CVE-2026-47525
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Improper Array Index Validation 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 layer where an attacker could cause an improper validation of an array index. A successful exploit of this vulnerability might lead to code execution, denial of service, escalation of privileges, information disclosure, and data tampering.

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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-2026-47525
EUVD
EUVD-2026-90153

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-129 The product uses untrusted input when calculating or using an array index, but the product does not validate or incorrectly validates the index to ensure the index references a valid position within the array.

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Executive Summary

This vulnerability is in NVIDIA GPU Display Driver's kernel mode layer. It involves improper validation of an array index, which could allow an attacker to execute arbitrary code, cause denial of service, escalate privileges, disclose information, or tamper with data.

Impact Analysis

If exploited, this vulnerability could allow an attacker to gain control over your system, steal sensitive data, install malware, or disrupt normal operations. It may also enable privilege escalation, giving the attacker higher-level access than intended.

Compliance Impact

This vulnerability could lead to unauthorized access or data breaches, violating GDPR's data protection requirements or HIPAA's safeguards for protected health information. Non-compliance may result in legal penalties, fines, or reputational damage.

Mitigation Strategies

Update NVIDIA GPU Display Driver to the latest version provided by NVIDIA to address the improper array index validation in the kernel mode layer.

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