CVE-2004-0399

Exim Sender 3.35 - Verification Remote Stack Buffer Overrun

Severity Score

9.8

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Stack-based buffer overflow in Exim 3.35, and other versions before 4, when the sender_verify option is true, allows remote attackers to cause a denial of service and possibly execute arbitrary code during sender verification.

Desbordamiento de búfer basado en la plia en Exim 3.35, y otras versiones anteriores a 4, cuando la opción sender_verify está activada, permite a atacantes remotos causar una denegación de servicio y posiblemente ejecutar código arbitrario durante la verificación del remitente.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

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

2004-04-13 CVE Reserved
2004-05-06 First Exploit
2004-05-12 CVE Published
2024-08-08 CVE Updated
2025-03-30 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date

CWE

CAPEC

References (7)

URL	Tag	Source
http://lists.grok.org.uk/pipermail/full-disclosure/2004-May/021015.html	Mailing List
http://secunia.com/advisories/11558	Third Party Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/16079	Vdb Entry

URL	Date	SRC
https://www.exploit-db.com/exploits/24093	2004-05-06
http://www.guninski.com/exim1.html	2024-08-08

URL	Date	SRC
http://www.debian.org/security/2004/dsa-501	2017-07-11
http://www.debian.org/security/2004/dsa-502	2017-07-11

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
University Of Cambridge Search vendor "University Of Cambridge"		Exim Search vendor "University Of Cambridge" for product "Exim"				*		-		Affected
University Of Cambridge Search vendor "University Of Cambridge"		Exim Search vendor "University Of Cambridge" for product "Exim"				3.35 Search vendor "University Of Cambridge" for product "Exim" and version "3.35"		-		Affected