Stack Overflow Vulnerability in Tenda Networking Devices
CVE-2023-38934

9.8CRITICAL

Key Information:

Vendor

Tenda
Status
Fh1203 Firmware
Vendor
CVE Published:
7 August 2023

What is CVE-2023-38934?

An issue has been identified in Tenda F1203, FH1203, and FH1205 devices where a stack overflow occurs via the deviceId parameter in the formSetDeviceName function. This vulnerability can potentially allow an attacker to exploit the affected devices, impacting their ability to manage and configure device names securely. Users of these devices should be cautious and look for firmware updates or patches from the vendor.

References

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

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

.