CVE-2022-24012: Buffer Overflow
First published: Fri Aug 05 2022(Updated: )
A buffer overflow vulnerability exists in the GetValue functionality of TCL LinkHub Mesh Wi-Fi MS1G_00_01.00_14. 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 occurances of the buffer overflow vulnerability within the fota binary.
Credit: talos-cna@cisco.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Tcl Linkhub Mesh Wifi Ac1200 | =ms1g_00_01.00_14 | |
| Tcl Linkhub Mesh Wifi Ac1200 |
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Frequently Asked Questions
What is the severity of CVE-2022-24012?
The severity of CVE-2022-24012 is rated as high due to its potential for exploitation via a buffer overflow.
How do I fix CVE-2022-24012?
To fix CVE-2022-24012, update the TCL LinkHub Mesh Wi-Fi device to the latest firmware version that addresses this vulnerability.
What type of attack does CVE-2022-24012 enable?
CVE-2022-24012 enables attackers to perform arbitrary code execution through a buffer overflow by modifying configuration values.
Which devices are affected by CVE-2022-24012?
CVE-2022-24012 affects TCL LinkHub Mesh Wi-Fi AC1200 devices running firmware version ms1g_00_01.00_14.
Can CVE-2022-24012 be exploited remotely?
Yes, CVE-2022-24012 can potentially be exploited remotely if an attacker has access to the device's configuration settings.
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