Ubuntu 4906-1: Nettle vulnerability
Summary
Update Instructions
The problem can be corrected by updating your system to the following package versions: Ubuntu 20.10: libnettle8 3.6-2ubuntu0.1 Ubuntu 20.04 LTS: libnettle7 3.5.1+really3.5.1-2ubuntu0.1 Ubuntu 18.04 LTS: libnettle6 3.4-1ubuntu0.1 Ubuntu 16.04 LTS: libnettle6 3.2-1ubuntu0.16.04.2 In general, a standard system update will make all the necessary changes.
References
https://ubuntu.com/security/notices/USN-4906-1
CVE-2021-20305
Package Information
https://launchpad.net/ubuntu/+source/nettle/3.6-2ubuntu0.1 https://launchpad.net/ubuntu/+source/nettle/3.5.1+really3.5.1-2ubuntu0.1 https://launchpad.net/ubuntu/+source/nettle/3.4-1ubuntu0.1 https://launchpad.net/ubuntu/+source/nettle/3.2-1ubuntu0.16.04.2