Stack Overflow Vulnerability in Tenda Routers and Access Points
CVE-2023-37717

9.8CRITICAL

Key Information:

Vendor
Tenda
Status
F1202 Firmware
Vendor
CVE Published:
14 July 2023

Summary

Tenda networking devices have been found to be susceptible to a stack overflow vulnerability within the 'fromDhcpListClient' function. This flaw arises from improper handling of the 'page' parameter, potentially allowing attackers to exploit it for unauthorized access or execution of arbitrary code. Affected models include F1202, FH1202, AC10, AC1206, AC7, AC5, and AC9, with various firmware versions. Users are advised to apply security patches and updates to mitigate risks associated with this vulnerability.

References

https://github.com/FirmRec/IoT-Vulns/blob/main/tenda/from...

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

.