CVSS 4.0
7.1 highCVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:NCVE-2017-2680
High (7.1) in siemens. EPSS 1.1% chance of exploitation in the next 30 days.
Specially crafted PROFINET DCP broadcast packets could cause a denial of service condition of affected products on a local Ethernet segment (Layer 2). Human interaction is required to recover the systems. PROFIBUS interfaces are not affected.
Severity
CVSS 3.1
6.5 mediumCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H- EPSS
- 1.1% chance of exploitation in the next 30 days; higher than 66% 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_200_pn_io_firmware
- siemens:ek-ertec_200p_pn_io_firmware
- siemens:extension_unit_12_profinet_firmware
- siemens:extension_unit_15_profinet_firmware
- siemens:extension_unit_19_profinet_firmware
- siemens:extension_unit_22_profinet_firmware
- siemens:ie\/as-i_link_pn_io_firmware
- siemens:ie\/pb-link_firmware
- siemens:pn\/pn_coupler_firmware
- siemens:scalance_m-800_firmware
- siemens:scalance_s615_firmware
- siemens:scalance_w700_firmware
- siemens:scalance_x200_firmware
- siemens:scalance_x200_irt_firmware
- siemens:scalance_x300_firmware
- siemens:scalance_x408_firmware
- siemens:scalance_x414_firmware
- siemens:scalance_xm400_firmware
- siemens:scalance_xr500_firmware
- siemens:simatic_cm_1542-1_firmware
- siemens:simatic_cp_1242-7_gprs_firmware
- siemens:simatic_cp_1243-1_dnp3_firmware
- siemens:simatic_cp_1243-1_firmware
- siemens:simatic_cp_1243-1_iec_firmware
- siemens:simatic_cp_1243-1_irc_firmware
- siemens:simatic_cp_1243-7_lte\/us_firmware
- siemens:simatic_cp_1243-8_firmware
- siemens:simatic_cp_1542sp-1_firmware
- siemens:simatic_cp_1542sp-1_irc_firmware
- siemens:simatic_cp_1543-1_firmware
- siemens:simatic_cp_1543sp-1_firmware
- siemens:simatic_cp_1604_firmware
- siemens:simatic_cp_1616_firmware
- siemens:simatic_cp_1626_firmware
- siemens:simatic_cp_343-1_adv_firmware
- siemens:simatic_cp_343-1_lean_firmware
- siemens:simatic_cp_343-1_std_firmware
- siemens:simatic_cp_443-1_adv_firmware
- siemens:simatic_cp_443-1_opc-ua_firmware
- siemens:simatic_cp_443-1_std_firmware
- siemens:simatic_dk-1604_pn_io_firmware
- siemens:simatic_dk-1616_pn_io_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