Unrated severityNVD Advisory· Published Oct 12, 2012· Updated Apr 29, 2026

CVE-2012-0227

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.

Affected products

Componentone/Flexgrid
cpe:2.3:a:componentone:flexgrid:7.1:*:*:*:*:*:*:*
Opcsystems/Opcsystems.net2 versions
cpe:2.3:a:opcsystems:opcsystems.net:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:opcsystems:opcsystems.net:*:*:*:*:*:*:*:*range: <=4.0
- cpe:2.3:a:opcsystems:opcsystems.net:-:*:*:*:*:*:*:*

Patches

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

dsecrg.com/pages/vul/show.phpnvdExploit
www.us-cert.gov/control_systems/pdf/ICSA-12-012-01A.pdfnvdUS Government Resource
www.securityfocus.com/bid/51601nvd
exchange.xforce.ibmcloud.com/vulnerabilities/72604nvd

News mentions

No linked articles in our index yet.

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