[U-co] Problema con netdiscover

[JUAN CARLOS ROZO PARDO]

Buenas noches amigos de la lista


Estaba usando el  netdiscover en ubuntu 8.04 para mirar quienes se
conectaban a la red y que ip's tenían.

Actualice a 8.10 y ahora cuando ejecuto sudo netdiscover, me sale esto:

*** buffer overflow detected ***: netdiscover terminated
======= Backtrace: =========
/lib/tls/i686/cmov/libc.so.6(__fortify_fail+0x48)[0xb7e736d8]
/lib/tls/i686/cmov/libc.so.6[0xb7e71800]
/lib/tls/i686/cmov/libc.so.6[0xb7e70ef8]
/lib/tls/i686/cmov/libc.so.6(_IO_default_xsputn+0xc8)[0xb7de6a78]
/lib/tls/i686/cmov/libc.so.6(_IO_vfprintf+0xf4a)[0xb7db990a]
/lib/tls/i686/cmov/libc.so.6(__vsprintf_chk+0xa4)[0xb7e70fa4]
/lib/tls/i686/cmov/libc.so.6(__sprintf_chk+0x2d)[0xb7e70eed]
netdiscover[0x804ad65]
netdiscover[0x804a033]
netdiscover[0x8049e39]
/usr/lib/libpcap.so.0.8[0xb7ef1ea9]
/usr/lib/libpcap.so.0.8(pcap_loop+0x6b)[0xb7ef3fbb]
netdiscover[0x8049a2e]
/lib/tls/i686/cmov/libpthread.so.0[0xb7f1e50f]
/lib/tls/i686/cmov/libc.so.6(clone+0x5e)[0xb7e5aa0e]
======= Memory map: ========
08048000-08085000 r-xp 00000000 08:02 709947     /usr/sbin/netdiscover
08085000-08086000 r--p 0003c000 08:02 709947     /usr/sbin/netdiscover
08086000-08097000 rw-p 0003d000 08:02 709947     /usr/sbin/netdiscover
09e71000-09e92000 rw-p 09e71000 00:00 0          [heap]
b5d74000-b5d75000 ---p b5d74000 00:00 0
b5d75000-b6575000 rw-p b5d75000 00:00 0
b6575000-b6576000 ---p b6575000 00:00 0
b6576000-b6d76000 rw-p b6576000 00:00 0
b6d76000-b6d77000 ---p b6d76000 00:00 0
b6d77000-b7577000 rw-p b6d77000 00:00 0
b7577000-b7578000 ---p b7577000 00:00 0
b7578000-b7d79000 rw-p b7578000 00:00 0
b7d79000-b7ed1000 r-xp 00000000 08:02 906435     /lib/tls/i686/cmov/
libc-2.8.90.so
b7ed1000-b7ed3000 r--p 00158000 08:02 906435     /lib/tls/i686/cmov/
libc-2.8.90.so
b7ed3000-b7ed4000 rw-p 0015a000 08:02 906435     /lib/tls/i686/cmov/
libc-2.8.90.so
b7ed4000-b7ed7000 rw-p b7ed4000 00:00 0
b7ed7000-b7eea000 r-xp 00000000 08:02 709940     /usr/lib/libnet.so.1.3.0
b7eea000-b7eeb000 rw-p 00013000 08:02 709940     /usr/lib/libnet.so.1.3.0
b7eeb000-b7eed000 rw-p b7eeb000 00:00 0
b7eed000-b7f16000 r-xp 00000000 08:02 132873     /usr/lib/libpcap.so.0.9.8
b7f16000-b7f17000 r--p 00028000 08:02 132873     /usr/lib/libpcap.so.0.9.8
b7f17000-b7f18000 rw-p 00029000 08:02 132873     /usr/lib/libpcap.so.0.9.8
b7f18000-b7f2d000 r-xp 00000000 08:02 906449     /lib/tls/i686/cmov/
libpthread-2.8.90.so
b7f2d000-b7f2e000 r--p 00014000 08:02 906449     /lib/tls/i686/cmov/
libpthread-2.8.90.so
b7f2e000-b7f2f000 rw-p 00015000 08:02 906449     /lib/tls/i686/cmov/
libpthread-2.8.90.so
b7f2f000-b7f31000 rw-p b7f2f000 00:00 0
b7f33000-b7f40000 r-xp 00000000 08:02 889452     /lib/libgcc_s.so.1
b7f40000-b7f41000 r--p 0000c000 08:02 889452     /lib/libgcc_s.so.1
b7f41000-b7f42000 rw-p 0000d000 08:02 889452     /lib/libgcc_s.so.1
b7f42000-b7f46000 rw-p b7f42000 00:00 0
b7f46000-b7f60000 r-xp 00000000 08:02 889507     /lib/ld-2.8.90.so
b7f60000-b7f61000 r-xp b7f60000 00:00 0          [vdso]
b7f61000-b7f62000 r--p 0001a000 08:02 889507     /lib/ld-2.8.90.so
b7f62000-b7f63000 rw-p 0001b000 08:02 889507     /lib/ld-2.8.90.so
bf94d000-bf962000 rw-p bffeb000 00:00 0          [stack]


Alguna ayuda al respecto???

Les recomiendo.

-- 
Juan Carlos Rozo Pardo
Linux user # 466627
Ubuntu User # 20935
http://www.gnu.org/philosophy/no-word-attachments.es.html