUSE Linux Enterprise Module for Confidential Computing Technical Preview 15 SP6 ovmf Already fixed
SUSE Linux Enterprise Module for Package Hub 15 SP5 ovmf Affected
SUSE Linux Enterprise Module for Package Hub 15 SP6 ovmf Already fixed
SUSE Linux Enterprise Module for Server Applications 15 SP5 ovmf Affected
SUSE Linux Enterprise Module for Server Applications 15 SP6 ovmf Already fixed
SUSE Linux Enterprise Server 12 SP5 ovmf Affected
SUSE Linux Enterprise Server 12 SP5-LTSS ovmf Affected
SUSE Linux Enterprise Server 15 SP5 ovmf Affected
SUSE Linux Enterprise Server 15 SP6 ovmf Already fixed
SUSE Linux Enterprise Server for SAP Applications 12 SP5 ovmf Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP5 ovmf Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP6 ovmf Already fixed
SUSE Manager Proxy 4.3 ovmf Affected
SUSE Manager Retail Branch Server 4.3 ovmf Affected
SUSE Manager Server 4.3 ovmf Affected
openSUSE Leap 15.5 ovmf Affected
openSUSE Leap 15.6 ovmf Already fixed
openSUSE Leap Micro 5.5 ovmf Affected
Products under Long Term Service Pack support and receiving important and critical security fixes.
SUSE Linux Enterprise High Performance Computing 15 SP2 ovmf Affected
SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS ovmf Affected
SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS ovmf Affected
SUSE Linux Enterprise High Performance Computing 15 SP3 ovmf Affected
SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS ovmf Affected
SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS ovmf Affected
SUSE Linux Enterprise High Performance Computing 15 SP4 ovmf Affected
SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS ovmf Affected
SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS ovmf Affected
SUSE Linux Enterprise Module for Server Applications 15 SP2 ovmf Affected
SUSE Linux Enterprise Module for Server Applications 15 SP3 ovmf Affected
SUSE Linux Enterprise Module for Server Applications 15 SP4 ovmf Affected
SUSE Linux Enterprise Server 15 SP2 ovmf Affected
SUSE Linux Enterprise Server 15 SP2-LTSS ovmf Affected
SUSE Linux Enterprise Server 15 SP3 ovmf Affected
SUSE Linux Enterprise Server 15 SP3-LTSS ovmf Affected
SUSE Linux Enterprise Server 15 SP4 ovmf Affected
SUSE Linux Enterprise Server 15 SP4-LTSS ovmf Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP2 ovmf Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP3 ovmf Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP4 ovmf Affected
Products past their end of life and not receiving proactive updates anymore.
HPE Helion OpenStack 8 ovmf Affected
SUSE CaaS Platform 4.0 ovmf Affected
SUSE Enterprise Storage 6 ovmf Unsupported
SUSE Enterprise Storage 7 ovmf Affected
SUSE Enterprise Storage 7.1 ovmf Affected
SUSE Linux Enterprise Desktop 12 SP4 ovmf Affected
SUSE Linux Enterprise High Performance Computing 15 ovmf Unsupported
SUSE Linux Enterprise High Performance Computing 15 SP1 ovmf Unsupported
SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS ovmf Unsupported
SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS ovmf Affected
SUSE Linux Enterprise High Performance Computing 15-ESPOS ovmf Unsupported
SUSE Linux Enterprise High Performance Computing 15-LTSS ovmf Unsupported
SUSE Linux Enterprise Micro 5.0 ovmf Affected
SUSE Linux Enterprise Module for Package Hub 15 SP4 ovmf Affected
SUSE Linux Enterprise Module for Server Applications 15 ovmf Unsupported
SUSE Linux Enterprise Module for Server Applications 15 SP1 ovmf Unsupported
SUSE Linux Enterprise Point of Sale 12 SP2-CLIENT ovmf Affected
SUSE Linux Enterprise Real Time 15 SP2 ovmf Affected
SUSE Linux Enterprise Real Time 15 SP3 ovmf Affected
SUSE Linux Enterprise Real Time 15 SP4 ovmf Affected
SUSE Linux Enterprise Server 12 SP2 ovmf Affected
SUSE Linux Enterprise Server 12 SP2-BCL ovmf Affected
SUSE Linux Enterprise Server 12 SP2-ESPOS ovmf Affected
SUSE Linux Enterprise Server 12 SP2-LTSS ovmf Affected
SUSE Linux Enterprise Server 12 SP3 ovmf Affected
SUSE Linux Enterprise Server 12 SP3-BCL ovmf Affected
SUSE Linux Enterprise Server 12 SP3-ESPOS ovmf Affected
SUSE Linux Enterprise Server 12 SP3-LTSS ovmf Affected
SUSE Linux Enterprise Server 12 SP4 ovmf Affected
SUSE Linux Enterprise Server 12 SP4-ESPOS ovmf Affected
SUSE Linux Enterprise Server 12 SP4-LTSS ovmf Affected
SUSE Linux Enterprise Server 15 ovmf Unsupported
SUSE Linux Enterprise Server 15 SP1 ovmf Unsupported
SUSE Linux Enterprise Server 15 SP1-BCL ovmf Unsupported
SUSE Linux Enterprise Server 15 SP1-LTSS ovmf Unsupported
SUSE Linux Enterprise Server 15 SP2-BCL ovmf Affected
SUSE Linux Enterprise Server 15 SP3-BCL ovmf Affected
SUSE Linux Enterprise Server 15-LTSS ovmf Unsupported
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 ovmf Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP2 ovmf Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP3 ovmf Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP4 ovmf Affected
SUSE Linux Enterprise Server for SAP Applications 15 ovmf Unsupported
SUSE Linux Enterprise Server for SAP Applications 15 SP1 ovmf Affected
SUSE Manager Proxy 4.0 ovmf Unsupported
SUSE Manager Proxy 4.1 ovmf Affected
SUSE Manager Proxy 4.2 ovmf Affected
SUSE Manager Retail Branch Server 4.0 ovmf Unsupported
SUSE Manager Retail Branch Server 4.1 ovmf Affected
SUSE Manager Retail Branch Server 4.2 ovmf Affected
SUSE Manager Server 4.0 ovmf Unsupported
SUSE Manager Server 4.1 ovmf Affected
SUSE Manager Server 4.2 ovmf Affected
SUSE OpenStack Cloud 7 ovmf Affected
SUSE OpenStack Cloud 8 ovmf Affected
SUSE OpenStack Cloud 9 ovmf Affected
SUSE OpenStack Cloud Crowbar 8 ovmf Affected
SUSE OpenStack Cloud Crowbar 9 ovmf Affected
openSUSE Leap 15.3 ovmf Affected
openSUSE Leap 15.4 ovmf Affected
openSUSE Leap Micro 5.2 ovmf Affected
openSUSE Leap Micro 5.3 ovmf Affected
openSUSE Leap Micro 5.4 ovmf Affected
Products at an unknown state of their lifecycle.
SUSE Linux Enterprise Module for Confidential Computing 15 SP6 ovmf Already fixed
SUSE Linux Enterprise Server 12 SP5 LTSS Extended Security ovmf Affected

SUSE Timeline for this CVE

CVE page created: Tue Jan 9 19:00:12 2024
CVE page last modified: Tue Oct 8 18:37:21 2024