GIGABYTE Multiple Products Privilege Escalation Vulnerability
The GPCIDrv and GDrv low-level drivers in GIGABYTE App Center, AORUS Graphics Engine, XTREME Gaming Engine, and OC GURU II expose functionality to read and write arbitrary physical memory. This could be leveraged by a local attacker to elevate privileges.
- Vendor
- GIGABYTE
- Product
- Multiple Products
- CVSS
- 7.8
- EPSS (exploit probability)
- 3.7%
- Status
- kevransomware use
- CISA patch-by (BOD 22-01)
- Published
The GPCIDrv and GDrv low-level drivers in GIGABYTE App Center, AORUS Graphics Engine, XTREME Gaming Engine, and OC GURU II expose functionality to read and write arbitrary physical memory. This could be leveraged by a local attacker to elevate privileges.
Added to CISA’s Known Exploited Vulnerabilities catalog on 2022-10-24. Required action per CISA: Apply updates per vendor instructions. Due date: 2022-11-14.
This is an auto-synced KEV catalog record pending a full 0dayNews write-up — see CISA’s KEV catalog and the NVD record linked above for primary sources.