CVE-2022-40869 - Vulnerability Details - OpenCVE

Tenda AC15 and AC18 routers V15.03.05.19 contain stack overflow vulnerabilities in the function fromDhcpListClient with a combined parameter "list*" ("%s%d","list").

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation poc

Automatable yes

Technical Impact total

Vendors	Products
Tendacn	Ac15 Ac15 Firmware Ac18 Ac18 Firmware

Configuration 1 [-]

AND

cpe:2.3:o:tendacn:ac15_firmware:15.03.05.19:*:*:*:*:*:*:*

cpe:2.3:h:tendacn:ac15:-:*:*:*:*:*:*:*

Configuration 2 [-]

AND

cpe:2.3:o:tendacn:ac18_firmware:15.03.05.19:*:*:*:*:*:*:*

cpe:2.3:h:tendacn:ac18:-:*:*:*:*:*:*:*

No data.

References

Link	Providers
https://github.com/CPSeek/Router-vuls/blob/main/Tenda/AC15/fromDhcpListClient-list.md
https://github.com/CPSeek/Router-vuls/blob/main/Tenda/AC18/fromDhcpListClient-list.md

History

Tue, 27 May 2025 15:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2022-09-23T13:32:22.000Z

Updated: 2025-05-27T14:44:13.104Z

Reserved: 2022-09-19T00:00:00.000Z

Link: CVE-2022-40869

Vulnrichment

Updated: 2024-08-03T12:28:42.934Z

NVD

Status : Modified

Published: 2022-09-23T14:15:13.393

Modified: 2025-05-27T15:15:28.937

Link: CVE-2022-40869

Redhat

No data.

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