What is CVE-2023-4744?

CVE-2023-4744 is a critical vulnerability found in Tenda AC8 16.03.34.06_cn_TDC01 firmware, which allows remote attackers to execute arbitrary code or cause a denial of service (stack-based buffer overflow) via a long device name.

What is the severity of CVE-2023-4744?

The severity of CVE-2023-4744 is critical, with a CVSS score of 9.8 out of 10.

How does CVE-2023-4744 affect Tenda AC8?

CVE-2023-4744 affects the function formSetDeviceName in Tenda AC8, allowing remote exploitation to execute arbitrary code or cause a denial of service.

Is Tenda AC8 firmware version 16.03.34.06 vulnerable to CVE-2023-4744?

Yes, Tenda AC8 firmware version 16.03.34.06 is vulnerable to CVE-2023-4744.

How do I mitigate the vulnerability in Tenda AC8?

To mitigate the vulnerability in Tenda AC8, it is recommended to update to a patched firmware version provided by the vendor.

Vulnerability/
CVE-2023-4744

critical

CWE

787 121 119

3/9/2023

30/9/2024

CVE-2023-4744: Tenda AC8 formSetDeviceName stack-based overflow

First published: Sun Sep 03 2023(Updated: )

A vulnerability was found in Tenda AC8 16.03.34.06_cn_TDC01. It has been declared as critical. Affected by this vulnerability is the function formSetDeviceName. The manipulation leads to stack-based buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-238633 was assigned to this vulnerability.

Credit: cna@vuldb.com cna@vuldb.com

Affected Software	Affected Version	How to fix
Tenda Ac8 Firmware	=16.03.34.06
Tenda AC8	=4.0
All of
	=16.03.34.06
	=4.0

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Frequently Asked Questions

What is CVE-2023-4744?
CVE-2023-4744 is a critical vulnerability found in Tenda AC8 16.03.34.06_cn_TDC01 firmware, which allows remote attackers to execute arbitrary code or cause a denial of service (stack-based buffer overflow) via a long device name.
What is the severity of CVE-2023-4744?
The severity of CVE-2023-4744 is critical, with a CVSS score of 9.8 out of 10.
How does CVE-2023-4744 affect Tenda AC8?
CVE-2023-4744 affects the function formSetDeviceName in Tenda AC8, allowing remote exploitation to execute arbitrary code or cause a denial of service.
Is Tenda AC8 firmware version 16.03.34.06 vulnerable to CVE-2023-4744?
Yes, Tenda AC8 firmware version 16.03.34.06 is vulnerable to CVE-2023-4744.
How do I mitigate the vulnerability in Tenda AC8?
To mitigate the vulnerability in Tenda AC8, it is recommended to update to a patched firmware version provided by the vendor.

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vendor/tenda
canonical/tenda ac8 firmware
version/tenda ac8 firmware/16.03.34.06
canonical/tenda ac8
version/tenda ac8/4.0

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