CVE:CVE-2011-1787
CNNVD:CNNVD-201106-029
VMWare是一款虚拟PC软件，允许在一台机器上同时运行两个或多个Windows、DOS、LINUX系统。
VMware Host Guest File System (HGFS)中的mount.vmhgfs中存在竞争条件漏洞。用户可以通过在任意目录上安装文件系统，获得客户操作系统上的特权。
该漏洞位于VMware Workstation 7.1.4之前的7.1.x版本，VMware Player 3.1.4之前的3.1.x版本，VMware Fusion 3.1.3之前的3.1.x版本，VMware ESXi 3.5至4.1版本，以及VMware ESX 3.0.3至4.1版本中。
solution:Upgrade vmware workstation to a higher version than 7.1.1,7.1.2,7.1.3,and avoid the version 7.1.1,7.1.2,7.1.3; Upgrade vmware player to a higher version than 3.1,3.1.1,3.1.2,3.1.3,and avoid the version 3.1,3.1.1,3.1.2,3.1.3; Upgrade vmware fusion to a higher version than 3.1,3.1.1,3.1.2,and avoid the version 3.1,3.1.1,3.1.2; Upgrade vmware esx to a higher version than 3.0.3,3.5,4.0,4.1,and avoid the version 3.0.3,3.5,4.0,4.1; Upgrade vmware esxi to a higher version than 3.5,4.0,4.1,and avoid the version 3.5,4.0,4.1