Stack Overflow Vulnerability in TOTOLINK T6 by Totolink
CVE-2022-32050

7.5HIGH

Key Information:

Vendor

Totolink
Status
T6 Firmware
Vendor
CVE Published:
1 July 2022

What is CVE-2022-32050?

TOTOLINK T6 version V4.1.9cu.5179_B20201015 is susceptible to a stack overflow due to an improper handling of the cloneMac parameter in the function FUN_0041af40. This flaw can be exploited by attackers to execute arbitrary code, which may compromise the integrity and confidentiality of the device, highlighting significant security risks associated with IoT products.

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

.