On 17 June 2022 Ubuntu released Security Notices to address vulnerabilities in the Linux kernel affecting the following products:
- Ubuntu 22.04 LTS
- Ubuntu 21.10
- Ubuntu 20.04 LTS
- Ubuntu 18.04 LTS
- Ubuntu 16.04 ESM
- Ubuntu 14.04 ESM
The Canadian Cyber Centre encourages users and administrators to review the following web links and apply the necessary updates.
Ubuntu Security Notice (USN-5484-1)
Ubuntu Security Notice (USN-5485-1)
