CVE-2026-47603
MEDIUMCVSS 5.5/10
Last modified
CVE-2026-47603 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. NVIDIA GPU Display Driver for Windows and Linux contains a vulnerability in the kernel mode driver where a local user may access another process's GPU channel state due to missing authorization checks. A successful exploit of this vulnerability might lead to information disclosure..
Description
NVIDIA GPU Display Driver for Windows and Linux contains a vulnerability in the kernel mode driver where a local user may access another process's GPU channel state due to missing authorization checks. A successful exploit of this vulnerability might lead to information disclosure.
Metrics
Weakness Enumeration
Affected Software
Source: CNA advisory (CVE.org). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| NVIDIA | GeForce | All driver versions prior to 610.88 |
| NVIDIA | RTX, Quadro, NVS | All driver versions prior to 610.88 |
| NVIDIA | GeForce | All driver versions prior to 616.56 |
| NVIDIA | RTX, Quadro, NVS | All driver versions prior to 616.92 |
| NVIDIA | GeForce | All driver versions prior to 582.78 Only GPUs based on the NVIDIA Maxwell, Volta, and Pascal GPU architectures are affected. |
| NVIDIA | RTX, Quadro, NVS | All driver versions prior to 582.78 |
| NVIDIA | RTX, Quadro, NVS | All driver versions prior to 596.86 |
| NVIDIA | Tesla | All driver versions prior to 596.86 |
| NVIDIA | Tesla | All driver versions prior to 616.92 |
| NVIDIA | Tesla | All driver versions prior to 610.88 |
| NVIDIA | GeForce | All driver versions prior to 615.71.09 |
| NVIDIA | GeForce | All driver versions prior to 610.57.04 |
| NVIDIA | RTX, Quadro, NVS | All driver versions prior to 615.71.09 |
| NVIDIA | RTX, Quadro, NVS | All driver versions prior to 610.57.04 |
| NVIDIA | RTX, Quadro, NVS | All driver versions prior to 595.91.07 |
| NVIDIA | RTX, Quadro, NVS | All driver versions prior to 580.178.04 |
| NVIDIA | Tesla | All driver versions prior to 615.71.09 |
| NVIDIA | Tesla | All driver versions prior to 610.57.04 |
| NVIDIA | Tesla | All driver versions prior to 595.91.07 |
| NVIDIA | Tesla | All driver versions prior to 580.178.04 |
| NVIDIA | GeForce | All driver versions prior to 595.91.07 |
| NVIDIA | GeForce | All driver versions prior to 580.178.04 |
| NVIDIA | Guest driver | 596.36(All versions prior to and including vGPU 20.1) |
| NVIDIA | Guest driver | 582.53(All versions prior to and including vGPU 19.5) |
| NVIDIA | Guest driver | 595.71.05(All versions prior to and including vGPU 20.1) |
| NVIDIA | Guest driver | 580.159.03(All versions prior to and including vGPU 19.5) |
| NVIDIA | Virtual GPU Manager | 595.71.03(All versions prior to and including vGPU 20.1) |
| NVIDIA | Virtual GPU Manager | 580.159.01(All versions prior to and including vGPU 19.5) |
| NVIDIA | Virtual GPU Manager | 596.38(All versions prior to and including vGPU 20.1) |
| NVIDIA | Virtual GPU Manager | 582.51(All versions prior to and including vGPU 19.5) |
References
Timeline
- Published
- Last Modified
- Status
- Awaiting Analysis
Frequently Asked Questions
What is CVE-2026-47603?
NVIDIA GPU Display Driver for Windows and Linux contains a vulnerability in the kernel mode driver where a local user may access another process's GPU channel state due to missing authorization checks. A successful exploit of this vulnerability might lead to information disclosure.
How severe is CVE-2026-47603?
CVE-2026-47603 has a CVSS score of 5.5/10 (MEDIUM severity).
How do I fix CVE-2026-47603?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
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Are you affected by CVE-2026-47603?
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Scan your code nowSource: NVD / NIST