CVE-2017-12741
A vulnerability has been identified in Development/Evaluation Kits for PROFINET IO: DK Standard...
Specially crafted packets sent to port 161/udp could cause a denial of service condition. The affected devices must be restarted manually.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- None
- Integrity
- None
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
Specially crafted packets sent to port 161/udp could cause a denial of service condition. The affected devices must be restarted manually.
- Record
CVE-2017-12741- CVSS 4.0
- 8.7 High
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N - CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Weakness
- CWE-400
- Updated
- 2026-11-02
EUVDEUVD-2017-4280
Specially crafted packets sent to port 161/udp could cause a denial of service condition. The affected devices must be restarted manually.
- Record
EUVD-2017-4280- CVSS 4.0
- 8.7 High
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-89jc-9q2j-97hr
A vulnerability has been identified in Development/Evaluation Kits for PROFINET IO: DK Standard...
A vulnerability has been identified in Development/Evaluation Kits for PROFINET IO: DK Standard Ethernet Controller, Development/Evaluation Kits for PROFINET IO: EK-ERTEC 200, Development/Evaluation Kits for PROFINET IO: EK-ERTEC 200P, SIMATIC Compact Field Unit, SIMATIC ET200AL, SIMATIC ET200M (incl. SIPLUS variants), SIMATIC ET200MP IM155-5 PN BA (incl. SIPLUS variants), SIMATIC ET200MP IM155-5 PN HF (incl. SIPLUS variants), SIMATIC ET200MP IM155-5 PN ST (incl. SIPLUS variants), SIMATIC ET200S (incl. SIPLUS variants), SIMATIC ET200SP IM155-6 PN BA (incl. SIPLUS variants), SIMATIC ET200SP IM155-6 PN HA (incl. SIPLUS variants), SIMATIC ET200SP IM155-6 PN HF (incl. SIPLUS variants), SIMATIC ET200SP IM155-6 PN HS (incl. SIPLUS variants), SIMATIC ET200SP IM155-6 PN ST (incl. SIPLUS variants), SIMATIC ET200ecoPN, 16DI, DC24V, 8xM12, SIMATIC ET200ecoPN, 16DO DC24V/1,3A, 8xM12, SIMATIC ET200ecoPN, 4AO U/I 4xM12, SIMATIC ET200ecoPN, 8 DIO, DC24V/1,3A, 8xM12, SIMATIC ET200ecoPN, 8 DO, DC24V/2A, 8xM12, SIMATIC ET200ecoPN, 8AI RTD/TC 8xM12, SIMATIC ET200ecoPN, 8AI; 4 U/I; 4 RTD/TC 8xM12, SIMATIC ET200ecoPN, 8DI, DC24V, 4xM12, SIMATIC ET200ecoPN, 8DI, DC24V, 8xM12, SIMATIC ET200ecoPN, 8DO, DC24V/0,5A, 4xM12, SIMATIC ET200ecoPN, 8DO, DC24V/1,3A, 4xM12, SIMATIC ET200ecoPN, 8DO, DC24V/1,3A, 8xM12, SIMATIC ET200ecoPN: IO-Link Master, SIMATIC ET200pro, SIMATIC PN/PN Coupler (incl. SIPLUS NET variants), SIMATIC S7-1200 CPU family (incl. SIPLUS variants), SIMATIC S7-1500 CPU family (incl. related ET200 CPUs and SIPLUS variants), SIMATIC S7-1500 Software Controller, SIMATIC S7-200 SMART, SIMATIC S7-300 CPU family (incl. related ET200 CPUs and SIPLUS variants), SIMATIC S7-400 H V6 CPU family and below (incl. SIPLUS variants), SIMATIC S7-400 PN/DP V6 CPU family and below (incl. SIPLUS variants), SIMATIC S7-400 PN/DP V7 CPU family (incl. SIPLUS variants), SIMATIC S7-410 V8 CPU family (incl. SIPLUS variants), SIMATIC TDC CP51M1, SIMATIC TDC CPU555, SIMATIC WinAC RTX (F) 2010, SIMOCODE pro V EIP (incl. SIPLUS variants), SIMOCODE pro V PN (incl. SIPLUS variants), SIMOTION C, SIMOTION D (incl. SIPLUS variants), SIMOTION D4xx V4.4 for SINAMICS SM150i-2 w. PROFINET (incl. SIPLUS variants), SIMOTION P V4.4 and V4.5, SIMOTION P V5, SINAMICS DCM w. PN, SINAMICS DCP w. PN, SINAMICS G110M w. PN, SINAMICS G120(C/P/D) w. PN (incl. SIPLUS variants), SINAMICS G130 V4.7 w. PN, SINAMICS G130 V4.8 w. PN, SINAMICS G150 V4.7 w. PN, SINAMICS G150 V4.8 w. PN, SINAMICS GH150 V4.7 w. PROFINET, SINAMICS GL150 V4.7 w. PROFINET, SINAMICS GM150 V4.7 w. PROFINET, SINAMICS S110 w. PN, SINAMICS S120 V4.7 SP1 w. PN (incl. SIPLUS variants), SINAMICS S120 V4.7 w. PN (incl. SIPLUS variants), SINAMICS S120 V4.8 w. PN (incl. SIPLUS variants), SINAMICS S120 prior to V4.7 w. PN (incl. SIPLUS variants), SINAMICS S150 V4.7 w. PN, SINAMICS S150 V4.8 w. PN, SINAMICS SL150 V4.7.0 w. PROFINET, SINAMICS SL150 V4.7.4 w. PROFINET, SINAMICS SL150 V4.7.5 w. PROFINET, SINAMICS SM120 V4.7 w. PROFINET, SINAMICS V90 w. PN, SINUMERIK 840D sl, 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.
