Ubuntu Updates
1627Warning Date
Severity Level
Warning Number
Target Sector
8 April, 2021
● High
2021-2719
All
Description:
ubuntu has released security updates to address several vulnerabilities in the following products:
- Rack
- Ubuntu 20.10 LTS
- Ubuntu 20.04 LTS
- Ubuntu 16.04 ESM
- Django
- Ubuntu 16.04 LTS
- Ubuntu 18.04 LTS
- Ubuntu 20.04 LTS
- Ubuntu 20.10
- Linux kernel (Trusty HWE)
- Ubuntu 12.04
Threats:
Attacker could exploit these vulnerabilities by doing the following:
- Denial of service attack (DoS)
- Sensitive information disclosure
- Execute arbitrary code
Best practice and Recommendations:
The CERT team encourages users to review ubuntu security advisory and apply the necessary updates: