CVE-2026-47604
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Information Disclosure in NVIDIA GPU Display Driver

Publication date: 2026-09-30

Last updated on: 2026-09-30

Assigner: NVIDIA Corporation

Description
NVIDIA GPU Display Driver for Windows and Linux contains a vulnerability in the kernel mode driver where a local user may access another process's GPU channel state due to missing authorization checks. A successful exploit of this vulnerability might lead to information disclosure.

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Meta Information

Published
2026-09-30
Last Modified
2026-09-30
Generated
2026-09-30
AI Q&A
2026-09-30
EPSS Evaluated
N/A
NVD
CVE-2026-47604
EUVD
EUVD-2026-90181

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
nvidia gpu_display_driver *

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-862 The product does not perform an authorization check when an actor attempts to access a resource or perform an action.

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Executive Summary

This vulnerability is in NVIDIA's GPU Display Driver for Windows and Linux. It allows a local user to access another process's GPU channel state due to missing authorization checks in the kernel mode driver. This could lead to unauthorized information disclosure.

Impact Analysis

If exploited, this vulnerability may allow a local attacker to read sensitive data from another process's GPU memory. This could include passwords, encryption keys, or other confidential information processed by the GPU.

Compliance Impact

This vulnerability could lead to unauthorized data access, potentially violating GDPR's data protection requirements or HIPAA's safeguards for protected health information. Organizations may face compliance penalties if exploited.

Mitigation Strategies

Update NVIDIA GPU Display Driver to the latest version provided by NVIDIA to address the missing authorization checks in the kernel mode driver.

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