Description:

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

• libvpx
  • SUSE Linux Enterprise Workstation Extension 12-SP5
  • SUSE Linux Enterprise Software Development Kit 12-SP5
  • SUSE Linux Enterprise Server 12-SP5
• go1.16
  • SUSE Manager Server 4.1
  • SUSE Manager Retail Branch Server 4.1
  • SUSE Manager Proxy 4.1
  • SUSE Linux Enterprise Server for SAP 15-SP2
  • SUSE Linux Enterprise Server 15-SP2-LTSS
  • SUSE Linux Enterprise Server 15-SP2-BCL
  • SUSE Linux Enterprise Module for Development Tools 15-SP3
  • SUSE Linux Enterprise Module for Development Tools 15-SP2
  • SUSE Linux Enterprise High Performance Computing 15-SP2-LTSS
  • SUSE Linux Enterprise High Performance Computing 15-SP2-ESPOS
  • SUSE Enterprise Storage 7
  • SUSE CaaS Platform 4.5
• libaom
  • SUSE Linux Enterprise Module for Desktop Applications 15-SP3
  • SUSE Linux Enterprise Module for Desktop Applications 15-SP2
• runc
  • SUSE MicroOS 5.1
  • SUSE MicroOS 5.0
  • SUSE Linux Enterprise Module for Containers 15-SP3
  • SUSE Linux Enterprise Module for Containers 15-SP2
  • SUSE Enterprise Storage 7
• htmldoc
  • Subscription Management Tool for SUSE Linux Enterprise 11-SP3
• openssh-openssl1
  • SUSE Linux Enterprise Server 11-SECURITY
• python3
  • 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 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
• logstash
  • SUSE OpenStack Cloud Crowbar 8
  • SUSE OpenStack Cloud 8
  • HPE Helion Openstack 8

Threats:

An attacker could exploit these vulnerabilities by doing the following:

• Privilege escalation
• Buffer over-read
• Remote code execution

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-20214168-1/
• https://www.suse.com/support/update/announcement/2021/suse-su-20214169-1/
• https://www.suse.com/support/update/announcement/2021/suse-su-20214170-1/
• https://www.suse.com/support/update/announcement/2021/suse-su-20214171-1/
• https://www.suse.com/support/update/announcement/2021/suse-su-202114869-1/
• https://www.suse.com/support/update/announcement/2021/suse-su-202114870-1/
• https://www.suse.com/support/update/announcement/2021/suse-su-20214186-1/
• https://www.suse.com/support/update/announcement/2021/suse-su-20214015-2/
• https://www.suse.com/support/update/announcement/2021/suse-su-20214190-1/