Serv-U FTP Server 7.0.0.3 resource management

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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3.9$0-$5k0.00

Summaryinfo

A vulnerability categorized as problematic has been discovered in Serv-U FTP Server 7.0.0.3. Affected by this issue is some unknown functionality. The manipulation results in resource management. This vulnerability is reported as CVE-2009-0967. Moreover, an exploit is present. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability was found in Serv-U FTP Server 7.0.0.3 (File Transfer Software). It has been classified as problematic. Affected is an unknown functionality. The manipulation with an unknown input leads to a resource management vulnerability. CWE is classifying the issue as CWE-399. This is going to have an impact on availability. CVE summarizes:

The FTP server in Serv-U 7.0.0.1 through 7.4.0.1 allows remote authenticated users to cause a denial of service (service hang) via a large number of SMNT commands without an argument.

The bug was discovered 03/16/2009. The weakness was disclosed 03/19/2009 by Jonathan Salwan (Website). The advisory is available at xforce.iss.net. This vulnerability is traded as CVE-2009-0967 since 03/18/2009. The exploitability is told to be easy. It is possible to launch the attack remotely. The successful exploitation needs a authentication. Technical details are unknown but a public exploit is available.

A public exploit has been developed in Perl. The exploit is shared for download at securityfocus.com. It is declared as proof-of-concept. The vulnerability was handled as a non-public zero-day exploit for at least 3 days. During that time the estimated underground price was around $0-$5k. The vulnerability scanner Nessus provides a plugin with the ID 36035 (Serv-U < 8.0.0.1 Multiple Vulnerabilities (DoS, Traversal)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family FTP and running in the context r.

Upgrading eliminates this vulnerability.

The vulnerability is also documented in the databases at X-Force (49260), Exploit-DB (8212), Tenable (36035), SecurityFocus (BID 34127†) and OSVDB (52900†). The entry VDB-47224 is pretty similar. If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Type

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.3
VulDB Meta Temp Score: 3.9

VulDB Base Score: 4.3
VulDB Temp Score: 3.9
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: Resource management
CWE: CWE-399 / 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: 🔍

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Nessus ID: 36035
Nessus Name: Serv-U < 8.0.0.1 Multiple Vulnerabilities (DoS, Traversal)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 900483
OpenVAS Name: Rhinosoft Serv-U FTP Multiple Vulnerabilities
OpenVAS File: 🔍
OpenVAS Family: 🔍

Exploit-DB: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

03/16/2009 🔍
03/16/2009 +0 days 🔍
03/16/2009 +0 days 🔍
03/18/2009 +2 days 🔍
03/19/2009 +1 days 🔍
03/19/2009 +0 days 🔍
03/27/2009 +8 days 🔍
03/30/2009 +3 days 🔍
03/17/2015 +2178 days 🔍
11/24/2024 +3540 days 🔍

Sourcesinfo

Advisory: xforce.iss.net
Researcher: Jonathan Salwan
Status: Confirmed

CVE: CVE-2009-0967 (🔍)
GCVE (CVE): GCVE-0-2009-0967
GCVE (VulDB): GCVE-100-47202
X-Force: 49260
SecurityFocus: 34127 - RhinoSoft Serv-U 'SMNT' Command Remote Denial of Service Vulnerabilities
OSVDB: 52900 - Serv-U - 'SMNT' Command Remote Denial of Service Issues
Vulnerability Center: 21413 - RhinoSoft Serv-U FTP Server 7.4.0.1 SMNT Commands Without Arguments Remote DoS Vulnerability, Medium

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

Entryinfo

Created: 03/17/2015 23:38
Updated: 11/24/2024 22:44
Changes: 03/17/2015 23:38 (74), 08/31/2019 15:48 (5), 11/24/2024 22:44 (19)
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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