What is CVE-2022-21240?

CVE-2022-21240 is a vulnerability that involves an out-of-bounds read in some Intel(R) PROSet/Wireless WiFi products.

How can a privileged user potentially exploit CVE-2022-21240?

A privileged user can potentially enable information disclosure via local access.

Which Intel(R) PROSet/Wireless WiFi products are affected by CVE-2022-21240?

Intel Proset Wi-fi 6e Ax210 Firmware and Intel Wi-fi 6e Ax211 Firmware versions up to 22.120 are affected.

What is the severity rating of CVE-2022-21240?

CVE-2022-21240 has a severity rating of 4.4 (medium).

Where can I find more information about CVE-2022-21240?

You can find more information about CVE-2022-21240 at the following link: [Intel Security Advisory](https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00621.html)

Vulnerability/
CVE-2022-21240

medium

4.4

CWE

125

18/8/2022

3/8/2024

CVE-2022-21240

First published: Thu Aug 18 2022(Updated: )

Out of bounds read for some Intel(R) PROSet/Wireless WiFi products may allow a privileged user to potentially enable information disclosure via local access.

Credit: secure@intel.com

Affected Software	Affected Version	How to fix
Intel Proset Wi-fi 6e Ax210 Firmware	<22.120
Intel Proset Wi-fi 6e Ax210
Intel Wi-fi 6e Ax211 Firmware	<22.120
Intel Wi-fi 6e Ax211
Intel Wi-fi 6e Ax411 Firmware	<22.120
Intel Wi-fi 6e Ax411

Remedy

https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00621.html

Never miss a vulnerability like this again

Reference Links

https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00621.html

Frequently Asked Questions

What is CVE-2022-21240?
CVE-2022-21240 is a vulnerability that involves an out-of-bounds read in some Intel(R) PROSet/Wireless WiFi products.
How can a privileged user potentially exploit CVE-2022-21240?
A privileged user can potentially enable information disclosure via local access.
Which Intel(R) PROSet/Wireless WiFi products are affected by CVE-2022-21240?
Intel Proset Wi-fi 6e Ax210 Firmware and Intel Wi-fi 6e Ax211 Firmware versions up to 22.120 are affected.
What is the severity rating of CVE-2022-21240?
CVE-2022-21240 has a severity rating of 4.4 (medium).
Where can I find more information about CVE-2022-21240?
You can find more information about CVE-2022-21240 at the following link: [Intel Security Advisory](https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00621.html)

collector/nvd-index
agent/references
agent/weakness
agent/severity
agent/author
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agent/event
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agent/remedy
agent/softwarecombine
agent/first-publish-date
agent/last-modified-date
collector/mitre-cve
source/MITRE
vendor/intel
canonical/intel proset wi-fi 6e ax210 firmware
canonical/intel proset wi-fi 6e ax210
canonical/intel wi-fi 6e ax211 firmware
canonical/intel wi-fi 6e ax211
canonical/intel wi-fi 6e ax411 firmware
canonical/intel wi-fi 6e ax411

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