SUSE Updates
2090Warning Date
Severity Level
Warning Number
Target Sector
18 April, 2021
● High
2021-2782
All
Description:
SUSE has released security updates to address several vulnerabilities in the following products:
- Linux Kernel
- SUSE Linux Enterprise High Availability 12-SP5
- SUSE Linux Enterprise High Availability 15-SP2
- SUSE Linux Enterprise Live Patching 12-SP5
- SUSE Linux Enterprise Module for Basesystem 15-SP2
- SUSE Linux Enterprise Module for Development Tools 15-SP2
- SUSE Linux Enterprise Module for Legacy Software 15-SP2
- SUSE Linux Enterprise Module for Live Patching 15-SP2
- SUSE Linux Enterprise Module for Realtime 15-SP2
- SUSE Linux Enterprise Server 12-SP5
- SUSE Linux Enterprise Software Development Kit 12-SP5
- SUSE Linux Enterprise Workstation Extension 12-SP5
- SUSE Linux Enterprise Workstation Extension 15-SP2
- SUSE MicroOS 5.0
- grafana and system-user-grafana
- SUSE Manager Tools 15
- SUSE Enterprise Storage 6
- openldap2
- SUSE Linux Enterprise Server 11-SP4-LTSS
- SUSE Linux Enterprise Server 11-SECURITY
- SUSE Linux Enterprise Point of Sale 11-SP3
- SUSE Linux Enterprise Debuginfo 11-SP4
- SUSE Linux Enterprise Debuginfo 11-SP3
- qemu
- HPE Helion Openstack 8
- SUSE CaaS Platform 4.0
- SUSE Enterprise Storage 6
- SUSE Linux Enterprise High Performance Computing 15-ESPOS
- SUSE Linux Enterprise High Performance Computing 15-LTSS
- SUSE Linux Enterprise High Performance Computing 15-SP1-ESPOS
- SUSE Linux Enterprise High Performance Computing 15-SP1-LTSS
- SUSE Linux Enterprise Module for Basesystem 15-SP2
- SUSE Linux Enterprise Module for Server Applications 15-SP2
- SUSE Linux Enterprise Server 12-SP3-BCL
- SUSE Linux Enterprise Server 12-SP3-LTSS
- SUSE Linux Enterprise Server 12-SP4-LTSS
- SUSE Linux Enterprise Server 12-SP5
- SUSE Linux Enterprise Server 15-LTSS
- SUSE Linux Enterprise Server 15-SP1-BCL
- SUSE Linux Enterprise Server 15-SP1-LTSS
- SUSE Linux Enterprise Server for SAP 12-SP3
- SUSE Linux Enterprise Server for SAP 12-SP4
- SUSE Linux Enterprise Server for SAP 15
- SUSE Linux Enterprise Server for SAP 15-SP1
- SUSE Manager Proxy 4.0
- SUSE Manager Retail Branch Server 4.0
- SUSE Manager Server 4.0
- SUSE MicroOS 5.0
- SUSE OpenStack Cloud 8
- SUSE OpenStack Cloud 9
- SUSE OpenStack Cloud Crowbar 8
- SUSE OpenStack Cloud Crowbar 9
Threats:
Attacker could exploit these vulnerabilities by doing the following:
- Denial of service attack (DoS)
- Execute arbitrary code
- Unauthorized disclosure of information
- Escalation of privilege
Best practice and Recommendations:
The CERT team encourages users to review SUSE security advisory and apply the necessary updates:
- https://www.suse.com/support/update/announcement/2021/suse-su-20211210-1/
- https://www.suse.com/support/update/announcement/2021/suse-su-20211211-1/
- https://www.suse.com/support/update/announcement/2021/suse-su-20211233-1/
- https://www.suse.com/support/update/announcement/2021/suse-su-20211238-1/
- https://www.suse.com/support/update/announcement/2021/suse-su-202114700-1/
- https://www.suse.com/support/update/announcement/2021/suse-su-20211240-1/
- https://www.suse.com/support/update/announcement/2021/suse-su-20211241-1/
- https://www.suse.com/support/update/announcement/2021/suse-su-20211242-1/
- https://www.suse.com/support/update/announcement/2021/suse-su-20211243-1/
- https://www.suse.com/support/update/announcement/2021/suse-su-20211244-1/
- https://www.suse.com/support/update/announcement/2021/suse-su-20211245-1/
- https://www.suse.com/support/update/announcement/2021/suse-su-20211248-1/