Upstream information
Description
A use-after-free flaw was found in xorg-x11-server-Xvfb. This issue occurs in Xvfb with a very specific and legacy configuration (a multi-screen setup with multiple protocol screens, also known as Zaphod mode). If the pointer is warped from a screen 1 to a screen 0, a use-after-free issue may be triggered during shutdown or reset of the Xvfb server, allowing for possible escalation of privileges or denial of service.Upstream Security Advisories:
SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having important severity.
CNA (Red Hat) | National Vulnerability Database | SUSE | |
---|---|---|---|
Base Score | 7 | 7 | 7.4 |
Vector | CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H | CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H | CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H |
Attack Vector | Local | Local | Local |
Attack Complexity | High | High | High |
Privileges Required | Low | Low | None |
User Interaction | None | None | None |
Scope | Unchanged | Unchanged | Unchanged |
Confidentiality Impact | High | High | High |
Integrity Impact | High | High | High |
Availability Impact | High | High | High |
CVSSv3 Version | 3.1 | 3.1 | 3.1 |
SUSE Security Advisories:
- SUSE-SU-2023:4269-1, published Mon Oct 30 20:30:28 UTC 2023
- SUSE-SU-2023:4272-1, published Mon Oct 30 20:30:10 UTC 2023
- SUSE-SU-2023:4292-1, published Tue Oct 31 12:30:39 UTC 2023
- SUSE-SU-2023:4293-1, published Tue Oct 31 12:30:34 UTC 2023
- SUSE-SU-2023:4306-1, published
- SUSE-SU-2023:4338-1, published Thu Nov 2 12:30:18 UTC 2023
List of released packages
Product(s) | Fixed package version(s) | References |
---|---|---|
Image SLES15-SP3-SAPCAL-Azure Image SLES15-SP3-SAPCAL-EC2-HVM Image SLES15-SP3-SAPCAL-GCE |
| |
Image SLES15-SP4-SAP Image SLES15-SP4-SAP-Azure Image SLES15-SP4-SAP-EC2 Image SLES15-SP4-SAP-GCE Image SLES15-SP4-SAPCAL Image SLES15-SP4-SAPCAL-Azure Image SLES15-SP4-SAPCAL-EC2 Image SLES15-SP4-SAPCAL-GCE |
| |
Image SLES15-SP5-SAPCAL-Azure Image SLES15-SP5-SAPCAL-EC2 Image SLES15-SP5-SAPCAL-GCE |
| |
SUSE Enterprise Storage 7.1 |
| Patchnames: SUSE-Storage-7.1-2023-4338 |
SUSE Liberty Linux 9 |
| Patchnames: RHSA-2024:2298 |
SUSE Linux Enterprise Desktop 15 SP4 SUSE Linux Enterprise Server 15 SP4 SUSE Linux Enterprise Server for SAP Applications 15 SP4 |
| Patchnames: SUSE-SLE-Module-Basesystem-15-SP4-2023-4292 SUSE-SLE-Module-Development-Tools-15-SP4-2023-4292 SUSE-SLE-Product-WE-15-SP4-2023-4293 SUSE-SLE-Product-WE-15-SP4-2023-4338 |
SUSE Linux Enterprise Desktop 15 SP5 SUSE Linux Enterprise Server 15 SP5 SUSE Linux Enterprise Server for SAP Applications 15 SP5 |
| Patchnames: SUSE-SLE-Module-Basesystem-15-SP5-2023-4272 SUSE-SLE-Module-Development-Tools-15-SP5-2023-4272 SUSE-SLE-Product-WE-15-SP5-2023-4306 SUSE-SLE-Product-WE-15-SP5-2023-4338 |
SUSE Linux Enterprise Desktop 15 SP6 SUSE Linux Enterprise Server 15 SP6 SUSE Linux Enterprise Server for SAP Applications 15 SP6 |
| Patchnames: SUSE Linux Enterprise Module for Basesystem 15 SP6 GA xorg-x11-server-21.1.11-150600.3.2 SUSE Linux Enterprise Workstation Extension 15 SP6 GA xorg-x11-server-1.20.3-150200.22.5.96.1 |
SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS |
| Patchnames: SUSE-SLE-Product-HPC-15-SP2-LTSS-2023-4338 |
SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS |
| Patchnames: SUSE-SLE-Product-HPC-15-SP3-ESPOS-2023-4338 |
SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS |
| Patchnames: SUSE-SLE-Product-HPC-15-SP3-LTSS-2023-4338 |
SUSE Linux Enterprise High Performance Computing 15 SP4 SUSE Manager Proxy 4.3 SUSE Manager Retail Branch Server 4.3 SUSE Manager Server 4.3 |
| Patchnames: SUSE-SLE-Module-Basesystem-15-SP4-2023-4292 SUSE-SLE-Module-Development-Tools-15-SP4-2023-4292 |
SUSE Linux Enterprise High Performance Computing 15 SP5 |
| Patchnames: SUSE-SLE-Module-Basesystem-15-SP5-2023-4272 SUSE-SLE-Module-Development-Tools-15-SP5-2023-4272 |
SUSE Linux Enterprise High Performance Computing 15 SP6 SUSE Linux Enterprise Module for Basesystem 15 SP6 |
| Patchnames: SUSE Linux Enterprise Module for Basesystem 15 SP6 GA xorg-x11-server-21.1.11-150600.3.2 |
SUSE Linux Enterprise Module for Basesystem 15 SP4 |
| Patchnames: SUSE-SLE-Module-Basesystem-15-SP4-2023-4292 |
SUSE Linux Enterprise Module for Basesystem 15 SP5 |
| Patchnames: SUSE-SLE-Module-Basesystem-15-SP5-2023-4272 |
SUSE Linux Enterprise Module for Development Tools 15 SP4 |
| Patchnames: SUSE-SLE-Module-Development-Tools-15-SP4-2023-4292 |
SUSE Linux Enterprise Module for Development Tools 15 SP5 |
| Patchnames: SUSE-SLE-Module-Development-Tools-15-SP5-2023-4272 |
SUSE Linux Enterprise Server 12 SP5 SUSE Linux Enterprise Server for SAP Applications 12 SP5 |
| Patchnames: SUSE-SLE-SDK-12-SP5-2023-4269 SUSE-SLE-SERVER-12-SP5-2023-4269 |
SUSE Linux Enterprise Server 15 SP2-LTSS |
| Patchnames: SUSE-SLE-Product-SLES-15-SP2-LTSS-2023-4338 |
SUSE Linux Enterprise Server 15 SP3-LTSS |
| Patchnames: SUSE-SLE-Product-SLES-15-SP3-LTSS-2023-4338 |
SUSE Linux Enterprise Server for SAP Applications 15 SP2 |
| Patchnames: SUSE-SLE-Product-SLES_SAP-15-SP2-2023-4338 |
SUSE Linux Enterprise Server for SAP Applications 15 SP3 |
| Patchnames: SUSE-SLE-Product-SLES_SAP-15-SP3-2023-4338 |
SUSE Linux Enterprise Software Development Kit 12 SP5 |
| Patchnames: SUSE-SLE-SDK-12-SP5-2023-4269 |
SUSE Linux Enterprise Workstation Extension 15 SP4 |
| Patchnames: SUSE-SLE-Product-WE-15-SP4-2023-4293 SUSE-SLE-Product-WE-15-SP4-2023-4338 |
SUSE Linux Enterprise Workstation Extension 15 SP5 |
| Patchnames: SUSE-SLE-Product-WE-15-SP5-2023-4306 SUSE-SLE-Product-WE-15-SP5-2023-4338 |
SUSE Linux Enterprise Workstation Extension 15 SP6 |
| Patchnames: SUSE Linux Enterprise Workstation Extension 15 SP6 GA xorg-x11-server-1.20.3-150200.22.5.96.1 |
SUSE Manager Proxy 4.2 |
| Patchnames: SUSE-SLE-Product-SUSE-Manager-Proxy-4.2-2023-4338 |
SUSE Manager Retail Branch Server 4.2 |
| Patchnames: SUSE-SLE-Product-SUSE-Manager-Retail-Branch-Server-4.2-2023-4338 |
SUSE Manager Server 4.2 |
| Patchnames: SUSE-SLE-Product-SUSE-Manager-Server-4.2-2023-4338 |
openSUSE Leap 15.4 |
| Patchnames: openSUSE-SLE-15.4-2023-4292 openSUSE-SLE-15.4-2023-4293 openSUSE-SLE-15.4-2023-4338 |
