Debian Linux Security Advisory 2050-1 – Several local vulnerabilities have been discovered in KPDF, a PDF viewer for KDE, which allow the execution of arbitrary code or denial of service if a user is tricked into opening a crafted PDF document.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/89900/dsa-2050-1.txt
Source: https://packetstormsecurity.com/files/89900/Debian-Linux-Security-Advisory-2050-1.html