Ubuntu Security Advisory (22nd December 2021)

Ref# ADV2021_243 | Date: Dec 23rd 2021

Ubuntu has published a security advisory to address critical vulnerabilities which may affect multiple products using the Apache Log4j logging utility. It is recommended that you take the necessary precautions by ensuring your products are always updated.

For more information on this update, you can follow this URL:


The Guyana National CIRT recommends that users and administrators review this update and apply it where necessary.
PDF Download: Ubuntu Security Advisory.pdf