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Proset Wi Fi 6E Ax210 Firmware CVE-2022-21197

HIGH
Improper Input Validation (CWE-20)
2022-08-18 secure@intel.com
Denial Of Service Intel Proset Wi Fi 6E Ax210 Firmware Wi Fi 6 Ax200 Firmware Wi Fi 6 Ax201 Firmware Wireless Ac 9560 Firmware Wireless Ac 9462 Firmware Wireless Ac 9461 Firmware Wireless Ac 9260 Firmware Wi Fi 6E Ax211 Firmware Wi Fi 6E Ax411 Firmware
7.5
CVSS 3.1 · NVD
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Severity by source

NVD PRIMARY
7.5 HIGH
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High

Lifecycle Timeline

1
CVE Published
Aug 18, 2022 - 20:15 nvd
HIGH 7.5

DescriptionNVD

Improper input validation for some Intel(R) PROSet/Wireless WiFi products may allow an unauthenticated user to potentially enable denial of service via network access.

AnalysisAI

Improper input validation for some Intel(R) PROSet/Wireless WiFi products may allow an unauthenticated user to potentially enable denial of service via network access. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

Technical ContextAI

This vulnerability is classified under CWE-20. Improper input validation for some Intel(R) PROSet/Wireless WiFi products may allow an unauthenticated user to potentially enable denial of service via network access. Affected products include: Intel Wireless-Ac 9560 Firmware, Intel Wireless-Ac 9462 Firmware, Intel Wireless-Ac 9461 Firmware, Intel Wireless-Ac 9260 Firmware, Intel Proset Wi-Fi 6E Ax210 Firmware.

RemediationAI

A vendor patch is available. Apply the latest security update as soon as possible. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.

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CVE-2022-21197 vulnerability details – vuln.today
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