Microsoft远程桌面连接客户端DLL装载任意代码执行漏洞

漏洞起因
设计错误
危险等级

 
影响系统
Microsoft Remote Desktop Connection Multilingual UI 6.0
Microsoft RDP 7.0
Microsoft RDP 6.1
Microsoft RDP 6.0
Microsoft RDP 5.2
 
不受影响系统
 
危害
远程攻击者可以利用漏洞以应用程序上下文执行任意代码。
 
攻击所需条件
攻击者必须构建恶意远程桌面配置媒体文件,诱使用户访问。
 
漏洞信息
Microsoft windows是一款流行的操作系统。
Microsoft远程桌面连接客户端以不安全方式装载DLL库,攻击者可以诱使用户在远程WebDAV或SMB共享上打开远程桌面配置(.rdp)文件,可以登录用户安全上下文装载任意库。
 
测试方法
 
厂商解决方案 
用户可参考如下供应商提供的安全补丁:
Microsoft RDP 6.0
Microsoft WindowsServer2003.WindowsXP-KB2481109-x64-ENU.exe
http://www.microsoft.com/downloads/details.aspx?familyid=6D4539EF-4A05 -4C7D-9489-436F7B7A3EBE
Microsoft WindowsServer2003-KB2481109-x86-ENU.exe
http://www.microsoft.com/downloads/details.aspx?familyid=641D5D12-0790 -4551-831A-E78FEBAD17A7
Microsoft RDP 7.0
Microsoft Windows6.1-KB2483614-x86.msu
http://www.microsoft.com/downloads/details.aspx?familyid=0768A5F4-DA28 -4B2E-8AFF-D68F890DF3E6
Microsoft Windows6.1-KB2483614-ia64.msu
http://www.microsoft.com/downloads/details.aspx?familyid=C29B6487-78F0 -421C-810C-C5E45D6A2352
Microsoft Windows6.0-KB2483614-x86.msu
http://www.microsoft.com/downloads/details.aspx?familyid=3C30F67E-7C31 -4553-BA3E-E056DF1BF8EB
Microsoft Windows6.1-KB2483614-x64.msu
http://www.microsoft.com/downloads/details.aspx?familyid=935ADB10-1E7E -4501-B543-8247B88F6D18
Microsoft Windows6.0-KB2483614-x64.msu
http://www.microsoft.com/downloads/details.aspx?familyid=8025482B-F58F -4F5A-A133-5563C65B21F6
Microsoft WindowsXP-KB2483614-x86-ENU.exe
http://www.microsoft.com/downloads/details.aspx?familyid=6A01992E-C9A1 -4DC9-A3EF-7410B81F17E6
Microsoft RDP 6.1
Microsoft Windows6.0-KB2481109-x64.msu
http://www.microsoft.com/downloads/details.aspx?familyid=5735BED6-0E3D -46A4-85D0-14EC34A82EDD
Microsoft Windows6.0-KB2481109-x86.msu
http://www.microsoft.com/downloads/details.aspx?familyid=E3EA7690-386B -4CDF-889F-B3914921C56F
Microsoft WindowsXP-KB2481109-x86-ENU.exe
http://www.microsoft.com/downloads/details.aspx?familyid=D67E4D8C-AEB9 -45E6-9555-7456C5540475
Microsoft Windows6.0-KB2481109-ia64.msu
http://www.microsoft.com/downloads/details.aspx?familyid=25DA7E00-745D -4D98-9DD8-52A8A4340404
Microsoft RDP 5.2
Microsoft WindowsXP-KB2483618-x86-ENU.exe
http://www.microsoft.com/downloads/details.aspx?familyid=1AED6080-FEAB -4B5E-9D26-6A3F4B92434D
Microsoft Remote Desktop Connection Multilingual UI 6.0
Microsoft WindowsServer2003-KB2483619-x86-ENU.exe
http://www.microsoft.com/downloads/details.aspx?familyid=6FEC0D06-042D -4E55-9843-009EDD7D26CE
 
漏洞提供者
Eyal Gruner of Versafe Anti Fraud

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