Serial number: AV23-558
Date: September 18, 2023
Between September 11 and 17, 2023, Ubuntu published security notices to address vulnerabilities in the Linux kernel affecting the following products:
- Ubuntu 18.04 ESM
- Ubuntu 20.04 LTS
- Ubuntu 22.04 LTS
The Cyber Centre encourages users and administrators to review the provided web link and apply the necessary updates.