OpenTTD 0.6.1/0.6.2-rc1/0.6.2-rc2 TruncateString memory corruption
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
9.0 | $0-$5k | 0.00 |
A vulnerability was found in OpenTTD 0.6.1/0.6.2-rc1/0.6.2-rc2 and classified as critical. This issue affects the function TruncateString
. The manipulation with an unknown input leads to a memory corruption vulnerability. Using CWE to declare the problem leads to CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. Impacted is confidentiality, integrity, and availability. The summary by CVE is:
Buffer overflow in the TruncateString function in src/gfx.cpp in OpenTTD before 0.6.2 allows remote attackers to cause a denial of service (daemon crash) or possibly execute arbitrary code via a crafted string. NOTE: some of these details are obtained from third party information.
The bug was discovered 08/01/2008. The weakness was shared 08/10/2008 (Website). It is possible to read the advisory at security.gentoo.org. The identification of this vulnerability is CVE-2008-3576 since 08/10/2008. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Technical details of the vulnerability are known, but there is no available exploit.
It is declared as proof-of-concept. The vulnerability was handled as a non-public zero-day exploit for at least 9 days. During that time the estimated underground price was around $0-$5k. The vulnerability scanner Nessus provides a plugin with the ID 35799 (GLSA-200903-09 : OpenTTD: Execution of arbitrary code), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Gentoo Local Security Checks and running in the context l.
Upgrading to version 0.6.1 eliminates this vulnerability. A possible mitigation has been published 8 months after the disclosure of the vulnerability.
The vulnerability is also documented in the databases at X-Force (44168) and Tenable (35799). The entries 43620 and 47087 are related to this item.
Product
Name
Version
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 10.0VulDB Meta Temp Score: 9.0
VulDB Base Score: 10.0
VulDB Temp Score: 9.0
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
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💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
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Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
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unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
VulDB Base Score: 🔍
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Exploiting
Class: Memory corruptionCWE: CWE-119
CAPEC: 🔍
ATT&CK: 🔍
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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Today | unlock | unlock | unlock | unlock |
Nessus ID: 35799
Nessus Name: GLSA-200903-09 : OpenTTD: Execution of arbitrary code
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍
OpenVAS ID: 63540
OpenVAS Name: Gentoo Security Advisory GLSA 200903-09 (openttd)
OpenVAS File: 🔍
OpenVAS Family: 🔍
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍
Upgrade: OpenTTD 0.6.1
Timeline
08/01/2008 🔍08/01/2008 🔍
08/01/2008 🔍
08/10/2008 🔍
08/10/2008 🔍
08/10/2008 🔍
03/07/2009 🔍
03/08/2009 🔍
03/09/2009 🔍
03/16/2009 🔍
03/17/2015 🔍
08/30/2019 🔍
Sources
Advisory: security.gentoo.orgStatus: Not defined
Confirmation: 🔍
CVE: CVE-2008-3576 (🔍)
X-Force: 44168
Vulnerability Center: 21294 - OpenTTD < 0.62 TruncateString Function Remote Arbitrary Code Execution or DoS Vulnerability, High
SecurityFocus: 30525 - OpenTTD Multiple Buffer Overflow Vulnerabilities
Secunia: 34161 - Gentoo update for openttd, Moderately Critical
OSVDB: 47328 - OpenTTD TruncateString function buffer overflow
Vupen: ADV-2008-2285
See also: 🔍
Entry
Created: 03/17/2015 12:19Updated: 08/30/2019 18:30
Changes: 03/17/2015 12:19 (79), 08/30/2019 18:30 (4)
Complete: 🔍
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