CVE-2022-21201

HIGH

8.8

Description

A stack-based buffer overflow vulnerability exists in the confers ucloud_add_node_new functionality of TCL LinkHub Mesh Wi-Fi MS1G_00_01.00_14. A specially-crafted network packet can lead to stack-based buffer overflow. An attacker can send a malicious packet to trigger this vulnerability.

CVE Details

CVSS v3.1 Score8.8

SeverityHIGH

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

Attack VectorADJACENT_NETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published8/5/2022

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

tcl:linkhub_mesh_wifi_ac1200

Weaknesses (CWE)

CWE-121CWE-787

References

https://talosintelligence.com/vulnerability_reports/TALOS-2022-1456(talos-cna@cisco.com)

https://talosintelligence.com/vulnerability_reports/TALOS-2022-1456(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.