CVE-2021-1054

lowpriority · track · 22OT risk · elevatedEPSS 0.003 · 19 %ileDEEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.27% (19th) EPSS

CVSS 2.1 · low

Is it mine?

11 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · cert_bund · nvd

EPSS · scored 2026-10-27

NVIDIA GPU Display Driver for Windows, all versions, contains a vulnerability in the kernel mode layer (nvlddmkm.sys) handler for DxgkDdiEscape in which the software does not perform or incorrectly performs an authorization check when an actor attempts to access a resource or perform an action, which may lead to 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⚠ sources disagree · low–medium · 2.1–5.5

v2.02.1lowAV:L/AC:L/Au:N/C:N/I:N/A:Pprimary · NVD / NIST USexploitability 3.9 · impact 2.9

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

v3.15.1mediumCVSS: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-863USprimary

affected products (11)

Products and version ranges known to be affected.

Debian Linuxall versionscert_bundDEcpe:/o:debian:debian_linux:-
Gentoo Linuxall versionscert_bundDEcpe:/o:gentoo:linux:-
Lenovo Computerall versionscert_bundDEcpe:/o:lenovo:lenovo_computer:-
Nvidia Treiberall versionscert_bundDEcpe:/a:nvidia:display_driver:-
Open Source Arch Linuxall versionscert_bundDEcpe:/o:archlinux:archlinux:-
Ubuntu Linuxall versionscert_bundDEcpe:/o:canonical:ubuntu_linux:-
NVIDIA NVIDIA GPU Display Driver≤ Allenisa_euvdEU
nvidia gpu driver390 → 392.63nvdUScpe:2.3:a:nvidia:gpu_driver:*:*:*:*:*:*:*:*
nvidia gpu driver418 → 427.11nvdUScpe:2.3:a:nvidia:gpu_driver:*:*:*:*:*:*:*:*
nvidia gpu driver450 → 452.77nvdUScpe:2.3:a:nvidia:gpu_driver:*:*:*:*:*:*:*:*
nvidia gpu driver460 → 461.09nvdUScpe:2.3:a:nvidia:gpu_driver:*:*:*:*:*:*:*:*

advisories (1)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2023-2534Nvidia Treiber: Mehrere SchwachstellenDeutsch2021-01-07csaf · cert_bundDE
Ein lokaler Angreifer kann mehrere Schwachstellen in Nvidia Treibern ausnutzen, um seine Privilegien zu erhöhen, einen Denial of Service Angriff durchzuführen, vertrauliche Daten einzusehen, Daten zu manipulieren oder die Integrität zu gefährden.

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 2021-01-08modified 2026-06-17

related (5,011)

Related entries.

ID	severity	EPSS	exploitable	published
CVE-2026-71362US	—OT critical	90.5% (100th)	KEV	2026-08-11
Adobe Commerce is affected by an Incorrect Authorization vulnerability that could result in privilege escalation. An attacker could leverage this vulnerability to gain elevated acc…
CVE-2026-42016US	high8.8OT critical	8.64% (95th)	KEV	2026-07-27
JFrog Artifactory (Self Hosted) versions before 7.133.11 are vulnerable to a privilege escalation attack due to a validation check of the token signature/issuer and not the token’s…
CVE-2025-55177US	—OT critical	13.1% (96th)	KEV	2025-08-29
Incomplete authorization of linked device synchronization messages in WhatsApp for iOS prior to v2.25.21.73, WhatsApp Business for iOS v2.25.21.78, and WhatsApp for Mac v2.25.21.78…
CVE-2025-54253US	—OT critical	88.8% (100th)	KEV	2025-08-05
Adobe Experience Manager versions 6.5.23 and earlier are affected by a Misconfiguration vulnerability that could result in arbitrary code execution. An attacker could leverage this…
CVE-2025-21479US	—OT critical	0.84% (58th)	KEV	2025-06-03
Memory corruption due to unauthorized command execution in GPU micronode while executing specific sequence of commands.

+5006 more

references (6)

External citations — patches, advisories, analysis.

scry

Attackers weaponise vulnerabilities like this against internet-exposed services. See what is exposed on your perimeter with a free passive scan.

Free scan