CVE detail

CVE-2018-19321 — GIGABYTE Multiple Products Privilege Escalation Vulnerability

Published 2022-10-24 · Modified 2026-08-13 · Vendor gigabyte · Product aorus_graphics_engine · Source kev

HIGH

severity

CVSS-derived band

7.8

CVSS v3

0–10 scale

0.0367

EPSS probability

exploitation probability, 30d

89.0%

EPSS percentile

percentile vs all CVEs

LISTED

CISA KEV

due 2022-11-14

Description

The GPCIDrv and GDrv low-level drivers in GIGABYTE APP Center v1.05.21 and earlier, AORUS GRAPHICS ENGINE before 1.57, XTREME GAMING ENGINE before 1.26, and OC GURU II v2.08 expose functionality to read and write arbitrary physical memory. This could be leveraged by a local attacker to elevate privileges.

Remediation

No vendor-published fix data in our corpus for this CVE. Check the references below or the vendor's PSIRT / security advisories page.

References

cvedb.io · NVD · CISA KEV · FIRST EPSS · vendor advisories (CVE Program List v5). Informational only, no warranty — verify every remediation against the vendor advisory before acting on it. This product uses data from the NVD API but is not endorsed or certified by the NVD, CISA, FIRST.org or any vendor named. CVE® is a registered trademark of The MITRE Corporation.