CVE-2018-19323
GIGABYTE Multiple Products Privilege Escalation Vulnerability
Summary
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.
Affected software
Vendor: GIGABYTE · Product: Multiple Products
What to do
This vulnerability appears in CISA's Known Exploited Vulnerabilities catalog, meaning it is being exploited in the wild. Prioritize patching affected systems and verify exposure across your estate.
Related vulnerabilities in GIGABYTE
| CVE | Name | EPSS | Exploited |
|---|---|---|---|
| CVE-2018-19321 | GIGABYTE Multiple Products Privilege Escalation Vulnerability | 3.7% | Yes |
| CVE-2018-19320 | GIGABYTE Multiple Products Unspecified Vulnerability | 3.6% | Yes |
| CVE-2018-19322 | GIGABYTE Multiple Products Code Execution Vulnerability | 1.9% | Yes |
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