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CVE-2021-45391

Description

A Buffer Overflow vulnerability exists in Tenda Router AX12 V22.03.01.21_CN in the sub_422CE4 function in the goform/setIPv6Status binary file /usr/sbin/httpd via the conType parameter, which causes a Denial of Service.

POC

Reference

- https://github.com/sec-bin/IoT-CVE/tree/main/Tenda/AX12/1

Github

No PoCs found on GitHub currently.