HIGH

CVE-2018-4230

CVSS v3

HIGH

EPSS Score

4.0 %

exploit probability, as of 2026-10-19

CISA KEV

known exploited

Exploitation

—

SSVC status

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Affected and fixed versions

Neither OSV.dev nor the vendor advisories we read list affected versions for CVE-2018-4230 yet.

Full record on NVD

Description

An issue was discovered in certain Apple products. macOS before 10.13.5 is affected. The issue involves the "NVIDIA Graphics Drivers" component. It allows attackers to execute arbitrary code in a privileged context via a crafted app that triggers a SetAppSupportBits use-after-free because of a race condition.

Technical details

Published: 2018-06-08
Exploit-DB: EDB-44847

Frequently asked questions

What is CVE-2018-4230?

Is CVE-2018-4230 actively exploited?

Active exploitation of CVE-2018-4230 has not been confirmed. Its EPSS score was 4.0% on 2026-10-19, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2018-4230?

CVE-2018-4230 has a CVSS v3 base score of 7 (HIGH severity).

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