Vulnerability Information
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Vulnerability Title
arduino-TuyaOpen DnsServer Heap-Based Buffer Overflow Remote Code Execution
Vulnerability Description
arduino-TuyaOpen before version 1.2.1 contains a heap-based buffer overflow vulnerability in the DnsServer component. An attacker on the same local area network who controls the LAN DNS server can send malicious DNS responses to overflow the heap buffer, potentially allowing execution of arbitrary code on affected embedded devices.
CVSS Information
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Vulnerability Type
堆缓冲区溢出
Vulnerability Title
arduino-TuyaOpen 安全漏洞
Vulnerability Description
arduino-TuyaOpen是Tuya开源的一个基于Arduino的物联网开发框架。 arduino-TuyaOpen 1.2.1之前版本存在安全漏洞，该漏洞源于DnsServer组件存在基于堆的缓冲区溢出，可能导致执行任意代码。
CVSS Information
N/A
Vulnerability Type
N/A