Out-of-Bounds Write Vulnerability in NVIDIA vGPU Manager for Windows and Linux
CVE-2026-47495
What is CVE-2026-47495?
A vulnerability exists in the NVIDIA vGPU Virtual GPU Manager for both Windows and Linux, specifically within the kernel mode layer. This flaw can allow an authenticated user to manipulate application behavior by causing an out-of-bounds write. The successful exploitation of this weakness could facilitate unauthorized code execution, lead to denial of service, escalate privileges, disclose sensitive information, or result in data manipulation. Users and administrators should be aware of this issue to implement necessary precautions and updates.
Affected Version(s)
Virtual GPU Manager Azure Local, Windows Server(vGPU 19) 582.51(All versions prior to and including vGPU 19.5)
Virtual GPU Manager Azure Local, Windows Server(vGPU 20) 596.38(All versions prior to and including vGPU 20.1)
Virtual GPU Manager XenServer, VMware vSphere, Red Hat Enterprise Linux KVM, Ubuntu(vGPU 19) 580.159.01(All versions prior to and including vGPU 19.5)