Full Disclosure mailing list archives
Re: SNMP Broadcasts
From: "J.A. Terranson" <measl () mfn org>
Date: Tue, 13 Jul 2004 17:08:47 -0500 (CDT)
On Tue, 13 Jul 2004, BillyBob wrote:
From: BillyBob <billybobknob () hotmail com>
Hello Mr. Knob,
Subject: [Full-disclosure] SNMPBroadcasts
SNMP doesn't "broadcast"
For the past 12 hours my external IP has been bombarded with SNMP
"Bombarded"? Below you state it was only "several per second". Are you on a dial connection?
Broadcasts, I have sent complaints to my ISP and the ISP of the originating IP.
And both are likely laughing their asses off right about now.
The attacking IP must have some sort of worm or automated script to go through all the port numbers as his remote port starts at 60001 and goes up to 64087 but it hits my local ports 1-highest port # (65535) if I let my logs record that much.
SNMP goes to ports 161 and 162, *only*.
Could this be some kind of SNMP DoS as I get several/second ?
I know I shouldn't be asking this, but... Do you know how to use Ethereal? -- Yours, J.A. Terranson sysadmin () mfn org "...justice is a duty towards those whom you love and those whom you do not. And people's rights will not be harmed if the opponent speaks out about them." Osama Bin Laden _______________________________________________ Full-Disclosure - We believe in it. Charter: http://lists.netsys.com/full-disclosure-charter.html
Current thread:
- SNMP Broadcasts BillyBob (Jul 13)
- Re: SNMP Broadcasts J.A. Terranson (Jul 13)
- Message not available
- Message not available
- Re: SNMP Broadcasts Mohit Muthanna (Jul 14)
- Message not available
- Re: SNMP Broadcasts J.A. Terranson (Jul 13)
- Re: SNMP Broadcasts Mohit Muthanna (Jul 14)
- <Possible follow-ups>
- Re: SNMP Broadcasts Martin Wasson (Jul 15)
- Re: SNMP Broadcasts J.A. Terranson (Jul 15)
- Re: SNMP Broadcasts tshilson (Jul 15)
- Re: SNMP Broadcasts Barry Fitzgerald (Jul 16)
- Re: SNMP Broadcasts J.A. Terranson (Jul 16)
- Re: SNMP Broadcasts Barry Fitzgerald (Jul 16)
- Re: SNMP Broadcasts J.A. Terranson (Jul 16)
- Re: SNMP Broadcasts Barry Fitzgerald (Jul 19)
- Re: SNMP Broadcasts J.A. Terranson (Jul 15)