CVE-2020-5973

Service interruption via unauthorized privileged operations

Published Jun 30, 2020 · Updated Aug 4, 2024

Improper privilege control in NVIDIA vGPU Software before 8.4, 9.4, or 10.3 allows local users to interrupt service. The vGPU plugin permits privileged operations, but NVIDIA has not disclosed the specific missing check or operation sequence. High local privileges are required; the published assessment limits impact to loss of availability without confidentiality or integrity loss.

CVSS severity4.4
Medium
EPSS probability0.40%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Improper privilege control in NVIDIA vGPU Software before 8.4, 9.4, or 10.3 allows local users to interrupt service. The vGPU plugin permits privileged operations, but NVIDIA has not disclosed the specific missing check or operation sequence. High local privileges are required; the published assessment limits impact to loss of availability without confidentiality or integrity loss.

The record

CVE
CVE-2020-5973
Published
Jun 30, 2020
Updated
Aug 4, 2024
Vendor
NVIDIA
Product
NVIDIA vGPU Software
Classifications
T1499
Attack vector
local
Privileges
admin

Timeline

How it unfolded

  1. Jun 30, 2020CVE publishedPublication date reported by the CVE source.
  2. Aug 4, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=All

What conditions does exploitation require?

Attack vectorlocal
Required privilegesadmin

What is affected?

NVIDIA · NVIDIA vGPU Softwareversion=All

Published CVSS scores

4.4NVIDIACVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
4.4UbuntuCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesadmin
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

T1499Endpoint Denial of Service

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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