Bugtraq mailing list archives

Re: udp packet storms


From: perry () imsi com (Perry E. Metzger)
Date: Tue, 01 Nov 1994 09:05:20 -0500


Steve Simmons says:
This leads to a bug I've literally been afraid to test:

How about forging a ping packet with source and destination
address YOUR.NET.HERE.255?  Should cause a brief but interesting
storm, while doing only minimal loading on the forger.

The RFCs specify that you must never respond to an ICMP request with a
broadcast. However, this may work with UDP echo ports on hosts with
defective behavior of the sort we've just been noting.

Perry



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