CVSS 4.0
8.7 highCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:NCVE-2017-12741
High (8.7) in siemens. EPSS 3.3% chance of exploitation in the next 30 days.
Specially crafted packets sent to port 161/udp could cause a denial of service condition. The affected devices must be restarted manually.
Severity
CVSS 3.1
7.5 highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H- EPSS
- 3.3% chance of exploitation in the next 30 days; higher than 88% of CVEs (scores of 2026-10-31)
- CWE
- CWE-400
- Published
- Modified
- Record from
- the NVD, synced
Affected
- siemens:dk_standard_ethernet_controller_firmware
- siemens:ek-ertec_200p_firmware
- siemens:ek-ertec_200pn_io_firmware
- 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_firmware
- siemens:simotion_c_firmware
- siemens:simotion_d_firmware
- siemens:simotion_p_firmware
- 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_firmware
- siemens:sirius_soft_starter_3rw44pn_firmware
References
- https://cert-portal.siemens.com/productcert/html/ssa-141614.html
- https://cert-portal.siemens.com/productcert/html/ssa-346262.html
- https://cert-portal.siemens.com/productcert/html/ssa-546832.html
- https://cert-portal.siemens.com/productcert/pdf/ssa-141614.pdf
- https://cert-portal.siemens.com/productcert/pdf/ssa-346262.pdf