The problem can be corrected by updating your system to the following package versions: Ubuntu 14.04 ESM: libnss3 2:3.28.4-0ubuntu0.14.04.5+esm2 Ubuntu 12.04 ESM: libnss3 2:3.28.4-0ubuntu0.12.04.5 After a standard system update you need to restart any applications that use NSS, such as Evolution, to make all the necessary changes.
https://ubuntu.com/security/notices/USN-4203-2
https://ubuntu.com/security/notices/USN-4203-1
CVE-2019-11745
Get the latest Linux and open source security news straight to your inbox.