TOTOLINK LR350 sub_425400 function stack buffer overflow vulnerability

TOTOLINK LR350 is a 4GLTE wireless router from China's Gion Electronics TOTOLINK that supports converting 4G signals to wired signals for home and office scenarios. The TOTOLINK LR350 suffers from a stack buffer overflow vulnerability, which stems from the failure of the ssid parameter in the...

CVE-2025-63467

Totolink LR350 v9.3.5u.6369B20220309 was discovered to contain a stack overflow via the ssid parameter in the sub425400 function. This vulnerability allows attackers to cause a Denial of Service DoS via a crafted request...

PT-2025-44643

Name of the Vulnerable Software and Affected Versions Totolink LR350 version 9.3.5u.6369 B20220309 Description The software contains a stack overflow issue via the ssid parameter in the sub 425400 function. This allows attackers to cause a Denial of Service DoS by sending a crafted request...