National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2017-12741 Detail

Current Description

A vulnerability has been identified in SIMATIC S7-200 Smart, SIMATIC S7-400 PN V6, SIMATIC S7-400 H V6, SIMATIC S7-400 PN/DP V7, SIMATIC S7-410 V8, SIMATIC S7-300, SIMATIC S7-1200, SIMATIC S7-1500, SIMATIC S7-1500 Software Controller, SIMATIC WinAC RTX 2010 incl. F, SIMATIC ET200AL, SIMATIC ET200ecoPN, SIMATIC ET200M, SIMATIC ET200MP, SIMATIC ET200pro, SIMATIC ET200S, SIMATIC ET200SP, Development/Evaluation Kits for PROFINET IO: DK Standard Ethernet Controller, Development/Evaluation Kits for PROFINET IO: EK-ERTEC 200P, Development/Evaluation Kits for PROFINET IO: EK-ERTEC 200 PN IO, SIMOTION D, SIMOTION C, SIMOTION P, SINAMICS DCM, SINAMICS DCP, SINAMICS G110M w. PN, SINAMICS G120 (C/P/D) w. PN, SINAMICS G130 w. PN, SINAMICS G150 w. PN, SINAMICS S110 w. PN, SINAMICS S120 w. PN, SINAMICS S150 V4.7 w. PN, SINAMICS S150 V4.8 w. PN, SINAMICS V90 w. PN, SINUMERIK 840D sl, SIMATIC Compact Field Unit, SIMATIC PN/PN Coupler, SIMOCODE pro V PROFINET, SIRIUS Soft Starter 3RW44 PN. Specially crafted packets sent to port 161/udp could cause a Denial-of-Service condition. The affected devices must be restarted manually.

Source:  MITRE      Last Modified:  01/18/2018      View Analysis Description

Quick Info

CVE Dictionary Entry:
CVE-2017-12741
Original release date:
12/25/2017
Last revised:
01/18/2018
Source:
US-CERT/NIST

Impact

CVSS Severity (version 3.0):
CVSS v3 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 (legend)
Impact Score:
3.6
Exploitability Score:
3.9
CVSS Version 3 Metrics:
Attack Vector (AV):
Network
Attack Complexity (AC):
Low
Privileges Required (PR):
None
User Interaction (UI):
None
Scope (S):
Unchanged
Confidentiality (C):
None
Integrity (I):
None
Availability (A):
High
CVSS Severity (version 2.0):
CVSS v2 Base Score:
7.8 HIGH
Vector:
(AV:N/AC:L/Au:N/C:N/I:N/A:C) (legend)
Impact Subscore:
6.9
Exploitability Subscore:
10.0
CVSS Version 2 Metrics:
Access Vector:
Network exploitable
Access Complexity:
Low
Authentication:
Not required to exploit
Impact Type:
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource Type Source Name
http://www.securityfocus.com/bid/101964 Third Party Advisory; VDB Entry External Source BID 101964
https://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-346262.pdf Issue Tracking; Mitigation; Vendor Advisory External Source CONFIRM https://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-346262.pdf

Technical Details

Vulnerability Type (View All)

