Stack Overflow in TOTOLINK T6 Router Software
CVE-2022-32047

7.5HIGH

Key Information:

Vendor
Totolink
Status
T6 Firmware
Vendor
CVE Published:
1 July 2022

Summary

A stack overflow vulnerability has been identified in the TOTOLINK T6 router, specifically in the software version V4.1.9cu.5179_B20201015. This vulnerability occurs through improper handling of the 'desc' parameter in the FUN_00412ef4 function. An attacker could exploit this flaw to execute arbitrary code and potentially compromise the system, highlighting significant security risks for users of this device.

References

https://github.com/d1tto/IoT-vuln/tree/main/Totolink/T6-v...
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

.