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...

CVE-2022-26009

A stack-based 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 stack-based buffer overflow. An attacker can send a malicious packet to trigger this vulnerability...

CVE-2022-25996

A stack-based buffer overflow vulnerability exists in the confsrv addTimeGroup 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-2022-25996

CVE-2022-25996 affects TCL LinkHub Mesh Wi‑Fi MS1G_00_01.00_14. Talos report TALOS-2022-1482 describes a stack-based buffer overflow in addTimeGroup invoked from the TimeGroup/TimeRule protobuf handling. Specifically, when a TimeRule.week field is populated, a strcpy into a stack buffer occurs wi...

CVE-2022-24029

The TCL LinkHub Mesh Wi‑Fi GetValue buffer overflow (CVE-2022-24029) stems from GetValue not accounting for the destination buffer size when copying flash configuration data. Talos details show GetValue is a wrapper around cfms_mib_proc_handle with a fixed 4-byte message path, and GetValue ultima...

CVE-2022-24028

A buffer overflow vulnerability exists in the GetValue functionality of TCL LinkHub Mesh Wi-Fi MS1G0001.0014. A specially-crafted configuration value can lead to a buffer overflow. An attacker can modify a configuration value to trigger this vulnerability.This vulnerability represents all...

CVE-2022-24026

CVE-2022-24026 concerns TCL LinkHub Mesh Wi‑Fi MS1G_00_01.00_14, in which the GetValue functionality (telnet_ate_monitor) is vulnerable to a buffer overflow. Talos details show GetValue ultimately calls cfms_mib_proc_handle with a hardcoded message type and uses an output buffer that is smaller t...

CVE-2022-24024

A buffer overflow vulnerability exists in the GetValue functionality of TCL LinkHub Mesh Wi-Fi MS1G0001.0014. A specially-crafted configuration value can lead to a buffer overflow. An attacker can modify a configuration value to trigger this vulnerability.This vulnerability represents all...

CVE-2022-24023

A buffer overflow vulnerability exists in the GetValue functionality of TCL LinkHub Mesh Wi-Fi MS1G0001.0014. A specially-crafted configuration value can lead to a buffer overflow. An attacker can modify a configuration value to trigger this vulnerability.This vulnerability represents all...

CVE-2022-24023

CVE-2022-24023 affects TCL LinkHub Mesh Wi‑Fi MS1G_00_01.00_14. The vulnerability arises in GetValue/GetValue-related flow in the pppd/CFMS stack: GetValue copies a user-supplied key into a 0x200-byte buffer before passing it through cfms_mib_proc_handle, which uses GetCfmValue to read values and...

CVE-2022-24022

A buffer overflow vulnerability exists in the GetValue functionality of TCL LinkHub Mesh Wi-Fi MS1G0001.0014. A specially-crafted configuration value can lead to a buffer overflow. An attacker can modify a configuration value to trigger this vulnerability.This vulnerability represents all...

CVE-2022-24022

A buffer overflow vulnerability exists in the GetValue functionality of TCL LinkHub Mesh Wi-Fi MS1G0001.0014. A specially-crafted configuration value can lead to a buffer overflow. An attacker can modify a configuration value to trigger this vulnerability.This vulnerability represents all...

CVE-2022-24022

The CVE-2022-24022 entry is supported by the Talos analysis for TCL LinkHub Mesh Wi‑Fi MS1G_00_01.00_14, which documents a buffer overflow in GetValue (and related GetCfmValue/cfms_mib_proc_handle flow) that can be triggered by crafting a configuration value. Root cause: GetValue builds a message...

CVE-2022-24021

A buffer overflow vulnerability exists in the GetValue functionality of TCL LinkHub Mesh Wi-Fi MS1G0001.0014. A specially-crafted configuration value can lead to a buffer overflow. An attacker can modify a configuration value to trigger this vulnerability.This vulnerability represents all...

CVE-2022-24021

CVE-2022-24021 is a buffer overflow in TCL LinkHub Mesh Wi‑Fi MS1G_00_01.00_14 where GetValue/GetValue-related flows via cfms_mib_proc_handle can overflow a small destination buffer, enabling arbitrary code execution if an attacker can supply a crafted configuration value. TALOS analysis details ...

CVE-2022-24020

A buffer overflow vulnerability exists in the GetValue functionality of TCL LinkHub Mesh Wi-Fi MS1G0001.0014. A specially-crafted configuration value can lead to a buffer overflow. An attacker can modify a configuration value to trigger this vulnerability.This vulnerability represents all...

CVE-2022-24020

CVE-2022-24020 affects TCL LinkHub Mesh Wi‑Fi MS1G_00_01.00_14. The TALOS analysis details a buffer overflow in GetValue when obtaining flash configuration values. GetValue calls cfms_mib_proc_handle with a fixed 4-byte arg and uses GetValue to fetch keys; the destination buffer for the returned ...

CVE-2022-24019

A buffer overflow vulnerability exists in the GetValue functionality of TCL LinkHub Mesh Wi-Fi MS1G0001.0014. A specially-crafted configuration value can lead to a buffer overflow. An attacker can modify a configuration value to trigger this vulnerability.This vulnerability represents all...

CVE-2022-24018

A buffer overflow vulnerability exists in the GetValue functionality of TCL LinkHub Mesh Wi-Fi MS1G0001.0014. A specially-crafted configuration value can lead to a buffer overflow. An attacker can modify a configuration value to trigger this vulnerability.This vulnerability represents all...

CVE-2022-24018

A buffer overflow vulnerability exists in the GetValue functionality of TCL LinkHub Mesh Wi-Fi MS1G0001.0014. A specially-crafted configuration value can lead to a buffer overflow. An attacker can modify a configuration value to trigger this vulnerability.This vulnerability represents all...