Description:

SUSE has released security updates to address several vulnerabilities in the following products:

• SUSE Linux Enterprise Workstation Extension 15-SP3
• SUSE Linux Enterprise Workstation Extension 15-SP2
• SUSE Linux Enterprise Module for Development Tools 15-SP3
• SUSE Linux Enterprise Module for Development Tools 15-SP2
• SUSE Linux Enterprise Module for Basesystem 15-SP3
• SUSE Linux Enterprise Module for Basesystem 15-SP2
• SUSE Linux Enterprise Software Development Kit 12-SP5
• SUSE Linux Enterprise Server 12-SP5
• SUSE OpenStack Cloud Crowbar 9
• SUSE OpenStack Cloud 9
• SUSE Linux Enterprise Server for SAP 12-SP4
• SUSE Linux Enterprise Server 12-SP4-LTSS
• SUSE Linux Enterprise Module for Public Cloud 15-SP2
• SUSE Linux Enterprise Real Time Extension 12-SP5
• SUSE Linux Enterprise Server 11-SP4-LTSS
• SUSE Linux Enterprise Point of Sale 11-SP3
• SUSE Linux Enterprise Debuginfo 11-SP4
• SUSE Linux Enterprise Debuginfo 11-SP3
• SUSE MicroOS 5.0
• SUSE Manager Server 4.0
• SUSE Manager Retail Branch Server 4.0
• SUSE Manager Proxy 4.0
• SUSE Linux Enterprise Server for SAP 15-SP1
• SUSE Linux Enterprise Server for SAP 15
• SUSE Linux Enterprise Server 15-SP1-LTSS
• SUSE Linux Enterprise Server 15-SP1-BCL
• SUSE Linux Enterprise Server 15-LTSS
• SUSE Linux Enterprise Module for Legacy Software 15-SP3
• SUSE Linux Enterprise Module for Legacy Software 15-SP2
• SUSE Linux Enterprise High Performance Computing 15-SP1-LTSS
• SUSE Linux Enterprise High Performance Computing 15-SP1-ESPOS
• SUSE Linux Enterprise High Performance Computing 15-LTSS
• SUSE Linux Enterprise High Performance Computing 15-ESPOS
• SUSE Enterprise Storage 6
• SUSE CaaS Platform 4.0
• SUSE Linux Enterprise Module for Development Tools 15-SP3
• SUSE Linux Enterprise Module for Development Tools 15-SP2
• SUSE Linux Enterprise Module for Basesystem 15-SP3
• SUSE Linux Enterprise Module for Basesystem 15-SP2
• SUSE OpenStack Cloud Crowbar 9
• SUSE OpenStack Cloud Crowbar 8
• SUSE OpenStack Cloud 7
• SUSE Linux Enterprise Software Development Kit 12-SP5
• SUSE Linux Enterprise Server 12-SP5
• SUSE Linux Enterprise Real Time Extension 12-SP5

Threats:

Attacker could exploit these vulnerabilities by disclosing sensitive information :

• Denial of service attack (DoS)
• Buffer overflow
• Bypass of a protection mechanism
• Escalation of privilege

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-20211159-1/

· https://www.suse.com/support/update/announcement/2021/suse-su-20211161-1/

· https://www.suse.com/support/update/announcement/2021/suse-su-20211162-1/

· https://www.suse.com/support/update/announcement/2021/suse-su-20211163-1/

· https://www.suse.com/support/update/announcement/2021/suse-su-20211164-1/

· https://www.suse.com/support/update/announcement/2021/suse-su-20211165-1/

· https://www.suse.com/support/update/announcement/2021/suse-su-20211166-1/

· https://www.suse.com/support/update/announcement/2021/suse-su-20211167-1/

· https://www.suse.com/support/update/announcement/2021/suse-su-20211168-1/

· https://www.suse.com/support/update/announcement/2021/suse-su-202114690-1/

· https://www.suse.com/support/update/announcement/2021/suse-su-20211175-1/

· https://www.suse.com/support/update/announcement/2021/suse-su-20211174-1/

· https://www.suse.com/support/update/announcement/2021/suse-su-20211176-1/

· https://www.suse.com/support/update/announcement/2021/suse-su-20211177-1

· https://www.suse.com/support/update/announcement/2021/suse-su-20211179-1

· https://www.suse.com/support/update/announcement/2021/suse-su-20211180-1/

· https://www.suse.com/support/update/announcement/2021/suse-su-20211181-1

· https://www.suse.com/support/update/announcement/2021/suse-su-20211182-1