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Vulnerability Details :

CVE-2021-1096

Summary
Assigner-nvidia
Assigner Org ID-9576f279-3576-44b5-a4af-b9a8644b2de6
Published At-22 Jul, 2021 | 04:25
Updated At-03 Aug, 2024 | 15:55
Rejected At-
Credits

NVIDIA Windows GPU Display Driver for Windows contains a vulnerability in the NVIDIA kernel mode layer (nvlddmkm.sys) handler for DxgkDdiEscape where dereferencing a NULL pointer may lead to a system crash.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:nvidia
Assigner Org ID:9576f279-3576-44b5-a4af-b9a8644b2de6
Published At:22 Jul, 2021 | 04:25
Updated At:03 Aug, 2024 | 15:55
Rejected At:
▼CVE Numbering Authority (CNA)

NVIDIA Windows GPU Display Driver for Windows contains a vulnerability in the NVIDIA kernel mode layer (nvlddmkm.sys) handler for DxgkDdiEscape where dereferencing a NULL pointer may lead to a system crash.

Affected Products
Vendor
NVIDIA CorporationNVIDIA
Product
NVIDIA GPU Display Driver
Versions
Affected
  • All GPU Driver versions
Problem Types
TypeCWE IDDescription
textN/Adenial of service
Type: text
CWE ID: N/A
Description: denial of service
Metrics
VersionBase scoreBase severityVector
3.15.5MEDIUM
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Version: 3.1
Base score: 5.5
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://nvidia.custhelp.com/app/answers/detail/a_id/5211
x_refsource_CONFIRM
Hyperlink: https://nvidia.custhelp.com/app/answers/detail/a_id/5211
Resource:
x_refsource_CONFIRM
▼Authorized Data Publishers (ADP)
CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://nvidia.custhelp.com/app/answers/detail/a_id/5211
x_refsource_CONFIRM
x_transferred
Hyperlink: https://nvidia.custhelp.com/app/answers/detail/a_id/5211
Resource:
x_refsource_CONFIRM
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:psirt@nvidia.com
Published At:22 Jul, 2021 | 05:15
Updated At:30 Jul, 2021 | 17:50

NVIDIA Windows GPU Display Driver for Windows contains a vulnerability in the NVIDIA kernel mode layer (nvlddmkm.sys) handler for DxgkDdiEscape where dereferencing a NULL pointer may lead to a system crash.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.15.5MEDIUM
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Secondary3.15.5MEDIUM
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Primary2.04.9MEDIUM
AV:L/AC:L/Au:N/C:N/I:N/A:C
Type: Primary
Version: 3.1
Base score: 5.5
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Type: Secondary
Version: 3.1
Base score: 5.5
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Type: Primary
Version: 2.0
Base score: 4.9
Base severity: MEDIUM
Vector:
AV:L/AC:L/Au:N/C:N/I:N/A:C
CPE Matches
NVIDIA Corporation
nvidia
>>gpu_display_driver>>Versions from 427.33(inclusive) to 427.48(exclusive)
cpe:2.3:a:nvidia:gpu_display_driver:*:*:*:*:*:windows:*:*
NVIDIA Corporation
nvidia
>>gpu_display_driver>>Versions from 452.96(inclusive) to 453.10(exclusive)
cpe:2.3:a:nvidia:gpu_display_driver:*:*:*:*:*:windows:*:*
NVIDIA Corporation
nvidia
>>gpu_display_driver>>Versions from 462.31(inclusive) to 462.96(exclusive)
cpe:2.3:a:nvidia:gpu_display_driver:*:*:*:*:*:windows:*:*
Weaknesses
CWE IDTypeSource
CWE-476Primarynvd@nist.gov
CWE ID: CWE-476
Type: Primary
Source: nvd@nist.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://nvidia.custhelp.com/app/answers/detail/a_id/5211psirt@nvidia.com
Patch
Vendor Advisory
Hyperlink: https://nvidia.custhelp.com/app/answers/detail/a_id/5211
Source: psirt@nvidia.com
Resource:
Patch
Vendor Advisory

Change History

0
Information is not available yet

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