CVE-2023-38930: Critical severity Tenda AC7 firmware vulnerability

Published Aug 7, 2023
·
Updated

Tenda AC7 V1.0,V15.03.06.44, F1203 V2.0.1.6, AC5 V1.0,V15.03.06.28, AC9 V3.0,V15.03.06.42multi and FH1205 V2.0.0.7(775) were discovered to contain a stack overflow via the deviceId parameter in the addWifiMacFilter function.

Affected Software

10 affected components
Tenda AC7 firmware=15.03.06.44
Tenda AC7=1.0
Tenda F1203 Firmware=2.0.1.6
Tenda F1203
Tenda Fh1205 Firmware=2.0.0.7\(775\)
Tenda FH1205
Tenda Ac5 Firmware=15.03.06.28
Tenda AC5=1.0
Tenda Ac9 Firmware=15.03.06.42_multi
Tenda Ac9=3.0

Event History

Aug 7, 2023
CVE Published
via MITRE·12:00 AM
Data Sourced
via MITRE·12:00 AM
Description
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Frequently Asked Questions

1

What is CVE-2023-38930?

CVE-2023-38930 is a vulnerability found in Tenda AC7, F1203, AC5, AC9, and FH1205 devices that allows for a stack overflow via the deviceId parameter in the addWifiMacFilter function.

2

Which devices are affected by CVE-2023-38930?

Tenda AC7, F1203, AC5, AC9, and FH1205 devices are affected by CVE-2023-38930.

3

What is the severity of CVE-2023-38930?

CVE-2023-38930 has a severity rating of 9.8 (Critical).

4

How can I fix the CVE-2023-38930 vulnerability?

To fix the CVE-2023-38930 vulnerability, it is recommended to update the firmware of Tenda AC7, F1203, AC5, AC9, and FH1205 devices to the latest version provided by the manufacturer.

5

Where can I find more information about CVE-2023-38930?

You can find more information about CVE-2023-38930 at the following reference: https://github.com/FirmRec/IoT-Vulns/blob/main/tenda/addWifiMacFilter/README.md

Contact

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