Vulnerable software and versions Switch to CPE 2.2

Configuration 1
AND
OR
cpe:2.3:o:siemens:simatic_s7-200_firmware:*:*:*:*:*:*:*:*    versions up to (excluding) 2.03.01
OR
cpe:2.3:h:siemens:simatic_s7-200:-:*:*:*:*:*:*:*
Configuration 2
AND
OR
cpe:2.3:o:siemens:simatic_s7-400pn_v6_firmware:*:*:*:*:*:*:*:*    versions up to (excluding) 6.0.6
OR
cpe:2.3:h:siemens:simatic_s7-400pn_v6:-:*:*:*:*:*:*:*
Configuration 3
AND
OR
cpe:2.3:o:siemens:simatic_s7-400h_v6_firmware:*:*:*:*:*:*:*:*    versions up to (excluding) 6.0.8
OR
cpe:2.3:h:siemens:simatic_s7-400h_v6:-:*:*:*:*:*:*:*
Configuration 4
AND
OR
cpe:2.3:o:siemens:simatic_s7-400pn\/dp_v7_firmware:-:*:*:*:*:*:*:*
OR
cpe:2.3:h:siemens:simatic_s7-400pn\/dp_v7:-:*:*:*:*:*:*:*
Configuration 5
AND
OR
cpe:2.3:o:siemens:simatic_s7-410_v8_firmware:-:*:*:*:*:*:*:*
OR
cpe:2.3:h:siemens:simatic_s7-410_v8:-:*:*:*:*:*:*:*
Configuration 6
AND
OR
cpe:2.3:o:siemens:simatic_s7-300_firmware:-:*:*:*:*:*:*:*
OR
cpe:2.3:h:siemens:simatic_s7-300:-:*:*:*:*:*:*:*
Configuration 7
AND
OR
cpe:2.3:o:siemens:simatic_s7-1200_firmware:-:*:*:*:*:*:*:*
OR
cpe:2.3:h:siemens:simatic_s7-1200:-:*:*:*:*:*:*:*
Configuration 8
AND
OR
cpe:2.3:o:siemens:simatic_s7-1500_firmware:*:*:*:*:*:*:*:*    versions up to (excluding) 2.0
OR
cpe:2.3:h:siemens:simatic_s7-1500:-:*:*:*:*:*:*:*
Configuration 9
AND
OR
cpe:2.3:o:siemens:simatic_s7-1500_controller_firmware:2.0:*:*:*:*:*:*:*
OR
cpe:2.3:h:siemens:simatic_s7-1500_controller:-:*:*:*:*:*:*:*
Configuration 10
AND
OR
cpe:2.3:o:siemens:simatic_winac_rtx_f_2010_firmware:-:*:*:*:*:*:*:*
OR
cpe:2.3:h:siemens:simatic_winac_rtx_f_2010:-:*:*:*:*:*:*:*
Configuration 11
AND
OR
cpe:2.3:o:siemens:simatic_et_200al_firmware:-:*:*:*:*:*:*:*
OR
cpe:2.3:h:siemens:simatic_et_200al:-:*:*:*:*:*:*:*
Configuration 12
AND
OR
cpe:2.3:o:siemens:simatic_et_200ecopn_firmware:-:*:*:*:*:*:*:*
OR
cpe:2.3:h:siemens:simatic_et_200ecopn:-:*:*:*:*:*:*:*
Configuration 13
AND
OR
cpe:2.3:o:siemens:simatic_et_200m_firmware:-:*:*:*:*:*:*:*
OR
cpe:2.3:h:siemens:simatic_et_200m:-:*:*:*:*:*:*:*
Configuration 14
AND
OR
cpe:2.3:o:siemens:simatic_et_200mp_firmware:-:*:*:*:*:*:*:*
OR
cpe:2.3:h:siemens:simatic_et_200mp:-:*:*:*:*:*:*:*
Configuration 15
AND
OR
cpe:2.3:o:siemens:simatic_et_200pro_firmware:-:*:*:*:*:*:*:*
OR
cpe:2.3:h:siemens:simatic_et_200pro:-:*:*:*:*:*:*:*
Configuration 16
AND
OR
cpe:2.3:o:siemens:simatic_et_200s_firmware:-:*:*:*:*:*:*:*
OR
cpe:2.3:h:siemens:simatic_et_200s:-:*:*:*:*:*:*:*
Configuration 17
AND
OR
cpe:2.3:o:siemens:simatic_et_200sp_firmware:-:*:*:*:*:*:*:*
OR
cpe:2.3:h:siemens:simatic_et_200sp:-:*:*:*:*:*:*:*
Configuration 18
AND
OR
cpe:2.3:o:siemens:dk_standard_ethernet_controller_firmware:-:*:*:*:*:*:*:*
OR
cpe:2.3:h:siemens:dk_standard_ethernet_controller:-:*:*:*:*:*:*:*
Configuration 19
AND
OR
cpe:2.3:o:siemens:ek-ertec_200p_firmware:*:*:*:*:*:*:*:*    versions up to (excluding) 4.5
OR
cpe:2.3:h:siemens:ek-ertec_200p:-:*:*:*:*:*:*:*
