Remote Dos attack against Intel express 8100 router

[dparussalla () BAYSIDEGRP COM AU (Dimuthu Parussalla)]

Remote Dos attack against Intel express 8100 router
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Intel express 8100 isdn router vulnerable for remote icmp fragmented packets
and oversize packets.

exploit demonstrate as follows..

Download libnet and isic-0.05 test following exploit. And do the following
command to generate oversized and fragmented packets.

./icmpsic -s 127.0.0.1,23 -d <target.router.ip.address> -F 100

After a couple of minutes router hangs.

No patch from the vendor yet