openSUSE Leap 15.5 |
| Patchnames: openSUSE-SLE-15.5-2023-4272 openSUSE-SLE-15.5-2023-4306 |
openSUSE Tumbleweed |
| Patchnames: openSUSE-Tumbleweed-2024-13361 openSUSE-Tumbleweed-2024-13467 |
First public cloud image revisions this CVE is fixed in:
- amazon/suse-sles-15-sp3-sapcal-v20240819-hvm-ssd-x86_64
- amazon/suse-sles-15-sp4-sapcal-v20231128-hvm-ssd-x86_64
- amazon/suse-sles-15-sp5-sapcal-v20231214-hvm-ssd-x86_64
- google/sles-15-sp3-sapcal-v20240809-x86-64
- google/sles-15-sp4-sapcal-v20231128-x86-64
- google/sles-15-sp5-sapcal-v20231214-x86-64
- microsoft/suse-sles-15-sp3-sapcal-v20240207-x86_64
- microsoft/suse-sles-15-sp4-sapcal-v20231128-x86_64
- microsoft/suse-sles-15-sp5-sapcal-v20231214-x86_64
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 | xorg-x11-server | Released |
SUSE Linux Enterprise Desktop 15 SP5 | xwayland | Released |
SUSE Linux Enterprise Desktop 15 SP6 | xorg-x11-server | Released |
SUSE Linux Enterprise Desktop 15 SP6 | xwayland | Already fixed |
SUSE Linux Enterprise High Performance Computing 12 SP5 | xorg-x11-server | Released |
SUSE Linux Enterprise High Performance Computing 15 SP5 | xorg-x11-server | Released |
SUSE Linux Enterprise High Performance Computing 15 SP6 | xorg-x11-server | Already fixed |
SUSE Linux Enterprise Module for Basesystem 15 SP5 | xorg-x11-server | Released |
SUSE Linux Enterprise Module for Basesystem 15 SP6 | xorg-x11-server | Already fixed |
SUSE Linux Enterprise Module for Development Tools 15 SP5 | xorg-x11-server | Released |
SUSE Linux Enterprise Module for Development Tools 15 SP6 | xorg-x11-server | Already fixed |
SUSE Linux Enterprise Server 12 SP5 | xorg-x11-server | Released |
SUSE Linux Enterprise Server 12 SP5-LTSS | xorg-x11-server | Affected |
SUSE Linux Enterprise Server 15 SP5 | xorg-x11-server | Released |
SUSE Linux Enterprise Server 15 SP5 | xwayland | Released |
SUSE Linux Enterprise Server 15 SP6 | xorg-x11-server | Released |
SUSE Linux Enterprise Server 15 SP6 | xwayland | Already fixed |
SUSE Linux Enterprise Server for SAP Applications 12 SP5 | xorg-x11-server | Released |
SUSE Linux Enterprise Server for SAP Applications 15 SP5 | xorg-x11-server | Released |
SUSE Linux Enterprise Server for SAP Applications 15 SP5 | xwayland | Released |
SUSE Linux Enterprise Server for SAP Applications 15 SP6 | xorg-x11-server | Released |
SUSE Linux Enterprise Server for SAP Applications 15 SP6 | xwayland | Already fixed |
SUSE Linux Enterprise Software Development Kit 12 SP5 | xorg-x11-server | Released |
SUSE Linux Enterprise Workstation Extension 15 SP5 | xorg-x11-server | Released |
SUSE Linux Enterprise Workstation Extension 15 SP5 | xwayland | Released |
SUSE Linux Enterprise Workstation Extension 15 SP6 | xorg-x11-server | Released |
SUSE Linux Enterprise Workstation Extension 15 SP6 | xwayland | Already fixed |
SUSE Manager Proxy 4.3 | xorg-x11-server | Released |
SUSE Manager Retail Branch Server 4.3 | xorg-x11-server | Released |
SUSE Manager Server 4.3 | xorg-x11-server | Released |
openSUSE Leap 15.5 | xorg-x11-server | Released |
