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Case File

CVE-2018-19522

MEDIUM · CVSS 5.5 EPSS 0.38%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2018-12-18 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 5.5. See the original NVD description below for full technical details.

CVE
CVE-2018-19522
Severity
MEDIUM
CVSS
5.5
EPSS
0.38%

Original NVD Description

DriverAgent 2.2015.7.14, which includes DrvAgent64.sys 1.0.0.1, allows a user to send an IOCTL (0x800020F4) with a buffer containing user defined content. The driver's subroutine will execute a wrmsr instruction with the user's buffer for partial input.