Secunia Security Advisory – Some vulnerabilities have been reported in GNU MPFR, which potentially can be exploited by malicious people to compromise an application using the library.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/75303/sa34063.txt
Source: https://packetstormsecurity.com/files/75303/Secunia-Security-Advisory-34063.html