CVE-2018-19320VulnerabilityPublished 10/24/2022Updated 10/24/2026
CVE-2018-19320: GIGABYTE Multiple Products Unspecified Vulnerability
Affects GIGABYTE Multiple ProductsSource CISA KEV
Severity
HighNo CVSS score published yet
- Exploitation
Actively exploited – in CISA KEV since 10/24/2022
- KEV deadline
- 11/14/2022
- Ransomware
- Used in ransomware campaigns
- EPSS
- 3.6% chance of exploitation in 30 days – higher than 89% of CVEs
What to do
CISA required action
Apply updates per vendor instructions.
Description
The GDrv low-level driver in GIGABYTE App Center, AORUS Graphics Engine, XTREME Gaming Engine, and OC GURU II exposes ring0 memcpy-like functionality that could allow a local attacker to take complete control of the affected system.