Ubuntu 4956-1: Eventlet vulnerability
Summary
Update Instructions
The problem can be corrected by updating your system to the following package versions: Ubuntu 21.04: python3-eventlet 0.30.0-0ubuntu1.1 Ubuntu 20.10: python3-eventlet 0.26.1-0ubuntu1.1 Ubuntu 20.04 LTS: python3-eventlet 0.25.1-2ubuntu1.1 In general, a standard system update will make all the necessary changes.
References
https://ubuntu.com/security/notices/USN-4956-1
CVE-2021-21419
Package Information
https://launchpad.net/ubuntu/+source/python-eventlet/0.30.0-0ubuntu1.1 https://launchpad.net/ubuntu/+source/python-eventlet/0.26.1-0ubuntu1.1 https://launchpad.net/ubuntu/+source/python-eventlet/0.25.1-2ubuntu1.1