Re: SNMP vuln dated in 1997

From: Ron DuFresne (dufresneat_private)
Date: Thu Feb 21 2002 - 13:17:36 PST

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    On Wed, 20 Feb 2002, Wes Hardaker wrote:
    
    > >>>>> On Tue, 19 Feb 2002 09:39:29 +0000, "david evlis reign" <davidreignat_private> said:
    >
    > david> http://www.phrack.org/show.php?p=50&a=7
    >
    > david> four years old and you think this is a *new* problem, exploit
    > david> code/exploit tools/exploit inormation has been floating around for
    > david> years.
    >
    > Oh please, that's just describing the vulnerabilities everyone knows
    > exists with SNMPv1.  Switch a secure version of the protocol (like it
    > even suggests in the document) and everything stated there goes away.
    > The document describes none of the problems that everyone is talking
    > about this month.
    
    Would not a more secure version of snmp be snmpv2 or snmpv3?  If so, then
    the cert advisory is dealing with snmpv1 from what I read:
    
    
    ...
     CERT Advisory CA-2002-03 Multiple Vulnerabilities in Many Implemen (p5 of
    120)
       Version 1 of the protocol (SNMPv1) defines several types of SNMP
       messages that are used to request information or configuration
       changes, respond to requests, enumerate SNMP objects, and send
       unsolicited alerts. The Oulu University Secure Programming Group
       (OUSPG, http://www.ee.oulu.fi/research/ouspg/) has reported numerous
       vulnerabilities in SNMPv1 implementations from many different vendors.
       More information about SNMP and OUSPG can be found in Appendix C
    
       OUSPG's research focused on the manner in which SNMPv1 agents and
       managers handle request and trap messages. By applying the PROTOS
       c06-snmpv1 test suite
    ...
    
    Afterall, most vendors still impliment snmpv1 for compatability issues do
    they not?  Especially those hardcoded implementations such as those
    coming out on old HP directjet cards and such, yes?  Perhaps I'm as wrong
    as David in this, and am certainly up to being corrected.
    
    Thanks,
    
    Ron DuFresne
    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    "Cutting the space budget really restores my faith in humanity.  It
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    	***testing, only testing, and damn good at it too!***
    
    OK, so you're a Ph.D.  Just don't touch anything.
    



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