Eudora Worldmail Management Server 3.1.x mailma.exe heap-based overflow

CVSS Meta Temp Score
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CTI Interest Score
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9.4$0-$5k0.00

Summaryinfo

A vulnerability described as critical has been identified in Eudora Worldmail Management Server 3.1.x. This affects an unknown function of the file mailma.exe. Such manipulation leads to heap-based overflow. This vulnerability is referenced as CVE-2006-6336. No exploit is available.

Detailsinfo

A vulnerability, which was classified as very critical, has been found in Eudora Worldmail Management Server 3.1.x. Affected by this issue is an unknown code block of the file mailma.exe. The manipulation with an unknown input leads to a heap-based overflow vulnerability. Using CWE to declare the problem leads to CWE-122. A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc(). Impacted is confidentiality, integrity, and availability. CVE summarizes:

Heap-based buffer overflow in the Mail Management Server (MAILMA.exe) in Eudora WorldMail 3.1.x allows remote attackers to execute arbitrary code via a crafted request containing successive delimiters.

The bug was discovered 01/05/2007. The weakness was published 01/05/2007 by Leon Juranic (Website). The advisory is available at zerodayinitiative.com. This vulnerability is handled as CVE-2006-6336 since 12/06/2006. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. Technical details are known, but there is no available exploit. The structure of the vulnerability defines a possible price range of USD at the moment (estimation calculated on 07/16/2019).

It is declared as proof-of-concept. The vulnerability scanner Nessus provides a plugin with the ID 24757 (Eudora WorldMail Mail Management Server (MAILMA.exe) Remote Overflow), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Windows and running in the context r.

A possible mitigation has been published immediately after the disclosure of the vulnerability. Furthermore it is possible to detect and prevent this kind of attack with TippingPoint and the filter 4689.

The vulnerability is also documented in the databases at X-Force (31325), Tenable (24757), SecurityFocus (BID 21897†), OSVDB (32587†) and Secunia (SA23622†). If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 10.0
VulDB Meta Temp Score: 9.4

VulDB Base Score: 10.0
VulDB Temp Score: 9.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Heap-based overflow
CWE: CWE-122 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Proof-of-Concept

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 24757
Nessus Name: Eudora WorldMail Mail Management Server (MAILMA.exe) Remote Overflow
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

Reaction Time: 🔍
Exposure Time: 🔍
TippingPoint: 🔍

Timelineinfo

12/06/2006 🔍
12/31/2006 +25 days 🔍
01/05/2007 +5 days 🔍
01/05/2007 +0 days 🔍
01/05/2007 +0 days 🔍
01/05/2007 +0 days 🔍
01/05/2007 +0 days 🔍
01/05/2007 +0 days 🔍
01/06/2007 +0 days 🔍
01/06/2007 +0 days 🔍
03/05/2007 +57 days 🔍
03/12/2007 +7 days 🔍
03/12/2015 +2922 days 🔍
07/16/2019 +1587 days 🔍

Sourcesinfo

Advisory: zerodayinitiative.com
Researcher: Leon Juranic
Status: Confirmed

CVE: CVE-2006-6336 (🔍)
GCVE (CVE): GCVE-0-2006-6336
GCVE (VulDB): GCVE-100-34130
X-Force: 31325
SecurityFocus: 21897 - Eudora WorldMail Mail Manager Server MAILMA.exe Remote Heap-Based Buffer Overflow Vulnerability
Secunia: 23622 - Eudora WorldMail Mail Management Service Buffer Overflow, Moderately Critical
OSVDB: 32587 - Eudora WorldMail Mail Management Server (MAILMA.exe) Remote Overflow
SecurityTracker: 1017474
Vulnerability Center: 14590 - Eudora WorldMail Buffer Overflow in the Mail Management Server via Successive Delimiters, Medium
Vupen: ADV-2007-0066

Entryinfo

Created: 03/12/2015 22:21
Updated: 07/16/2019 14:47
Changes: 03/12/2015 22:21 (79), 07/16/2019 14:47 (1)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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