National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2018-19320 Detail

Current Description

The GDrv low-level driver 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 exposes ring0 memcpy-like functionality that could allow a local attacker to take complete control of the affected system.

Source:  MITRE
View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score: 7.8 HIGH
Vector:  CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://seclists.org/fulldisclosure/2018/Dec/39 Exploit Mailing List Third Party Advisory
http://www.securityfocus.com/bid/106252 Third Party Advisory VDB Entry
https://www.gigabyte.com/tw/Support/Utility/Graphics-Card
https://www.secureauth.com/labs/advisories/gigabyte-drivers-elevation-privilege-vulnerabilities Exploit Third Party Advisory

Weakness Enumeration

CWE-ID CWE Name Source
CWE-668 Exposure of Resource to Wrong Sphere NIST  

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:gigabyte:aorus_graphics_engine:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
1.33
 cpe:2.3:a:gigabyte:app_center:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
1.05.21
 cpe:2.3:a:gigabyte:oc_guru_ii:2.08:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:gigabyte:xtreme_gaming_engine:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
1.25


Change History

3 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2018-19320
NVD Published Date:
12/21/2018
NVD Last Modified:
10/02/2019