CVE-2025-8170

A vulnerability classified as critical was found in TOTOLINK T6 4.1.5cu.748B20211015. This vulnerability affects the function tcpchecknet of the file /router/meshSlaveDlfw of the component MQTT Packet Handler. The manipulation of the argument serverIp leads to buffer overflow. The attack can be...

CVE-2025-8170 TOTOLINK T6 MQTT Packet meshSlaveDlfw tcpcheck_net buffer overflow

A vulnerability classified as critical was found in TOTOLINK T6 4.1.5cu.748B20211015. This vulnerability affects the function tcpchecknet of the file /router/meshSlaveDlfw of the component MQTT Packet Handler. The manipulation of the argument serverIp leads to buffer overflow. The attack can be...

CVE-2025-8170

CVE-2025-8170 affects TOTOLINK T6 devices running 4.1.5cu.748_B20211015. The issue is in the MQTT Packet Handler, in the function tcpcheck_net (file /router/meshSlaveDlfw). Manipulating the serverIp argument triggers a buffer overflow, enabling remote exploitation. Public exploit details exist, a...