Tenda AC10U fromNatStaticSetting stack-based overflow
CVE-2024-0929

9.8CRITICAL

Key Information:

Vendor
Tenda
Status
AC10U
Vendor
CVE Published:
26 January 2024

Badges

👾 Exploit Exists🟡 Public PoC

Summary

A vulnerability exists in the Tenda AC10U due to improper handling of arguments in the fromNatStaticSetting function. This issue can lead to a stack-based buffer overflow, which can be exploited remotely by an attacker. The vulnerability has been publicly disclosed, and exploits may be available on the internet, posing a significant risk to users of the affected version of the product. The vendor has been informed about the vulnerability but has not responded.

Affected Version(s)

AC10U 15.03.06.49_multi_TDE01

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2024-0929 - Proof of Concept

References

https://vuldb.com/?id.252134
vdb-entrytechnical-description
https://vuldb.com/?ctiid.252134
signaturepermissions-required
https://github.com/yaoyue123/iot/blob/main/Tenda/AC10U/fr...
exploit

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

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

chenjun ma (VulDB User)
.