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Vulnerability Details :

CVE-2020-12321

Summary
Assigner-intel
Assigner Org ID-6dda929c-bb53-4a77-a76d-48e79601a1ce
Published At-12 Nov, 2020 | 18:12
Updated At-04 Aug, 2024 | 11:56
Rejected At-
Credits

Improper buffer restriction in some Intel(R) Wireless Bluetooth(R) products before version 21.110 may allow an unauthenticated user to potentially enable escalation of privilege via adjacent access.

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:intel
Assigner Org ID:6dda929c-bb53-4a77-a76d-48e79601a1ce
Published At:12 Nov, 2020 | 18:12
Updated At:04 Aug, 2024 | 11:56
Rejected At:
▼CVE Numbering Authority (CNA)

Improper buffer restriction in some Intel(R) Wireless Bluetooth(R) products before version 21.110 may allow an unauthenticated user to potentially enable escalation of privilege via adjacent access.

Affected Products
Vendor
n/a
Product
Intel(R) Wireless Bluetooth(R)
Versions
Affected
  • before version 21.110
Problem Types
TypeCWE IDDescription
textN/Aescalation of privilege
Type: text
CWE ID: N/A
Description: escalation of privilege
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00403
x_refsource_MISC
Hyperlink: https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00403
Resource:
x_refsource_MISC
▼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://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00403
x_refsource_MISC
x_transferred
Hyperlink: https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00403
Resource:
x_refsource_MISC
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:secure@intel.com
Published At:12 Nov, 2020 | 18:15
Updated At:21 Jul, 2021 | 11:39

Improper buffer restriction in some Intel(R) Wireless Bluetooth(R) products before version 21.110 may allow an unauthenticated user to potentially enable escalation of privilege via adjacent access.

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
Primary3.18.8HIGH
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Primary2.05.8MEDIUM
AV:A/AC:L/Au:N/C:P/I:P/A:P
Type: Primary
Version: 3.1
Base score: 8.8
Base severity: HIGH
Vector:
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Type: Primary
Version: 2.0
Base score: 5.8
Base severity: MEDIUM
Vector:
AV:A/AC:L/Au:N/C:P/I:P/A:P
CPE Matches
Intel Corporation
intel
>>dual_band_wireless-ac_3168_firmware>>Versions before 21.110(exclusive)
cpe:2.3:o:intel:dual_band_wireless-ac_3168_firmware:*:*:*:*:*:*:*:*
Intel Corporation
intel
>>dual_band_wireless-ac_3168>>-
cpe:2.3:h:intel:dual_band_wireless-ac_3168:-:*:*:*:*:*:*:*
Intel Corporation
intel
>>dual_band_wireless-ac_8260_firmware>>Versions before 21.110(exclusive)
cpe:2.3:o:intel:dual_band_wireless-ac_8260_firmware:*:*:*:*:*:*:*:*
Intel Corporation
intel
>>dual_band_wireless-ac_8260>>-
cpe:2.3:h:intel:dual_band_wireless-ac_8260:-:*:*:*:*:*:*:*
Intel Corporation
intel
>>dual_band_wireless-ac_8265_firmware>>Versions before 21.110(exclusive)
cpe:2.3:o:intel:dual_band_wireless-ac_8265_firmware:*:*:*:*:*:*:*:*
Intel Corporation
intel
>>dual_band_wireless-ac_8265>>-
cpe:2.3:h:intel:dual_band_wireless-ac_8265:-:*:*:*:*:*:*:*
Intel Corporation
intel
>>wi-fi_6_ax200_firmware>>Versions before 21.110(exclusive)
cpe:2.3:o:intel:wi-fi_6_ax200_firmware:*:*:*:*:*:*:*:*
Intel Corporation
intel
>>wi-fi_6_ax200>>-
cpe:2.3:h:intel:wi-fi_6_ax200:-:*:*:*:*:*:*:*
Intel Corporation
intel
>>wi-fi_6_ax201_firmware>>Versions before 21.110(exclusive)
cpe:2.3:o:intel:wi-fi_6_ax201_firmware:*:*:*:*:*:*:*:*
Intel Corporation
intel
>>wi-fi_6_ax201>>-
cpe:2.3:h:intel:wi-fi_6_ax201:-:*:*:*:*:*:*:*
Intel Corporation
intel
>>wireless-ac_9260_firmware>>Versions before 21.110(exclusive)
cpe:2.3:o:intel:wireless-ac_9260_firmware:*:*:*:*:*:*:*:*
Intel Corporation
intel
>>wireless-ac_9260>>-
cpe:2.3:h:intel:wireless-ac_9260:-:*:*:*:*:*:*:*
Intel Corporation
intel
>>wireless-ac_9461_firmware>>Versions before 21.110(exclusive)
cpe:2.3:o:intel:wireless-ac_9461_firmware:*:*:*:*:*:*:*:*
Intel Corporation
intel
>>wireless-ac_9461>>-
cpe:2.3:h:intel:wireless-ac_9461:-:*:*:*:*:*:*:*
Intel Corporation
intel
>>wireless-ac_9462_firmware>>Versions before 21.110(exclusive)
cpe:2.3:o:intel:wireless-ac_9462_firmware:*:*:*:*:*:*:*:*
Intel Corporation
intel
>>wireless-ac_9462>>-
cpe:2.3:h:intel:wireless-ac_9462:-:*:*:*:*:*:*:*
Intel Corporation
intel
>>wireless-ac_9560_firmware>>Versions before 21.110(exclusive)
cpe:2.3:o:intel:wireless-ac_9560_firmware:*:*:*:*:*:*:*:*
Intel Corporation
intel
>>wireless-ac_9560>>-
cpe:2.3:h:intel:wireless-ac_9560:-:*:*:*:*:*:*:*
Intel Corporation
intel
>>wireless_7265_\(rev_d\)_firmware>>Versions before 21.110(exclusive)
cpe:2.3:o:intel:wireless_7265_\(rev_d\)_firmware:*:*:*:*:*:*:*:*
Intel Corporation
intel
>>wireless_7265_\(rev_d\)>>-
cpe:2.3:h:intel:wireless_7265_\(rev_d\):-:*:*:*:*:*:*:*
Intel Corporation
intel
>>dual_band_wireless-ac_3165_firmware>>Versions before 21.110(exclusive)
cpe:2.3:o:intel:dual_band_wireless-ac_3165_firmware:*:*:*:*:*:*:*:*
Intel Corporation
intel
>>dual_band_wireless-ac_3165>>-
cpe:2.3:h:intel:dual_band_wireless-ac_3165:-:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
NVD-CWE-noinfoPrimarynvd@nist.gov
CWE ID: NVD-CWE-noinfo
Type: Primary
Source: nvd@nist.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00403secure@intel.com
Patch
Vendor Advisory
Hyperlink: https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00403
Source: secure@intel.com
Resource:
Patch
Vendor Advisory

Change History

0
Information is not available yet

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