CVE-2023-37721: Critical severity Tenda F1202 Firmware vulnerability

Published Jul 14, 2023
·
Updated

Tenda F1202 V1.0BRV1.2.0.20(408), FH1202V1.2.0.19EN were discovered to contain a stack overflow in the page parameter in the function fromSafeMacFilter.

Affected Software

23 affected components
Tenda F1202 Firmware=1.2.0.20\(408\)
Tenda F1202
Tenda Fh1202 Firmware=1.2.0.19_en
Tenda FH1202
Tenda F1202 Firmware=1.0br
Tenda 4g300 Firmware
Tenda 4G300
Tenda Pw201a Firmware
Tenda PW201A
Tenda Pa202 Firmware
Tenda PA202
All of the following
Tenda F1202 Firmware=1.2.0.20\(408\)
Tenda F1202
All of the following
Tenda Fh1202 Firmware=1.2.0.19_en
Tenda FH1202
All of the following
Tenda F1202 Firmware=1.0br
Tenda F1202
All of the following
Tenda 4g300 Firmware
Tenda 4G300
All of the following
Tenda Pw201a Firmware
Tenda PW201A
All of the following
Tenda Pa202 Firmware
Tenda PA202

Event History

Jul 14, 2023
CVE Published
via MITRE·12:00 AM
Data Sourced
via MITRE·12:00 AM
Description
Data Sourced
12:15 AM
DescriptionSeverityWeaknessAffected Software
Data Sourced
via NVD·12:15 AM
DescriptionSeverityWeaknessAffected Software
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Frequently Asked Questions

1

What is CVE-2023-37721?

CVE-2023-37721 is a vulnerability discovered in Tenda F1202 V1.0BR_V1.2.0.20(408) and FH1202_V1.2.0.19_EN firmware that allows a stack overflow in the page parameter in the function fromSafeMacFilter.

2

Which software versions are affected by CVE-2023-37721?

CVE-2023-37721 affects Tenda F1202 V1.0BR_V1.2.0.20(408) and FH1202_V1.2.0.19_EN firmware.

3

What is the severity of CVE-2023-37721?

CVE-2023-37721 has a severity level of critical.

4

How can I fix CVE-2023-37721?

To fix CVE-2023-37721, it is recommended to update the affected Tenda F1202 and FH1202 firmware to a patched version provided by the vendor.

5

Where can I find more information about CVE-2023-37721?

You can find more information about CVE-2023-37721 on the official GitHub repository of IoT-Vulns, which includes a detailed report.

Company

Resources

Contact

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