Technical Severity
CRITICAL
CVSS v3.1 Metrics
9.8
/ 10
Minimal Risk
Critical
Vector Specification
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Exploitation Likelihood
EPSS Prediction
14.72
%
Predictive Probability
Percentile Rank
94.3
th
Documented as more likely to be exploited than 94.3% of known CVEs.
Detection Date
Oct 24, 2022
Remediation Due
Nov 14, 2022
CISA Catalog Active
Threat Analysis
The GPCIDrv and GDrv low-level drivers in GIGABYTE App Center, AORUS Graphics Engine, XTREME Gaming Engine, and OC GURU expose functionality to read and write arbitrary physical memory. This could be leveraged by a local attacker to elevate privileges.
Remediation Directive
Apply updates per vendor instructions.