From Fedora Project Wiki

Various packages in the distribution ship .pem, .der etc file. This page list e

First mail

http://lists.fedoraproject.org/pipermail/devel/2013-February/178258.html

List of package on F18

In order to find the number of affected package, we are looking for file with extension .pem, .der, .p12:

- $ yum whatprovides '*.der'