CVE-2025-7771 | TechPowerUp ThrottleStop 3.0.0.0 IOCTL Interface ThrottleStop.sys MmMapIoSpace exposed ioctl with insufficient access control (erUp-2025-001)

SecurityVulns
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A vulnerability was found in TechPowerUp ThrottleStop 3.0.0.0. It has been declared as critical. This vulnerability affects the function MmMapIoSpace in the library ThrottleStop.sys of the component IOCTL Interface. The manipulation leads to exposed ioctl with insufficient access control.

This vulnerability was named CVE-2025-7771. The attack needs to be approached locally. Furthermore, there is an exploit available.

It is recommended to upgrade the affected component.VulDB Recent EntriesRead More