problem with nmap

Discussion in 'Linux Networking' started by rene, Jun 26, 2003.

  1. rene

    rene Guest

    i've got suse 8.0 with the kernel 2.4.18 and nmap 3.28 (the problem
    happens also with 3.27) . every time i use nmap with
    -O i get os which are including my kernel. although the message is
    different by nearly each box, it's every time including my os. even if
    i know there's another os on that box.
    i hope you can help me
     
    rene, Jun 26, 2003
    #1
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  2. Could you restate this question? I apologize, but I am unable to make any
    sense out of it.
     
    Circuit Burnout, Jun 26, 2003
    #2
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  3. rene

    ynotssor Guest

    [...]

    It also states an email address to send the info to if one knows the OS of the target system. IMHO it's a good idea to do so, as it increases the usefulness of the nmap product.


    tony
     
    ynotssor, Jun 27, 2003
    #3
  4. rene

    rene Guest

    The exact command doesn't matter. while I use the os detection it's always the same
     
    rene, Jun 28, 2003
    #4
  5. rene

    rene Guest

    yeah, but my output looks like this:

    Remote operating system guess: Linux kernel 2.4.18 - 2.4.20 (X86)
    (!!!)
    OS Fingerprint:
    TSeq(Class=RI%gcd=1%SI=169B5A%IPID=Z%TS=100HZ)
    T1(Resp=Y%DF=Y%W=16A0%ACK=S++%Flags=AS%Ops=MNNTNW)
    T2(Resp=Y%DF=Y%W=0%ACK=S%Flags=AR%Ops=)
    T3(Resp=Y%DF=Y%W=16A0%ACK=S++%Flags=AS%Ops=MNNTNW)
    T4(Resp=Y%DF=Y%W=0%ACK=O%Flags=R%Ops=)
    T5(Resp=Y%DF=Y%W=0%ACK=S++%Flags=AR%Ops=)
    T6(Resp=Y%DF=Y%W=0%ACK=O%Flags=R%Ops=)
    T7(Resp=Y%DF=Y%W=0%ACK=S++%Flags=AR%Ops=)
    PU(Resp=Y%DF=N%TOS=C0%IPLEN=164%RIPTL=148%RID=E%RIPCK=E%UCK=E%ULEN=134%DAT=E)

    but on another box i've used the cammand line nmap for windows (the
    same version as on my box) and this box give the exact output( for the
    box, above mentioned).
     
    rene, Jun 28, 2003
    #5
  6. rene

    rene Guest

    and I realized that there are many boxes, i gon't get the os, but on
    that windows box i get the os. when this happens, nearly the same
    output as you mentioned appears.
     
    rene, Jun 28, 2003
    #6
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