CVE Vulnerability

CVE-2019-18845

The MsIo64.sys and MsIo32.sys drivers in Patriot Viper RGB before 1.1 allow local users (including low integrity processes) to read and write to arbitrary memory locations, and consequently gain NT AUTHORITYSYSTEM privileges, by mapping DevicePhysicalMemory into the calling process via ZwOpenSection and ZwMapViewOfSection.

3.6 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 4.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact NONE

Scope

7.1 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.2

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://github.com/active-labs/Advisories/blob/master/2019/ACTIVE-2019-012.md
Configurations

Configuration 1
Information

Published : 2019-11-09 06:15

Updated : 2020-03-18 07:15

NVD link : CVE-2019-18845

Mitre link : CVE-2019-18845

Products Affected

Patriotmemory

Viper Rgb Firmware

CWE
CWE-269