Transsoft Broker FTP Server 6.1.0.0 Connection TsFtpSrv.exe denial of service

HistoryDiffrelatejsonxmlCTI

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
5.0	$0-$5k	0.00

Summaryinfo

A vulnerability described as problematic has been identified in Transsoft Broker FTP Server 6.1.0.0. Affected by this vulnerability is an unknown functionality of the file TsFtpSrv.exe of the component Connection Handler. The manipulation results in denial of service. This vulnerability is known as CVE-2004-0296. Furthermore, an exploit is available.

Detailsinfo

A vulnerability, which was classified as problematic, was found in Transsoft Broker FTP Server 6.1.0.0 (File Transfer Software). Affected is an unknown code block of the file TsFtpSrv.exe of the component Connection Handler. The manipulation with an unknown input leads to a denial of service vulnerability. CWE is classifying the issue as CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. This is going to have an impact on availability. CVE summarizes:

TsFtpSrv.exe in Broker FTP 6.1.0.0 allows remote attackers to cause a TsFtpSrv.exe to exit with an exception by opening and immediately closing a connection.

The weakness was published 11/23/2004 by SecuriTeam with Beyond Security (Website). The advisory is shared for download at marc.theaimsgroup.com. This vulnerability is traded as CVE-2004-0296. The exploitability is told to be easy. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. Technical details and a public exploit are known.

A public exploit has been developed in Perl. The exploit is shared for download at securityfocus.com. It is declared as proof-of-concept.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the databases at X-Force (15241) and SecurityFocus (BID 9680†). Similar entry is available at VDB-22439. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Type

File Transfer Software

Vendor

Transsoft

Name

Broker FTP Server

Version

6.1.0.0

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.0

VulDB Base Score: 5.3
VulDB Temp Score: 5.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Denial of service
CWE: CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Programming Language: 🔍
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

02/17/2004 🔍
11/23/2004 +280 days 🔍
11/23/2004 +0 days 🔍
01/09/2015 +3699 days 🔍
07/08/2017 +911 days 🔍

Sourcesinfo

Advisory: marc.theaimsgroup.com
Researcher: SecuriTeam
Organization: Beyond Security
Status: Not defined

CVE: CVE-2004-0296 (🔍)
GCVE (CVE): GCVE-0-2004-0296
GCVE (VulDB): GCVE-100-22440
X-Force: 15241 - Broker FTP Server denial of service
SecurityFocus: 9680 - TransSoft Broker FTP Server Denial of Service Vulnerabilities

scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍

Entryinfo

Created: 01/09/2015 16:48
Updated: 07/08/2017 14:22
Changes: 01/09/2015 16:48 (53), 07/08/2017 14:22 (8)
Complete: 🔍
Cache ID: 216::103

VulDB is the best source for vulnerability data and more expert information about this specific topic.