CVE-2011-3330 Details
Description
Buffer overflow in the UnitelWay Windows Device Driver, as used in Schneider Electric Unity Pro 6 and earlier, OPC Factory Server 3.34, Vijeo Citect 7.20 and earlier, Telemecanique Driver Pack 2.6 and earlier, Monitor Pro 7.6 and earlier, and PL7 Pro 4.5 and earlier, allows local users, and possibly remote attackers, to execute arbitrary code via an unspecified system parameter.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No CVSS 3.x data is available for this CVE.
No data available for CVSS Version 2.0 on this CVE.
No SSVC data is available for this CVE.
References to Advisories, Solutions, and Tools
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Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-119 | Improper Restriction of Operations within the Bounds of a Memory Buffer | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| schneider-electric monitor pro | <= 7.6 |
CPE
Remediation
| |
| schneider-electric opc factory server | <= 3.34 |
CPE
Remediation
| |
| schneider-electric pl7 pro | <= 4.5 |
CPE
Remediation
| |
| schneider-electric telemecanique driver pack | <= 2.6 |
CPE
Remediation
| |
| schneider-electric unity pro | <= 6.0 |
CPE
Remediation
| |
| schneider-electric vijeo citect | <= 7.20 |
CPE
Remediation
| |
Change History
6 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 16, 2026 | CVE Modified | [email protected] |
| Apr 29, 2026 | Status Change | [email protected] |
| Nov 21, 2024 | CVE Modified | CVE |
| May 14, 2024 | CVE Modified | [email protected] |
| Aug 29, 2017 | CVE Modified | [email protected] |
| Nov 7, 2011 | Initial Analysis | [email protected] |