Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
The (1) Conn_StartLogin and (2) cb_Read_Resolver_Result functions in conn.c in ngIRCd 18 through 20.2, when the configuration option NoticeAuth is enabled, does not properly handle the return code for the Handle_Write function, which allows remote attackers to cause a denial of service (assertion failure and server crash) via unspecified vectors, related to a "notice auth" message not being sent to a new client.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
ngIRCd 多个拒绝服务漏洞
Vulnerability Description
ngIRCd是德国程序员Alexander Barton所研发的一款可在多平台上使用的IRC守护程序。 ngIRCd 18至20.2版本中的conn.c文件中的Conn_StartLogin和cb_Read_Resolver_Result函数中存在拒绝服务漏洞，当使用NoticeAuth配置选项时，函数没有正确检查Handle_Write函数的返回值。远程攻击者可利用该漏洞造成拒绝服务（服务器崩溃）。
CVSS Information
N/A
Vulnerability Type
N/A