Debian Security Advisory 1327-1 – Steve Kemp from the Debian Security Audit project discovered that gsambad, a GTK+ configuration tool for samba, uses temporary files in an unsafe manner which may be exploited to truncate arbitrary files from the local system.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/57385/dsa-1327-1.txt
Source: https://packetstormsecurity.com/files/57385/Debian-Linux-Security-Advisory-1327-1.html