CVE-2022-34683: NVIDIA Cloud Gaming

Medium severity, CVSS 5.5. EPSS: 0.3% chance of exploitation in the next 30 days.

NVIDIA GPU Display Driver for Windows contains a vulnerability in the kernel mode layer (nvlddmkm.sys) handler for DxgkDdiEscape, where a null-pointer dereference occurs, which may lead to denial of service.

Affected products

• NVIDIA Cloud Gaming: before 527.27 (fixed in 527.27)
• NVIDIA Virtual GPU: before 11.11 (fixed in 11.11); from 13.0, before 13.6 (fixed in 13.6); from 14.0, before 14.4 (fixed in 14.4)

Published 2022-12-30. Last modified 2026-06-17.