openSUSE Leap 15.5 | xwayland | Released |
openSUSE Leap 15.6 | xorg-x11-server | Already fixed |
openSUSE Leap 15.6 | xwayland | Already fixed |
Products under Long Term Service Pack support and receiving important and critical security fixes. | ||
SUSE Linux Enterprise Desktop 15 SP4 | xorg-x11-server | Released |
SUSE Linux Enterprise Desktop 15 SP4 | xwayland | Released |
SUSE Linux Enterprise High Performance Computing 15 SP2 | xorg-x11-server | Affected |
SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS | xorg-x11-server | Affected |
SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS | xorg-x11-server | Released |
SUSE Linux Enterprise High Performance Computing 15 SP3 | xorg-x11-server | Affected |
SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS | xorg-x11-server | Released |
SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS | xorg-x11-server | Released |
SUSE Linux Enterprise High Performance Computing 15 SP4 | xorg-x11-server | Released |
SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS | xorg-x11-server | Affected |
SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS | xorg-x11-server | Affected |
SUSE Linux Enterprise Module for Basesystem 15 SP2 | xorg-x11-server | Affected |
SUSE Linux Enterprise Module for Basesystem 15 SP3 | xorg-x11-server | Affected |
SUSE Linux Enterprise Module for Basesystem 15 SP4 | xorg-x11-server | Released |
SUSE Linux Enterprise Module for Development Tools 15 SP2 | xorg-x11-server | Affected |
SUSE Linux Enterprise Module for Development Tools 15 SP3 | xorg-x11-server | Affected |
SUSE Linux Enterprise Module for Development Tools 15 SP4 | xorg-x11-server | Released |
SUSE Linux Enterprise Server 15 SP2 | xorg-x11-server | Affected |
SUSE Linux Enterprise Server 15 SP2-LTSS | xorg-x11-server | Released |
SUSE Linux Enterprise Server 15 SP3 | xorg-x11-server | Affected |
SUSE Linux Enterprise Server 15 SP3-LTSS | xorg-x11-server | Released |
SUSE Linux Enterprise Server 15 SP4 | xorg-x11-server | Released |
SUSE Linux Enterprise Server 15 SP4 | xwayland | Released |
SUSE Linux Enterprise Server 15 SP4-LTSS | xorg-x11-server | Affected |
SUSE Linux Enterprise Server for SAP Applications 15 SP2 | xorg-x11-server | Released |
SUSE Linux Enterprise Server for SAP Applications 15 SP3 | xorg-x11-server | Released |
SUSE Linux Enterprise Server for SAP Applications 15 SP4 | xorg-x11-server | Released |
SUSE Linux Enterprise Server for SAP Applications 15 SP4 | xwayland | Released |
Products past their end of life and not receiving proactive updates anymore. | ||
HPE Helion OpenStack 8 | xorg-x11-server | Not affected |
SUSE CaaS Platform 4.0 | xorg-x11-server | Unsupported |
SUSE Enterprise Storage 6 | xorg-x11-server | Unsupported |
SUSE Enterprise Storage 7 | xorg-x11-server | Affected |
SUSE Enterprise Storage 7.1 | xorg-x11-server | Released |
SUSE Linux Enterprise Desktop 11 SP3 | xorg-x11-server | Not affected |
SUSE Linux Enterprise Desktop 11 SP4 | xorg-x11-server | Not affected |
SUSE Linux Enterprise Desktop 12 SP2 | xorg-x11-server | Not affected |
