Ubuntu has published a security advisory to address vulnerabilities affecting the following products between the 24th and 30th of July 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 18.04 ESM
Ubuntu 20.04 LTS
Ubuntu 22.04 LTS
Ubuntu 23.04
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 advisory (31st July 2023). Retrieved from Canadian Centre for Cyber Security.
https://www.cyber.gc.ca/en/alerts-advisories/ubuntu-security-advisory-av23-450
Ubuntu Security Notices (July 24 30, 2023). Retrieved from Ubuntu. https://ubuntu.com/security/notices