What is CVE-2023-36355?

CVE-2023-36355 is a vulnerability found in TP-Link TL-WR940N V4 that allows attackers to cause a Denial of Service (DoS) via a crafted GET request.

How severe is CVE-2023-36355?

CVE-2023-36355 has a severity rating of 9.9 (critical).

What is the affected software of CVE-2023-36355?

The affected software of CVE-2023-36355 is TP-Link TL-WR940N V4 firmware.

How can I fix CVE-2023-36355?

At the moment, there is no official fix available for CVE-2023-36355. It is recommended to regularly check for firmware updates from TP-Link and apply them once they are released.

Where can I find more information about CVE-2023-36355?

You can find more information about CVE-2023-36355 at the following references: - [Packet Storm Security](http://packetstormsecurity.com/files/173294/TP-Link-TL-WR940N-4-Buffer-Overflow.html) - [GitHub](https://github.com/a101e-IoTvul/iotvul/blob/main/tp-link/9/TP-Link%20TL-WR940N%20wireless%20router%20userRpmWanDynamicIpV6CfgRpm%20buffer%20write%20out-of-bounds%20vulnerability.md)

Vulnerability/
CVE-2023-36355

critical

9.9

CWE

120 119

22/6/2023

4/7/2023

CVE-2023-36355: Buffer Overflow

First published: Thu Jun 22 2023(Updated: )

TP-Link TL-WR940N V4 was discovered to contain a buffer overflow via the ipStart parameter at /userRpm/WanDynamicIpV6CfgRpm. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted GET request.

Credit: cve@mitre.org

Affected Software	Affected Version	How to fix
Tp-link Tl-wr940n Firmware
TP-Link TL-WR940N	=v4

Never miss a vulnerability like this again

Reference Links

Frequently Asked Questions

What is CVE-2023-36355?
CVE-2023-36355 is a vulnerability found in TP-Link TL-WR940N V4 that allows attackers to cause a Denial of Service (DoS) via a crafted GET request.
How severe is CVE-2023-36355?
CVE-2023-36355 has a severity rating of 9.9 (critical).
What is the affected software of CVE-2023-36355?
The affected software of CVE-2023-36355 is TP-Link TL-WR940N V4 firmware.
How can I fix CVE-2023-36355?
At the moment, there is no official fix available for CVE-2023-36355. It is recommended to regularly check for firmware updates from TP-Link and apply them once they are released.
Where can I find more information about CVE-2023-36355?
You can find more information about CVE-2023-36355 at the following references: - [Packet Storm Security](http://packetstormsecurity.com/files/173294/TP-Link-TL-WR940N-4-Buffer-Overflow.html) - [GitHub](https://github.com/a101e-IoTvul/iotvul/blob/main/tp-link/9/TP-Link%20TL-WR940N%20wireless%20router%20userRpmWanDynamicIpV6CfgRpm%20buffer%20write%20out-of-bounds%20vulnerability.md)

agent/references
agent/severity
agent/author
agent/weakness
agent/type
agent/description
agent/event
agent/last-modified-date
agent/first-publish-date
agent/softwarecombine
agent/tags
collector/nvd-index
agent/software-canonical-lookup-request
vendor/tp-link
canonical/tp-link tl-wr940n firmware
canonical/tp-link tl-wr940n
version/tp-link tl-wr940n/v4

Company

Resources

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co

By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.