Ubuntu has published a security advisory to address vulnerabilities affecting the following products between June 5 and 11, 2023. It is recommended that you take the necessary precautions to ensure your products are always protected.
Ubuntu 14.04 ESM
Ubuntu 16.04 ESM
Ubuntu 20.04 LTS
Ubuntu 22.04 LTS
For more information on these updates, you can follow this URL:
https://ubuntu.com/security/notices
The Guyana National CIRT recommends that users and administrators review these updates and apply them where necessary.
PDF Download: Ubuntu Security Advisory.pdf
References
Ubuntu Security Notices. (2023, June 5 – 11). Retrieved from Ubuntu.
https://ubuntu.com/security/notices
Ubuntu Security Advisory. (2023, June 12). Retrieved from Canadian Centre for Cyber Security.
https://www.cyber.gc.ca/en/alerts-advisories/ubuntu-security-advisory-av23-323