漏洞信息
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Vulnerability Title
DoS from MQTT v5.0 Deserialization Fault in core MQTT
Vulnerability Description
Missing bounds validation in the MQTT v5.0 property parser in coreMQTT before 5.0.1 allows an MQTT broker to cause a denial of service by sending a crafted packet.
To remediate this issue, users should upgrade to v5.0.1.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Vulnerability Type
跨界内存读
Vulnerability Title
coreMQTT Client Library 缓冲区错误漏洞
Vulnerability Description
coreMQTT Client Library是FreeRTOS开源的一个轻量级客户端通信库。 coreMQTT Client Library 5.0.1之前版本存在缓冲区错误漏洞,该漏洞源于MQTT v5.0属性解析器中缺少边界验证,可能导致MQTT代理通过发送特制数据包造成拒绝服务。
CVSS Information
N/A
Vulnerability Type
N/A