CVE-2013-0662: Buffer Overflow
Published Mar 28, 2014
·Updated
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.
Affected Software
21 affected components
Schneider-electric Concept<=2.6
Schneider-electric Modbus Serial Driver=1.10
Schneider-electric Modbus Serial Driver=2.2
Schneider-electric Modbus Serial Driver=3.2
Schneider-electric Modbuscommdtm Sl<=2.1.2
Schneider-electric Opc Factory Server<=3.5.0
Schneider-electric Opc Factory Server=3.34
Schneider-electric Opc Factory Server=3.35
Schneider-electric Pl7<=4.5
Schneider-electric Powersuite<=2.6
Schneider-electric Sft2841<=14.0
Schneider-electric Sft2841=13.1
Schneider-electric Somachine<=3.1
Schneider-electric Somachine=2.0
Schneider-electric Somachine=3.0
Schneider-electric Somove<=1.7
Schneider-electric Twidosuite<=2.31.04
Schneider-electric Unity Pro<=7.0
Schneider-electric Unity Pro=6.0
Schneider-electric Unityloader<=2.3
Schneider Electric Somachine=3.0
Event History
Mar 28, 2014
CVE Published
via MITRE·07:00 PM
Data Sourced
via MITRE·07:00 PM
Description
Apr 1, 2014
Data Sourced
via NVD·06:17 AM
DescriptionSeverityWeaknessAffected Software
Frequently Asked Questions
1
What is the severity of CVE-2013-0662?
CVE-2013-0662 has a high severity due to the potential for remote code execution.
2
How do I fix CVE-2013-0662?
To fix CVE-2013-0662, update the Schneider Electric Modbus Serial Driver to a version that is not vulnerable.
3
What products are affected by CVE-2013-0662?
CVE-2013-0662 affects Schneider Electric Modbus Serial Driver versions 1.10 through 3.2 and other related software.
4
Can CVE-2013-0662 be exploited remotely?
Yes, CVE-2013-0662 can be exploited remotely if a vulnerable version of the software is exposed.
5
What is the nature of the vulnerability in CVE-2013-0662?
CVE-2013-0662 involves multiple stack-based buffer overflows that can allow arbitrary code execution.