Trianglemicroworks SCADA Data Gateway up to 2.50.0309 Libraries memory corruption

CVSS Meta Temp Score
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CTI Interest Score
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6.2$0-$5k0.00

Summaryinfo

A vulnerability was found in Trianglemicroworks SCADA Data Gateway up to 2.50.0309. It has been declared as problematic. This issue affects some unknown processing of the component Libraries. Executing a manipulation can lead to memory corruption. This vulnerability is tracked as CVE-2013-2794. No exploit exists.

Detailsinfo

A vulnerability classified as critical was found in Trianglemicroworks SCADA Data Gateway up to 2.50.0309 (SCADA Software). This vulnerability affects some unknown processing of the component Libraries. The manipulation with an unknown input leads to a memory corruption vulnerability. The CWE definition for the vulnerability is 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. As an impact it is known to affect availability. CVE summarizes:

Triangle MicroWorks SCADA Data Gateway 2.50.0309 through 3.00.0616, DNP3 .NET Protocol components 3.06.0.171 through 3.15.0.369, and DNP3 C libraries 3.06.0000 through 3.15.0000 allow physically proximate attackers to cause a denial of service (infinite loop) via crafted input over a serial line.

The weakness was disclosed 09/09/2013 (Website). The advisory is available at ics-cert.us-cert.gov. This vulnerability was named CVE-2013-2794 since 04/11/2013. The exploitation appears to be easy. Local access is required to approach this attack. No form of authentication is required for a successful exploitation. The technical details are unknown and an exploit is not available.

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 (86803), SecurityFocus (BID 62086†) and Vulnerability Center (SBV-41581†). The entry VDB-64881 is pretty similar. If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Type

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.2
VulDB Meta Temp Score: 6.2

VulDB Base Score: 6.2
VulDB Temp Score: 6.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Memory corruption
CWE: CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

04/11/2013 🔍
08/28/2013 +139 days 🔍
08/28/2013 +0 days 🔍
09/09/2013 +12 days 🔍
09/09/2013 +0 days 🔍
09/23/2013 +14 days 🔍
03/24/2015 +547 days 🔍
05/11/2017 +779 days 🔍

Sourcesinfo

Advisory: ics-cert.us-cert.gov
Status: Not defined
Confirmation: 🔍

CVE: CVE-2013-2794 (🔍)
GCVE (CVE): GCVE-0-2013-2794
GCVE (VulDB): GCVE-100-64882
X-Force: 86803
SecurityFocus: 62086 - Multiple Triangle MicroWorks Products Local Denial of Service Vulnerability
Vulnerability Center: 41581 - Multiple Triangle MicroWorks Products Local DoS Vulnerability via Crafted Input, Low

See also: 🔍

Entryinfo

Created: 03/24/2015 15:54
Updated: 05/11/2017 09:03
Changes: 03/24/2015 15:54 (55), 05/11/2017 09:03 (4)
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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