- Record
GHSA-89jc-9q2j-97hr- CVSS 4.0
- 8.7 High
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X - CVSS 3.0
- 7.5 High
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Weakness
- CWE-400
- Updated
- 2026-11-02
NVD
Specially crafted packets sent to port 161/udp could cause a denial of service condition. The affected devices must be restarted manually.
- Record
CVE-2017-12741- CVSS 4.0
- 8.7 High
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X - CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - CVSS 3.0
- 7.5 High
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - CVSS 2.0
- 7.8 High
AV:N/AC:L/Au:N/C:N/I:N/A:C - Weakness
- CWE-400
- Updated
- 2026-11-02
Affected products
- siemens development/evaluation kits for profinet io: dk standard ethernet controller
- siemens development/evaluation kits for profinet io: ek-ertec 200
- siemens development/evaluation kits for profinet io: ek-ertec 200p
- siemens dk standard ethernet controller firmware
- siemens ek-ertec 200p firmware
- siemens ek-ertec 200pn io firmware
- siemens simatic compact field unit
- siemens simatic et 200al im 157-1 pn
- siemens simatic et 200m (incl. siplus variants)
- siemens simatic et 200mp im 155-5 pn ba
- siemens simatic et 200mp im 155-5 pn hf
- siemens simatic et 200mp im 155-5 pn st
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- siemens simatic et 200pro im 154-3 pn hf
- siemens simatic et 200pro im 154-4 pn hf
- siemens simatic et 200sp im 155-6 pn ba
- siemens simatic et 200sp im 155-6 pn ha (incl. siplus variants)
- siemens simatic et 200sp im 155-6 pn hf
- siemens simatic et 200sp im 155-6 pn hs
- siemens simatic et 200sp im 155-6 pn st
- siemens simatic et 200sp im 155-6 pn st ba
- siemens simatic et200ecopn, 16di, dc24v, 8xm12
- siemens simatic et200ecopn, 16do dc24v/1,3a, 8xm12
- siemens simatic et200ecopn, 4ao u/i 4xm12
- siemens simatic et200ecopn, 8 dio, dc24v/1,3a, 8xm12
- siemens simatic et200ecopn, 8 do, dc24v/2a, 8xm12
- siemens simatic et200ecopn, 8ai rtd/tc 8xm12
- siemens simatic et200ecopn, 8ai; 4 u/i; 4 rtd/tc 8xm12
- siemens simatic et200ecopn, 8di, dc24v, 4xm12
- siemens simatic et200ecopn, 8di, dc24v, 8xm12
- siemens simatic et200ecopn, 8do, dc24v/0,5a, 4xm12
- siemens simatic et200ecopn, 8do, dc24v/1,3a, 4xm12
- siemens simatic et200ecopn, 8do, dc24v/1,3a, 8xm12
- siemens simatic et200ecopn: io-link master
- siemens simatic et200s (incl. siplus variants)
- siemens simatic pn/pn coupler (incl. siplus net variants)
- siemens simatic s7-1200 cpu family (incl. siplus variants)
- siemens simatic s7-1500 cpu family (incl. related et200 cpus and siplus variants)
- siemens simatic s7-1500 software controller
- siemens simatic s7-200 smart
- siemens simatic s7-300 cpu family (incl. related et200 cpus and siplus variants)
- siemens simatic s7-400 h v6 and below cpu family (incl. siplus variants)
- siemens simatic s7-400 pn/dp v6 and below cpu family (incl. siplus variants)
- siemens simatic s7-400 pn/dp v7 cpu family (incl. siplus variants)
- siemens simatic s7-410 v8 cpu family (incl. siplus variants)
- siemens simatic tdc cp51m1
- siemens simatic tdc cpu555
- siemens simatic winac rtx 2010
- siemens simatic winac rtx f 2010
- siemens simatic compact field unit firmware
- siemens simatic et 200al firmware
- siemens simatic et 200ecopn firmware
- siemens simatic et 200m firmware
