Information Disclosure Risk in NVIDIA GPU Display Driver for Windows and Linux
CVE-2026-47555

5.5MEDIUM

Key Information:

Vendor

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

What is CVE-2026-47555?

The NVIDIA GPU Display Driver for Windows and Linux contains a vulnerability in the kernel mode layer that could allow uninitialized kernel memory to be exposed to userspace. This flaw has potential implications for user data security, as successful exploitation may lead to unauthorized information disclosure, highlighting the importance of promptly applying patches and updates to the affected drivers.

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-2026-47555
https://www.cve.org/CVERecord?id=CVE-2026-47555
https://github.com/NVIDIA/product-security/tree/main/2026...

CVSS V3.1

Score:
5.5
Severity:
MEDIUM
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.