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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2016-7987 Detail

Description

An issue was discovered in Siemens ETA4 firmware (all versions prior to Revision 08) of the SM-2558 extension module for: SICAM AK, SICAM TM 1703, SICAM BC 1703, and SICAM AK 3. Specially crafted packets sent to Port 2404/TCP could cause the affected device to go into defect mode. A cold start might be required to recover the system, a Denial-of-Service Vulnerability.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 3.x Severity and Vector Strings:

NIST CVSS score
NIST: NVD
Base Score:  7.5 HIGH
Vector:  CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://www.securityfocus.com/bid/93832 Third Party Advisory  VDB Entry 
http://www.securityfocus.com/bid/93832 Third Party Advisory  VDB Entry 
https://ics-cert.us-cert.gov/advisories/ICSA-16-299-01 Mitigation  Third Party Advisory  US Government Resource 
https://ics-cert.us-cert.gov/advisories/ICSA-16-299-01 Mitigation  Third Party Advisory  US Government Resource 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-19 Data Processing Errors cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:o:siemens:eta4_firmware:*:*:*:*:*:*:*:*
   Show Matching CPE(s) 		Up to (including)
07
Running on/with
 cpe:2.3:h:siemens:sicam_ak:-:*:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:h:siemens:sicam_ak_3:-:*:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:h:siemens:sicam_bc_1703:-:*:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:h:siemens:sicam_tm_1703:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Configuration 2 ( hide )
 cpe:2.3:o:siemens:eta2_firmware:*:*:*:*:*:*:*:*
   Show Matching CPE(s) 		Up to (including)
11.0
Running on/with
 cpe:2.3:h:siemens:sicam_ak:-:*:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:h:siemens:sicam_bc:-:*:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:h:siemens:sicam_tm:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Denotes Vulnerable Software
Are we missing a CPE here? Please let us know.

Change History

4 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2016-7987
NVD Published Date:
02/13/2017
NVD Last Modified:
04/19/2025
Source:
ICS-CERT