CRITICAL CISA KEV

CVE-2018-19323

CVSS v3

9.8

CRITICAL

EPSS Score

14.7%

exploit probability

CISA KEV

Yes

known exploited

Exploitation

—

SSVC status

Description

The GDrv low-level driver in GIGABYTE APP Center v1.05.21 and earlier, AORUS GRAPHICS ENGINE before 1.57, XTREME GAMING ENGINE before 1.26, and OC GURU II v2.08 exposes functionality to read and write Machine Specific Registers (MSRs).

CISA Known Exploited Vulnerability

Date Added
10/24/2022
Patch Due Date
11/14/2022
Ransomware Use
Known

Technical details

Published
12/21/2018

Frequently asked questions

What is CVE-2018-19323?

The GDrv low-level driver in GIGABYTE APP Center v1.05.21 and earlier, AORUS GRAPHICS ENGINE before 1.57, XTREME GAMING ENGINE before 1.26, and OC GURU II v2.08 exposes functionality to read and write Machine Specific Registers (MSRs).

Is CVE-2018-19323 actively exploited?

Yes. CVE-2018-19323 is on the CISA Known Exploited Vulnerabilities (KEV) catalog, meaning it has been confirmed as actively exploited in the wild. CISA requires federal agencies to patch by 11/14/2022.

What is the CVSS score for CVE-2018-19323?

CVE-2018-19323 has a CVSS v3 base score of 9.8 (CRITICAL severity).

Is CVE-2018-19323 affecting your environment?

Use isMalicious to check if any of your IPs or domains are associated with this vulnerability's IOCs.

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