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I. Basic Information for CVE-2023-33659
Vulnerability Information

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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A heap buffer overflow vulnerability exists in NanoMQ 0.17.2. The vulnerability can be triggered by calling the function nmq_subinfo_decode() in the file mqtt_parser.c. An attacker could exploit this vulnerability to cause a denial of service attack.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
EMQ Technologies NanoMQ 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
EMQ Technologies NanoMQ是美国EMQ Technologies公司的一个用于物联网边缘的超轻量级、快速 MQTT 代理。 EMQ Technologies NanoMQ 0.17.2版本存在安全漏洞,该漏洞源于可以通过调用文件 mqtt_parser.c 中的函数 nmq_subinfo_decode() 来触发堆缓冲区溢出,攻击者利用该漏洞可以造成拒绝服务攻击。
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
VendorProductAffected VersionsCPESubscribe
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II. Public POCs for CVE-2023-33659
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III. Intelligence Information for CVE-2023-33659
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