Stack Overflow Vulnerability in Tenda AC10U Router
CVE-2023-44019

9.8CRITICAL

Key Information:

Vendor
Tenda
Status
Ac10u Firmware
Vendor
CVE Published:
27 September 2023

Summary

A stack overflow vulnerability exists in the Tenda AC10U router, specifically in the GetParentControlInfo function, which is triggered by parameters related to MAC addresses. This flaw allows an attacker to exploit the device by sending specially crafted requests, potentially leading to unauthorized access or disruption of service. Users are advised to take preventive measures to secure their devices against potential exploitation.

References

https://github.com/aixiao0621/Tenda/blob/main/AC10U/5/0.md

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.