CVE-2022-24012 : Vulnerability Insights and Analysis
Learn about CVE-2022-24012, a critical buffer overflow vulnerability in TCL LinkHub Mesh Wi-Fi MS1G_00_01.00_14. Discover its impact, affected systems, and mitigation steps.
A buffer overflow vulnerability has been identified in the GetValue functionality of TCL LinkHub Mesh Wi-Fi MS1G_00_01.00_14. This vulnerability, assigned a base severity of 'Critical' with a CVSS base score of 9.6, could be exploited by an attacker by crafting a specific configuration value. The impact includes high availability, confidentiality, and integrity impacts.
Understanding CVE-2022-24012
This section provides insights into the nature of the CVE-2022-24012 vulnerability.
What is CVE-2022-24012?
The CVE-2022-24012 vulnerability is a buffer overflow issue in TCL LinkHub Mesh Wi-Fi MS1G_00_01.00_14, triggered by a specially-crafted configuration value. It presents a critical risk due to its high severity rating.
The Impact of CVE-2022-24012
The vulnerability has a significant impact on the affected systems, leading to a high risk of exploitation and potential compromise of system integrity and confidentiality.
Technical Details of CVE-2022-24012
Explore more technical aspects of CVE-2022-24012 to understand its implications.
Vulnerability Description
The vulnerability arises from the GetValue functionality of TCL LinkHub Mesh Wi-Fi MS1G_00_01.00_14, allowing an attacker to trigger a buffer overflow by manipulating a configuration value.
Affected Systems and Versions
The affected product is the TCL LinkHub Mesh Wi-Fi with version MS1G_00_01.00_14.
Exploitation Mechanism
An attacker can exploit this vulnerability by modifying a configuration value within the fota binary.
Mitigation and Prevention
Discover the steps you can take to mitigate the risks posed by CVE-2022-24012.
Immediate Steps to Take
As a precaution, users should apply security patches provided by the vendor and monitor for any unusual activities on the network.
Long-Term Security Practices
Implementing strong network security measures, such as access control and regular security assessments, can enhance overall protection.
Patching and Updates
Regularly update the firmware of the affected devices to ensure that any known vulnerabilities, including CVE-2022-24012, are addressed.