What is CVE-2022-31618?

CVE-2022-31618 is a medium-severity vulnerability in NVIDIA Virtual GPU Software And Cloud Gaming, classified under NULL Pointer Dereference. CVSS score: 5.5/10. Published 2022-08-05.

How severe is CVE-2022-31618?

Medium severity. CVSS v3 base score is 5.5 out of 10.

NULL pointer dereference in NVIDIA Virtual GPU Software And Cloud Gaming

CVE-2022-31618

NVIDIA vGPU software contains a vulnerability in the Virtual GPU Manager (vGPU plugin), where it can dereference a null pointer, which may lead to denial of service.

Published 2022-08-05 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H.

EPSS exploit prediction

EPSS: 0.002 (7.1th percentile), scored 2026-09-30.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 7th percentile — 7.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: +0.000

Affected products

NVIDIA Virtual GPU Software And Cloud Gaming — versions vGPU version 14.x (prior to 14.2), version 13.x (prior to 13.4) and version 11.x (prior 11.9).
NVIDIA Virtual GPU — versions 14.0, 14.1

Weakness classification (CWE)

CWE-476 — NULL Pointer Dereference

References

nvidia.custhelp.com/app/answers/detail/a_id/5383 (Patch, Vendor Advisory)

Frequently asked questions

What is CVE-2022-31618?: CVE-2022-31618 is a medium-severity vulnerability in NVIDIA Virtual GPU Software And Cloud Gaming, classified under NULL Pointer Dereference. CVSS score: 5.5/10. Published 2022-08-05.
How severe is CVE-2022-31618?: Medium severity. CVSS v3 base score is 5.5 out of 10.