Secunia Security Advisory – Ubuntu has issued an update for poppler. This fixes a vulnerability, 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/68615/sa31267.txt
Source: https://packetstormsecurity.com/files/68615/Secunia-Security-Advisory-31267.html