[nsp] cisco password hash problems?

[Dennis Peng]

All type-7 encrypted passwords are potentially affected by
CSCed88768. Based on our current understanding of the problem, not all
passwords are affected, only a subset. There seems to be a problem
viewing CSCed88768 on CCO right now, and I'm looking into the problem.

Dennis

Hank Nussbacher [hank at mail.iucc.ac.il] wrote:
> On Tue, 13 Apr 2004, Bruce Pinsky wrote:
> 
> > -----BEGIN PGP SIGNED MESSAGE-----
> > Hash: SHA1
> >
> > Hank Nussbacher wrote:
> >
> > | At 11:17 PM 12-04-04 -0400, jlewis at lewis.org wrote:
> > |
> > | I tried opening a TAC case (E818245) back on Dec 4 on this but Cisco
> > | told me to look at CSCdw75860 which only addressed the problem in OSPF
> > | but we could not convince them we saw it in BGP password hash as well.
> > |
> >
> >
> > Were you able to consistently recreate it?  What version?  How?
> 
> Recreate it?  I should downgrade my routers so as to provide debugging?
> :-)
> 
> Versions: 12.0(25)S2 upgraded to 12.2(18)S1 and "some" OSPF+BGP Md5 pswds
> stopped working.  Not all - just some.
> 
> -Hank
> 
> >
> > I found several BGP/MD5 issues including:
> >
> > 	CSCeb07106 BGP and md5 authentication issues - TCP-6-TOOBIG
> > ~ 	CSCeb06813 BGP Peer will not come up after disabling MD5
> > 	CSCec29952 bgp md5 authentication not working when configured in 			mpls
> > vpn vrf
> > 	CSCed65333 Malformed sync ack packet with BGP MD5 authentication
> >
> >
> > - --
> > =========
> > bep
> >
> > -----BEGIN PGP SIGNATURE-----
> > Version: GnuPG v1.2.2 (MingW32)
> >
> > iD8DBQFAfCZYE1XcgMgrtyYRAki6AJ92VkIziRvt5Cq+N6S48xOrEvsF+wCgnopf
> > cTjAn6FIXts5+FudZY1QJLM=
> > =wUaW
> > -----END PGP SIGNATURE-----
> >
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