Ubuntu Update
2894Warning Date
Severity Level
Warning Number
Target Sector
9 July, 2020
● Medium
2020-1470
All
Description:
Ubuntu has released security update to address a vulnerabilities in the following versions:
- Thunderbird - Mozilla Open Source mail and newsgroup client
- Ubuntu 20.04 LTS
- Ubuntu 19.10
- Ubuntu 18.04 LTS
- Ubuntu 16.04 LTS
Threats:
Attacker could exploit these vulnerabilities by causing the following:
- Denial of service attack (DoS)
- Sensitive information disclosure
- Execute arbitrary code
Best practice and Recommendations:
The CERT team encourages users to review Ubuntu security advisory and apply the necessary updates: