Buffer Overflow Vulnerability in TCL LinkHub Mesh Wi-Fi
CVE-2022-24023

9.6CRITICAL

Key Information:

Vendor

Tcl

Status
Linkhub Mesh Wifi
Vendor
CVE Published:
5 August 2022

What is CVE-2022-24023?

A buffer overflow vulnerability has been identified in the GetValue functionality of TCL's LinkHub Mesh Wi-Fi device. This vulnerability occurs when an attacker is able to provide a specially-crafted configuration value, which can overwrite memory and potentially compromise the device's operation. The exploit could lead to unauthorized access or control over the affected products, impacting the security of network communication. Proper mitigation measures are recommended to prevent exploitation of this vulnerability.

Affected Version(s)

LinkHub Mesh Wifi MS1G_00_01.00_14

References

https://talosintelligence.com/vulnerability_reports/TALOS...
x_refsource_MISC

CVSS V3.1

Score:
9.6
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Adjacent Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Changed

CVSS V3.0

Score:
9.6
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Adjacent Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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