Stack Overflow Vulnerability in Tenda AC10U Router
CVE-2023-44021

9.8CRITICAL

Key Information:

Vendor
Tenda
Status
Ac10u Firmware
Vendor
CVE Published:
27 September 2023

Summary

The Tenda AC10U router version v1.0 US_AC10UV1.0RTL_V15.03.06.49_multi_TDE01 is susceptible to a stack overflow issue through the formSetClientState function. This vulnerability could allow an attacker to execute arbitrary code or disrupt normal operation, posing a significant risk to network security. Users are advised to assess their exposure and apply any available patches to secure their devices.

References

https://github.com/aixiao0621/Tenda/blob/main/AC10U/2/0.md

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

.