MatrikonOPC SCADA DNP3 OPC Server 1.2.0 memory corruption

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.5$0-$5k0.00

Summaryinfo

A vulnerability was found in MatrikonOPC SCADA DNP3 OPC Server 1.2.0 and classified as problematic. This affects an unknown part. Such manipulation leads to memory corruption. This vulnerability is referenced as CVE-2013-2791. No exploit is available.

Detailsinfo

A vulnerability was found in MatrikonOPC SCADA DNP3 OPC Server 1.2.0 (SCADA Software). It has been rated as critical. Affected by this issue is an unknown code. 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 availability. CVE summarizes:

MatrikonOPC SCADA DNP3 OPC Server 1.2.0 allows remote attackers to cause a denial of service (master-station daemon crash) via a malformed DNP3 TCP packet from the IP address of an outstation.

The weakness was published 09/09/2013 (Website). The advisory is shared for download at ics-cert.us-cert.gov. This vulnerability is handled as CVE-2013-2791 since 04/11/2013. The attack may be launched remotely. No form of authentication is required for exploitation. There are neither technical details nor an exploit publicly available.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

VulDB is the best source for vulnerability data and more expert information about this specific topic.

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

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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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 🔍
09/09/2013 +151 days 🔍
09/09/2013 +0 days 🔍
03/24/2015 +561 days 🔍
02/28/2018 +1072 days 🔍

Sourcesinfo

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

CVE: CVE-2013-2791 (🔍)
GCVE (CVE): GCVE-0-2013-2791
GCVE (VulDB): GCVE-100-64880

Entryinfo

Created: 03/24/2015 15:54
Updated: 02/28/2018 08:04
Changes: 03/24/2015 15:54 (41), 02/28/2018 08:04 (6)
Complete: 🔍
Cache ID: 216::103

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