Snort mailing list archives

Re: SID 15474 - MS ISA Server and Forefront Threat Management Gateway DoS


From: Guise McAllaster <guise.mcallaster () gmail com>
Date: Wed, 13 Jan 2010 17:56:24 +0000

Hello.  Thanks you for response.   Turns out that I do not have MS ISA.  But
now I am curious.  Alert is happening on a very small packet.  Why?  Not
sure if it encrypted data.  Can I get a copy of source code for this?

Thanks.

Guise

On Wed, Jan 13, 2010 at 5:23 PM, JJ Cummings <cummingsj () gmail com> wrote:

First thing that I would do is look at the source and destination of the
proposed "attack" and determine if the traffic that it is sending is
legitimate, then if you cannot confirm that this traffic should exist in the
form that it is in.. continue down the line that you are..

is the target (destination) an an MS ISA Server and Forefront Threat
Management Gateway? etc...

On Wed, Jan 13, 2010 at 10:14 AM, Guise McAllaster <
guise.mcallaster () gmail com> wrote:

Hello.  I am experiencing massive rule alerting for SID 15474 - MS ISA
Server and Forefront Threat Management Gateway DoS.  I want to know if it is
all false positive or not but apparently rule is GID 3.  What to do?  I am
trying to find this rule in the source code but do not.  Where is it?  I
thought snort was open source?  Can someone make me aware of the location
where I can receive the code for this?

Thank you in advance.

Guise


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