SUSE Linux Enterprise Desktop 12 SP3 | xorg-x11-server | Not affected |
SUSE Linux Enterprise Desktop 12 SP4 | xorg-x11-server | Affected |
SUSE Linux Enterprise Desktop 15 | xorg-x11-server | Affected |
SUSE Linux Enterprise Desktop 15 SP1 | xorg-x11-server | Unsupported |
SUSE Linux Enterprise Desktop 15 SP2 | xorg-x11-server | Affected |
SUSE Linux Enterprise Desktop 15 SP3 | xorg-x11-server | Affected |
SUSE Linux Enterprise High Performance Computing 15 | xorg-x11-server | Affected |
SUSE Linux Enterprise High Performance Computing 15 SP1 | xorg-x11-server | Unsupported |
SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS | xorg-x11-server | Unsupported |
SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS | xorg-x11-server | Unsupported |
SUSE Linux Enterprise High Performance Computing 15-ESPOS | xorg-x11-server | Affected |
SUSE Linux Enterprise High Performance Computing 15-LTSS | xorg-x11-server | Affected |
SUSE Linux Enterprise Module for Basesystem 15 | xorg-x11-server | Affected |
SUSE Linux Enterprise Module for Basesystem 15 SP1 | xorg-x11-server | Unsupported |
SUSE Linux Enterprise Module for Development Tools 15 | xorg-x11-server | Affected |
SUSE Linux Enterprise Module for Development Tools 15 SP1 | xorg-x11-server | Unsupported |
SUSE Linux Enterprise Point of Sale 11 SP3 | xorg-x11-server | Not affected |
SUSE Linux Enterprise Point of Sale 12 SP2-CLIENT | xorg-x11-server | Not affected |
SUSE Linux Enterprise Real Time 15 SP2 | xorg-x11-server | Affected |
SUSE Linux Enterprise Real Time 15 SP3 | xorg-x11-server | Affected |
SUSE Linux Enterprise Real Time 15 SP4 | xorg-x11-server | Affected |
SUSE Linux Enterprise Server 11 SP3 | xorg-x11-server | Not affected |
SUSE Linux Enterprise Server 11 SP3-LTSS | xorg-x11-server | Not affected |
SUSE Linux Enterprise Server 11 SP4 | xorg-x11-server | Not affected |
SUSE Linux Enterprise Server 11 SP4 LTSS | xorg-x11-server | Not affected |
SUSE Linux Enterprise Server 11 SP4-LTSS | xorg-x11-server | Not affected |
SUSE Linux Enterprise Server 12 SP2 | xorg-x11-server | Not affected |
SUSE Linux Enterprise Server 12 SP2-BCL | xorg-x11-server | Not affected |
SUSE Linux Enterprise Server 12 SP2-ESPOS | xorg-x11-server | Not affected |
SUSE Linux Enterprise Server 12 SP2-LTSS | xorg-x11-server | Not affected |
SUSE Linux Enterprise Server 12 SP3 | xorg-x11-server | Not affected |
SUSE Linux Enterprise Server 12 SP3-BCL | xorg-x11-server | Not affected |
SUSE Linux Enterprise Server 12 SP3-ESPOS | xorg-x11-server | Not affected |
SUSE Linux Enterprise Server 12 SP3-LTSS | xorg-x11-server | Not affected |
SUSE Linux Enterprise Server 12 SP4 | xorg-x11-server | Affected |
SUSE Linux Enterprise Server 12 SP4-ESPOS | xorg-x11-server | Affected |
SUSE Linux Enterprise Server 12 SP4-LTSS | xorg-x11-server | Affected |
SUSE Linux Enterprise Server 15 | xorg-x11-server | Affected |
SUSE Linux Enterprise Server 15 SP1 | xorg-x11-server | Unsupported |
SUSE Linux Enterprise Server 15 SP1-BCL | xorg-x11-server | Unsupported |
SUSE Linux Enterprise Server 15 SP1-LTSS | xorg-x11-server | Unsupported |
