Stack Overflow Vulnerability in Tenda TX3 Router
CVE-2022-40942

9.8CRITICAL

Key Information:

Vendor

Tenda
Status
Tx3 Firmware
Vendor
CVE Published:
28 September 2022

What is CVE-2022-40942?

The Tenda TX3 Router, specifically version US_TX3V1.0br_V16.03.13.11, is exposed to a stack overflow vulnerability through the compare_parentcontrol_time function. This flaw can allow an attacker to execute arbitrary code, leading to unauthorized access and control of the device. Users are encouraged to apply security patches and updates to mitigate this risk.

References

https://github.com/Rumble0x0/vulnerability/blob/main/tend...
x_refsource_MISC

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

JSON
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