CVE-2026-94137

A vulnerability was identified in Hangzhou Shunwang Technology shzh 10.7.2.693. This affects the function sub180004AC0 of the file shdrvx64.sys of the component IRPMJDEVICECONTROL Handler. The manipulation of the argument PID leads to denial of service. The attack must be carried out locally...

CVE-2026-94137 Hangzhou Shunwang Technology shzh IRP_MJ_DEVICE_CONTROL shdrv_x64.sys sub_180004AC0 denial of service

A vulnerability was identified in Hangzhou Shunwang Technology shzh 10.7.2.693. This affects the function sub180004AC0 of the file shdrvx64.sys of the component IRPMJDEVICECONTROL Handler. The manipulation of the argument PID leads to denial of service. The attack must be carried out locally...

CVE-2026-94137

Hangzhou Shunwang Technology shzh version 10.7.2.693 contains a denial-of-service vulnerability in the driver file shdrv_x64.sys , specifically in the function sub_180004AC0 within the IRP_MJ_DEVICE_CONTROL handler. The root cause is improper handling of the PID argument, which allows a local att...

CVE-2026-94137 Hangzhou Shunwang Technology shzh IRP_MJ_DEVICE_CONTROL shdrv_x64.sys sub_180004AC0 denial of service

A vulnerability was identified in Hangzhou Shunwang Technology shzh 10.7.2.693. This affects the function sub180004AC0 of the file shdrvx64.sys of the component IRPMJDEVICECONTROL Handler. The manipulation of the argument PID leads to denial of service. The attack must be carried out locally...

EUVD-2026-83830

A vulnerability was identified in Hangzhou Shunwang Technology shzh 10.7.2.693. This affects the function sub180004AC0 of the file shdrvx64.sys of the component IRPMJDEVICECONTROL Handler. The manipulation of the argument PID leads to denial of service. The attack must be carried out locally...

PT-2026-96036

Name of the Vulnerable Software and Affected Versions Hangzhou Shunwang Technology shzh version 10.7.2.693 Description A local issue exists within the IRP MJ DEVICE CONTROL Handler component in the shdrv x64.sys file. Specifically, the sub 180004AC0 function does not properly handle the PID...

CVE-2026-94137: Improper Resource Shutdown or Release

A vulnerability was identified in Hangzhou Shunwang Technology shzh 10.7.2.693. This affects the function sub180004AC0 of the file shdrvx64.sys of the component IRPMJDEVICECONTROL Handler. The manipulation of the argument PID leads to denial of service. The attack must be carried out locally...

CVE-2023-44976

Hangzhou Shunwang Rentdrv2 before 2024-12-24 allows local users to terminate EDR processes and possibly have unspecified other impact via DeviceIoControl with control code 0x22E010, as exploited in the wild in October 2023...

CVE-2023-44976: Exposed IOCTL with Insufficient Access Control

Hangzhou Shunwang Rentdrv2 before 2024-12-24 allows local users to terminate EDR processes and possibly have unspecified other impact via DeviceIoControl with control code 0x22E010, as exploited in the wild in October 2023...

Hangzhou Shunwang Rentdrv2 安全漏洞

Hangzhou Shunwang Rentdrv2 is a software application from Hangzhou Shunwang, a Chinese company. A security vulnerability exists in Hangzhou Shunwang Rentdrv2 versions prior to 2024-12-24, which stems from a flaw in the DeviceIoControl function that could lead to process termination...

CVE-2023-44976

Hangzhou Shunwang Rentdrv2 before 2024-12-24 allows local users to terminate EDR processes and possibly have unspecified other impact via DeviceIoControl with control code 0x22E010, as exploited in the wild in October 2023...