SUSE Linux Enterprise Server 15 SP2-BCL | xorg-x11-server | Affected |
SUSE Linux Enterprise Server 15 SP3-BCL | xorg-x11-server | Affected |
SUSE Linux Enterprise Server 15-LTSS | xorg-x11-server | Affected |
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 | xorg-x11-server | Not affected |
SUSE Linux Enterprise Server for SAP Applications 11 SP3 | xorg-x11-server | Not affected |
SUSE Linux Enterprise Server for SAP Applications 11 SP4 | xorg-x11-server | Not affected |
SUSE Linux Enterprise Server for SAP Applications 12 SP2 | xorg-x11-server | Not affected |
SUSE Linux Enterprise Server for SAP Applications 12 SP3 | xorg-x11-server | Not affected |
SUSE Linux Enterprise Server for SAP Applications 12 SP4 | xorg-x11-server | Affected |
SUSE Linux Enterprise Server for SAP Applications 15 | xorg-x11-server | Affected |
SUSE Linux Enterprise Server for SAP Applications 15 SP1 | xorg-x11-server | Unsupported |
SUSE Linux Enterprise Software Development Kit 11 SP3 | xorg-x11-server | Not affected |
SUSE Linux Enterprise Software Development Kit 11 SP4 | xorg-x11-server | Not affected |
SUSE Linux Enterprise Software Development Kit 12 SP2 | xorg-x11-server | Not affected |
SUSE Linux Enterprise Software Development Kit 12 SP3 | xorg-x11-server | Not affected |
SUSE Linux Enterprise Software Development Kit 12 SP4 | xorg-x11-server | Affected |
SUSE Linux Enterprise Workstation Extension 15 | xorg-x11-server | Affected |
SUSE Linux Enterprise Workstation Extension 15 SP1 | xorg-x11-server | Unsupported |
SUSE Linux Enterprise Workstation Extension 15 SP2 | xorg-x11-server | Affected |
SUSE Linux Enterprise Workstation Extension 15 SP3 | xorg-x11-server | Affected |
SUSE Linux Enterprise Workstation Extension 15 SP4 | xorg-x11-server | Released |
SUSE Linux Enterprise Workstation Extension 15 SP4 | xwayland | Released |
SUSE Manager Proxy 4.0 | xorg-x11-server | Unsupported |
SUSE Manager Proxy 4.1 | xorg-x11-server | Affected |
SUSE Manager Proxy 4.2 | xorg-x11-server | Released |
SUSE Manager Retail Branch Server 4.0 | xorg-x11-server | Unsupported |
SUSE Manager Retail Branch Server 4.1 | xorg-x11-server | Affected |
SUSE Manager Retail Branch Server 4.2 | xorg-x11-server | Released |
SUSE Manager Server 4.0 | xorg-x11-server | Unsupported |
SUSE Manager Server 4.1 | xorg-x11-server | Affected |
SUSE Manager Server 4.2 | xorg-x11-server | Released |
SUSE OpenStack Cloud 7 | xorg-x11-server | Not affected |
SUSE OpenStack Cloud 8 | xorg-x11-server | Not affected |
SUSE OpenStack Cloud 9 | xorg-x11-server | Affected |
SUSE OpenStack Cloud Crowbar 8 | xorg-x11-server | Not affected |
SUSE OpenStack Cloud Crowbar 9 | xorg-x11-server | Affected |
openSUSE Leap 15.3 | xorg-x11-server | Affected |
openSUSE Leap 15.4 | xorg-x11-server | Released |
openSUSE Leap 15.4 | xwayland | Released |
Products at an unknown state of their lifecycle. | ||
SUSE Linux Enterprise Server 12 SP5 LTSS Extended Security | xorg-x11-server | Affected |
SUSE Timeline for this CVE
CVE page created: Mon Oct 16 10:30:09 2023CVE page last modified: Wed Oct 30 17:33:15 2024