CVE-2021-1100

NVIDIA vGPU software contains a vulnerability in the Virtual GPU Manager kernel mode driver (nvidia.ko), in which a pointer to a user-space buffer is not validated before it is dereferenced, which may lead to denial of service. This affects vGPU version 12.x (prior to 12.3), version 11.x (prior to 11.5) and version 8.x (prior 8.8).

CVSS v3 6.2 MEDIUM
CVSS v2.0 2.1 LOW

6.2^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.5 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

2.1^/10

CVSS v2.0 : LOW

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

Exploitability : 3.9 / Impact : 2.9

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://nvidia.custhelp.com/app/answers/detail/a_id/5211	Patch Vendor Advisory
https://nvidia.custhelp.com/app/answers/detail/a_id/5211	Patch Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:nvidia:virtual_gpu::::::::
	cpe:2.3:a:nvidia:virtual_gpu::::::::
	cpe:2.3:a:nvidia:virtual_gpu::::::::

History

21 Nov 2024, 05:43

Type	Values Removed	Values Added
CVSS	v2 : ~~2.1~~ v3 : ~~5.5~~	v2 : 2.1 v3 : 6.2
References	~~() https://nvidia.custhelp.com/app/answers/detail/a_id/5211 - Patch, Vendor Advisory~~	() https://nvidia.custhelp.com/app/answers/detail/a_id/5211 - Patch, Vendor Advisory

Information

Published : 2021-07-21 03:15

Updated : 2024-11-21 05:43

NVD link : CVE-2021-1100

Mitre link : CVE-2021-1100

CVE.ORG link : CVE-2021-1100

JSON object : View

Products Affected

nvidia

virtual_gpu

CWE

NVD-CWE-Other

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