ubuntu Updates
1747Warning Date
Severity Level
Warning Number
Target Sector
2 May, 2021
● Medium
2021-2850
All
Description:
ubuntu has released security updates to address several vulnerabilities in the following products:
- underscore - Javascript’s functional programming helper library
- Ubuntu 21.04
- gst-plugins-good1.0 - GStreamer plugins
- Ubuntu 20.10
- Ubuntu 20.04 LTS
- Ubuntu 18.04 LTS
- Ubuntu 16.04 ESM
- bind9 - Internet Domain Name Server
- Ubuntu 21.04
- Ubuntu 20.10
- Ubuntu 20.04 LTS
- Ubuntu 18.04 LTS
- Ubuntu 16.04 ESM
- samba - SMB/CIFS file, print, and login server for Unix
- Ubuntu 21.04
- Ubuntu 20.10
- Ubuntu 20.04 LTS
- Ubuntu 18.04 LTS
- Ubuntu 16.04 ESM
Threats:
Attacker could exploit these vulnerabilities by doing the following:
- Denial of service attack (DoS)
- Execute arbitrary code
- Code injection
Best practice and Recommendations:
The CERT team encourages users to review ubuntu security advisory and apply the necessary updates: