Vulnerability CVE-2012-0227
Published: 2012-10-12   Modified: 2012-10-13

Description:
Buffer overflow in the VSFlex7.VSFlexGrid ActiveX control in ComponentOne FlexGrid 7.1, as used in Open Automation Software OPC Systems.NET, allows remote attackers to cause a denial of service and possibly execute arbitrary code via a long archive file name argument to the Archive method.

Type:

CWE-119

 (Improper Restriction of Operations within the Bounds of a Memory Buffer)

CVSS2 => (AV:N/AC:M/Au:N/C:C/I:C/A:C)

CVSS Base Score
Impact Subscore
Exploitability Subscore
9.3/10
10/10
8.6/10
Exploit range
Attack complexity
Authentication
Remote
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
Complete
Complete
Complete
Affected software
Opcsystems -> Opcsystems.net 
Componentone -> Flexgrid 

 References:
http://www.us-cert.gov/control_systems/pdf/ICSA-12-012-01A.pdf
http://xforce.iss.net/xforce/xfdb/72604
http://www.securityfocus.com/bid/51601
http://dsecrg.com/pages/vul/show.php?id=406
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