Vulnerability CVE-2012-4703
Published: 2013-03-11   Modified: 2013-03-15

Description:
The Emerson DeltaV SE3006 through 11.3.1, DeltaV VE3005 through 10.3.1 and 11.x through 11.3.1, and DeltaV VE3006 through 10.3.1 and 11.x through 11.3.1 allow remote attackers to cause a denial of service (device restart) via a crafted packet on (1) TCP port 23, (2) UDP port 161, or (3) TCP port 513.

Type:

CWE-399

 (Resource Management Errors)

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

CVSS Base Score
Impact Subscore
Exploitability Subscore
6.1/10
6.9/10
6.5/10
Exploit range
Attack complexity
Authentication
Adjacent network
Low
No required
Confidentiality impact
Integrity impact
Availability impact
None
None
Complete
Affected software
Emerson -> Deltav se3006 sd plus controller 
Emerson -> Deltav ve3005 controller md 
Emerson -> Deltav ve3006 controller md plus 

 References:
http://ics-cert.us-cert.gov/pdf/ICSA-13-053-01.pdf
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