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CVE-2024-8228— Tenda O5 setMacFilterList fromSafeSetMacFilter stack-based overflow

Quick assessment

Affected
Tenda O5
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 O5是中国腾达（Tenda）公司的一个专为矿区视频回传、网络户户通、山区远距离桥接等远距离数据传输、视频监控而设计的无线网桥。 Tenda O5 1.0.0.8(5017)版本存在安全漏洞，该漏洞源于/goform/setMacFilterList文件中的fromSafeSetMacFilter功能处理remark/type/time参数时可能导致栈缓冲区溢出。

CVSS 8.8 · High EPSS 1.28% · P69

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2024-8228

Vulnerability Information
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Vulnerability Title
Tenda O5 setMacFilterList fromSafeSetMacFilter stack-based overflow
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability was found in Tenda O5 1.0.0.8(5017). It has been classified as critical. This affects the function fromSafeSetMacFilter of the file /goform/setMacFilterList. The manipulation of the argument remark/type/time leads to stack-based buffer overflow. It is possible to initiate the attack 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 O5 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Tenda O5是中国腾达（Tenda）公司的一个专为矿区视频回传、网络户户通、山区远距离桥接等远距离数据传输、视频监控而设计的无线网桥。 Tenda O5 1.0.0.8(5017)版本存在安全漏洞，该漏洞源于/goform/setMacFilterList文件中的fromSafeSetMacFilter功能处理remark/type/time参数时可能导致栈缓冲区溢出。
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 O5 1.0.0.8(5017) -

II. Public POCs for CVE-2024-8228

# POC Description Source Link Shenlong Link
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Qwen3.6-35B-A3B · 7810 chars
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III. Intelligence Information for CVE-2024-8228

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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-2024-8229 8.8 HIGH Tenda O6 operateMacFilter frommacFilterModify stack-based overflow
CVE-2024-8227 8.8 HIGH Tenda O1 DhcpSetSer fromDhcpSetSer stack-based overflow

IV. Related Vulnerabilities

Same vendor: Tenda
Same weakness: CWE-121

V. Comments for CVE-2024-8228

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