CVE-2024-4246: Tenda i21 formQosManageDouble_auto stack-based overflow
First published: Sat Apr 27 2024(Updated: )
A vulnerability, which was classified as critical, was found in Tenda i21 1.0.0.14(4656). This affects the function formQosManageDouble_auto. The manipulation of the argument ssidIndex leads to stack-based buffer overflow. It is possible to initiate the attack remotely. The identifier VDB-262137 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Credit: cna@vuldb.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Tenda I21 Firmware | ||
| All of | ||
| Tenda I21 Firmware | =1.0.0.14\(4656\) | |
| Tenda I21 Firmware |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2024-4246?
CVE-2024-4246 is classified as a critical vulnerability.
How does CVE-2024-4246 affect Tenda i21?
CVE-2024-4246 affects the Tenda i21 by allowing for a stack-based buffer overflow through the manipulation of the ssidIndex argument.
Is it possible to exploit CVE-2024-4246 remotely?
Yes, CVE-2024-4246 can be exploited remotely.
What version of Tenda i21 is vulnerable to CVE-2024-4246?
CVE-2024-4246 affects Tenda i21 firmware version 1.0.0.14(4656).
What mitigation steps should I take for CVE-2024-4246?
To mitigate CVE-2024-4246, it's recommended to update to a patched version of the firmware.
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