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[email protected]CVE-2021-0078

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

CVE-2021-0078

2021-11-1720:15:08

CWE-20

[email protected]

web.nvd.nist.gov

cve-2021-0078

improper input validation

intel

wifi

windows 10

denial of service

info disclosure

nvd

CVSS2

6.8

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

COMPLETE

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

CVSS3

8.1

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

7.7

Confidence

High

EPSS

0.001

Percentile

26.4%

JSON

Improper input validation in software for some Intel® PROSet/Wireless WiFi and Killer™ WiFi in Windows 10 may allow an unauthenticated user to potentially enable denial of service or information disclosure via adjacent access.

Affected configurations

NVD

Node

intelax210_firmwareRange<22.40

AND

intelax210Match-

Node

intelax201_firmwareRange<22.40

AND

intelax201Match-

Node

intelax200_firmwareRange<22.40

AND

intelax200Match-

Node

intelac_9560_firmwareRange<22.40

AND

intelac_9560Match-

Node

intelac_9462_firmwareRange<22.40

AND

intelac_9462Match-

Node

intelac_9461_firmwareRange<22.40

AND

intelac_9461Match-

Node

intelac_9260_firmwareRange<22.40

AND

intelac_9260Match-

Node

intelac_8265_firmwareRange<22.40

AND

intelac_8265Match-

Node

intelac_8260_firmwareRange<22.40

AND

intelac_8260Match-

Node

intelac_3168_firmwareRange<22.40

AND

intelac_3168Match-

Node

intel7265_firmwareRange<22.40

AND

intel7265Match-

Node

intelac_3165_firmwareRange<22.40

AND

intelac_3165Match-

Node

intelax1675_firmwareRange<2.4.1541

AND

intelax1675Match-

Node

intelax1650_firmwareRange<2.4.1541

AND

intelax1650Match-

Node

intelac1550_firmwareRange<2.4.1541

AND

intelac1550Match-

CNA Affected

[
  {
    "product": "Intel(R) PROSet/Wireless WiFi and Killer(TM) WiFi in Windows 10",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "See references"
      }
    ]
  }
]

References

www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00509.html

CVSS2

6.8

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

COMPLETE

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

CVSS3

8.1

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

7.7

Confidence

High

EPSS

0.001

Percentile

26.4%

JSON

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