Microsoft Windows CSRSS LPC_PORT_CLOSED Information Disclosure (MS11-010; CVE-2011-0030)

The Client/Server Run-time Subsystem CSRSS is the user-mode portion of the Win32 subsystem. CSRSS is an essential subsystem that must be running at all times. CSRSS is responsible for console windows, and creating and/or deleting threads. An elevation of privilege vulnerability has been reported ...