Debian Security Advisory DSA 822-1 – Eric Romang discovered that gtkdiskfree, a GNOME program that shows free and used space on filesystems, creates a temporary file in an insecure fashion.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/40357/dsa-822-1.tzt
Source: https://packetstormsecurity.com/files/40357/Debian-Linux-Security-Advisory-822-1.html