CVE-2022-21816 - Vulnerability Details - OpenCVE

Description

NVIDIA vGPU software contains a vulnerability in the Virtual GPU Manager (nvidia.ko), where a user in the guest OS can cause a GPU interrupt storm on the hypervisor host, leading to a denial of service.

Published: 2022-02-07

Score: 5.5 Medium

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 Virtual GPU Software and NVIDIA Cloud Gaming

affected

Version	Status	Constraints
`vGPU version 13.x (prior to 13.2), version 11.x (prior to 11.7) and version 8.x (prior 8.10).`	affected	—

Configuration 1 [-]

OR	cpe:2.3:a:nvidia:cloud_gaming_virtual_gpu::::::::
	cpe:2.3:a:nvidia:virtual_gpu::::::::
	cpe:2.3:a:nvidia:virtual_gpu::::::::
	cpe:2.3:a:nvidia:virtual_gpu::::::::

No data.

No data available yet.

Remediation

No remediation available yet.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2022-26976	NVIDIA vGPU software contains a vulnerability in the Virtual GPU Manager (nvidia.ko), where a user in the guest OS can cause a GPU interrupt storm on the hypervisor host, leading to a denial of service.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Local

Access Complexity Low

Authentication None

Confidentiality Impact None

Integrity Impact None

Availability Impact Complete

This CVE is not in the KEV list.

The EPSS score is 0.00034.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://nvidia.custhelp.com/app/answers/detail/a_id/5312

History

No history.

Subscriptions

Nvidia Cloud Gaming Virtual Gpu Virtual Gpu

MITRE

Status: PUBLISHED

Assigner: nvidia

Published: 2022-02-07T20:00:19.000Z

Updated: 2024-08-03T02:53:36.276Z

Reserved: 2021-12-10T00:00:00.000Z

Link: CVE-2022-21816

Vulnrichment

No data.

NVD

Status : Modified

Published: 2022-02-07T20:15:07.943

Modified: 2024-11-21T06:45:29.483

Link: CVE-2022-21816

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

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