Description:

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

• dpdk
  • HPE Helion Openstack 8
  • SUSE Enterprise Storage 5
  • SUSE Linux Enterprise Server 12-SP3-BCL
  • SUSE Linux Enterprise Server 12-SP3-LTSS
  • SUSE Linux Enterprise Server for SAP 12-SP3
  • SUSE OpenStack Cloud 8
  • SUSE OpenStack Cloud Crowbar 8
• xorg-x11-libX11
  • SUSE Linux Enterprise Debuginfo 11-SP3
  • SUSE Linux Enterprise Debuginfo 11-SP4
  • SUSE Linux Enterprise Point of Sale 11-SP3
  • SUSE Linux Enterprise Server 11-SP4-LTSS
• libX11
  • HPE Helion Openstack 8
  • SUSE Enterprise Storage 5
  • SUSE Linux Enterprise High Performance Computing 15-ESPOS
  • SUSE Linux Enterprise High Performance Computing 15-LTSS
  • SUSE Linux Enterprise Module for Basesystem 15-SP1
  • SUSE Linux Enterprise Module for Basesystem 15-SP2
  • SUSE Linux Enterprise Server 12-SP2-BCL
  • SUSE Linux Enterprise Server 12-SP2-LTSS
  • 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 for SAP 12-SP2
  • 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 Software Development Kit 12-SP5
  • SUSE OpenStack Cloud 7
  • SUSE OpenStack Cloud 8
  • SUSE OpenStack Cloud 9
  • SUSE OpenStack Cloud Crowbar 8
  • SUSE OpenStack Cloud Crowbar 9
• webkit2gtk3
  • SUSE Linux Enterprise High Performance Computing 15-ESPOS
  • SUSE Linux Enterprise High Performance Computing 15-LTSS
  • SUSE Linux Enterprise Module for Basesystem 15-SP1
  • SUSE Linux Enterprise Module for Basesystem 15-SP2
  • SUSE Linux Enterprise Module for Desktop Applications 15-SP1
  • SUSE Linux Enterprise Module for Desktop Applications 15-SP2
  • SUSE Linux Enterprise Server 15-LTSS
  • SUSE Linux Enterprise Server for SAP 15
• google-compute-engine
  • SUSE Linux Enterprise Module for Public Cloud 12
• xen
  • SUSE Linux Enterprise Point of Sale 11-SP3
  • SUSE Linux Enterprise Debuginfo 11-SP3
• python36
  • SUSE Linux Enterprise Server 12-SP5
• Libreoffice
  • SUSE Linux Enterprise Workstation Extension 15-SP1

Threats:

Attacker could exploit these vulnerabilities by doing the following:

• Bypass of a protection mechanism
• Denial of service attack (DoS)
• Sensitive information disclosure
• Buffer overflow

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/2020/suse-su-20202194-1/
• https://www.suse.com/support/update/announcement/2020/suse-su-202014447-1/
• https://www.suse.com/support/update/announcement/2020/suse-su-20202196-1/
• https://www.suse.com/support/update/announcement/2020/suse-su-20202197-1/
• https://www.suse.com/support/update/announcement/2020/suse-su-20202198-1/
• https://www.suse.com/support/update/announcement/2020/suse-su-20202199-1/
• https://www.suse.com/support/update/announcement/2020/suse-su-20202200-1/
• https://www.suse.com/support/update/announcement/2020/suse-su-202014448-1/
• https://www.suse.com/support/update/announcement/2020/suse-su-20202216-1/
• https://www.suse.com/support/update/announcement/2020/suse-su-20202217-1/