CVE-2022-21816

mediumpriority · track · 22OT risk · elevatedEPSS 0.002 · 9 %ileDEEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.19% (9th) EPSS

CVSS 4.9 · medium

Is it mine?

9 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · cert_bund · nvd

EPSS · scored 2026-10-27

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.

cvss

Technical severity, 0–10. One row per scoring source.

5.5

010

base score 0–10 · higher = more severe · hover a vector to decode

v2.04.9mediumAV:L/AC:L/Au:N/C:N/I:N/A:Cprimary · NVD / NIST USexploitability 3.9 · impact 6.9

v3.15.5mediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:Hprimary · NVD / NIST USexploitability 1.8 · impact 3.6

v3.15.5mediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:Hsecondary · ENISA EU

v3.15.5mediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:Hsecondary · psirt@nvidia.comexploitability 1.8 · impact 3.6

v3.15.1mediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-306USprimaryCWE-284US

affected products (9)

Products and version ranges known to be affected.

Debian Linuxall versionscert_bundDEcpe:/o:debian:debian_linux:-
Gentoo Linuxall versionscert_bundDEcpe:/o:gentoo:linux:-
Nvidia Treiberall versionscert_bundDEcpe:/a:nvidia:display_driver:-
Ubuntu Linuxall versionscert_bundDEcpe:/o:canonical:ubuntu_linux:-
NVIDIA NVIDIA Virtual GPU Software and NVIDIA Cloud Gaming≤ vGPU version 13.x (prior to 13.2), version 11.x (prior to 11.7) and version 8.x (prior 8.10).enisa_euvdEU
nvidia cloud gaming virtual gpu< 2022nvdUScpe:2.3:a:nvidia:cloud_gaming_virtual_gpu:*:*:*:*:*:*:*:*
nvidia virtual gpu11.0 → 11.7nvdUScpe:2.3:a:nvidia:virtual_gpu:*:*:*:*:*:*:*:*
nvidia virtual gpu13.0 → 13.2nvdUScpe:2.3:a:nvidia:virtual_gpu:*:*:*:*:*:*:*:*
nvidia virtual gpu8.0 → 8.10nvdUScpe:2.3:a:nvidia:virtual_gpu:*:*:*:*:*:*:*:*

advisories (1)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2023-2532Nvidia Treiber: Mehrere Schwachstellen ermöglichen Denial of ServiceDeutsch2022-02-01csaf · cert_bundDE
Ein lokaler Angreifer kann mehrere Schwachstellen in Nvidia Treibern ausnutzen, um einen Denial of Service Angriff durchzuführen.

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd cert_bund nvd NVD CVE.org MITRE

published 2022-02-07modified 2026-06-17

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references (6)

External citations — patches, advisories, analysis.

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