Article About Vulnerabilities on the Snom 320 SIP Phone

Here is an article summarizing vulnerabilities with the Snom 320 SIP phone. A lot of the vulnerabilities have already been disclosed, but this article summarizes them. Note that when we wrote the Hacking Exposed: VoIP book, we also discovered that you could enable a packet capture on the Snom 190 SIP phone and then save/download the resulting packet capture file. I don't know if you can do this on a Snom 320 SIP phone.

http://www.gnucitizen.org/projects/total-surveillance-made-easy-with-voip-phones/