[mythtv-users] Odd mythweb activity
Mike Perkins
mikep at randomtraveller.org.uk
Tue Dec 23 12:20:53 UTC 2014
Whenever I fire up mythweb I've been noticing these in my (pfsense) firewall log
for some time now, and I'm wondering just why they are happening.
I thought I'd throw these out to see if anyone has an explanation. I don't think
there's evil intent but who knows? It may be just something to do with php
configuration... or something.
What I see is a load of these - I've just chopped out a sample and attempted to
tidy up the log entries for display - this may not work. First line is date and
time, 2nd source IP and port, 3rd destination IP and port, 4th reason.
12/21/14 21:06:01 2 TCP Attempted Information Leak
192.168.1.9 58758
54.225.223.192 80
1:2013031 ET POLICY Python-urllib/ Suspicious User Agent
12/21/14 21:06:00 2 TCP Attempted Information Leak
192.168.1.9 56027
23.21.98.69 80
1:2013031 ET POLICY Python-urllib/ Suspicious User Agent
12/21/14 21:06:00 2 TCP Attempted Information Leak
192.168.1.9 40645
54.243.221.106 80
1:2013031 ET POLICY Python-urllib/ Suspicious User Agent
12/21/14 21:06:00 2 TCP Attempted Information Leak
192.168.1.9 54517
50.16.219.183 80
1:2013031 ET POLICY Python-urllib/ Suspicious User Agent
12/21/14 21:06:00 2 TCP Attempted Information Leak
192.168.1.9 35668
50.16.214.131 80
1:2013031 ET POLICY Python-urllib/ Suspicious User Agent
12/21/14 21:06:00 2 TCP Attempted Information Leak
192.168.1.9 51498
54.243.227.76 80
1:2013031 ET POLICY Python-urllib/ Suspicious User Agent
12/21/14 21:05:59 2 TCP Attempted Information Leak
192.168.1.9 53304
54.243.212.236 80
1:2013031 ET POLICY Python-urllib/ Suspicious User Agent
Question 1: The destinations all seem to be Amazon EC2 nodes. Why would mythweb
need to go out to EC2 nodes to just display the status page? I'd rather it
didn't go anywhere near the Internet unless I ask it to.
Question 2: Has somebody forgotten to fill in a field in the http header to give
this error message?
I have not yet attempted to put Wireshark on these packets so I don't know
what's in them. Presently, that will involve a /lot/ of wires and use of a spare PC.
--
Mike Perkins
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