NVIDIA vGPU software contains a vulnerability in the Virtual GPU Manager (nvidia.ko), where uncontrolled resource consumption can be triggered by an unprivileged regular user, which may lead to denial of service.
Published 2022-05-17 20:15:09
Updated 2022-05-26 16:34:07
View at NVD,   CVE.org
Vulnerability category: Denial of service

Products affected by CVE-2022-28191

Exploit prediction scoring system (EPSS) score for CVE-2022-28191

0.04%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 10 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2022-28191

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
4.9
MEDIUM AV:L/AC:L/Au:N/C:N/I:N/A:C
3.9
6.9
NIST
5.5
MEDIUM CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
1.8
3.6
NIST
5.5
MEDIUM CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
1.8
3.6
NVIDIA Corporation

CWE ids for CVE-2022-28191

  • The product does not properly control the allocation and maintenance of a limited resource, thereby enabling an actor to influence the amount of resources consumed, eventually leading to the exhaustion of available resources.
    Assigned by:
    • nvd@nist.gov (Primary)
    • psirt@nvidia.com (Secondary)

References for CVE-2022-28191

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