Re: [Full-Disclosure] Stealing DHCP Leases

From: Garth Stone (garth.stone_at_gmail.com)
Date: 10/13/04

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    To: Ian Holm <macaddict@ourholm.com>
    Date: Wed, 13 Oct 2004 14:51:15 +1000
    
    

    On Tue, 12 Oct 2004 12:08:07 -0700, Ian Holm <macaddict@ourholm.com> wrote:
    > I was noticing that the number of DHCP address in the DHCP cache was running
    > low so I decided to check which computers were assigned to each address. To
    > my horror I saw that there were 81 addresses assigned at exactly the same
    > time and all expired at exactly the same time. I'm assuming that these were
    > all assigned to the same machine. How is this possible? Where could I learn
    > about this and how to prevent it?
    >
    > _______________________________________________
    > Full-Disclosure - We believe in it.
    > Charter: http://lists.netsys.com/full-disclosure-charter.html
    >

    Ive actually seen the same thing happen with a faulty network card..
    We replaced it with an identical card and the problem was resolved..
    Stick the faulty one back in.. Same problem.

    _______________________________________________
    Full-Disclosure - We believe in it.
    Charter: http://lists.netsys.com/full-disclosure-charter.html


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    Relevant Pages

    • [Full-Disclosure] Stealing DHCP Leases
      ... I was noticing that the number of DHCP address in the DHCP cache was running ... low so I decided to check which computers were assigned to each address. ... Charter: http://lists.netsys.com/full-disclosure-charter.html ...
      (Full-Disclosure)
    • Re: [Full-Disclosure] Stealing DHCP Leases
      ... > I was noticing that the number of DHCP address in the DHCP cache was running ... > low so I decided to check which computers were assigned to each address. ... Charter: http://lists.netsys.com/full-disclosure-charter.html ...
      (Full-Disclosure)