CVE-2021-3922

A race condition vulnerability was reported in IMController, a software component of Lenovo System Interface Foundation, prior to version 1.1.20.3 that could allow a local attacker to connect and interact with the IMController child process' named pipe...

The vulnerability of the IMController component, which is part of the system services, drivers, and additional modules of the Lenovo System Interface Foundation, allows attackers to escalate their privileges.

The vulnerability of the IMController component, which is part of the system services, drivers, and additional modules of the Lenovo System Interface Foundation, stems from a “race condition”. Exploiting this vulnerability can allow an attacker to increase their privileges...