CVE:CVE-2013-1332
CNNVD:CNNVD-201305-262
Microsoft Windows DirectX是美国微软（Microsoft）公司创建的多媒体编程接口。
当Microsoft DirectX图形内核子系统(dxgkrnl.sys)不正确地处理内存中的对象时，存在一个特权提升漏洞。以下版本中存在漏洞：Microsoft Windows Vista SP2、Windows Server 2008 SP2和R2 SP1、Windows 7 SP1、Windows 8、Windows Server 2012和Windows RT。
solution:Upgrade microsoft windows_7 to a higher version than -:sp1,and avoid the version -:sp1; Upgrade microsoft windows_8 to a higher version than -; Upgrade microsoft windows_rt to a higher version than -; Upgrade microsoft windows_server_2008 to a higher version than *:sp2,and avoid the version *:sp2; Upgrade microsoft windows_server_2012 to a higher version than -; Upgrade microsoft windows_vista to a higher version than *:sp2,-:sp2,and avoid the version *:sp2,-:sp2