NVIDIA vGPU Virtual GPU Manager for Linux Vulnerability Allowing Resource Mismanagement
CVE-2026-47574

7.8HIGH

Key Information:

Vendor

Nvidia
Status
Virtual Gpu Manager
Vendor
CVE Published:
30 September 2026

What is CVE-2026-47574?

The NVIDIA vGPU Virtual GPU Manager for Linux contains a vulnerability that allows an attacker to manipulate resource transfers between spheres. If exploited, this flaw can lead to code execution, denial of service, escalation of privileges, information disclosure, and potential data corruption. Ensuring timely updates and proper configuration can help mitigate these risks.

Affected Version(s)

Virtual GPU Manager Azure Local, Windows Server(vGPU 19) 582.51(All versions prior to and including vGPU 19.5)

Virtual GPU Manager Azure Local, Windows Server(vGPU 20) 596.38(All versions prior to and including vGPU 20.1)

Virtual GPU Manager XenServer, VMware vSphere, Red Hat Enterprise Linux KVM, Ubuntu(vGPU 19) 580.159.01(All versions prior to and including vGPU 19.5)

References

https://nvd.nist.gov/vuln/detail/CVE-2026-47574
https://www.cve.org/CVERecord?id=CVE-2026-47574
https://github.com/NVIDIA/product-security/tree/main/2026...

CVSS V3.1

Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.