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Network Security Snort-Signatures
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Re: [Snort-sigs] False Positive

Subject: Re: [Snort-sigs] False Positive
Date: Fri, 15 Oct 2004 17:52:31 -0400
At 03:59 PM 10/15/2004, nnposter@users.sourceforge.net wrote:
The rule parameters are depth:15 and offset:5 so the content clause is
restricted to payload offsets 5-19. The offending match is at offset 17
so well within the rule scope.

Doh.. you're right.. I was thinking it would be 5-15.

Looks like the original poster is being bit by having a short community string. (7 bytes).

Perhaps the depth on this rule should be changed to 10? Anyone more snmp-guruish care to comment on that impact?



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