Vulnerability CVE-2012-3847


Published: 2012-07-04   Modified: 2012-07-05

Description:
slssvc.exe in Invensys Wonderware SuiteLink in Invensys InTouch 2012 and Wonderware Application Server 2012 allows remote attackers to cause a denial of service (resource consumption) via a long Unicode string, a different vulnerability than CVE-2012-3007.

Type:

CWE-399

(Resource Management Errors)

CVSS2 => (AV:N/AC:L/Au:N/C:N/I:N/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
5/10
2.9/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
None
None
Partial
Affected software
Invensys -> Intouch 
Invensys -> Wonderware application server 

 References:
http://www.us-cert.gov/control_systems/pdf/ICSA-12-171-01.pdf

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