Re: Double logging

[Martin Roesch <roesch () sourcefire com>]

Please update to http://www.snort.org/files/snort-1.8.1-beta5.tar.gz,
this problem is fixed in there.

     -Marty

> "Selder, Patrick [NCSBE - Non JJ]" wrote:
>
> What preprocessors do you have turned on?
>
> I have frag2, stream4, stream4_reassemble, unicode, rpc_decode, bo,
> telnet_decode, portscan, portscan_ignorehosts and arpspoof turned on.
>
> Are all the double logged packets TCP?  Do you get double logged
> packets for other protocols?
> I get double logged packets for TCP and ICMP no UDP (yet).
>
> Patrick
>
> > I'm getting all alerts double logged in the mysql database. When I
> > examen the contents they're exactly the same.
> > Even the sequence number is the same.
> >
> > I tested with a single packet that triggers a rule. The packet gets
> > logged twice.
> > In the firewall logs I noticed only one packet being blocked so I
> had
> > the idea that one packet slipped through. After searching I came to
> > the conclusion this wasn't the case. So it must be with snort ->
> mysql
> > is guess.
> >
> > I'm running snort 1.8-1 beta 2 build 44 with logging for log and
> alert
> > to mysql on a red-hat 7.0 box. Reporting is via acid and demarc.
> >
> > Any idea's where to look?
> >
> > Patrick

--
Martin Roesch
roesch () sourcefire com
http://www.sourcefire.com - http://www.snort.org

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