ubuntu Updates
1644Warning Date
Severity Level
Warning Number
Target Sector
16 July, 2021
● Medium
2021-3209
All
Description:
ubuntu has released security updates to address several vulnerabilities in the following products:
- libslirp
- Ubuntu 21.04
- Ubuntu 20.10
- Ubuntu 20.04 LTS
- QEMU
- Ubuntu 21.04
- Ubuntu 20.10
- Ubuntu 20.04 LTS
- Ubuntu 18.04 LTS
Threats:
Attacker could exploit these vulnerabilities by doing the following:
- Denial of service attack (DoS)
- Sensitive information disclosure
Best practice and Recommendations:
The CERT team encourages users to review ubuntu security advisory and apply the necessary updates: