CVE-2023-1676 DriverGenius IOCTL mydrivers64.sys 0x9C402088 memory corruption

High 7.8 Published 28 Mar 2023 Updated 12 Feb 2025

Local attackers can exploit memory corruption in the DriverGenius kernel driver to achieve privilege escalation or code execution.

Exploited in the wild: Not known
Login needed: Any signed-in user
Attackable: Local or same network only
Victim action needed: Not needed
Fix: None listed

What is CVE-2023-1676?

CVE-2023-1676 is a high-severity memory corruption vulnerability in DriverGenius, published on 28 Mar 2023. It can only be exploited from the same machine or local network, with no action from the victim.

Official description

A vulnerability was found in DriverGenius 9.70.0.346. It has been declared as critical. Affected by this vulnerability is the function 0x9C402088 in the library mydrivers64.sys of the component IOCTL Handler. The manipulation leads to memory corruption. Attacking locally is a requirement. The exploit has been disclosed to the public and may be used. The identifier VDB-224233 was assigned to this vulnerability.

Weakness: CWE-119

Which versions are affected by CVE-2023-1676?

It affects 1 product.

Products include Drivergenius Drivergenius.

How do I fix CVE-2023-1676?

No fix has been published for CVE-2023-1676 yet. Limit exposure of the affected software until one is available.

Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.

Is CVE-2023-1676 being exploited?

There is no known exploitation of CVE-2023-1676 in the wild and no public exploit code.

Sources

Also known as GHSA-2gcw-6fxx-2w99.