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CVE-2024-8229— Tenda O6 operateMacFilter frommacFilterModify stack-based overflow

Quick assessment

Affected
Tenda O6
Exploitation
Public or AI PoC available; prioritize validation
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Tenda O6是中国腾达（Tenda）公司的一款无线网桥。 Tenda O6 1.0.0.7版本存在安全漏洞，该漏洞源于对参数mac的错误操作会导致基于堆栈的缓冲区溢出。

CVSS 8.8 · High EPSS 1.30% · P69

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2024-8229

Vulnerability Information
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Vulnerability Title
Tenda O6 operateMacFilter frommacFilterModify stack-based overflow
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability was found in Tenda O6 1.0.0.7(2054). It has been declared as critical. This vulnerability affects the function frommacFilterModify of the file /goform/operateMacFilter. The manipulation of the argument mac leads to stack-based buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
栈缓冲区溢出
Source: CVE Program / CVE List V5
Vulnerability Title
Tenda O6 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Tenda O6是中国腾达（Tenda）公司的一款无线网桥。 Tenda O6 1.0.0.7版本存在安全漏洞，该漏洞源于对参数mac的错误操作会导致基于堆栈的缓冲区溢出。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Tenda O6 1.0.0.7(2054) -

II. Public POCs for CVE-2024-8229

# POC Description Source Link Shenlong Link
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Qwen3.6-35B-A3B · 7268 chars
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III. Intelligence Information for CVE-2024-8229

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Same Patch Batch · Tenda · 2024-08-28 · 5 CVEs total

CVE-2024-8231 8.8 HIGH Tenda O6 setPortForward fromVirtualSet stack-based overflow
CVE-2024-8230 8.8 HIGH Tenda O6 setMacFilterList fromSafeSetMacFilter stack-based overflow
CVE-2024-8228 8.8 HIGH Tenda O5 setMacFilterList fromSafeSetMacFilter stack-based overflow
CVE-2024-8227 8.8 HIGH Tenda O1 DhcpSetSer fromDhcpSetSer stack-based overflow

IV. Related Vulnerabilities

Same product: O6
Same vendor: Tenda
Same weakness: CWE-121

V. Comments for CVE-2024-8229

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