Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
The DNS::GetResult function in dns.cpp in InspIRCd before 2.0.19 allows remote DNS servers to cause a denial of service (netsplit) via an invalid character in a PTR response, as demonstrated by a "\032" (whitespace) character in a hostname.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
InspIRCd‘src/dns.cpp’拒绝服务漏洞
Vulnerability Description
InspIRCd是一款可扩展的、使用C++编写的用于Linux，BSD，Windows等系统中的互联网中继聊天（IRC）服务器。 InspIRCd 2.0.19之前版本的dns.cpp文件中的‘DNS::GetResult’函数存在安全漏洞。远程攻击者可借助PTR响应中无效的字符利用该漏洞造成拒绝服务（网络断线）。
CVSS Information
N/A
Vulnerability Type
N/A