CVE-2016-7987

Published: Feb 13, 2017Modified: May 13, 2026

7.5

Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Exploitability: 3.9 / Impact: 3.6

Source: NVD

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.

Affected (2)

Products: Siemens: Eta4 Firmware, Eta2 Firmware

2 products

Configuration A

1 vulnerable · 3 platform

Vulnerable Software	Affected Versions
Siemens Eta4 Firmware	Up to 07

Running on/with	Platform Versions
Siemens Sicam Ak 3	All versions
Siemens Sicam Bc 1703	All versions
Siemens Sicam Tm 1703	All versions

Configuration B

1 vulnerable · 3 platform

Vulnerable Software	Affected Versions
Siemens Eta2 Firmware	Up to 11.0

Running on/with	Platform Versions
Siemens Sicam Ak	All versions
Siemens Sicam Bc	All versions
Siemens Sicam Tm	All versions

Related CWEs

References (4)

http://www.securityfocus.com/bid/93832

Source: ics-cert@hq.dhs.gov

Third Party AdvisoryVDB Entry

https://ics-cert.us-cert.gov/advisories/ICSA-16-299-01

Source: ics-cert@hq.dhs.gov

MitigationThird Party AdvisoryUS Government Resource

http://www.securityfocus.com/bid/93832

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party AdvisoryVDB Entry

https://ics-cert.us-cert.gov/advisories/ICSA-16-299-01

Source: af854a3a-2127-422b-91ae-364da2661108

MitigationThird Party AdvisoryUS Government Resource

Timeline

No history available yet.