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CVE-2021-1056

CVE information

Published

1 year ago

Last Modified

8 months ago

CVSSv2.0 Severity

Low

CVSSv3.1 Severity

High

Impact Analysis

Description

NVIDIA GPU Display Driver for Linux, all versions, contains a vulnerability in the kernel mode layer (nvidia.ko) in which it does not completely honor operating system file system permissions to provide GPU device-level isolation, which may lead to denial of service or information disclosure..

CVSSv2.0 Score

Severity
Low
Base Score
3.6/10
Exploit Score
3.9/10
Access Vector
Local
Access Complexity
Low
Authentication Required
None
Impact Score
4.9/10
Confidentiality Impact
Partial
Availability Impact
Partial
Integrity Impact
None

CVSSv3.1 Score

Severity
High
Base Score
7.1/10
Exploit Score
1.8/10
Access Vector
Local
Access Complexity
Low
Privileges Required
Low
Impact Score
5.2/10
Confidentiality Impact
High
Availability Impact
High
Integrity Impact
None
Scope
Unchanged
User Interaction
None

Products Affected

CPE Affected Vulnerable Excluding Edit
cpe:2.3:a:nvidia:gpu_driver:*:*:*:*:*:*:*:*
  Yes
390 390.141
cpe:2.3:a:nvidia:gpu_driver:*:*:*:*:*:*:*:*
  Yes
450 450.102.04
cpe:2.3:a:nvidia:gpu_driver:*:*:*:*:*:*:*:*
  Yes
460 460.32.03
cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*
  No
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