Live › vulnerability › CVE-2018-19320
Go to dashboardGIGABYTE's GDrv kernel driver, shipped with App Center, AORUS Graphics Engine, XTREME Gaming Engine and OC GURU II, exposes ring-0 memory copy functionality to user code. A local attacker can use it to take complete control of the Windows machine.
Summary written from the sources below. Check the originals before acting.
First seen by InfraStack 2026-10-23 19:11 UTC, 3h before NVD. All times on this page are UTC.
Apply updates per vendor instructions.
| Product | Ecosystem | Affected | Fixed in |
|---|---|---|---|
| GIGABYTE Multiple Products | vendor | – | – |
| gigabyte aorus graphics engine | vendor | < 1.57 | 1.57 |
| gigabyte app center | vendor | < 19.0422.1 | 19.0422.1 |
| gigabyte oc guru ii | vendor | = 2.08 | – |
| gigabyte xtreme gaming engine | vendor | < 1.26 | 1.26 |
Unknown from the sources.
Each row is the first time that source carried this signal. The analyst’s rows are its own findings.
The GDrv low-level driver in GIGABYTE App Center, AORUS Graphics Engine, XTREME Gaming Engine, and OC GURU II exposes ring0 memcpy-like functionality that could allow a local attacker to take complete control of the affected system.
CISA required action: Apply updates per vendor instructions.
This page as .md · .json · in your agent: get_signal("CVE-2018-19320")
CISA KEV catalog, Creative Commons 0 · NVD data is provided by NIST and is public domain. Posts quoted belong to their authors.