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CVE-2007-4440

HIGH
7.5
CVSS Severity Score
EPSS Score0.0400%
EPSS Percentile7.92th
PublishedAug 21, 2007
Last ModifiedApr 23, 2026

Vulnerability Description

Stack-based buffer overflow in the MercuryS SMTP server in Mercury Mail Transport System, possibly 4.51 and earlier, allows remote attackers to execute arbitrary code via a long AUTH CRAM-MD5 string. NOTE: this might overlap CVE-2006-5961.

Affected Platforms (CPE)

📦
Pmail

Mercury Mail Transport System

<= 4.51

References & Advisories

🔗 http://archives.neohapsis.com/archives/fulldisclosure/2007-08/0341.html
🔗 http://secunia.com/advisories/26519
🔗 http://www.pmail.com/m32_451.htm
🔗 http://www.securityfocus.com/bid/25357
🔗 http://www.securitytracker.com/id?1018587
🔗 http://www.vupen.com/english/advisories/2007/2918
🔗 https://exchange.xforce.ibmcloud.com/vulnerabilities/36117
🔗 https://exchange.xforce.ibmcloud.com/vulnerabilities/36299

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