CVE-2026-47503
HIGH
NVD
CVSS Score
7.8
Severity
HIGH
Published
Sep 30, 2026
Vendor
unknown
Description
NVIDIA GPU Display Driver for Linux contains a vulnerability in the Virtual GPU Manager (vGPU plugin), where a guest VM user may cause an out-of-bounds write by sending a crafted RPC message with invalid performance state list size parameters. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, data tampering, denial of service, and information disclosure.