CVE:CVE-2012-0217
CNNVD:CNNVD-201206-156
Microsoft Windows Server 2008是美国微软（Microsoft）公司的一套服务器操作系统。
基于x64平台的Microsoft Windows Server 2008 R2和R2 SP1版本，Windows 7 Gold和SP1版本中的内核中的User Mode Scheduler中存在漏洞，该漏洞源于未正确处理系统请求。本地用户可利用该漏洞通过特制的应用程序获取权限。也称“用户模式任务调度器内存破坏漏洞”。
solution:Upgrade freebsd freebsd to a higher version than 9.0,and avoid the version (,9.0]; Upgrade illumos illumos to a higher version than r13723,and avoid the version (,r13723]; Upgrade joyent smartos to a higher version than 20120614,and avoid the version (,20120614]; Upgrade xen xen to a higher version than 4.1.2,4.0.0,4.0.1,4.0.2,4.0.3,4.0.4,4.1.0,4.1.1,and avoid the version (,4.1.2],4.0.0,4.0.1,4.0.2,4.0.3,4.0.4,4.1.0,4.1.1; 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 r2,and avoid the version r2; Upgrade microsoft windows_xp to a higher version than *:sp3,and avoid the version *:sp3; Upgrade citrix xenserver to a higher version than 6.0.2,6.0,and avoid the version (,6.0.2],6.0; Upgrade netbsd netbsd to a higher version than *:beta,and avoid the version *:beta; Upgrade sun sunos to a higher version than 5.11,and avoid the version (,5.11]