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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7.5$0-$5k0.00

Summaryinfo

A vulnerability was found in Trianglemicroworks SCADA Data Gateway up to 2.50.0309. It has been classified as problematic. This vulnerability affects unknown code of the component Libraries. Performing a manipulation results in memory corruption. This vulnerability is identified as CVE-2013-2793. There is not any exploit available.

Detailsinfo

A vulnerability classified as critical has been found in Trianglemicroworks SCADA Data Gateway up to 2.50.0309 (SCADA Software). This affects an unknown code block of the component Libraries. The manipulation with an unknown input leads to a memory corruption vulnerability. CWE is classifying the issue as 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. This is going to have an impact on availability. The summary by CVE is:

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 remote attackers to cause a denial of service (infinite loop) via a crafted DNP3 TCP packet.

The weakness was released 09/09/2013 (Website). The advisory is shared at ics-cert.us-cert.gov. This vulnerability is uniquely identified as CVE-2013-2793 since 04/11/2013. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Neither technical details nor an exploit are publicly 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 (86802), SecurityFocus (BID 62087†) and Vulnerability Center (SBV-41585†). Entry connected to this vulnerability is available at VDB-64882. Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Type

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.5
VulDB Meta Temp Score: 7.5

VulDB Base Score: 7.5
VulDB Temp Score: 7.5
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: No
Local: No
Remote: Yes

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-2013-2793 (🔍)
GCVE (CVE): GCVE-0-2013-2793
GCVE (VulDB): GCVE-100-64881
X-Force: 86802
SecurityFocus: 62087 - Triangle MicroWorks Multiple Products Remote Denial of Service Vulnerability
Vulnerability Center: 41585 - Triangle MicroWorks Multiple Products Remote DoS Vulnerability via a Crafted DNP Packet, Medium

See also: 🔍

Entryinfo

Created: 03/24/2015 15:54
Updated: 05/11/2017 09:04
Changes: 03/24/2015 15:54 (55), 05/11/2017 09:04 (4)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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