CVE-2021-0078

CVSS V2 Medium 6.8 CVSS V3 High 8.1
Description
Improper input validation in software for some Intel(R) PROSet/Wireless WiFi and Killer(TM) WiFi in Windows 10 may allow an unauthenticated user to potentially enable denial of service or information disclosure via adjacent access.
Overview
  • CVE ID
  • CVE-2021-0078
  • Assigner
  • secure@intel.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2021-11-17T20:15:08
  • Last Modified Date
  • 2021-11-19T19:57:31
Weakness Enumerations
CWE URL
CWE-20 http://cwe.mitre.org/data/definitions/20.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
AND
cpe:2.3:o:intel:ax210_firmware:*:*:*:*:*:*:*:* 1 OR 22.40
cpe:2.3:h:intel:ax210:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:intel:ax201_firmware:*:*:*:*:*:*:*:* 1 OR 22.40
cpe:2.3:h:intel:ax201:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:intel:ax200_firmware:*:*:*:*:*:*:*:* 1 OR 22.40
cpe:2.3:h:intel:ax200:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:intel:ac_9560_firmware:*:*:*:*:*:*:*:* 1 OR 22.40
cpe:2.3:h:intel:ac_9560:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:intel:ac_9462_firmware:*:*:*:*:*:*:*:* 1 OR 22.40
cpe:2.3:h:intel:ac_9462:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:intel:ac_9461_firmware:*:*:*:*:*:*:*:* 1 OR 22.40
cpe:2.3:h:intel:ac_9461:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:intel:ac_9260_firmware:*:*:*:*:*:*:*:* 1 OR 22.40
cpe:2.3:h:intel:ac_9260:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:intel:ac_8265_firmware:*:*:*:*:*:*:*:* 1 OR 22.40
cpe:2.3:h:intel:ac_8265:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:intel:ac_8260_firmware:*:*:*:*:*:*:*:* 1 OR 22.40
cpe:2.3:h:intel:ac_8260:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:intel:ac_3168_firmware:*:*:*:*:*:*:*:* 1 OR 22.40
cpe:2.3:h:intel:ac_3168:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:intel:7265_firmware:*:*:*:*:*:*:*:* 1 OR 22.40
cpe:2.3:h:intel:7265:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:intel:ac_3165_firmware:*:*:*:*:*:*:*:* 1 OR 22.40
cpe:2.3:h:intel:ac_3165:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:intel:ax1675_firmware:*:*:*:*:*:*:*:* 1 OR 2.4.1541
cpe:2.3:h:intel:ax1675:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:intel:ax1650_firmware:*:*:*:*:*:*:*:* 1 OR 2.4.1541
cpe:2.3:h:intel:ax1650:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:intel:ac1550_firmware:*:*:*:*:*:*:*:* 1 OR 2.4.1541
cpe:2.3:h:intel:ac1550:-:*:*:*:*:*:*:* 0 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:A/AC:L/Au:N/C:P/I:N/A:C
  • Access Vector
  • ADJACENT_NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • NONE
  • Availability Impact
  • COMPLETE
  • Base Score
  • 6.8
  • Severity
  • MEDIUM
  • Exploitability Score
  • 6.5
  • Impact Score
  • 7.8
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
  • Attack Vector
  • ADJACENT_NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 8.1
  • Base Severity
  • HIGH
  • Exploitability Score
  • 2.8
  • Impact Score
  • 5.2
References
Reference URL Reference Tags
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00509.html Vendor Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2021-0078
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-0078
History
Created Old Value New Value Data Type Notes
2022-05-10 06:45:33 Added to TrackCVE
2022-12-05 14:44:15 2021-11-17T20:15Z 2021-11-17T20:15:08 CVE Published Date updated
2022-12-05 14:44:15 2021-11-19T19:57:31 CVE Modified Date updated
2022-12-05 14:44:15 Analyzed Vulnerability Status updated