Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
Format string vulnerability in the LogMsg function in sercd before 2.3.1 and sredird 2.2.1 and earlier allows remote attackers to execute arbitrary code via format string specifiers passed from the HandleCPCCommand function.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
sredird LogMsg()格式串及HandleCPCCommand()缓冲区溢出漏洞
Vulnerability Description
sredird是一款端口重定向服务程序。 sredird存在格式串问题和缓冲区溢出漏洞，远程攻击者可以利用这个漏洞以进程权限在系统上执行任意指令。 Max Vozeler报告在'sredird.c'文件中的LogMsg()函数里存在格式串问题，用户提供的数据没有任何处理直接传递给LogMsg()函数。精心构建提交数据可以破坏堆信息，可能以进程权限在系统上执行任意指令。 另外HandleCPCCommand()函数中的LogStr在处理sprintf()输出时没有进行正确边界检查，超长数据可触发基于堆栈的缓
CVSS Information
N/A
Vulnerability Type
N/A