VPN Gateway under Attack out of TOR

[ogi 1]

 

(click pic to enlarge)

 

My snort log shows a couple of entries like:

 

 

Proto Class             Source                  Port     Destination  Port       SID

 

UDP | Misc Attack | 188.165.213.456 | 6681 | 10.4.6.169 | 37417 | 1:2522521

 

Description

 

ET TOR Known Tor Relay/Router (Not Exit) Node UDP Traffic group 261

 

 

In other words someone attacks me out of TOR trough the VPN connection? Is the airserver compromised? How can the attacker know my internal VPN IP (10.4.6.169)? It seems he attacks from inside the tunnel...

 

Should I be concerned? Thanks for your thoughts!

 

regards

[zhang888 1066]

It's just a false positive caused by your torrent downloads.

[ogi 1]

Thanks, for your input. I was not torrenting at that time but short before...  I will keep a closer eye on it.

regards