CVE-2026-47567
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NVIDIA GPU Driver DRM VMA Offset Exhaustion DoS

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 uncontrolled resource consumption by exhausting the DRM VMA offset address space. A successful exploit of this vulnerability might lead to denial of service.

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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-2026-47567
EUVD
EUVD-2026-90176

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-400 The product does not properly control the allocation and maintenance of a limited resource.

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Executive Summary

This vulnerability is in NVIDIA's GPU Display Driver for Linux, specifically in the kernel mode layer. It allows a user to cause uncontrolled resource consumption by exhausting the DRM VMA offset address space, potentially leading to a denial of service.

Detection Guidance

I don't know

Monitor for excessive resource consumption in DRM VMA offset address space. Check system logs for GPU driver errors or crashes. Use commands like 'dmesg | grep -i drm' or 'journalctl -u nvidia' to inspect GPU-related logs.

Impact Analysis

A successful exploit could cause a denial of service, making the system unresponsive or crashing. This affects systems using NVIDIA GPU Display Driver for Linux.

Mitigation Strategies

Update the NVIDIA GPU Display Driver to the latest version provided by NVIDIA. Restrict access to GPU resources for untrusted users. Monitor system performance for signs of resource exhaustion.

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