CVE-2007-4440

Mercury/32 Mail SMTPD - Remote Stack Overrun (PoC)

Severity Score

7.5

*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

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.

Un desbordamiento de búfer en la región stack de la memoria en el servidor SMTP MercuryS en Mercury Mail Transport System, posiblemente versión 4.51 y anteriores, permite a atacantes remotos ejecutar código arbitrario por medio de una cadena larga AUTH CRAM-MD5. NOTA: este podría solaparse con CVE-2006-5961.

*Credits: N/A

CVSS Scores

NISTv2 7.5

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

Partial

Integrity

Partial

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2007-08-20 CVE Reserved
2007-08-21 CVE Published
2007-08-22 First Exploit
2024-08-07 CVE Updated
2024-11-24 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer

CAPEC

References (11)

URL	Tag	Source
http://archives.neohapsis.com/archives/fulldisclosure/2007-08/0341.html	Mailing List
http://www.pmail.com/m32_451.htm	X_refsource_confirm
http://www.securitytracker.com/id?1018587	Vdb Entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/36117	Vdb Entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/36299	Vdb Entry

URL	Date	SRC
https://www.exploit-db.com/exploits/4294	2024-08-07
https://www.exploit-db.com/exploits/16821	2010-06-22
https://www.exploit-db.com/exploits/4301	2007-08-22
http://www.securityfocus.com/bid/25357	2024-08-07

URL	Date	SRC

URL	Date	SRC
http://secunia.com/advisories/26519	2017-09-29
http://www.vupen.com/english/advisories/2007/2918	2017-09-29

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Pmail Search vendor "Pmail"		Mercury Mail Transport System Search vendor "Pmail" for product "Mercury Mail Transport System"				<= 4.51 Search vendor "Pmail" for product "Mercury Mail Transport System" and version " <= 4.51"		-		Affected