CVE-2026-47556: Integer Overflow
Published Sep 30, 2026
·Updated
NVIDIA GPU Display Driver for Windows and Linux contains a vulnerability in the kernel mode layer where an unprivileged user could cause an integer overflow that leads to an out-of-bounds write. A successful exploit of this vulnerability might lead to code execution, denial of service, escalation of privileges, information disclosure, and data tampering.
Affected Software
1 affected component
Nvidia GPU Display Driver
Event History
Sep 30, 2026
CVE Published
via MITRE·03:50 PM
Data Sourced
via MITRE·03:50 PM
DescriptionSeverityWeakness
Data Sourced
via NVD·04:17 PM
DescriptionSeverityWeakness
Frequently Asked Questions
1
Does exploitation require local access or a privileged account?
Exploitation requires local access and low-level privileges. No user interaction is required.
2
Which environments are in scope?
The affected component is the NVIDIA GPU Display Driver kernel-mode layer on Windows and Linux.