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[email protected]CVE-2022-28191

HistoryMay 17, 2022 - 8:15 p.m.

CVE-2022-28191

2022-05-1720:15:09

CWE-400

[email protected]

web.nvd.nist.gov

nvidia

vgpu software

virtual gpu manager

nvidia.ko

vulnerability

unprivileged user

resource consumption

denial of service

cve-2022-28191

4.9 Medium

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:L/AC:L/Au:N/C:N/I:N/A:C

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

5.5 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

12.7%

JSON

NVIDIA vGPU software contains a vulnerability in the Virtual GPU Manager (nvidia.ko), where uncontrolled resource consumption can be triggered by an unprivileged regular user, which may lead to denial of service.

Affected configurations

NVD

Node

nvidiavirtual_gpuRange11.0–11.8

nvidiavirtual_gpuRange13.0–13.3

nvidiavirtual_gpuMatch14.0

CPENameOperatorVersion
nvidia:virtual_gpunvidia virtual gpult11.8
nvidia:virtual_gpunvidia virtual gpult13.3
nvidia:virtual_gpunvidia virtual gpueq14.0

CPE	Name	Operator	Version
nvidia:virtual_gpu	nvidia virtual gpu	lt	11.8
nvidia:virtual_gpu	nvidia virtual gpu	lt	13.3
nvidia:virtual_gpu	nvidia virtual gpu	eq	14.0

CNA Affected

[
  {
    "product": "NVIDIA Virtual GPU Software and NVIDIA Cloud Gaming",
    "vendor": "NVIDIA",
    "versions": [
      {
        "status": "affected",
        "version": "vGPU version 14.x (prior to 14.1), version 13.x (prior to 13.3) and version 11.x (prior 11.8)."
      }
    ]
  }
]