CVE-2020-14979

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…

published August 11, 2020

CVSS
—
EPSS
1%
Percentile
48.3
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00605 · 48.3th percentile
Published
2020-08-11T17:55Z
EPSS history
Timeline
  • 11 AUG 17:55Z
    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…
    cvelistv5