Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
Format string vulnerability in stunnel before 3.22 when used in client mode for (1) smtp, (2) pop, or (3) nntp allows remote malicious servers to execute arbitrary code.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
STunnel客户端协商协议格式串溢出漏洞
Vulnerability Description
Stunnel是比利时软件开发者Michal Trojnara所研发的一套用于提供全局的TLS/SSL服务的跨平台软件。该软件可对本身无法进行TLS或SSL通信的客户端及服务器提供安全的加密连接。 Stunnel没有正确处理用户提供的输入,远程攻击者可以利用这个漏洞提供包含恶意格式字符串的请求给Stunnel服务,可能以Stunnel进程在系统上执行任意指令。 如果用户在客户端以'-n smtp'、'-n pop'、'-n nntp'选项运行Stunnel服务,由于对输入检查不充分,攻击者可以对其进行格式
CVSS Information
N/A
Vulnerability Type
N/A