Apparently tomorrow the OpenSSL team is releasing a new update and are urging people to update as soon as it's made available. Apparently there's a serious bug fix involved.
https://mta.openssl.org/pipermail/openssl-announce/2015-March/000020.html
Not much details available about this just yet, other than news saying you should patch. http://blog.soluslabs.com/2013/06/16/important-security-alert-new-update/