CVE-2022-27178

CRITICAL

TCL LinkHub Mesh Wi-Fi MS1G_00_01.00_14 - Denial of Service via confctl_set_wan_cfg

Title source: llm

Description

A denial of service vulnerability exists in the confctl_set_wan_cfg functionality of TCL LinkHub Mesh Wi-Fi MS1G_00_01.00_14. A specially-crafted network packet can lead to denial of service. An attacker can send packets to trigger this vulnerability.

References (1)

Core 1

Core References

Exploit, Third Party Advisory x_refsource_misc

https://talosintelligence.com/vulnerability_reports/TALOS-2022-1506

Scores

CVSS v3 9.8

EPSS 0.0100

EPSS Percentile 58.4%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment

Exploitation poc

Automatable no

Technical Impact total

Details

CWE

CWE-284

Status published

Products (1)

tcl/linkhub_mesh_wifi_ac1200 ms1g_00_01.00_14

Published Aug 05, 2022

Tracked Since Feb 18, 2026