National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2014-9191 Detail

Description

The CodeWrights HART Device Type Manager (DTM) library in Emerson HART DTM before 1.4.181 allows physically proximate attackers to cause a denial of service (DTM outage and FDT Frame application hang) by transmitting crafted response packets on the 4-20 mA current loop.

Source:  MITRE
Description Last Modified:  01/09/2015

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 2.1 LOW
Vector: (AV:L/AC:L/Au:N/C:N/I:N/A:P) (V2 legend)
Impact Subscore: 2.9
Exploitability Subscore: 3.9


Access Vector (AV): Local
Access Complexity (AC): Low
Authentication (AU): None
Confidentiality (C): None
Integrity (I): None
Availability (A): Partial
Additional Information:
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://www.securityfocus.com/bid/71952
http://www2.emersonprocess.com/siteadmincenter/PM%20Central%20Web%20Documents/EMR%20EPM14001-1.pdf Vendor Advisory
https://ics-cert.us-cert.gov/advisories/ICSA-15-008-01A Third Party Advisory US Government Resource
https://ics-cert.us-cert.gov/advisories/ICSA-15-237-01

Technical Details

Vulnerability Type (View All)

  • Resource Management Errors (CWE-399)

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:codewrights:hart_device_type_manager:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
1.0.44


Change History

4 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2014-9191
NVD Published Date:
01/09/2015
NVD Last Modified:
12/07/2016