CSRSS.exe is usually associated with a client/server run-time subsystem of the Windows operating system that is responsible for performing a number of operating system processes.

For example, do you know what csrss.exe is? I can guarantee this process is running on your system right now, under the nebulous description “Client Server Runtime Process.” ...

CISA has added an actively exploited local privilege escalation vulnerability in the Windows Client/Server Runtime Subsystem (CSRSS) to its list of bugs abused in the wild.

CVE-2022-22047 is an elevation of privilege vulnerability in the Windows Client/Server Runtime Subsystem (CSRSS), which is responsible for Windows features, including console windows and the shutdown ...