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TITLE:
Citect Products ODBC Server Component Buffer Overflow

SECUNIA ADVISORY ID:
SA30638

VERIFY ADVISORY:
http://secunia.com/advisories/30638/

CRITICAL:
Moderately critical

IMPACT:
DoS, System access

WHERE:
>From local network

SOFTWARE:
CitectFacilities 7.x
http://secunia.com/product/19043/
CitectSCADA 6.x
http://secunia.com/product/19041/
CitectSCADA 7.x
http://secunia.com/product/19042/

DESCRIPTION:
Core Security Technologies has reported a vulnerability in
CitectSCADA and CitectFacilities, which can be exploited by malicious
people to cause a DoS (Denial of Service) or compromise a vulnerable
system.

The vulnerability is caused due to a boundary error in the ODBC
Server component and can be exploited to cause a stack-based buffer
overflow via a specially crafted packet sent to default port
20222/TCP.

Successful exploitation allows execution of arbitrary code.

The vulnerability is reported in the following versions:
* CitectSCADA v6
* CitectSCADA v7
* CitectFacilities v7

SOLUTION:
Contact the vendor for patches.

PROVIDED AND/OR DISCOVERED BY:
Sebastián Muñiz, Core Security Technologies

ORIGINAL ADVISORY:
CORE-2008-0125:
http://www.coresecurity.com/index.php5?module=ContentMod&action=item&id=2186

OTHER REFERENCES:
US-CERT VU#476345:
http://www.kb.cert.org/vuls/id/476345

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

Subscribe:
http://secunia.com/secunia_security_advisories/

Definitions: (Criticality, Where etc.)
http://secunia.com/about_secunia_advisories/


Please Note:
Secunia recommends that you verify all advisories you receive by
clicking the link.
Secunia NEVER sends attached files with advisories.
Secunia does not advise people to install third party patches, only
use those supplied by the vendor.

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