Vulnerability Information
Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
Letmein connection limiter allows an arbitrary amount of simultaneous connections
Vulnerability Description
Letmein is an authenticating port knocker. Prior to version 10.2.1, The connection limiter is implemented incorrectly. It allows an arbitrary amount of simultaneously incoming connections (TCP, UDP and Unix socket) for the services letmeind and letmeinfwd. Therefore, the command line option num-connections is not effective and does not limit the number of simultaneously incoming connections. This issue has been patched in version 10.2.1.
CVSS Information
N/A
Vulnerability Type
交互频率的控制不恰当
Vulnerability Title
letmein 安全漏洞
Vulnerability Description
letmein是Michael Büsch个人开发者的一个端口验证工具。 letmein 10.2.1之前版本存在安全漏洞，该漏洞源于连接限制器实现不当，可能导致任意数量的同时连接。
CVSS Information
N/A
Vulnerability Type
N/A