CVE-2018-4138: n/a vulnerability

CVE-2018-4138: An issue was discovered in certain Apple products.

An issue was discovered in certain Apple products. macOS before 10.13.4 is affected. The issue involves the "NVIDIA Graphics Drivers" component. It allows attackers to bypass intended memory-read restrictions via a crafted app.

UnknownCVSS not scoredNot KEV-listedUpdatedAug 5, 2024, 05:04 UTC (UTC+00:00)

Security readout for executives and security teams

CVE-2018-4138 is an Apple macOS vulnerability in NVIDIA Graphics Drivers. A malicious crafted app could bypass intended memory-read restrictions. The source bundle identifies macOS versions before 10.13.4 as affected, but provides no CVSS score and no evidence of active exploitation. Exposure is most likely on legacy Apple macOS systems running versions earlier than 10.13.4, especially systems with the affected NVIDIA Graphics Drivers component. The provided data does not identify specific models or CPEs. Prioritize remediation for any remaining pre-10.13.4 macOS systems. Business urgency is moderate because exploitation requires a crafted app and no active exploitation evidence is provided, but legacy endpoints can accumulate risk quickly. Mitigation focus: Upgrade affected macOS systems to 10.13.4 or later.; Review Apple advisory HT208692 for official remediation guidance.; Retire or isolate legacy Macs that cannot be updated..

Prepared: Jun 7, 2026, 14:03 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

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Vulnerability profileCVE Program record

Severity: Unknown
CVSS: Not scored
Known Exploited: No
Published: Apr 3, 2018, 06:00 UTC (UTC+00:00)

Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

0CVSS vectors

0Timeline events

0ADP providers

2Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

Source materials

CVE List V5 sourceCVE List V5
https://support.apple.com/HT208692CVE reference · x_refsource_CONFIRM

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus

n/an/an/aListed

Weakness

CWE details

No CWE listed

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