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CVE-2026-47601

HIGHCVSS 7.8/10

Last modified

CVE-2026-47601 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. NVIDIA GPU Display Driver for Windows and Linux contains a vulnerability in the open-source kernel module DMA-BUF import path where an unprivileged local user could cause improper preservation of memory access permissions when importing a read-only buffer from another device's DMA-BUF exporter. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, denial of service, information disclosure, and data tampering..

Description

NVIDIA GPU Display Driver for Windows and Linux contains a vulnerability in the open-source kernel module DMA-BUF import path where an unprivileged local user could cause improper preservation of memory access permissions when importing a read-only buffer from another device's DMA-BUF exporter. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, denial of service, information disclosure, and data tampering.

Metrics

CVSS 3.1
7.8/10

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness Enumeration

Affected Software

Source: CNA advisory (CVE.org). NVD analysis pending.

VendorProductVersions
NVIDIAGeForceAll driver versions prior to 610.60
NVIDIARTX, Quadro, NVSAll driver versions prior to 610.88
NVIDIAGeForceAll driver versions prior to 616.56
NVIDIARTX, Quadro, NVSAll driver versions prior to 616.92
NVIDIAGeForceAll driver versions prior to 582.78 Only GPUs based on the NVIDIA Maxwell, Volta, and Pascal GPU architectures are affected.
NVIDIARTX, Quadro, NVSAll driver versions prior to 582.78
NVIDIARTX, Quadro, NVSAll driver versions prior to 596.86
NVIDIATeslaAll driver versions prior to 596.86
NVIDIATeslaAll driver versions prior to 616.92
NVIDIATeslaAll driver versions prior to 610.88
NVIDIAGeForceAll driver versions prior to 615.71.09
NVIDIAGeForceAll driver versions prior to 610.57.04
NVIDIARTX, Quadro, NVSAll driver versions prior to 615.71.09
NVIDIARTX, Quadro, NVSAll driver versions prior to 610.57.04
NVIDIARTX, Quadro, NVSAll driver versions prior to 595.91.07
NVIDIARTX, Quadro, NVSAll driver versions prior to 580.178.04
NVIDIATeslaAll driver versions prior to 615.71.09
NVIDIATeslaAll driver versions prior to 610.57.04
NVIDIATeslaAll driver versions prior to 595.91.07
NVIDIATeslaAll driver versions prior to 580.178.04
NVIDIAGeForceAll driver versions prior to 595.91.07
NVIDIAGeForceAll driver versions prior to 580.178.04

References

Timeline

Published
Last Modified
Status
Awaiting Analysis

Frequently Asked Questions

What is CVE-2026-47601?
NVIDIA GPU Display Driver for Windows and Linux contains a vulnerability in the open-source kernel module DMA-BUF import path where an unprivileged local user could cause improper preservation of memory access permissions when importing a read-only buffer from another device's DMA-BUF exporter. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, denial of service, information disclosure, and data tampering.
How severe is CVE-2026-47601?
CVE-2026-47601 has a CVSS score of 7.8/10 (HIGH severity).
How do I fix CVE-2026-47601?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

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Source: NVD / NIST