CWE
787 121
Advisory Published
Updated

CVE-2023-43237

First published: Thu Sep 21 2023(Updated: )

D-Link DIR-816 A2 v1.10CNB05 was discovered to contain a stack overflow via parameter macCloneMac in setMAC.

Credit: cve@mitre.org cve@mitre.org

Affected SoftwareAffected VersionHow to fix
Dlink Dir-816 A2 Firmware=1.10cnb05
Dlink Dir-816 A2
All of
Dlink Dir-816 A2 Firmware=1.10cnb05
Dlink Dir-816 A2

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Frequently Asked Questions

  • What is the severity of CVE-2023-43237?

    The severity of CVE-2023-43237 is critical.

  • How does CVE-2023-43237 affect D-Link DIR-816 A2 v1.10CNB05?

    CVE-2023-43237 affects D-Link DIR-816 A2 v1.10CNB05 by causing a stack overflow via the parameter macCloneMac in the setMAC function.

  • Is D-Link DIR-816 A2 v1.10CNB05 vulnerable to CVE-2023-43237?

    Yes, D-Link DIR-816 A2 v1.10CNB05 is vulnerable to CVE-2023-43237.

  • How can I fix CVE-2023-43237?

    To fix CVE-2023-43237, update the D-Link DIR-816 A2 firmware to a version that addresses the stack overflow vulnerability.

  • Where can I find more information about CVE-2023-43237?

    You can find more information about CVE-2023-43237 on the GitHub page [https://github.com/peris-navince/founded-0-days/blob/main/Dlink/816/setMAC/1.md] and the D-Link security bulletin [https://www.dlink.com/en/security-bulletin/].

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