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CVE-2021-1055

CVE information

Published

2 years ago

Last Modified

6 months ago

CVSSv2.0 Severity

Medium

CVSSv3.1 Severity

Medium

Impact Analysis

Description

NVIDIA GPU Display Driver for Windows, all versions, contains a vulnerability in the kernel mode layer (nvlddmkm.sys) handler for DxgkDdiEscape in which improper access control may lead to denial of service and information disclosure..

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
Medium
Base Score
5.3/10
Exploit Score
1.8/10
Access Vector
Local
Access Complexity
Low
Privileges Required
Low
Impact Score
3.4/10
Confidentiality Impact
Low
Availability Impact
Low
Integrity Impact
Low
Scope
Unchanged
User Interaction
None

Products Affected

CPE Affected Vulnerable Excluding Edit
cpe:2.3:a:nvidia:gpu_driver:*:*:*:*:*:*:*:*
  Yes
390 392.63
cpe:2.3:a:nvidia:gpu_driver:*:*:*:*:*:*:*:*
  Yes
418 427.11
cpe:2.3:a:nvidia:gpu_driver:*:*:*:*:*:*:*:*
  Yes
450 452.77
cpe:2.3:a:nvidia:gpu_driver:*:*:*:*:*:*:*:*
  Yes
460 461.09
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*
  No
-