Stack Overflow Vulnerability in Tenda F1202 Router by Tenda
CVE-2023-37722

9.8CRITICAL

Key Information:

Vendor

Tenda
Status
F1202 Firmware
Vendor
CVE Published:
14 July 2023

What is CVE-2023-37722?

The Tenda F1202 Router has been found to have a stack overflow vulnerability within its fromSafeUrlFilter function, triggered by improper handling of the page parameter. This flaw could allow attackers to exploit the device’s memory, potentially leading to unauthorized access or disruptions to service. Ensuring that your router's firmware is up-to-date is essential in mitigating 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

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CVE-2023-37722 : Stack Overflow Vulnerability in Tenda F1202 Router by Tenda