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| Subject: | Re: [Snort-sigs] Sid 1893 FP |
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| Date: | Wed, 5 Jul 2006 16:50:54 -0400 |
On Fri, Jun 16, 2006 at 10:41:45AM -0700, Blake Hartstein wrote:
Jon, The rule is looking for |04 00| offset 5, and depth 15. Thus, it starts looking at that offset, then stops looking once it reaches depth 15. It just so happens that the Request Id: 0x715e0400 is causing this rule to alert, even though a valid community string has been specified.
Sorry for never responding. This has popped up again. I agree with what you said. Wouldn't this actually be a bug with this rule, since the community in SNMP v1 and v2 starts at offset 5? I don't see the need to walk 15 in, unless there is something about SNMP I am missing (which is entirely possible). -jon Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 _______________________________________________ Snort-sigs mailing list Snort-sigs@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/snort-sigs
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