CVE-2011-4043

Description

Integer overflow in an unspecified ActiveX control in SVUIGrd.ocx in ARC Informatique PcVue 6.0 through 10.0, FrontVue, and PlantVue allows remote attackers to execute arbitrary code via a large value for an integer parameter, leading to a buffer overflow.

Category

9.3
CVSS
Severity: Critical
CVSS 2.0 •
EPSS 31.37% Top 5%
Vendor Advisory pcvuesolutions.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://www.us-cert.gov/control_systems/pdf/ICSA-11-340-01.pdf us government resource
http://www.pcvuesolutions.com/index.php?option=com_content&view=article&id=244&Itemid=257 vendor advisory
https://support.pcvuescada.com/index.php?option=com_k2&view=item&id=512&Itemid=440

Frequently Asked Questions

What is the severity of CVE-2011-4043?
CVE-2011-4043 has been scored as a critical severity vulnerability.
How to fix CVE-2011-4043?
To fix CVE-2011-4043, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2011-4043 being actively exploited in the wild?
It is possible that CVE-2011-4043 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~31% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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