CVE-2025-15229

Description

A vulnerability has been found in Tenda CH22 up to 1.0.0.1. Affected by this vulnerability is the function fromDhcpListClient of the file /goform/DhcpListClient. Such manipulation of the argument LISTLEN leads to denial of service. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.

CVSS v3.1 Score

5.3

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Weakness Type (CWE)

CWE-404 CWE-404

Affected Products

Vendor	Product	Versions
tenda	ch22_firmware	< 1.0.0.1
tenda	ch22	All

References

Exploits

https://github.com/master-abc/cve/issues/7

Other References

https://vuldb.com/?ctiid.338625 https://vuldb.com/?id.338625 https://vuldb.com/?submit.725472 https://www.tenda.com.cn/

Frequently Asked Questions

What is CVE-2025-15229? +

A vulnerability has been found in Tenda CH22 up to 1.0.0.1. Affected by this vulnerability is the function fromDhcpListClient of the file /goform/DhcpListClient. Such manipulation of the argument LISTLEN leads to denial of service. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. It has a CVSS v3.1 base score of 5.3 (MEDIUM).

How severe is CVE-2025-15229? +

CVE-2025-15229 has a CVSS v3.1 score of 5.3 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

What products are affected by CVE-2025-15229? +

CVE-2025-15229 affects products from tenda, specifically: ch22, ch22_firmware. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2025-15229? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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