CVE-2024-4496: Tenda i21 formWifiMacFilterSet stack-based overflow
First published: Sun May 05 2024(Updated: )
A vulnerability was found in Tenda i21 1.0.0.14(4656). It has been classified as critical. This affects the function formWifiMacFilterSet. The manipulation of the argument ssidIndex leads to stack-based buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-263085 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-2024-4496?
CVE-2024-4496 has been classified as critical due to its potential for causing significant impact.
How do I fix CVE-2024-4496?
To fix CVE-2024-4496, it is recommended to update the Tenda i21 firmware to the latest version.
What does CVE-2024-4496 affect?
CVE-2024-4496 affects the Tenda i21 with firmware version 1.0.0.14(4656), specifically the function formWifiMacFilterSet.
What type of vulnerability is CVE-2024-4496?
CVE-2024-4496 is a stack-based buffer overflow vulnerability that can be exploited remotely.
What can attackers do with CVE-2024-4496?
Attackers exploiting CVE-2024-4496 can potentially execute arbitrary code on the affected device.
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