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Motorola SB5100E Cable Modem DoS
- To: <bugtraq@xxxxxxxxxxxxxxxxx>
- Subject: Motorola SB5100E Cable Modem DoS
- From: Алексей Синцов <don_@xxxxxxxxxx>
- Date: Tue, 9 Dec 2003 10:30:30 +0300
Hello.
Sending "land" packet to motorola device, will cause it to crash.
"LanD" packet is simple TCP syn packet:
Source IP = 192.168.100.1
Destanation IP = 192.168.100.1
Source Port = 80
Destanation Port =80
SYN Flag= 1
One packet can crash modem and all network on cable part will be
unreacheble.
Only physical restart can help.
May be other models are vulnerable.
Alexey Sintsov.
mailto:don_@xxxxxxxxxx