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CVE-2021-1081

CVE information

Published

1 year ago

Last Modified

1 year ago

CVSSv2.0 Severity

Medium

CVSSv3.1 Severity

High

Impact Analysis

Description

NVIDIA vGPU software contains a vulnerability in the guest kernel mode driver and Virtual GPU manager (vGPU plugin), in which an input length is not validated, which may lead to information disclosure, tampering of data, or denial of service. This affects vGPU version 12.x (prior to 12.2), version 11.x (prior to 11.4) and version 8.x (prior 8.7)..

CVSSv2.0 Score

Severity
Medium
Base Score
4.6/10
Exploit Score
3.9/10
Access Vector
Local
Access Complexity
Low
Authentication Required
None
Impact Score
6.4/10
Confidentiality Impact
Partial
Availability Impact
Partial
Integrity Impact
Partial

CVSSv3.1 Score

Severity
High
Base Score
7.8/10
Exploit Score
1.8/10
Access Vector
Local
Access Complexity
Low
Privileges Required
Low
Impact Score
5.9/10
Confidentiality Impact
High
Availability Impact
High
Integrity Impact
High
Scope
Unchanged
User Interaction
None

Products Affected

CPE Affected Vulnerable Excluding Edit
cpe:2.3:a:nvidia:virtual_gpu_manager:*:*:*:*:*:*:*:*
  Yes
8.0 8.7
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:o:nutanix:ahv:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:o:redhat:enterprise_linux_kernel-based_virtual_machi
  No
-
cpe:2.3:o:vmware:vsphere:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:o:citrix:hypervisor:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:a:nvidia:virtual_gpu_manager:*:*:*:*:*:*:*:*
  Yes
12.0 12.2
cpe:2.3:a:nvidia:virtual_gpu_manager:*:*:*:*:*:*:*:*
  Yes
11.0 11.4
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:o:redhat:enterprise_linux_kernel-based_virtual_machi
  No
-
cpe:2.3:o:vmware:vsphere:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:o:citrix:hypervisor:-:*:*:*:*:*:*:*
  No
-