7.5
CWE
787 119
Advisory Published
Updated

CVE-2022-40076: Buffer Overflow

First published: Mon Sep 19 2022(Updated: )

Tenda AC21 V16.03.08.15 is vulnerable to Buffer Overflow via /bin/httpd, function: fromSetWifiGusetBasic.

Credit: cve@mitre.org

Affected SoftwareAffected VersionHow to fix
Tenda AC21 Firmware=16.03.08.15
Tenda AC21 Firmware

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Frequently Asked Questions

  • What is the severity of CVE-2022-40076?

    CVE-2022-40076 is considered critical due to the potential for remote code execution.

  • How do I fix CVE-2022-40076?

    To fix CVE-2022-40076, you should update the Tenda AC21 firmware to the latest version provided by the manufacturer.

  • What type of vulnerability is CVE-2022-40076?

    CVE-2022-40076 is identified as a buffer overflow vulnerability.

  • What component of Tenda AC21 is affected by CVE-2022-40076?

    CVE-2022-40076 affects the /bin/httpd component in the Tenda AC21 firmware.

  • Which version of Tenda AC21 is impacted by CVE-2022-40076?

    CVE-2022-40076 impacts Tenda AC21 firmware version 16.03.08.15.

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