CVE-2007-6573

QK SMTP Server 3 allows remote attackers to cause a denial of service daemon crash via a long 1 HELO, 2 MAIL FROM, or 3 RCPT TO command; or 4 a long string in the message sent after the DATA command; possibly a related issue to CVE-2006-5551...

CVE-2007-6573

Summary: CVE-2007-6573 affects QK SMTP Server, with a denial-of-service condition triggered by abnormally long commands (HELO, MAIL FROM, RCPT TO) or a long DATA payload. The connected OpenVAS entries describe a stack-based overflow in the RCPT TO handling, implying a potential crash of the SMTP ...