FreeBSD Security Advisory FreeBSD-SN-03:01 – Two different vulnerabilities in Samba have been recently identified by Sebastian Krahmer and Digital Defense, Inc. One is a race condition that could allow the overwriting of system files and the other is a buffer overflow that allows a remote attacker to gain root privileges.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/31004/FreeBSD-SN-03%3A01.samba
Source: https://packetstormsecurity.com/files/31004/FreeBSD-SN-03-01.samba.html