Out-of-Bounds Write Vulnerability in NVIDIA GPU Display Driver
CVE-2026-47509

6.7MEDIUM

Key Information:

Vendor

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

What is CVE-2026-47509?

The NVIDIA GPU Display Driver for both Windows and Linux is susceptible to an out-of-bounds write vulnerability within its kernel mode layer. An attacker could exploit this issue to execute arbitrary code, potentially leading to unauthorized access, denial of service, or manipulation of sensitive data. It underscores the necessity of immediate attention and patching to safeguard systems against potential threats.

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-2026-47509
https://www.cve.org/CVERecord?id=CVE-2026-47509
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

.