CVE:CVE-2018-8446
CNNVD:CNNVD-201809-542
Microsoft Windows 10等都是美国微软（Microsoft）公司发布的一系列操作系统。Windows kernel是其中的一个Windows系统内核。
Microsoft Windows kernel中存在信息泄露漏洞，该漏洞源于程序没有正确的访问内存中的对象。本地攻击者可利用该漏洞获取敏感信息，从而进一步入侵用户系统。以下系统版本受到影响：Microsoft Windows 10，Windows 10版本1607，Windows 10版本1703，Windows 10版本1709，Windows 10版本1803，Windows 7 SP1，Windows 8.1，Windows RT 8.1，Windows Server 2008 SP2，Windows Server 2008 R2 SP1，Windows Server 2012，Windows Server 2012 R2，Windows Server 2016，Windows Server版本1709，Windows Server版本1803。
solution:Upgrade microsoft windows_10 to a higher version than -,1607,1703,1709,1803,and avoid the version 1607,1703,1709,1803; Upgrade microsoft windows_7 to a higher version than -:sp1,and avoid the version -:sp1; Upgrade microsoft windows_8.1 to a higher version than -; Upgrade microsoft windows_rt_8.1 to a higher version than -; Upgrade microsoft windows_server_2008 to a higher version than -:sp2,r2:sp1,and avoid the version -:sp2,r2:sp1; Upgrade microsoft windows_server_2012 to a higher version than -,r2,and avoid the version r2; Upgrade microsoft windows_server_2016 to a higher version than -,1709,1803,and avoid the version 1709,1803