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01 Record

CVE-2022-31614

NVIDIA vGPU software contains a vulnerability in the Virtual GPU Manager (vGPU plugin) where it may double-free some resources. An attacker may exploit this vulnerability with other vulnerabilities to

HighPUBLISHEDCNA: nvidia
CNA base score7.0 CVSS v3.xCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

02 Description

NVIDIA vGPU software contains a vulnerability in the Virtual GPU Manager (vGPU plugin) where it may double-free some resources. An attacker may exploit this vulnerability with other vulnerabilities to

03 Exploitation and scoring

Exploitation
Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.
SSVC decision
  • ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
  • AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
  • Technical ImpacttotalSuccessful exploitation gives total control of the vulnerable component.
CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.
EPSS probability
0.27% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 19.6% of scored records. A rank, not a probability.
NVD base score
7.8 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
NVD analysis status
Modified. NVD last modified this record on 2026-06-17.
Red Hat severity
No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2022-08-05 20:30Z4 YR AGO
Last updated
2026-06-02 14:19Z4 MO AGO
Reserved
2022-05-24
Assigning CNA
nvidia
Record state
PUBLISHED
Severity
High (CVSS 7.0)
CNA CVSS vector
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Weaknesses
Data version
5.2
Document digest
a3ae1542f037e749d04774a4886c9b359df419d19bd98812de4a7df540661343

05 Affected products

VendorProductVersionsPlatforms
NVIDIANVIDIA Virtual GPU Software and NVIDIA Cloud GamingvGPU version 14.x (prior to 14.2), version 13.x (prior to 13.4) and version 11.x (prior 11.9).—

06 References

07 Fixed in

Ubuntu 16.04 LTS

  • nvidia-graphics-drivers-304
    No fix yet
  • nvidia-graphics-drivers-340
    No fix yet
  • nvidia-graphics-drivers-384
    No fix yet

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu 18.04 LTS

  • nvidia-graphics-drivers-340
    No fix yet
  • nvidia-graphics-drivers-418-server
    No fix yet
  • nvidia-graphics-drivers-430
    No fix yet
  • nvidia-graphics-drivers-435
    No fix yet
  • nvidia-graphics-drivers-440
    No fix yet
  • nvidia-graphics-drivers-440-server
    No fix yet
  • nvidia-graphics-drivers-450
    No fix yet
  • nvidia-graphics-drivers-455
    No fix yet
  • nvidia-graphics-drivers-460
    No fix yet
  • nvidia-graphics-drivers-460-server
    No fix yet

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu 20.04 LTS

  • nvidia-graphics-drivers-340
    No fix yet
  • nvidia-graphics-drivers-418-server
    No fix yet
  • nvidia-graphics-drivers-430
    No fix yet
  • nvidia-graphics-drivers-435
    No fix yet
  • nvidia-graphics-drivers-440
    No fix yet
  • nvidia-graphics-drivers-440-server
    No fix yet
  • nvidia-graphics-drivers-450
    No fix yet
  • nvidia-graphics-drivers-455
    No fix yet
  • nvidia-graphics-drivers-460
    No fix yet
  • nvidia-graphics-drivers-460-server
    No fix yet

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu 22.04 LTS

  • nvidia-graphics-drivers-418-server
    No fix yet
  • nvidia-graphics-drivers-430
    No fix yet
  • nvidia-graphics-drivers-440
    No fix yet
  • nvidia-graphics-drivers-450
    No fix yet
  • nvidia-graphics-drivers-455
    No fix yet
  • nvidia-graphics-drivers-460
    No fix yet

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.