Buffer overflow

A buffer overflow vulnerability exists in the confsrv ucloudsetnodelocation functionality of TCL LinkHub Mesh Wi-Fi MS1G0001.0014. A specially-crafted network packet can lead to a buffer overflow. An attacker can send a malicious packet to trigger this vulnerability...

CVE-2022-26342

Summary: CVE-2022-26342 applies to TCL LinkHub Mesh Wi‑Fi, specifically the MSP LinkHub Mesh node software. Talos documents a buffer overflow in the confsrv ucloud_set_node_location handler. The vulnerability arises from a dangerous strcpy in the path that handles the NodeLocation message (via pr...

TCL LinkHub Mesh Wi-Fi Buffer Overflow Vulnerability

TCL LinkHub Mesh Wi-Fi is a router from TCL Corporation.A buffer overflow vulnerability exists in TCL LinkHub Mesh Wi-Fi, which stems from a lack of proper validation of user-supplied data in the confsrv ucloudsetnodelocation function, and could be exploited by an attacker to execute arbitrary co...

TCL LinkHub Mesh Wi-Fi ucloud_set_node_location Function Stack Buffer Overflow Vulnerability

TCL LinkHub Mesh Wi-Fi is a router from TCL. The TCL LinkHub Mesh Wi-Fi ucloudsetnodelocation feature is vulnerable to a stack buffer overflow vulnerability that can be exploited by attackers to cause a buffer overflow...

TCL LinkHub Mesh Wi-Fi confsrv ucloud_set_node_location buffer overflow vulnerability

Talos Vulnerability Report TALOS-2022-1484 TCL LinkHub Mesh Wi-Fi confsrv ucloudsetnodelocation buffer overflow vulnerability August 1, 2022 CVE Number CVE-2022-26342 SUMMARY A buffer overflow vulnerability exists in the confsrv ucloudsetnodelocation functionality of TCL LinkHub Mesh Wi-Fi...