Secunia Security Advisory – Gentoo has issued an update for gnumeric. This fixes a vulnerability, which potentially can be exploited by malicious people to compromise a vulnerable system.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/39826/sa16694.txt
Source: https://packetstormsecurity.com/files/39826/Secunia-Security-Advisory-16694.html