---
title: "CVE-2026-47499: NVIDIA vGPU Virtual GPU Manager - Out-of-Bounds Read"
description: "NVIDIA vGPU Virtual GPU Manager for Windows and Linux contains an out-of-bounds read vulnerability in the kernel mode layer, letting guest attackers execute code, cause DoS, escalate privileges, disclose information, and tamper data, exploit requires guest access."
url: https://panop.io/threat-heartbeat/CVE-2026-47499/
---

# CVE-2026-47499 NVIDIA vGPU Virtual GPU Manager - Out-of-Bounds Read

NVIDIA vGPU Virtual GPU Manager for Windows and Linux contains an out-of-bounds read vulnerability in the kernel mode layer, letting guest attackers execute code, cause DoS, escalate privileges, disclose information, and tamper data, exploit requires guest access.

CVSS base score 7.8 /10

High

CISA KEV

Not listed

Public exploit

None known

Authentication

Required

EPSS

0.13% chance of exploitation in 30 days

[View the NVD record ↗](https://nvd.nist.gov/vuln/detail/CVE-2026-47499)

## Details

Type

Out-of-Bounds Read

Impact

Remote Code Execution, Denial Of Service, Privilege Escalation, Information Disclosure, Data Tampering

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Published

30 September 2026

Updated

15 October 2026

Weakness

[CWE-125](https://cwe.mitre.org/data/definitions/125.html)

## Vendor fix

Update to the latest available version of NVIDIA vGPU Virtual GPU Manager.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

## References

- [https://nvd.nist.gov/vuln/detail/CVE-2026-47499](https://nvd.nist.gov/vuln/detail/CVE-2026-47499)
- [https://github.com/NVIDIA/product-security/tree/main/2026/5861](https://github.com/NVIDIA/product-security/tree/main/2026/5861)
- [https://www.cve.org/CVERecord?id=CVE-2026-47499](https://www.cve.org/CVERecord?id=CVE-2026-47499)

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## What this record can't tell you

- Whether you run the affected software, and where
- Whether an attacker can actually reach and exploit it
- The misconfigurations that never get a CVE number
- What it would cost the business, ranked into what to fix first

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