OpenTTD up to 0.7.4 src/train_cmd.cpp NormaliseTrainConsist denial of service

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.
4.8	$0-$5k	0.00

Summaryinfo

A vulnerability described as problematic has been identified in OpenTTD. The impacted element is the function NormaliseTrainConsist of the file src/train_cmd.cpp. Executing a manipulation can lead to denial of service. This vulnerability is tracked as CVE-2009-4007. No exploit exists. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability has been found in OpenTTD and classified as problematic. This vulnerability affects the function NormaliseTrainConsist of the file src/train_cmd.cpp. The manipulation with an unknown input leads to a denial of service vulnerability. The CWE definition for the vulnerability is CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. As an impact it is known to affect availability. CVE summarizes:

Unspecified vulnerability in the NormaliseTrainConsist function in src/train_cmd.cpp in OpenTTD before 0.7.5-RC1 allows remote attackers to cause a denial of service (daemon crash) via certain game actions involving a wagon and a dual-headed engine.

The weakness was disclosed 12/23/2009 (Website). The advisory is available at openttd.org. This vulnerability was named CVE-2009-4007 since 11/19/2009. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. Technical details are known, but there is no available exploit.

It is declared as proof-of-concept. The vulnerability scanner Nessus provides a plugin with the ID 47174 (Fedora 12 : openttd-0.7.5-1.fc12 (2010-0135)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Fedora Local Security Checks.

Upgrading to version 0.1.4 eliminates this vulnerability. A possible mitigation has been published immediately after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at X-Force (55177), Tenable (47174), SecurityFocus (BID 37487†), OSVDB (61356†) and Secunia (SA37929†). If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Name

• OpenTTD

Version

• 0.1.1
• 0.1.2
• 0.1.3
• 0.1.4
• 0.2.0
• 0.2.1
• 0.3.0
• 0.3.1
• 0.3.2
• 0.3.2.1
• 0.3.3
• 0.3.4
• 0.3.5
• 0.3.6
• 0.3.7
• 0.4.0
• 0.4.0.1
• 0.4.5
• 0.4.6
• 0.4.7
• 0.4.8
• 0.5.0
• 0.5.1
• 0.5.2
• 0.5.3
• 0.6.0
• 0.6.1
• 0.6.2
• 0.7.4

CPE 2.3info

• 🔍
• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍
• 🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 4.8

VulDB Base Score: 5.3
VulDB Temp Score: 4.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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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: 🔍
Status: Proof-of-Concept

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
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Nessus ID: 47174
Nessus Name: Fedora 12 : openttd-0.7.5-1.fc12 (2010-0135)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Port: 🔍

OpenVAS ID: 861729
OpenVAS Name: Fedora Update for openttd FEDORA-2010-0135
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Upgrade: OpenTTD 0.1.4

Timelineinfo

11/19/2009 🔍
12/23/2009 +34 days 🔍
12/23/2009 +0 days 🔍
12/23/2009 +0 days 🔍
12/23/2009 +0 days 🔍
12/28/2009 +5 days 🔍
12/28/2009 +0 days 🔍
04/07/2010 +99 days 🔍
07/01/2010 +85 days 🔍
03/18/2015 +1721 days 🔍
08/30/2021 +2357 days 🔍

Sourcesinfo

Advisory: 18462
Status: Not defined
Confirmation: 🔍

CVE: CVE-2009-4007 (🔍)
GCVE (CVE): GCVE-0-2009-4007
GCVE (VulDB): GCVE-100-51322
X-Force: 55177
SecurityFocus: 37487 - OpenTTD Unspecified Remote Denial of Service Vulnerability
Secunia: 37929
OSVDB: 61356 - OpenTTD src/train_cmd.cpp NormaliseTrainConsist Function Remote DoS
Vulnerability Center: 25314 - OpenTTD Prior to 0.7.5 Remote DoS Vulnerability via Certain Game Actions, Medium
Vupen: ADV-2009-3645

Entryinfo

Created: 03/18/2015 15:15
Updated: 08/30/2021 10:36
Changes: 03/18/2015 15:15 (70), 08/23/2017 11:56 (6), 08/30/2021 10:30 (3), 08/30/2021 10:36 (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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