Gentoo Linux Security Advisory GLSA 200601-02 – KPdf and KWord both include Xpdf code to handle PDF files. This Xpdf code is vulnerable to several heap overflows (GLSA 200512-08) as well as several buffer and integer overflows discovered by Chris Evans. Versions less than 3.4.3-r3 are affected.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/42810/glsa-200601-02.txt
Source: https://packetstormsecurity.com/files/42810/Gentoo-Linux-Security-Advisory-200601-2.html