NVIDIA vGPU Virtual GPU Manager for Linux Vulnerability
CVE-2026-47539

6.7MEDIUM

Key Information:

Vendor

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

What is CVE-2026-47539?

The NVIDIA vGPU Virtual GPU Manager for Linux has a vulnerability in the kernel mode layer that allows an attacker to exploit an incorrect numeric conversion. An attacker successfully leveraging this flaw could potentially execute arbitrary code, cause a denial of service, escalate privileges, disclose sensitive information, or tamper with data. This highlights the importance of secure coding practices and regular updates to safeguard systems.

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-2026-47539
https://www.cve.org/CVERecord?id=CVE-2026-47539
https://github.com/NVIDIA/product-security/tree/main/2026...

CVSS V3.1

Score:
6.7
Severity:
MEDIUM
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.