The kernel in Microsoft Windows Vista SP1 and SP2, Windows Server 2008 Gold, SP2, and R2, and Windows 7 does not properly validate ACLs on kernel objects, which allows local users to cause a denial of service (reboot) via a crafted application, aka "Windows Kernel Improper Validation Vulnerability."
| Software | From | Fixed in |
|---|---|---|
| microsoft / windows_vista | - | - |
| microsoft / windows_vista | --sp1 | --sp1.x |
| microsoft / windows_vista | --sp2 | --sp2.x |
| microsoft / windows_server_2008 | - | - |
| microsoft / windows_server_2008 | --sp2 | --sp2.x |
| microsoft / windows_7 | - | - |