CVE-2023-40915 — HIGH (7.5)

Vulnerability Description

Tenda AX3 v16.03.12.11 has a stack buffer overflow vulnerability detected at function form_fast_setting_wifi_set. This vulnerability allows attackers to cause a Denial of Service (DoS) via the ssid parameter.

CVSS Score

7.5

HIGH

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Tenda	Ax3 Firmware	16.03.12.11
Tenda	Ax3	-

Related Weaknesses (CWE)

CWE-787

References

https://github.com/Korey0sh1/IoT_vuln/blob/main/Tenda/AX3/form_fast_setting_wifiExploitThird Party Advisory
https://github.com/Korey0sh1/IoT_vuln/blob/main/Tenda/AX3/form_fast_setting_wifiExploitThird Party Advisory

FAQ

What is CVE-2023-40915?

CVE-2023-40915 is a vulnerability with a CVSS score of 7.5 (HIGH). Tenda AX3 v16.03.12.11 has a stack buffer overflow vulnerability detected at function form_fast_setting_wifi_set. This vulnerability allows attackers to cause a Denial of Service (DoS) via the ssid pa...

How severe is CVE-2023-40915?

CVE-2023-40915 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-40915?

Check the references section above for vendor advisories and patch information. Affected products include: Tenda Ax3 Firmware, Tenda Ax3.