Mandriva Linux Security Advisory 2009-081 – An integer overflow in libsoup Base64 encoding and decoding functions enables attackers either to cause denial of service and to execute arbitrary code. This update provides the fix for that security issue.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/76121/MDVSA-2009-081.txt
Source: https://packetstormsecurity.com/files/76121/Mandriva-Linux-Security-Advisory-2009-081.html