Secunia Security Advisory – Fedora has issued an update for kobo. This fixes a security issue, which can be exploited by malicious users to bypass certain security restrictions.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/80808/sa36342.txt
Source: https://packetstormsecurity.com/files/80808/Secunia-Security-Advisory-36342.html