Date: 3 February 2022
On 3 February 2022 Ubuntu released Security Notices to address vulnerabilities in the Linux kernel affecting the following products:
- Ubuntu 21.10
- Ubuntu 20.04 LTS
- Ubuntu 18.04 LTS
- Ubuntu 16.04 ESM
- Ubuntu 14.04 ESM
Exploitation of these vulnerabilities could cause a denial of service or lead to arbitrary code execution.
The Cyber Centre encourages users and administrators to review the following web link and apply the necessary updates.