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CVE-2013-0662 Detail

Current Description

Multiple stack-based buffer overflows in ModbusDrv.exe in Schneider Electric Modbus Serial Driver 1.10 through 3.2 allow remote attackers to execute arbitrary code via a large buffer-size value in a Modbus Application Header.

View Analysis Description


CVSS 3.x Severity and Metrics:

Base Score:  N/A
NVD score not yet provided.

NVD Analysts use publicly available information to associate vector strings and CVSS scores. We also display any CVSS information provided within the CVE List from the CNA.

Note: NVD Analysts have not published a CVSS score for this CVE at this time. NVD Analysts use publicly available information at the time of analysis to associate CVSS vector strings.

Evaluator Impact

Per: http://ics-cert.us-cert.gov/advisories/ICSA-14-086-01 "The following Schneider Electric products bundle the Schneider Electric Modbus Serial Driver (ModbusDrv.exe), which is started when attempting to connect to a Programmable Logic Controller (PLC) via the serial port of a personal computer: TwidoSuite Versions 2.31.04 and earlier, PowerSuite Versions 2.6 and earlier, SoMove Versions 1.7 and earlier, SoMachine Versions 2.0, 3.0, 3.1, and 3.0 XS, Unity Pro Versions 7.0 and earlier, UnityLoader Versions 2.3 and earlier, Concept Versions 2.6 SR7 and earlier, ModbusCommDTM sl Versions 2.1.2 and earlier, PL7 Versions 4.5 SP5 and earlier, SFT2841 Versions 14, 13.1 and earlier, and OPC Factory Server Versions 3.50 and earlier. Modbus Serial Driver versions that are affected: Windows XP 32 bit V1.10 IE v37, Windows Vista 32 bit V2.2 IE12, Windows 7 32 bit V2.2 IE12, and Windows 7 64 bit V3.2 IE12."

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://download.schneider-electric.com/files?p_Doc_Ref=SEVD%202013-070-01 Vendor Advisory 
http://ics-cert.us-cert.gov/advisories/ICSA-14-086-01 US Government Resource 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

6 change records found show changes

Quick Info

CVE Dictionary Entry:
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