Solution
Please Install the Updated Packages.
Insight
This package contains the set of CA certificates chosen by the Mozilla Foundation for use with the Internet Public Key Infrastructure (PKI).
It was found that a Certificate Authority (CA) issued fraudulent HTTPS certificates. This update removes that CA's root certificate from the ca-certificates package, rendering any HTTPS certificates signed by that CA as untrusted. (BZ#734381)
All users should upgrade to this updated package. After installing the update, all applications using the ca-certificates package must be restarted for the changes to take effect.
Affected
ca-certificates on Red Hat Enterprise Linux Desktop (v. 6), Red Hat Enterprise Linux Server (v. 6),
Red Hat Enterprise Linux Workstation (v. 6)
References
Updated on 2015-03-25