CVE-2022-28192

CVSS V2 Low 1.9 CVSS V3 Medium 4.1

Description

NVIDIA vGPU software contains a vulnerability in the Virtual GPU Manager (nvidia.ko), where it may lead to a use-after-free, which in turn may cause denial of service. This attack is complex to carry out because the attacker needs to have control over freeing some host side resources out of sequence, which requires elevated privileges.

Overview

CVE ID
CVE-2022-28192

Assigner
psirt@nvidia.com

Vulnerability Status
Analyzed

Published Version
2022-05-17T20:15:09

Last Modified Date
2022-05-26T15:18:02

Weakness Enumerations

CWE	URL
CWE-416	http://cwe.mitre.org/data/definitions/416.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version Start	Version End
cpe:2.3:a:nvidia:virtual_gpu::::::::	1	OR	11.0	11.8
cpe:2.3:a:nvidia:virtual_gpu::::::::	1	OR	13.0	13.3
cpe:2.3:a:nvidia:virtual_gpu:14.0:::::::*	1	OR

CVSS Version 2

Version
2.0

Vector String
AV:L/AC:M/Au:N/C:N/I:N/A:P

Access Vector
LOCAL

Access Compatibility
MEDIUM

Authentication
NONE

Confidentiality Impact
NONE

Integrity Impact
NONE

Availability Impact
PARTIAL

Base Score
1.9

Severity
LOW

Exploitability Score
3.4

Impact Score
2.9

CVSS Version 3

Version
3.1

Vector String
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H

Attack Vector
LOCAL

Attack Compatibility
HIGH

Privileges Required
HIGH

User Interaction
NONE

Scope
UNCHANGED

Confidentiality Impact
NONE

Availability Impact
HIGH

Base Score
4.1

Base Severity
MEDIUM

Exploitability Score
0.5

Impact Score
3.6

References

Reference URL	Reference Tags
https://nvidia.custhelp.com/app/answers/detail/a_id/5353

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2022-28192
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-28192

History

Created	Old Value	New Value	Data Type	Notes
2022-05-17 21:00:15				Added to TrackCVE