Description:

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

• webkit2gtk3
  • SUSE OpenStack Cloud Crowbar 9
  • SUSE OpenStack Cloud Crowbar 8
  • SUSE OpenStack Cloud 9
  • SUSE OpenStack Cloud 8
  • SUSE Linux Enterprise Software Development Kit 12-SP5
  • SUSE Linux Enterprise Server for SAP 12-SP4
  • SUSE Linux Enterprise Server for SAP 12-SP3
  • SUSE Linux Enterprise Server 12-SP5
  • SUSE Linux Enterprise Server 12-SP4-LTSS
  • SUSE Linux Enterprise Server 12-SP3-LTSS
  • SUSE Linux Enterprise Server 12-SP3-BCL
  • SUSE Linux Enterprise Server 12-SP2-BCL
  • HPE Helion Openstack 8
• webkit2gtk3
  • 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
• java-1_8_0-openjdk
  • 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 Enterprise Storage 6
  • SUSE CaaS Platform 4.0
  • SUSE OpenStack Cloud Crowbar 9
  • SUSE OpenStack Cloud Crowbar 8
  • SUSE OpenStack Cloud 9
  • SUSE OpenStack Cloud 8
  • SUSE Linux Enterprise Server for SAP 12-SP4
  • SUSE Linux Enterprise Server for SAP 12-SP3
  • SUSE Linux Enterprise Server 12-SP5/
  • SUSE Linux Enterprise Server 12-SP4-LTSS
  • SUSE Linux Enterprise Server 12-SP3-LTSS
  • SUSE Linux Enterprise Server 12-SP3-BCL
  • SUSE Linux Enterprise Server 12-SP2-BCL
  • HPE Helion Openstack 8
• Redis
  • SUSE Linux Enterprise Module for Server Applications 15-SP3
  • SUSE Linux Enterprise Module for Server Applications 15-SP2
• Bind
  • SUSE Linux Enterprise Module for Server Applications 15-SP2
  • SUSE Linux Enterprise Module for Basesystem 15-SP2

Threats:

Attacker could exploit these vulnerabilities by doing the following:

• 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/2021/suse-su-20213669-1/
• https://www.suse.com/support/update/announcement/2021/suse-su-20213768-1/
• https://www.suse.com/support/update/announcement/2021/suse-su-20213769-1/
• https://www.suse.com/support/update/announcement/2021/suse-su-20213770-1/
• https://www.suse.com/support/update/announcement/2021/suse-su-20213771-1/
• https://www.suse.com/support/update/announcement/2021/suse-su-20213772-1/
• https://www.suse.com/support/update/announcement/2021/suse-su-20213773-1/