Re: Bug in chkrootkit ?

2003-07-30 Thread Tony Meman
Sometimes processes are created and destroyed too fast for chkrootkit and you could get a false alarm. But that doesnt seem to be your case. What chkrootkit does is check ps output against /proc information (which should be the same). Try to change to /proc/PID for eg. /proc/26194 and play with cmd

Re: Preventing DHCP from allocating IPs

2002-12-12 Thread Tony Meman
riginal Message ----- From: "Tony Meman" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Saturday, December 07, 2002 3:29 PM Subject: Re: Preventing DHCP from allocating IPs Someone could just sniff the traffic, collect some valid MAC addresses and use one of them w

Re: Preventing DHCP from allocating IPs

2002-12-09 Thread Tony Meman
Someone could just sniff the traffic, collect some valid MAC addresses and use one of them when some box is down. MAC spoofing is trivial. Regards, -- none Hasnain Atique wrote: My solution was somewhat more elaborate. I'd separated the network into sections, each connecting to a "backbone" o

Re: ICMP on port 3

2002-12-09 Thread Tony Meman
ICMP doesnt use ports, what made you think it was port 3? Maybe you confused with ICMP Type or Code. Can you check that? Regards, -- none [EMAIL PROTECTED] wrote: Hi i have a strange communication between two of my Linux server, it's ICMP packet on port 3. Do you know what it could be ? Thks

Re: Preventing DHCP from allocating IPs

2002-12-06 Thread Tony Meman
Is there any way to spoof MAC addr even if your NIC doesnt allow it? If so, how? -- none On Mon, 2 Dec 2002, jon kintner wrote: I know mac addresses can be spoofed pretty easily, but could you setup an access list or filter that would disallow all mac addresses except for the ones specified on