CVE-2020-14979

Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
11/08/2020
Last modified:
21/07/2021

Description

The WinRing0.sys and WinRing0x64.sys drivers 1.2.0 in EVGA Precision X1 through 1.0.6 allow local users, including low integrity processes, to read and write to arbitrary memory locations. This allows any user to gain NT AUTHORITY\SYSTEM privileges by mapping \Device\PhysicalMemory into the calling process.

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:evga:precision_x1:*:*:*:*:*:*:*:* 1.0.6 (including)
cpe:2.3:a:winring0_project:winring0:1.2.0:*:*:*:*:*:*:*