Ubuntu Security Updates (25th February 2021)

Ref# ADV2021_25 | Date: Mar 1st 2021

Ubuntu published security updates on 25th,  February 2021, addressing vulnerabilities in the following products. It is recommended that you take the necessary precautions by ensuring your products are always updated.  

  •  Ubuntu 20.10 

  •  Ubuntu 20.04 LTS 

  •  Ubuntu 18.04 LTS 

  •  Ubuntu 16.04 LTS 

  •  Ubuntu 14.04 ESM 

For more information on these Ubuntu update, you can follow the URL: 


The Guyana National CIRT recommends that users and administrators review these updates and apply them where necessary. 

PDF Download: Ubuntu Security Updates.pdf


  • Ubuntu Security Notices (25th , February 2021). Retrieved from Cisco. 


  • Ubuntu Security Advisory (26th, February 2021). Retrieve from Canadian Centre for Cyber Security (Cyber Centre)