Out-of-Bounds Write Vulnerability in NVIDIA GPU Display Driver for Windows
CVE-2026-47593

7.8HIGH

Key Information:

Vendor

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

What is CVE-2026-47593?

The NVIDIA GPU Display Driver for Windows is susceptible to an out-of-bounds write vulnerability in its kernel mode layer. This flaw allows an unprivileged user to manipulate memory, potentially leading to unauthorized code execution, escalating user privileges, or causing a denial of service. Protecting systems from this vulnerability is essential to maintaining security and integrity.

Affected Version(s)

GeForce Windows(R580) All driver versions prior to 582.78 Only GPUs based on the NVIDIA Maxwell, Volta, and Pascal GPU architectures are affected.

GeForce Windows(R610) All driver versions prior to 610.60

GeForce Windows(R615) All driver versions prior to 616.56

References

https://nvd.nist.gov/vuln/detail/CVE-2026-47593
https://www.cve.org/CVERecord?id=CVE-2026-47593
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

.