Re: OSPF Vulnerability - Owning the Routing Table

2013-08-03 Thread excelsio
So, only Cisco and Juniper are hit by this one? What about the rest? Michael Am 02.08.2013 21:34, schrieb John Stuppi (jstuppi): Yes, these advisories (from both Cisco and Juniper), covering CVE-2013-0149, are both related to the announcement yesterday (1-Aug) at BlackHat regarding the OSPF

Re: OSPF Vulnerability - Owning the Routing Table

2013-08-03 Thread Jeff Tantsura
Hi, As for Ericsson (Redback) products. We found the issue quite some time ago and fixed it immediately. Smart Edge code base (SEOS) has been fixed back to the release 6.3 SSR code base (IPOS) - not affected. Please let me know if you have got any questions. Regards, Jeff On Aug 3, 2013, at

Re: OSPF Vulnerability - Owning the Routing Table

2013-08-03 Thread Jimmy Hess
On 8/2/13, Aled Morris al...@qix.co.uk wrote: Cisco published an advisory on OSPF vulnerability yesterday I think. I assume it's related. OSPF is a dynamic routing protocol. It automatically discovers neighbors on a multi-access segment claiming to be routers. In what way could it possibly be

RE: IP allocations / bogon - verification

2013-08-03 Thread Frank Bulk (iname.com)
It's listed as being on a BOGON at HE, too: http://bgp.he.net/net/66.185.0.0/20 Not sure who HE uses to make that designation. Frank -Original Message- From: Kenny Kant [mailto:akennyk...@gmail.com] Sent: Friday, August 02, 2013 12:07 AM To: nanog@nanog.org Subject: IP allocations /

Re: IP allocations / bogon - ARIN Inconsistency

2013-08-03 Thread Rob Mosher
Frank, HE uses the extended files for these stats since the standard ones will soon be deprecated. As Rene pointed out, the extended and standard delegation files from ARIN do not match for this prefix. I do not know why there is inconsistent data between the two, but this is something that

Re: IP allocations / bogon - ARIN Inconsistency

2013-08-03 Thread Geoff Huston
On 04/08/2013, at 2:06 PM, Rob Mosher rmos...@he.net wrote: Frank, HE uses the extended files for these stats since the standard ones will soon be deprecated. As Rene pointed out, the extended and standard delegation files from ARIN do not match for this prefix. I do not know why

Strange entries from AS1 in global table

2013-08-03 Thread Anurag Bhatia
Hello everyone I was looking at global IPv4 table and saw some strange entries from AS1. As per ARIN whois AS1 seems to be with Level3 but I noticed few prefixes of Brazil based ISP - Netvip http://bgp.he.net/AS1#_prefixes Looking at any prefix in detail, it seems like there are multiple