Use-After-Free Vulnerability in NVIDIA GPU Display Driver for Windows and Linux
CVE-2026-47594

7.8HIGH

Key Information:

Vendor

Nvidia
Status
Geforce
Rtx, Quadro, Nvs
Tesla
Guest Driver
Vendor
CVE Published:
30 September 2026

What is CVE-2026-47594?

The NVIDIA GPU Display Driver for Windows and Linux is affected by a use-after-free vulnerability that can be triggered by an unprivileged user through a series of driver commands. This flaw may allow for a successful exploit leading to unauthorized code execution, privilege escalation, denial of service, data tampering, or even the disclosure of sensitive information. Users and administrators are urged to apply the latest security updates to mitigate potential risks associated with this vulnerability.

Affected Version(s)

GeForce Linux(R580) All driver versions prior to 580.178.04

GeForce Linux(R595) All driver versions prior to 595.91.07

GeForce Linux(R610) All driver versions prior to 610.57.04

References

https://nvd.nist.gov/vuln/detail/CVE-2026-47594
https://www.cve.org/CVERecord?id=CVE-2026-47594
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

.