CVE-2021-1091 - Vulnerability Details - OpenCVE

Description

NVIDIA GPU Display driver for Windows contains a vulnerability where an unprivileged user can create a file hard link that causes the driver to overwrite a file that requires elevated privilege to modify, which could lead to data loss or denial of service.

Published: 2021-07-22

Score: 7.1 High

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

No analysis available yet.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

NVIDIA

NVIDIA GPU Display Driver

affected

Version	Status	Constraints
`All GPU Driver versions`	affected	—

Configuration 1 [-]

OR	cpe:2.3:a:nvidia:gpu_display_driver::::::windows::*
	cpe:2.3:a:nvidia:gpu_display_driver::::::windows::*
	cpe:2.3:a:nvidia:gpu_display_driver::::::windows::*

No data.

No data available yet.

Remediation

No remediation available yet.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2021-6558	NVIDIA GPU Display driver for Windows contains a vulnerability where an unprivileged user can create a file hard link that causes the driver to overwrite a file that requires elevated privilege to modify, which could lead to data loss or denial of service.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Local

Access Complexity Low

Authentication None

Confidentiality Impact None

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.00115.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://nvidia.custhelp.com/app/answers/detail/a_id/5211

History

No history.

Subscriptions

Nvidia Gpu Display Driver

MITRE

Status: PUBLISHED

Assigner: nvidia

Published: 2021-07-22T04:25:29.000Z

Updated: 2024-08-03T15:55:18.572Z

Reserved: 2020-11-12T00:00:00.000Z

Link: CVE-2021-1091

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-07-22T05:15:07.770

Modified: 2024-11-21T05:43:34.787

Link: CVE-2021-1091

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-59

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