CVE-2022-21816
low-risk
Published 2022-02-07
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.
Do I need to act?
-
0.03% chance of exploitation
EPSS score — low exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
5
CVSS 5.5/10
Medium
LOCAL
/ LOW complexity
Affected Products (2)
Cloud Gaming Virtual Gpu
Affected Vendors
References (2)
Vendor Advisory
https://nvidia.custhelp.com/app/answers/detail/a_id/5312
Vendor Advisory
https://nvidia.custhelp.com/app/answers/detail/a_id/5312
25
/ 100
low-risk
Severity
18/34 · Moderate
Exploitability
0/34 · Minimal
Exposure
7/34 · Low