SUSE update for xorg-x11-server
| Risk | Low |
| Patch available | YES |
| Number of vulnerabilities | 2 |
| CVE-ID | CVE-2022-2319 CVE-2022-2320 |
| CWE-ID | CWE-787 |
| Exploitation vector | Local |
| Public exploit | N/A |
| Vulnerable software |
SUSE Enterprise Storage Operating systems & Components / Operating system SUSE Linux Enterprise Storage Operating systems & Components / Operating system SUSE Linux Enterprise Workstation Extension Operating systems & Components / Operating system SUSE Manager Retail Branch Server Operating systems & Components / Operating system SUSE Manager Server Operating systems & Components / Operating system SUSE Manager Proxy Operating systems & Components / Operating system SUSE Linux Enterprise Server for SAP Operating systems & Components / Operating system SUSE Linux Enterprise Server Operating systems & Components / Operating system SUSE Linux Enterprise High Performance Computing Operating systems & Components / Operating system SUSE Linux Enterprise Desktop Operating systems & Components / Operating system openSUSE Leap Operating systems & Components / Operating system SUSE Linux Enterprise Server for SAP Applications Operating systems & Components / Operating system SUSE Linux Enterprise Module for Development Tools Operating systems & Components / Operating system SUSE Linux Enterprise Module for Basesystem Operating systems & Components / Operating system xorg-x11-server-source Operating systems & Components / Operating system package or component xorg-x11-server-sdk Operating systems & Components / Operating system package or component xorg-x11-server-extra-debuginfo Operating systems & Components / Operating system package or component xorg-x11-server-extra Operating systems & Components / Operating system package or component xorg-x11-server-debugsource Operating systems & Components / Operating system package or component xorg-x11-server-debuginfo Operating systems & Components / Operating system package or component xorg-x11-server Operating systems & Components / Operating system package or component xorg-x11-server-wayland-debuginfo Operating systems & Components / Operating system package or component xorg-x11-server-wayland Operating systems & Components / Operating system package or component |
| Vendor | SUSE |
Security Bulletin
This security bulletin contains information about 2 vulnerabilities.
1) Out-of-bounds write
EUVDB-ID: #VU65222
Risk: Low
CVSSv4.0: 5.9 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]
CVE-ID: CVE-2022-2319
CWE-ID:
CWE-787 - Out-of-bounds write
Exploit availability: No
Description The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a boundary error within the ProcXkbSetGeometry request handler of the Xkb extension. A local user can trigger an out-of-bounds write and execute arbitrary code with elevated privileges.
Update the affected package xorg-x11-server to the latest version.
Vulnerable software versionsSUSE Enterprise Storage: 7.1
SUSE Linux Enterprise Storage: 7.1
SUSE Linux Enterprise Workstation Extension: 15-SP3 - 15-SP4
SUSE Manager Retail Branch Server: 4.1 - 4.2
SUSE Manager Server: 4.1 - 4.2
SUSE Manager Proxy: 4.1 - 4.2
SUSE Linux Enterprise Server for SAP: 15-SP2
SUSE Linux Enterprise Server: 15-SP2-LTSS - 15-SP4
SUSE Linux Enterprise High Performance Computing: 15-SP2-LTSS - 15-SP3
SUSE Linux Enterprise Desktop: 15-SP3 - 15-SP4
openSUSE Leap: 15.3 - 15.4
SUSE Linux Enterprise Server for SAP Applications: 15-SP3 - 15-SP4
SUSE Linux Enterprise Module for Development Tools: 15-SP3
SUSE Linux Enterprise Module for Basesystem: 15-SP3
xorg-x11-server-source: before 1.20.3-150200.22.5.55.1
xorg-x11-server-sdk: before 1.20.3-150200.22.5.55.1
xorg-x11-server-extra-debuginfo: before 1.20.3-150200.22.5.55.1
xorg-x11-server-extra: before 1.20.3-150200.22.5.55.1
xorg-x11-server-debugsource: before 1.20.3-150200.22.5.55.1
xorg-x11-server-debuginfo: before 1.20.3-150200.22.5.55.1
xorg-x11-server: before 1.20.3-150200.22.5.55.1
xorg-x11-server-wayland-debuginfo: before 1.20.3-150200.22.5.55.1
xorg-x11-server-wayland: before 1.20.3-150200.22.5.55.1
CPE2.3- cpe:2.3:o:suse:suse_enterprise_storage:7.1:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_storage:7.1:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_workstation_extension:15-SP3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_workstation_extension:15-SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_manager_retail_branch_server:4.1:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_manager_retail_branch_server:4.2:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_manager_server:4.1:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_manager_server:4.2:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_manager_proxy:4.1:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_manager_proxy:4.2:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap:15-SP2:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP2-LTSS:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP2-LTSS:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_desktop:15-SP3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:opensuse_leap:15.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_module_for_development_tools:15-SP3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_module_for_basesystem:15-SP3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:xorg-x11-server-source:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:xorg-x11-server-sdk:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:xorg-x11-server-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:xorg-x11-server-extra:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:xorg-x11-server-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:xorg-x11-server-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:xorg-x11-server:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:xorg-x11-server-wayland-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:xorg-x11-server-wayland:*:*:*:*:*:suse_linux:*:*
https://www.suse.com/support/update/announcement/2022/suse-su-20222375-1/
Q & A
Can this vulnerability be exploited remotely?
No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
2) Out-of-bounds write
EUVDB-ID: #VU65223
Risk: Low
CVSSv4.0: 5.9 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]
CVE-ID: CVE-2022-2320
CWE-ID:
CWE-787 - Out-of-bounds write
Exploit availability: No
Description The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a boundary error within the ProcXkbSetDeviceInfo request handler of the Xkb extension. A local user can trigger an out-of-bounds write and execute arbitrary code with elevated privileges.
Update the affected package xorg-x11-server to the latest version.
Vulnerable software versionsSUSE Enterprise Storage: 7.1
SUSE Linux Enterprise Storage: 7.1
SUSE Linux Enterprise Workstation Extension: 15-SP3 - 15-SP4
SUSE Manager Retail Branch Server: 4.1 - 4.2
SUSE Manager Server: 4.1 - 4.2
SUSE Manager Proxy: 4.1 - 4.2
SUSE Linux Enterprise Server for SAP: 15-SP2
SUSE Linux Enterprise Server: 15-SP2-LTSS - 15-SP4
SUSE Linux Enterprise High Performance Computing: 15-SP2-LTSS - 15-SP3
SUSE Linux Enterprise Desktop: 15-SP3 - 15-SP4
openSUSE Leap: 15.3 - 15.4
SUSE Linux Enterprise Server for SAP Applications: 15-SP3 - 15-SP4
SUSE Linux Enterprise Module for Development Tools: 15-SP3
SUSE Linux Enterprise Module for Basesystem: 15-SP3
xorg-x11-server-source: before 1.20.3-150200.22.5.55.1
xorg-x11-server-sdk: before 1.20.3-150200.22.5.55.1
xorg-x11-server-extra-debuginfo: before 1.20.3-150200.22.5.55.1
xorg-x11-server-extra: before 1.20.3-150200.22.5.55.1
xorg-x11-server-debugsource: before 1.20.3-150200.22.5.55.1
xorg-x11-server-debuginfo: before 1.20.3-150200.22.5.55.1
xorg-x11-server: before 1.20.3-150200.22.5.55.1
xorg-x11-server-wayland-debuginfo: before 1.20.3-150200.22.5.55.1
xorg-x11-server-wayland: before 1.20.3-150200.22.5.55.1
CPE2.3- cpe:2.3:o:suse:suse_enterprise_storage:7.1:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_storage:7.1:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_workstation_extension:15-SP3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_workstation_extension:15-SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_manager_retail_branch_server:4.1:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_manager_retail_branch_server:4.2:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_manager_server:4.1:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_manager_server:4.2:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_manager_proxy:4.1:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_manager_proxy:4.2:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap:15-SP2:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server:15-SP2-LTSS:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:15-SP2-LTSS:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_desktop:15-SP3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:opensuse_leap:15.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:15-SP3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_module_for_development_tools:15-SP3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_module_for_basesystem:15-SP3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:xorg-x11-server-source:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:xorg-x11-server-sdk:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:xorg-x11-server-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:xorg-x11-server-extra:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:xorg-x11-server-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:xorg-x11-server-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:xorg-x11-server:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:xorg-x11-server-wayland-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:xorg-x11-server-wayland:*:*:*:*:*:suse_linux:*:*
https://www.suse.com/support/update/announcement/2022/suse-su-20222375-1/
Q & A
Can this vulnerability be exploited remotely?
No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
