[<prev] [next>] [<thread-prev] [day] [month] [year] [list]
Message-ID: <1078281618.31078.10.camel@spacely>
From: security at securespot.com (Christopher Carey)
Subject: SQL-worm 1 IP multiple MAC???
Possibly: This MAC Flooding is an ARP Cache Poisoning technique aimed at
network switches. When certain switches are overloaded they often drop
into a "hub" mode. In "hub" mode, the switch is too busy to enforce its
port security features and just broadcasts all network traffic to every
computer in your network.
Chris Carey
On Tue, 2004-03-02 at 17:31, Ariesto wrote:
> Hi all,
>
>
>
> I’ve just found the old SQL-slammer again in my customer network and
> notice something that I’ve never notice before:
>
>
>
> The worm sends UDP packet using 1 static spoof source IP and 1 static
> spoof dest IP, but the MAC address changes in every packet (mostly the
> source mac). What is happening here?? Have anybody notice this
> before??
>
>
>
> Cheers,
>
>
>
> -A
>
>
Powered by blists - more mailing lists