CVE-2024-4247: Tenda i21 formQosManage_auto stack-based overflow
First published: Sat Apr 27 2024(Updated: )
A vulnerability has been found in Tenda i21 1.0.0.14(4656) and classified as critical. This vulnerability affects the function formQosManage_auto. The manipulation of the argument ssidIndex leads to stack-based buffer overflow. The attack can be initiated remotely. VDB-262138 is the identifier 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-2024-4247?
CVE-2024-4247 is classified as a critical vulnerability affecting Tenda i21.
How do I fix CVE-2024-4247?
To fix CVE-2024-4247, it is recommended to update the Tenda i21 firmware to the latest version.
Can CVE-2024-4247 be exploited remotely?
Yes, CVE-2024-4247 can be exploited remotely due to vulnerabilities in the function formQosManage_auto.
What component of Tenda i21 is affected by CVE-2024-4247?
CVE-2024-4247 affects the function formQosManage_auto in the Tenda i21.
What type of vulnerability is CVE-2024-4247?
CVE-2024-4247 is a stack-based buffer overflow vulnerability.
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