CVE-2018-19321CISA KEVEPSS p89.3%
CVE-2018-19321GIGABYTE Multiple Products Privilege Escalation Vulnerability
GIGABYTE / Multiple Products
Description
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.
Scoring
| CVSS | 7.8 () |
| Vector | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| EPSS | 3.67% probability of exploitation · percentile 89.3% · 2026-10-06T12:00:23Z |
| Last modified | 2026-08-13 |
CISA KEV entry
Added to KEV: 2022-10-24
(incoming)1
| Type | Target | Confidence | Tier |
|---|---|---|---|
| KEVEntry | GIGABYTE Multiple Products Privilege Escalation Vulnerabilitykev-cve-2018-19321 | 0% | live |
Related by meaning· 6
Nearest entities by semantic similarity across the cs-graph corpus.