Vulnerability CVE-2013-2793
Published: 2013-09-09

Description:
Triangle MicroWorks SCADA Data Gateway 2.50.0309 through 3.00.0616, DNP3 .NET Protocol components 3.06.0.171 through 3.15.0.369, and DNP3 C libraries 3.06.0000 through 3.15.0000 allow remote attackers to cause a denial of service (infinite loop) via a crafted DNP3 TCP packet.

Type:

CWE-119

 (Improper Restriction of Operations within the Bounds of a Memory Buffer)

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

CVSS Base Score
Impact Subscore
Exploitability Subscore
7.8/10
6.9/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
None
None
Complete
Affected software
Trianglemicroworks -> .net communication protocol components 
Trianglemicroworks -> Ansi c source code libraries 
Trianglemicroworks -> Scada data gateway 

 References:
http://ics-cert.us-cert.gov/advisories/ICSA-13-240-01
http://www.trianglemicroworks.com/documents/mdnp_scl_whats_new.pdf
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