- siemens simatic et 200mp firmware
- siemens simatic et 200pro firmware
- siemens simatic et 200s firmware
- siemens simatic et 200sp firmware
- siemens simatic pn\/pn coupler firmware
- siemens simatic s7-1200 firmware
- siemens simatic s7-1500 controller firmware
- siemens simatic s7-1500 firmware
- siemens simatic s7-200 firmware
- siemens simatic s7-300 firmware
- siemens simatic s7-400h v6 firmware
- siemens simatic s7-400pn\/dp v7 firmware
- siemens simatic s7-400pn v6 firmware
- siemens simatic s7-410 v8 firmware
- siemens simatic winac rtx f 2010 firmware
- siemens simocode pro v profinet (incl. siplus variants)
- siemens simocode pro v profinet firmware
- siemens simotion c
- siemens simotion d
- siemens simotion d4xx v4.4 for sinamics sm150i-2 w. profinet (incl. siplus variants)
- siemens simotion p v4.4 and v4.5
- siemens simotion p v5
- siemens simotion c firmware
- siemens simotion d firmware
- siemens simotion p firmware
- siemens sinamics dcm w. pn
- siemens sinamics dcp w. pn
- siemens sinamics g110m w. pn
- siemens sinamics g120(c/p/d) w. pn (incl. siplus variants)
- siemens sinamics g130 v4.7 w. pn
- siemens sinamics g130 v4.8 w. pn
- siemens sinamics g150 v4.7 w. pn
- siemens sinamics g150 v4.8 w. pn
- siemens sinamics gh150 v4.7 w. profinet
- siemens sinamics gl150 v4.7 w. profinet
- siemens sinamics gm150 v4.7 w. profinet
- siemens sinamics s110 w. pn
- siemens sinamics s120 prior to v4.7 w. pn (incl. siplus variants)
- siemens sinamics s120 v4.7 sp1 w. pn (incl. siplus variants)
- siemens sinamics s120 v4.7 w. pn (incl. siplus variants)
- siemens sinamics s120 v4.8 w. pn (incl. siplus variants)
- siemens sinamics s150 v4.7 w. pn
- siemens sinamics s150 v4.8 w. pn
- siemens sinamics sl150 v4.7.0 w. profinet
- siemens sinamics sl150 v4.7.4 w. profinet
- siemens sinamics sl150 v4.7.5 w. profinet
- siemens sinamics sm120 v4.7 w. profinet
- siemens sinamics v90 w. pn
- siemens sinamics dcm firmware
- siemens sinamics dcp firmware
- siemens sinamics g110m\/g120pn firmware
- siemens sinamics g130 firmware
- siemens sinamics g150 firmware
- siemens sinamics s110pn firmware
- siemens sinamics s120 firmware
- siemens sinamics s150 v4.7 firmware
- siemens sinamics s150 v4.8 firmware
- siemens sinamics v90pn firmware
- siemens sinumerik 840d sl
- siemens sinumerik 840d sl firmware
- siemens siplus et 200mp im 155-5 pn hf
- siemens siplus et 200mp im 155-5 pn hf t1 rail
- siemens siplus et 200mp im 155-5 pn st
- siemens siplus et 200mp im 155-5 pn st tx rail
- siemens siplus et 200sp im 155-6 pn hf
- siemens siplus et 200sp im 155-6 pn hf t1 rail
- siemens siplus et 200sp im 155-6 pn st
- siemens siplus et 200sp im 155-6 pn st ba
- siemens siplus et 200sp im 155-6 pn st ba tx rail
- siemens siplus et 200sp im 155-6 pn st tx rail
- siemens sirius soft starter 3rw44 pn
- siemens sirius soft starter 3rw44pn firmware
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2017-12741 is a high vulnerability (CVSS 8.7) in Siemens Development/evaluation Kits For Profinet Io: Dk Standard Ethernet Controller, published December 26, 2017. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 3.31%, the 88th percentile. No source names a fixed version.
References
securityfocus.com/bid/101964
cert-portal.siemens.com/productcert/pdf/ssa-546832.pdf
nvd.nist.gov/vuln/detail/CVE-2017-12741
github.com/advisories/GHSA-89jc-9q2j-97hr