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TITLE:
Wonderware Information Server Unspecified ActiveX Controls Buffer
Overflow Vulnerabilities

SECUNIA ADVISORY ID:
SA45476

VERIFY ADVISORY:
Secunia.com
http://secunia.com/advisories/45476/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=45476

RELEASE DATE:
2011-08-04

DISCUSS ADVISORY:
http://secunia.com/advisories/45476/#comments

AVAILABLE ON SITE AND IN CUSTOMER AREA:
 * Last Update
 * Popularity
 * Comments
 * Criticality Level
 * Impact
 * Where
 * Solution Status
 * Operating System / Software
 * CVE Reference(s)

http://secunia.com/advisories/45476/

ONLY AVAILABLE IN CUSTOMER AREA:
 * Authentication Level
 * Report Reliability
 * Secunia PoC
 * Secunia Analysis
 * Systems Affected
 * Approve Distribution
 * Remediation Status
 * Secunia CVSS Score
 * CVSS

https://ca.secunia.com/?page=viewadvisory&vuln_id=45476

ONLY AVAILABLE WITH SECUNIA CSI AND SECUNIA PSI:
 * AUTOMATED SCANNING

http://secunia.com/vulnerability_scanning/personal/
http://secunia.com/vulnerability_scanning/corporate/wsus_sccm_3rd_third_party_patching/

DESCRIPTION:
Some vulnerabilities have been reported in Wonderware Information
Server, which can be exploited by malicious people to compromise a
user's system.

The vulnerabilities are caused due to errors in unspecified ActiveX
controls and can be exploited to cause a stack-based buffer overflow
within the affected control.

Successful exploitation may allow execution of arbitrary code.

The vulnerabilities are reported in versions 3.1, 4.0, and 4.0 SP1.

SOLUTION:
Reportedly a patch has been released. Contact the vendor for further
information.

PROVIDED AND/OR DISCOVERED BY:
Billy Rios and Terry McCorkle via ICS-CERT.

ORIGINAL ADVISORY:
ICS-CERT (ICSA-11-195-01):
http://www.us-cert.gov/control_systems/pdf/ICSA-11-195-01.pdf

OTHER REFERENCES:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

DEEP LINKS:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

EXTENDED DESCRIPTION:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

EXTENDED SOLUTION:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

EXPLOIT:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

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About:
This Advisory was delivered by Secunia as a free service to help
private users keeping their systems up to date against the latest
vulnerabilities.

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