CVE-2025-61155 — n/a / n/a

Description (CNA)

The GameDriverX64.sys kernel-mode anti-cheat driver (v7.23.4.7 and earlier) contains an access control vulnerability in one of its IOCTL handlers. A user-mode process can open a handle to the driver device and send specially crafted IOCTL requests. These requests are executed in kernel-mode context without proper authentication or access validation, allowing the attacker to terminate arbitrary processes, including critical system and security services, without requiring administrative privileges.

Affected (CNA)

Vendor / product	Versions
n/a / n/a	affected n/a

CWE

No CWE identifiers supplied.

References

https://github.com/pollotherunner/CVE-2025-61155/blob/main/advisory.md
https://www.hotta.com.tw

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.