CVE-2025-33218: Integer Overflow

Published Jan 28, 2026
·
Updated

NVIDIA GPU Display Driver for Windows contains a vulnerability in the kernel mode layer (nvlddmkm.sys), where an attacker could cause an integer overflow. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, data tampering, denial of service, or information disclosure.

Affected Software

1 affected component
Nvidia GPU Display Driver

Event History

Jan 28, 2026
CVE Published
via MITRE·05:47 PM
Data Sourced
via MITRE·05:47 PM
DescriptionSeverityWeakness
Data Sourced
via NVD·06:16 PM
DescriptionSeverityWeakness
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Frequently Asked Questions

1

What is the severity of CVE-2025-33218?

The severity of CVE-2025-33218 is rated high due to potential risks including code execution and escalation of privileges.

2

How do I fix CVE-2025-33218?

To fix CVE-2025-33218, update your NVIDIA GPU Display Driver to the latest version provided by NVIDIA.

3

What types of attacks can exploit CVE-2025-33218?

Exploitation of CVE-2025-33218 could lead to code execution, escalation of privileges, or denial of service.

4

Which software is affected by CVE-2025-33218?

CVE-2025-33218 affects the NVIDIA GPU Display Driver for Windows.

5

What should I do if I cannot update due to application compatibility for CVE-2025-33218?

If you cannot update due to compatibility issues, consider mitigating exposure by reducing privileges or disabling features that leverage the driver.

Contact

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