Gigabyte: Security Vulnerabilities
Gigabyte Control Center developed by GIGABYTE has an Arbitrary File Write vulnerability. When the pairing feature is enabled, unauthenticated remote attackers can write arbitrary files to any location on the underlying operating system, leading to arbitrary code execution or privilege escalation.
CVSS Score
9.2
EPSS Score
0.005
Published
2026-03-30
The Performance Library component of Gigabyte Control Center has an Insecure Deserialization vulnerability. Authenticated local attackers can send a malicious serialized payload to the EasyTune Engine service, resulting in privilege escalation.
CVSS Score
8.5
EPSS Score
0.0
Published
2026-03-30
An issue was discovered in gdrv.sys in Gigabyte APP Center before 19.0227.1. The vulnerable driver exposes a wrmsr instruction via IOCTL 0xC3502580 and does not properly filter the target Model Specific Register (MSR). Allowing arbitrary MSR writes can lead to Ring-0 code execution and escalation of privileges.
CVSS Score
7.2
EPSS Score
0.011
Published
2020-03-25
CVE-2018-19320
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.
Known exploited
CVSS Score
7.8
EPSS Score
0.366
Published
2018-12-21
CVE-2018-19321
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.
Known exploited
CVSS Score
7.8
EPSS Score
0.379
Published
2018-12-21
CVE-2018-19322
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/write data from/to IO ports. This could be leveraged in a number of ways to ultimately run code with elevated privileges.
Known exploited
CVSS Score
7.8
EPSS Score
0.029
Published
2018-12-21
CVE-2018-19323
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 functionality to read and write Machine Specific Registers (MSRs).
Known exploited
CVSS Score
9.8
EPSS Score
0.147
Published
2018-12-21
GIGABYTE BRIX UEFI firmware for the GB-BSi7H-6500 (version F6) and GB-BXi7-5775 (version F2) platforms does not securely implement BIOSWE, BLE, SMM_BWP, and PRx features. As a result, the BIOS is not protected from arbitrary write access and may permit modifications to the SPI flash.
CVSS Score
9.8
EPSS Score
0.028
Published
2018-07-09
GIGABYTE BRIX UEFI firmware does not cryptographically validate images prior to updating the system firmware. Additionally, the firmware updates are served over HTTP. An attacker can make arbitrary modifications to firmware images without being detected.
CVSS Score
9.8
EPSS Score
0.002
Published
2018-07-09
The GIGABYTE Dldrv2 ActiveX control 1.4.206.11 allows remote attackers to (1) download arbitrary programs onto a client system, and execute these programs, via vectors involving the dl method; and (2) download arbitrary programs onto a client system via vectors involving the SetDLInfo method in conjunction with the Bdl method.
CVSS Score
10.0
EPSS Score
0.007
Published
2010-08-02
Page 1