CVE-2018-19323 describes a critical vulnerability in GIGABYTE's GDrv low-level driver, affecting APP Center, AORUS GRAPHICS ENGINE, XTREME GAMING ENGINE, and OC GURU II. This flaw allows attackers to read and write Machine Specific Registers (MSRs), granting high-level system control. With a CVSS score of 9.8 (Critical), it presents an easily exploitable network-based attack with full impact on confidentiality, integrity, and availability. This vulnerability is actively exploited in the wild, including in known ransomware campaigns, and has garnered significant community discussion and media coverage, despite the lack of public exploit intelligence tools.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 1.57CPE matchmatch criteria | cpe:2.3:a:gigabyte:aorus_graphics_engine:*:*:*:*:*:*:*:* | ||
<= 1.05.21CPE matchmatch criteria | cpe:2.3:a:gigabyte:gigabyte_app_center:*:*:*:*:*:*:*:* | ||
2.08CPE matchmatch criteria | cpe:2.3:a:gigabyte:oc_guru_ii:2.08:*:*:*:*:*:*:* | ||
< 1.26CPE matchmatch criteria | cpe:2.3:a:gigabyte:xtreme_gaming_engine:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.