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IntelCVE-2021-0110

HistoryNov 17, 2021 - 8:15 p.m.

CVE-2021-0110

2021-11-1720:15:09

intel

web.nvd.nist.gov

cve-2021-0110

intel thunderbolt

windows dch drivers

access control

denial of service

nvd

CVSS2

2.1

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:L/AC:L/Au:N/C:N/I:N/A:P

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

AI Score

5.4

Confidence

High

EPSS

Percentile

12.6%

JSON

Improper access control in some Intel® Thunderbolt™ Windows DCH Drivers before version 1.41.1054.0 may allow unauthenticated user to potentially enable denial of service via local access.

Affected configurations

Nvd

Vulners

Node

intelthunderbolt_dch_driverRange<1.41.1054.0windows

AND

intelcore_i3-10100yMatch-

intelcore_i3-10110uMatch-

intelcore_i3-10110yMatch-

intelcore_i3-1110g4Match-

intelcore_i3-1115g4Match-

intelcore_i3-1120g4Match-

intelcore_i3-1125g4Match-

intelcore_i5-10210uMatch-

intelcore_i5-10210yMatch-

intelcore_i5-10310uMatch-

intelcore_i5-10310yMatch-

intelcore_i5-10610uMatch-

intelcore_i5-1130g7Match-

intelcore_i5-1135g7Match-

intelcore_i7-10510uMatch-

intelcore_i7-10510yMatch-

intelcore_i7-10710uMatch-

intelcore_i7-10810uMatch-

intelcore_i7-1160g7Match-

intelcore_i7-1165g7Match-

intelcore_i7-1185g7Match-

inteljhl6240Match-

inteljhl6340Match-

inteljhl6540Match-

inteljhl7340Match-

inteljhl7440Match-

inteljhl7540Match-

inteljhl8440Match-

inteljhl8540Match-

VendorProductVersionCPE
intelthunderbolt_dch_driver*cpe:2.3:a:intel:thunderbolt_dch_driver:*:*:*:*:*:windows:*:*
intelcore_i3-10100y-cpe:2.3:h:intel:core_i3-10100y:-:*:*:*:*:*:*:*
intelcore_i3-10110u-cpe:2.3:h:intel:core_i3-10110u:-:*:*:*:*:*:*:*
intelcore_i3-10110y-cpe:2.3:h:intel:core_i3-10110y:-:*:*:*:*:*:*:*
intelcore_i3-1110g4-cpe:2.3:h:intel:core_i3-1110g4:-:*:*:*:*:*:*:*
intelcore_i3-1115g4-cpe:2.3:h:intel:core_i3-1115g4:-:*:*:*:*:*:*:*
intelcore_i3-1120g4-cpe:2.3:h:intel:core_i3-1120g4:-:*:*:*:*:*:*:*
intelcore_i3-1125g4-cpe:2.3:h:intel:core_i3-1125g4:-:*:*:*:*:*:*:*
intelcore_i5-10210u-cpe:2.3:h:intel:core_i5-10210u:-:*:*:*:*:*:*:*
intelcore_i5-10210y-cpe:2.3:h:intel:core_i5-10210y:-:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
intel	thunderbolt_dch_driver	*	cpe:2.3:a:intel:thunderbolt_dch_driver::::::windows::*
intel	core_i3-10100y	-	cpe:2.3:h:intel:core_i3-10100y:-:::::::*
intel	core_i3-10110u	-	cpe:2.3:h:intel:core_i3-10110u:-:::::::*
intel	core_i3-10110y	-	cpe:2.3:h:intel:core_i3-10110y:-:::::::*
intel	core_i3-1110g4	-	cpe:2.3:h:intel:core_i3-1110g4:-:::::::*
intel	core_i3-1115g4	-	cpe:2.3:h:intel:core_i3-1115g4:-:::::::*
intel	core_i3-1120g4	-	cpe:2.3:h:intel:core_i3-1120g4:-:::::::*
intel	core_i3-1125g4	-	cpe:2.3:h:intel:core_i3-1125g4:-:::::::*
intel	core_i5-10210u	-	cpe:2.3:h:intel:core_i5-10210u:-:::::::*
intel	core_i5-10210y	-	cpe:2.3:h:intel:core_i5-10210y:-:::::::*

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1-10 of 301

CNA Affected

[
  {
    "product": "Intel(R) Thunderbolt(TM) Windows DCH Drivers",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "before version 1.41.1054.0"
      }
    ]
  }
]

References

www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00533.html

CVSS2

2.1

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:L/AC:L/Au:N/C:N/I:N/A:P

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

AI Score

5.4

Confidence

High

EPSS

Percentile

12.6%

JSON

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