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.

CVSS v3 5.3 MEDIUM
CVSS v2.0 5.0 MEDIUM

5.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 3.9 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact LOW

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:N/C:N/I:N/A:P

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://github.com/master-abc/cve/issues/7	Exploit Issue Tracking Third Party Advisory
https://vuldb.com/?ctiid.338625	Permissions Required VDB Entry
https://vuldb.com/?id.338625	Third Party Advisory VDB Entry
https://vuldb.com/?submit.725472	Third Party Advisory VDB Entry
https://www.tenda.com.cn/	Product

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:tenda:ch22_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:tenda:ch22:-:*:*:*:*:*:*:*

History

05 Oct 2026, 17:10

Type	Values Removed	Values Added
Summary		(es) Una vulnerabilidad ha sido encontrada en Tenda CH22 hasta 1.0.0.1. Afectada por esta vulnerabilidad es la función fromDhcpListClient del archivo /goform/DhcpListClient. Tal manipulación del argumento LISTLEN lleva a denegación de servicio. El ataque puede ser lanzado remotamente. El exploit ha sido revelado al público y puede ser usado.

Information

Published : 2025-12-30 06:15

Updated : 2026-10-07 12:10

NVD link : CVE-2025-15229

Mitre link : CVE-2025-15229

CVE.ORG link : CVE-2025-15229

JSON object : View

Products Affected

tenda

ch22
ch22_firmware

CWE

CWE-404

Improper Resource Shutdown or Release

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