SUSE Updates
1644Warning Date
Severity Level
Warning Number
Target Sector
21 July, 2021
● High
2021-3230
All
Description:
SUSE has released security updates to address several vulnerabilities in the following products:
- systemd
- SUSE Linux Enterprise Module for Basesystem 15-SP2
- SUSE Linux Enterprise Software Development Kit 12-SP5
- SUSE Linux Enterprise Server 12-SP5
- Linux Kernel
- SUSE Linux Enterprise Server 12-SP5
- SUSE Linux Enterprise Module for Public Cloud 15-SP2
- SUSE Linux Enterprise Workstation Extension 15-SP3
- SUSE Linux Enterprise Module for Live Patching 15-SP3
- SUSE Linux Enterprise Module for Legacy Software 15-SP3
- SUSE Linux Enterprise Module for Development Tools 15-SP3
- SUSE Linux Enterprise Module for Basesystem 15-SP3
- SUSE Linux Enterprise High Availability 15-SP3
- SUSE Linux Enterprise Workstation Extension 12-SP5
- SUSE Linux Enterprise Software Development Kit 12-SP5
- SUSE Linux Enterprise Server 12-SP5
- SUSE Linux Enterprise Live Patching 12-SP5
- SUSE Linux Enterprise High Availability 12-SP5
- containerd
- SUSE Linux Enterprise Module for Containers 12
Threats:
Attacker could exploit these vulnerabilities by doing the following:
- Denial of service (DoS)
- Buffer overflow
- Execute arbitrary code
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-20212404-1/
- https://www.suse.com/support/update/announcement/2021/suse-su-20212405-1/
- https://www.suse.com/support/update/announcement/2021/suse-su-20212407-1/
- https://www.suse.com/support/update/announcement/2021/suse-su-20212408-1/
- https://www.suse.com/support/update/announcement/2021/suse-su-20212413-1/
- https://www.suse.com/support/update/announcement/2021/suse-su-20212415-1/
- https://www.suse.com/support/update/announcement/2021/suse-su-20212416-1/