Stack Overflow Vulnerability in Tenda FH1201 Router by Tenda
CVE-2024-42948

7.5HIGH

Key Information:

Vendor

Tenda
Status
Fh1201 Firmware
Vendor
CVE Published:
15 August 2024

What is CVE-2024-42948?

The Tenda FH1201 router version 1.2.0.14 is susceptible to a stack overflow vulnerability stemming from improper handling of the 'delno' parameter in the 'fromPptpUserSetting' function. Attackers can exploit this vulnerability to send specially crafted POST requests, which can lead to a denial of service condition. As a result, legitimate users may experience disruptions in service, making it crucial for affected users to implement mitigations against potential attacks.

References

https://github.com/TTTJJJWWW/AHU-IoT-vulnerable/blob/main...
ExploitThird Party Advisory

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

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