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Thread: Netdiscover bug - buffer overflow

  1. #1
    Junior Member
    Join Date
    Oct 2008
    Posts
    27

    Default Netdiscover bug - buffer overflow

    When I execute netdiscover, the program terminates.
    Code:
    *** buffer overflow detected ***: netdiscover terminated
    Code:
    ======= Backtrace: =========
    /lib/tls/i686/cmov/libc.so.6(__fortify_fail+0x48)[0xb7eea548]
    /lib/tls/i686/cmov/libc.so.6[0xb7ee8670]
    /lib/tls/i686/cmov/libc.so.6[0xb7ee7d68]
    /lib/tls/i686/cmov/libc.so.6(_IO_default_xsputn+0xc8)[0xb7e5da18]
    /lib/tls/i686/cmov/libc.so.6(_IO_vfprintf+0xf4a)[0xb7e308da]
    /lib/tls/i686/cmov/libc.so.6(__vsprintf_chk+0xa4)[0xb7ee7e14]
    /lib/tls/i686/cmov/libc.so.6(__sprintf_chk+0x2d)[0xb7ee7d5d]
    netdiscover[0x804ad65]
    netdiscover[0x804a033]
    netdiscover[0x8049e39]
    /usr/lib/libpcap.so.0.8[0xb7f67ea9]
    /usr/lib/libpcap.so.0.8(pcap_loop+0x6b)[0xb7f69fbb]
    netdiscover[0x8049a2e]
    /lib/tls/i686/cmov/libpthread.so.0[0xb7f9450f]
    /lib/tls/i686/cmov/libc.so.6(clone+0x5e)[0xb7ed17ee]
    Where is the any key ???

  2. #2
    Super Moderator Archangel-Amael's Avatar
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  3. #3
    Junior Member
    Join Date
    Oct 2008
    Posts
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    Default

    My apologies, didn't look hard enough befor posting.
    Where is the any key ???

  4. #4
    Just burned his ISO
    Join Date
    May 2009
    Posts
    23

    Default

    root@bt:~# netdiscover
    libnet_init() falied: unknown physical layer type 0x321
    What is this problem ? Please help me fix it - Thank you so much

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