HIGH CISA KEV

CVE-2018-19320

CVSS v3

7.8

HIGH

EPSS Score

37.1%

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 ring0 memcpy-like functionality that could allow a local attacker to take complete control of the affected system.

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-2018-19320?

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 ring0 memcpy-like functionality that could allow a local attacker to take complete control of the affected system.

Is CVE-2018-19320 actively exploited?

Yes. CVE-2018-19320 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-2018-19320?

CVE-2018-19320 has a CVSS v3 base score of 7.8 (HIGH severity).

Is CVE-2018-19320 affecting your environment?

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