CVE-2026-47563
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NULL Pointer Dereference in NVIDIA GPU Display Driver for Linux

Publication date: 2026-09-30

Last updated on: 2026-09-30

Assigner: NVIDIA Corporation

Description
NVIDIA GPU Display Driver for Linux contains a vulnerability in the kernel mode layer where a user could cause a NULL pointer dereference. 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-2026-47563
EUVD
EUVD-2026-90117

Affected Vendors & Products

Showing 2 associated CPEs
Vendor Product Version / Range
nvidia gpu_display_driver *-*
nvidia gpu_display_driver *

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-476 The product dereferences a pointer that it expects to be valid but is NULL.

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Executive Summary

NVIDIA GPU Display Driver for Linux has a vulnerability in the kernel mode layer where a user could cause a NULL pointer dereference. This flaw might allow attackers to execute arbitrary code, disrupt services, escalate privileges, access sensitive information, or alter data.

Impact Analysis

This vulnerability could allow attackers to gain control over affected systems, leading to unauthorized access, system crashes, or data breaches. Users with Linux systems using NVIDIA GPU Display Driver may face stability issues or security compromises.

Compliance Impact

This vulnerability could lead to unauthorized data access or tampering, violating GDPR and HIPAA requirements for data protection and confidentiality. Organizations may face legal penalties or compliance failures if exploited.

Mitigation Strategies

Update the NVIDIA GPU Display Driver for Linux to the latest version provided by NVIDIA to address the NULL pointer dereference vulnerability in the kernel mode layer.

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