CVE-2018-19321

HIGH7.8

CISA KEV

Published 2018-12-21 · Updated 2026-08-13 · Source cve@mitre.org

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.

CVSS vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CISA Known-Exploited Vulnerability

Product: GIGABYTE — Multiple Products

Name: GIGABYTE Multiple Products Privilege Escalation Vulnerability

Date added: 2022-10-24 · Due: 2022-11-14

USED IN RANSOMWARE

Required action: Apply updates per vendor instructions.

References

View on NVD

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