# CVE-2026-24190: NVIDIA Display Driver improper access control in kernel mode layer

Source: https://junglewise.ai/threats/cve-2026-24190-nvidia-display-driver-improper-access-control-in-kernel-mode  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-05-26. Updated: 2026-05-26  
License: CC BY 4.0 with a link back

CVE-2026-24190 · Severity: high · CVSS 7.8 · Published 2026-05-26

NVIDIA has identified a security vulnerability in its graphics drivers for Windows and Linux systems. This driver is essential software that allows the operating system to communicate with the computer's graphics hardware. A local user on the system could exploit this flaw to gain unauthorized access to hardware resources, potentially leading to a full system takeover, data theft, or a complete service outage.

Technologies: [Nvidia Display Driver](https://junglewise.ai/threats/technologies/display-driver). Vendors: [Nvidia](https://junglewise.ai/threats/vendors/nvidia).

## Quick answers

**Is CVE-2026-24190 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-24190 being exploited in the wild.

**How severe is CVE-2026-24190?** High severity, with a CVSS score of 7.8, published 26 May 2026.

**Which products and versions are affected?** Nvidia Display Driver Windows and Linux versions prior to May 2026 updates.

**Is there a fix for CVE-2026-24190?** No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.

**How is CVE-2026-24190 attacked?** It is attacked with local access, in an operating system.

**Am I affected by CVE-2026-24190?** Check whether you run Nvidia Display Driver at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## Technical details

A vulnerability exists in the kernel mode layer of the NVIDIA Display Driver for Windows and Linux, classified as a missing authorization issue (CWE-862). An attacker with local user access can exploit this flaw to gain improper access to GPU resources. Successful exploitation can lead to a variety of high-impact outcomes, including local privilege escalation (LPE), arbitrary code execution, information disclosure, and denial of service. The vulnerability is triggered via a local attack vector and does not require user interaction. Users should refer to NVIDIA advisory 5821 for specific patched version numbers.

## Affected products

- NVIDIA Display Driver Windows and Linux versions prior to May 2026 updates

## Timeline

- 2026-05-26: disclosed: Initial publication of the CVE record and NVD entry.

## References

- [https://nvidia.custhelp.com/app/answers/detail/a_id/5821](https://nvidia.custhelp.com/app/answers/detail/a_id/5821)
- [https://www.cve.org/CVERecord?id=CVE-2026-24190](https://www.cve.org/CVERecord?id=CVE-2026-24190)

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