Stack Overflow Vulnerability in Tenda AX3 Router Firmware
CVE-2022-24142

7.5HIGH

Key Information:

Vendor

Tenda
Status
Ax3 Firmware
Vendor
CVE Published:
4 February 2022

What is CVE-2022-24142?

The Tenda AX3 router firmware version 16.03.12.10_CN has a stack overflow vulnerability in the function responsible for setting firewall configurations. This flaw could allow an attacker to exploit the firewallEn parameter, potentially leading to a Denial of Service (DoS) condition. When triggered, it can incapacitate the router, disrupt network services, and create significant security risks for users.

References

https://github.com/pjqwudi/my_vuln/blob/main/Tenda/vuln_2...
x_refsource_MISC

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.
CVE-2022-24142 : Stack Overflow Vulnerability in Tenda AX3 Router Firmware