CVE-2011-0488

Description

Stack-based buffer overflow in NTWebServer.exe in the test web service in InduSoft NTWebServer, as distributed in Advantech Studio 6.1 and InduSoft Web Studio 7.0, allows remote attackers to cause a denial of service (daemon crash) or possibly execute arbitrary code via a long request to TCP port 80.

Category

10.0
CVSS
Severity: Critical
CVSS 2.0 •
EPSS 15.63% Top 10%
Vendor Advisory advantech.com Vendor Advisory secunia.com Vendor Advisory secunia.com Vendor Advisory advantechdirect.com Vendor Advisory vupen.com Vendor Advisory vupen.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://secunia.com/advisories/42903 third party advisory vendor advisory
http://www.osvdb.org/70396 vdb entry
http://www.indusoft.com/blog/?p=337
http://www.kb.cert.org/vuls/id/506864 third party advisory us government resource
http://www.vupen.com/english/advisories/2011/0093 vdb entry vendor advisory
http://downloadt.advantech.com/download/downloadsr.aspx?File_Id=1-I1D7QD vendor advisory
http://www.us-cert.gov/control_systems/pdf/ICSA-10-337-01.pdf us government resource
http://www.vupen.com/english/advisories/2011/0092 vdb entry vendor advisory
http://www.advantechdirect.com/emarketingprograms/AStudio_Patch/AStudio_Patch.htm patch vendor advisory
http://secunia.com/advisories/42883 third party advisory vendor advisory
http://www.securityfocus.com/bid/45783 vdb entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/64678 vdb entry

Frequently Asked Questions

What is the severity of CVE-2011-0488?
CVE-2011-0488 has been scored as a critical severity vulnerability.
How to fix CVE-2011-0488?
To fix CVE-2011-0488, 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-2011-0488 being actively exploited in the wild?
It is possible that CVE-2011-0488 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~16% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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