Configuration 20
AND
OR
cpe:2.3:o:siemens:ek-ertec_200pn_io_firmware:-:*:*:*:*:*:*:*
OR
cpe:2.3:h:siemens:ek-ertec_200pn_io:-:*:*:*:*:*:*:*
Configuration 21
AND
OR
cpe:2.3:o:siemens:simotion_d_firmware:*:*:*:*:*:*:*:*    versions up to (including) 5.1
OR
cpe:2.3:h:siemens:simotion_d:-:*:*:*:*:*:*:*
Configuration 22
AND
OR
cpe:2.3:o:siemens:simotion_c_firmware:*:*:*:*:*:*:*:*    versions up to (including) 5.1
OR
cpe:2.3:h:siemens:simotion_c:-:*:*:*:*:*:*:*
Configuration 23
AND
OR
cpe:2.3:o:siemens:simotion_p_firmware:*:*:*:*:*:*:*:*    versions up to (including) 5.1
OR
cpe:2.3:h:siemens:simotion_p:-:*:*:*:*:*:*:*
Configuration 24
AND
OR
cpe:2.3:o:siemens:sinamics_dcm_firmware:-:*:*:*:*:*:*:*
OR
cpe:2.3:h:siemens:sinamics_dcm:-:*:*:*:*:*:*:*
Configuration 25
AND
OR
cpe:2.3:o:siemens:sinamics_dcp_firmware:-:*:*:*:*:*:*:*
OR
cpe:2.3:h:siemens:sinamics_dcp:-:*:*:*:*:*:*:*
Configuration 26
AND
OR
cpe:2.3:o:siemens:sinamics_g110m\/g120pn_firmware:*:*:*:*:*:*:*:*    versions up to (including) 4.7
OR
cpe:2.3:h:siemens:sinamics_g110m\/g120pn:-:*:*:*:*:*:*:*
Configuration 27
AND
OR
cpe:2.3:o:siemens:sinamics_g130_firmware:-:*:*:*:*:*:*:*
OR
cpe:2.3:h:siemens:sinamics_g130:-:*:*:*:*:*:*:*
Configuration 28
AND
OR
cpe:2.3:o:siemens:sinamics_g150_firmware:-:*:*:*:*:*:*:*
OR
cpe:2.3:h:siemens:sinamics_g150:-:*:*:*:*:*:*:*
Configuration 29
AND
OR
cpe:2.3:o:siemens:sinamics_s110pn_firmware:-:*:*:*:*:*:*:*
OR
cpe:2.3:h:siemens:sinamics_s110pn:-:*:*:*:*:*:*:*
Configuration 30
AND
OR
cpe:2.3:o:siemens:sinamics_s120_firmware:-:*:*:*:*:*:*:*
OR
cpe:2.3:h:siemens:sinamics_s120:-:*:*:*:*:*:*:*
Configuration 31
AND
OR
cpe:2.3:o:siemens:sinamics_s150_v4.7_firmware:-:*:*:*:*:*:*:*
OR
cpe:2.3:h:siemens:sinamics_s150_v4.7:-:*:*:*:*:*:*:*
Configuration 32
AND
OR
cpe:2.3:o:siemens:sinamics_s150_v4.8_firmware:-:*:*:*:*:*:*:*
OR
cpe:2.3:h:siemens:sinamics_s150_v4.8:-:*:*:*:*:*:*:*
Configuration 33
AND
OR
cpe:2.3:o:siemens:sinamics_v90pn_firmware:-:*:*:*:*:*:*:*
OR
cpe:2.3:h:siemens:sinamics_v90pn:-:*:*:*:*:*:*:*
Configuration 34
AND
OR
cpe:2.3:o:siemens:sinumerik_840d_sl_firmware:-:*:*:*:*:*:*:*
OR
cpe:2.3:h:siemens:sinumerik_840d_sl:-:*:*:*:*:*:*:*
Configuration 35
AND
OR
cpe:2.3:o:siemens:simatic_compact_field_unit_firmware:-:*:*:*:*:*:*:*
OR
cpe:2.3:h:siemens:simatic_compact_field_unit:-:*:*:*:*:*:*:*
Configuration 36
AND
OR
cpe:2.3:o:siemens:simatic_pn\/pn_coupler_firmware:-:*:*:*:*:*:*:*
OR
cpe:2.3:h:siemens:simatic_pn\/pn_coupler:-:*:*:*:*:*:*:*
Configuration 37
AND
OR
cpe:2.3:o:siemens:simocode_pro_v_profinet_firmware:-:*:*:*:*:*:*:*
OR
cpe:2.3:h:siemens:simocode_pro_v_profinet:-:*:*:*:*:*:*:*
Configuration 38
AND
OR
cpe:2.3:o:siemens:sirius_soft_starter_3rw44pn_firmware:-:*:*:*:*:*:*:*
OR
cpe:2.3:h:siemens:sirius_soft_starter_3rw44pn:-:*:*:*:*:*:*:*

Denotes Vulnerable Software
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Change History 3 change records found - show changes