CVE:CVE-2012-1890
CNNVD:CNNVD-201207-099
Microsoft Windows是美国微软（Microsoft）公司发布的一系列操作系统。
Microsoft Windows XP SP2和SP3，Windows Server 2003 SP2，Windows Vista SP2，Windows Server 2008 SP2、R2、R2 SP1，Windows 7 Gold和SP1中的内核模块设备中的win32k.sys中存在漏洞，该漏洞源于未正确处理键盘布局文件。本地攻击者可通过特制的应用程序获取特权，又名‘键盘布局漏洞’。
solution:Upgrade microsoft windows_7 to a higher version than *,*:sp1,and avoid the version *:sp1; Upgrade microsoft windows_server_2003 to a higher version than *:sp2,and avoid the version *:sp2; Upgrade microsoft windows_server_2008 to a higher version than *:sp2,r2,and avoid the version *:sp2,r2; Upgrade microsoft windows_vista to a higher version than *:sp2,and avoid the version *:sp2; Upgrade microsoft windows_xp to a higher version than *:sp3,-:sp2,and avoid the version *:sp3,-:sp2