Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
spf.c in Courier Mail Server does not properly handle DNS failures when looking up Sender Policy Framework (SPF) records, which could allow attackers to cause memory corruption.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
CourierMailServer spf.c 拒绝服务漏洞
Vulnerability Description
Courier Mail Server是一款提供了ESMTP、IMAP、POP3、SMAP、webmail和邮件列表服务的邮件传输代理（MTA）服务器。 Courier Mail Server中的spf.c存在拒绝服务漏洞。 由于在查阅Sender Policy Framework (SPF)记录时，未正确处理DNS失败，这被攻击者利用来破坏内存，导致拒绝服务。
CVSS Information
N/A
Vulnerability Type
N/A