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TI-2022-06187 Aliases CVE-2022-21816GHSA-53c5-pg42-pffh

Improper access control in NVIDIA Virtual GPU Software and NVIDIA Cloud Gaming

Priority LOW 24CWE-284Published · Updated

Key facts

Attack vector
Local
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
Security bypass
Confidentiality · integrity · availability
None · None · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-284.

Summary

NVIDIA vGPU software contains a vulnerability in the Virtual GPU Manager (nvidia.ko), where a user in the guest OS can cause a GPU interrupt storm on the hypervisor host, leading to a denial of service.

Why it matters now

EPSS 0.0019 8th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
NVIDIANVIDIA Virtual GPU Software and NVIDIA Cloud GamingvGPU version 13.x (prior to 13.2), version 11.x (prior to 11.7) and version 8.x (prior 8.10).—No fix listedCNA
  • NVIDIA Virtual GPU Software and NVIDIA Cloud Gaming VendorNVIDIA Affected vGPU version 13.x (prior to 13.2), version 11.x (prior to 11.7) and version 8.x (prior 8.10). Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:a:nvidia:cloud_gaming_virtual_gpu:*:*:*:*:*:*:*:*before 2022VulnerableNVIDIA
cpe:2.3:a:nvidia:virtual_gpu:*:*:*:*:*:*:*:*8.0 to before 8.10; 11.0 to before 11.7; 13.0 to before 13.2VulnerableNVIDIA
  • cpe:2.3:a:nvidia:cloud_gaming_virtual_gpu:*:*:*:*:*:*:*:* Versions before 2022 Vulnerable ·NVIDIA
  • cpe:2.3:a:nvidia:virtual_gpu:*:*:*:*:*:*:*:* Versions 8.0 to before 8.10; 11.0 to before 11.7; 13.0 to before 13.2 Vulnerable ·NVIDIA

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2022-21816
  2. 2026-10-03 Alias added: GHSA-53c5-pg42-pffh

References

Advisory 1

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences