{ "data_version": "4.0", "data_type": "CVE", "data_format": "MITRE", "CVE_data_meta": { "ID": "CVE-2020-28400", "ASSIGNER": "productcert@siemens.com", "STATE": "PUBLIC" }, "description": { "description_data": [ { "lang": "eng", "value": "Affected devices contain a vulnerability that allows an unauthenticated attacker to trigger a denial-of-service condition. The vulnerability can be triggered if a large amount of DCP reset packets are sent to the device." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "CWE-770: Allocation of Resources Without Limits or Throttling", "cweId": "CWE-770" } ] } ] }, "affects": { "vendor": { "vendor_data": [ { "vendor_name": "Siemens", "product": { "product_data": [ { "product_name": "Development/Evaluation Kits for PROFINET IO: DK Standard Ethernet Controller", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions" } ] } }, { "product_name": "Development/Evaluation Kits for PROFINET IO: EK-ERTEC 200", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions" } ] } }, { "product_name": "Development/Evaluation Kits for PROFINET IO: EK-ERTEC 200P", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V4.7" } ] } }, { "product_name": "RUGGEDCOM RM1224 family", "version": { "version_data": [ { "version_affected": "=", "version_value": "All Versions < V6.4" } ] } }, { "product_name": "SCALANCE M804PB", "version": { "version_data": [ { "version_affected": "=", "version_value": "All Versions < V6.4" } ] } }, { "product_name": "SCALANCE M812-1 ADSL-Router (Annex A)", "version": { "version_data": [ { "version_affected": "=", "version_value": "All Versions < V6.4" } ] } }, { "product_name": "SCALANCE M812-1 ADSL-Router (Annex B)", "version": { "version_data": [ { "version_affected": "=", "version_value": "All Versions < V6.4" } ] } }, { "product_name": "SCALANCE M816-1 ADSL-Router (Annex A)", "version": { "version_data": [ { "version_affected": "=", "version_value": "All Versions < V6.4" } ] } }, { "product_name": "SCALANCE M816-1 ADSL-Router (Annex B)", "version": { "version_data": [ { "version_affected": "=", "version_value": "All Versions < V6.4" } ] } }, { "product_name": "SCALANCE M826-2 SHDSL-Router", "version": { "version_data": [ { "version_affected": "=", "version_value": "All Versions < V6.4" } ] } }, { "product_name": "SCALANCE M874-2", "version": { "version_data": [ { "version_affected": "=", "version_value": "All Versions < V6.4" } ] } }, { "product_name": "SCALANCE M874-3", "version": { "version_data": [ { "version_affected": "=", "version_value": "All Versions < V6.4" } ] } }, { "product_name": "SCALANCE M876-3 (EVDO)", "version": { "version_data": [ { "version_affected": "=", "version_value": "All Versions < V6.4" } ] } }, { "product_name": "SCALANCE M876-3 (ROK)", "version": { "version_data": [ { "version_affected": "=", "version_value": "All Versions < V6.4" } ] } }, { "product_name": "SCALANCE M876-4 (EU)", "version": { "version_data": [ { "version_affected": "=", "version_value": "All Versions < V6.4" } ] } }, { "product_name": "SCALANCE M876-4 (NAM)", "version": { "version_data": [ { "version_affected": "=", "version_value": "All Versions < V6.4" } ] } }, { "product_name": "SCALANCE S615", "version": { "version_data": [ { "version_affected": "=", "version_value": "All Versions < V6.4" } ] } }, { "product_name": "SCALANCE W-700 IEEE 802.11n family", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions" } ] } }, { "product_name": "SCALANCE W1748-1 M12", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V3.0.0" }, { "version_affected": "=", "version_value": "All versions < V3.0.0" } ] } }, { "product_name": "SCALANCE W1788-1 M12", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V3.0.0" } ] } }, { "product_name": "SCALANCE W1788-2 EEC M12", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V3.0.0" } ] } }, { "product_name": "SCALANCE W1788-2 M12", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V3.0.0" } ] } }, { "product_name": "SCALANCE W1788-2IA M12", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V3.0.0" } ] } }, { "product_name": "SCALANCE X200-4P IRT", "version": { "version_data": [ { "version_affected": "=", "version_value": "All Versions < V5.5.0" } ] } }, { "product_name": "SCALANCE X201-3P IRT", "version": { "version_data": [ { "version_affected": "=", "version_value": "All Versions < V5.5.0" } ] } }, { "product_name": "SCALANCE X201-3P IRT PRO", "version": { "version_data": [ { "version_affected": "=", "version_value": "All Versions < V5.5.0" } ] } }, { "product_name": "SCALANCE X202-2IRT", "version": { "version_data": [ { "version_affected": "=", "version_value": "All Versions < V5.5.0" } ] } }, { "product_name": "SCALANCE X202-2P IRT", "version": { "version_data": [ { "version_affected": "=", "version_value": "All Versions < V5.5.0" } ] } }, { "product_name": "SCALANCE X202-2P IRT PRO", "version": { "version_data": [ { "version_affected": "=", "version_value": "All Versions < V5.5.0" } ] } }, { "product_name": "SCALANCE X204-2", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V5.2.5" } ] } }, { "product_name": "SCALANCE X204-2FM", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V5.2.5" } ] } }, { "product_name": "SCALANCE X204-2LD", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V5.2.5" } ] } }, { "product_name": "SCALANCE X204-2LD TS", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V5.2.5" } ] } }, { "product_name": "SCALANCE X204-2TS", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V5.2.5" } ] } }, { "product_name": "SCALANCE X204IRT", "version": { "version_data": [ { "version_affected": "=", "version_value": "All Versions < V5.5.0" } ] } }, { "product_name": "SCALANCE X204IRT PRO", "version": { "version_data": [ { "version_affected": "=", "version_value": "All Versions < V5.5.0" } ] } }, { "product_name": "SCALANCE X206-1", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V5.2.5" } ] } }, { "product_name": "SCALANCE X206-1LD (incl. SIPLUS NET variant)", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V5.2.5" } ] } }, { "product_name": "SCALANCE X208 (incl. SIPLUS NET variant)", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V5.2.5" } ] } }, { "product_name": "SCALANCE X208PRO", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V5.2.5" } ] } }, { "product_name": "SCALANCE X212-2", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V5.2.5" } ] } }, { "product_name": "SCALANCE X212-2LD", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V5.2.5" } ] } }, { "product_name": "SCALANCE X216", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V5.2.5" } ] } }, { "product_name": "SCALANCE X224", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V5.2.5" } ] } }, { "product_name": "SCALANCE X302-7 EEC (230V, coated)", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V4.1.4" } ] } }, { "product_name": "SCALANCE X302-7 EEC (230V)", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V4.1.4" } ] } }, { "product_name": "SCALANCE X302-7 EEC (24V, coated)", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V4.1.4" } ] } }, { "product_name": "SCALANCE X302-7 EEC (24V)", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V4.1.4" } ] } }, { "product_name": "SCALANCE X302-7 EEC (2x 230V, coated)", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V4.1.4" } ] } }, { "product_name": "SCALANCE X302-7 EEC (2x 230V)", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V4.1.4" } ] } }, { "product_name": "SCALANCE X302-7 EEC (2x 24V, coated)", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V4.1.4" } ] } }, { "product_name": "SCALANCE X302-7 EEC (2x 24V)", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V4.1.4" } ] } }, { "product_name": "SCALANCE X304-2FE", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V4.1.4" } ] } }, { "product_name": "SCALANCE X306-1LD FE", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V4.1.4" } ] } }, { "product_name": "SCALANCE X307-2 EEC (230V, coated)", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V4.1.4" } ] } }, { "product_name": "SCALANCE X307-2 EEC (230V)", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V4.1.4" } ] } }, { "product_name": "SCALANCE X307-2 EEC (24V, coated)", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V4.1.4" } ] } }, { "product_name": "SCALANCE X307-2 EEC (24V)", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V4.1.4" } ] } }, { "product_name": "SCALANCE X307-2 EEC (2x 230V, coated)", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V4.1.4" } ] } }, { "product_name": "SCALANCE X307-2 EEC (2x 230V)", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V4.1.4" } ] } }, { "product_name": "SCALANCE X307-2 EEC (2x 24V, coated)", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V4.1.4" } ] } }, { "product_name": "SCALANCE X307-2 EEC (2x 24V)", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V4.1.4" } ] } }, { "product_name": "SCALANCE X307-3", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V4.1.4" }, { "version_affected": "=", "version_value": "All versions < V4.1.4" } ] } }, { "product_name": "SCALANCE X307-3LD", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V4.1.4" }, { "version_affected": "=", "version_value": "All versions < V4.1.4" } ] } }, { "product_name": "SCALANCE X308-2", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V4.1.4" }, { "version_affected": "=", "version_value": "All versions < V4.1.4" } ] } }, { "product_name": "SCALANCE X308-2LD", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V4.1.4" }, { "version_affected": "=", "version_value": "All versions < V4.1.4" } ] } }, { "product_name": "SCALANCE X308-2LH", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V4.1.4" }, { "version_affected": "=", "version_value": "All versions < V4.1.4" } ] } }, { "product_name": "SCALANCE X308-2LH+", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V4.1.4" }, { "version_affected": "=", "version_value": "All versions < V4.1.4" } ] } }, { "product_name": "SCALANCE X308-2M", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V4.1.4" }, { "version_affected": "=", "version_value": "All versions < V4.1.4" } ] } }, { "product_name": "SCALANCE X308-2M PoE", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V4.1.4" }, { "version_affected": "=", "version_value": "All versions < V4.1.4" } ] } }, { "product_name": "SCALANCE X308-2M TS", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V4.1.4" }, { "version_affected": "=", "version_value": "All versions < V4.1.4" } ] } }, { "product_name": "SCALANCE X310", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V4.1.4" }, { "version_affected": "=", "version_value": "All versions < V4.1.4" } ] } }, { "product_name": "SCALANCE X310FE", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V4.1.4" }, { "version_affected": "=", "version_value": "All versions < V4.1.4" } ] } }, { "product_name": "SCALANCE X320-1 FE", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V4.1.4" } ] } }, { "product_name": "SCALANCE X320-1-2LD FE", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V4.1.4" } ] } }, { "product_name": "SCALANCE X408-2", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V4.1.4" } ] } }, { "product_name": "SCALANCE XB-200", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V4.3" } ] } }, { "product_name": "SCALANCE XC-200", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V4.3" } ] } }, { "product_name": "SCALANCE XF-200BA", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V4.3" } ] } }, { "product_name": "SCALANCE XF201-3P IRT", "version": { "version_data": [ { "version_affected": "=", "version_value": "All Versions < V5.5.0" } ] } }, { "product_name": "SCALANCE XF202-2P IRT", "version": { "version_data": [ { "version_affected": "=", "version_value": "All Versions < V5.5.0" } ] } }, { "product_name": "SCALANCE XF204", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V5.2.5" } ] } }, { "product_name": "SCALANCE XF204-2 (incl. SIPLUS NET variant)", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V5.2.5" } ] } }, { "product_name": "SCALANCE XF204-2BA IRT", "version": { "version_data": [ { "version_affected": "=", "version_value": "All Versions < V5.5.0" } ] } }, { "product_name": "SCALANCE XF204IRT", "version": { "version_data": [ { "version_affected": "=", "version_value": "All Versions < V5.5.0" } ] } }, { "product_name": "SCALANCE XF206-1", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V5.2.5" } ] } }, { "product_name": "SCALANCE XF208", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V5.2.5" } ] } }, { "product_name": "SCALANCE XM-400 Family", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V6.3.1" } ] } }, { "product_name": "SCALANCE XP-200", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V4.3" } ] } }, { "product_name": "SCALANCE XR324-12M (230V, ports on front)", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V4.1.4" }, { "version_affected": "=", "version_value": "All versions < V4.1.4" } ] } }, { "product_name": "SCALANCE XR324-12M (230V, ports on rear)", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V4.1.4" }, { "version_affected": "=", "version_value": "All versions < V4.1.4" } ] } }, { "product_name": "SCALANCE XR324-12M (24V, ports on front)", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V4.1.4" }, { "version_affected": "=", "version_value": "All versions < V4.1.4" } ] } }, { "product_name": "SCALANCE XR324-12M (24V, ports on rear)", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V4.1.4" }, { "version_affected": "=", "version_value": "All versions < V4.1.4" } ] } }, { "product_name": "SCALANCE XR324-12M TS (24V)", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V4.1.4" }, { "version_affected": "=", "version_value": "All versions < V4.1.4" } ] } }, { "product_name": "SCALANCE XR324-4M EEC (100-240VAC/60-250VDC, ports on front)", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V4.1.4" }, { "version_affected": "=", "version_value": "All versions < V4.1.4" } ] } }, { "product_name": "SCALANCE XR324-4M EEC (100-240VAC/60-250VDC, ports on rear)", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V4.1.4" }, { "version_affected": "=", "version_value": "All versions < V4.1.4" } ] } }, { "product_name": "SCALANCE XR324-4M EEC (24V, ports on front)", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V4.1.4" }, { "version_affected": "=", "version_value": "All versions < V4.1.4" } ] } }, { "product_name": "SCALANCE XR324-4M EEC (24V, ports on rear)", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V4.1.4" }, { "version_affected": "=", "version_value": "All versions < V4.1.4" } ] } }, { "product_name": "SCALANCE XR324-4M EEC (2x 100-240VAC/60-250VDC, ports on front)", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V4.1.4" }, { "version_affected": "=", "version_value": "All versions < V4.1.4" } ] } }, { "product_name": "SCALANCE XR324-4M EEC (2x 100-240VAC/60-250VDC, ports on rear)", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V4.1.4" }, { "version_affected": "=", "version_value": "All versions < V4.1.4" } ] } }, { "product_name": "SCALANCE XR324-4M EEC (2x 24V, ports on front)", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V4.1.4" }, { "version_affected": "=", "version_value": "All versions < V4.1.4" } ] } }, { "product_name": "SCALANCE XR324-4M EEC (2x 24V, ports on rear)", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V4.1.4" }, { "version_affected": "=", "version_value": "All versions < V4.1.4" } ] } }, { "product_name": "SCALANCE XR324-4M PoE (230V, ports on front)", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V4.1.4" } ] } }, { "product_name": "SCALANCE XR324-4M PoE (230V, ports on rear)", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V4.1.4" } ] } }, { "product_name": "SCALANCE XR324-4M PoE (24V, ports on front)", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V4.1.4" } ] } }, { "product_name": "SCALANCE XR324-4M PoE (24V, ports on rear)", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V4.1.4" } ] } }, { "product_name": "SCALANCE XR324-4M PoE TS (24V, ports on front)", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V4.1.4" } ] } }, { "product_name": "SCALANCE XR500", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V6.3.1" } ] } }, { "product_name": "SIMATIC CFU DIQ", "version": { "version_data": [ { "version_affected": "<", "version_name": "0", "version_value": "V2.0.0" } ] } }, { "product_name": "SIMATIC CFU PA", "version": { "version_data": [ { "version_affected": "<", "version_name": "0", "version_value": "V2.0.0" } ] } }, { "product_name": "SIMATIC CM 1542-1", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V3.0" } ] } }, { "product_name": "SIMATIC CP 1626", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions" } ] } }, { "product_name": "SIMATIC CP1616/CP1604", "version": { "version_data": [ { "version_affected": "=", "version_value": "All Versions >= V2.7" } ] } }, { "product_name": "SIMATIC IE/PB-LINK", "version": { "version_data": [ { "version_affected": "<", "version_name": "V3", "version_value": "*" } ] } }, { "product_name": "SIMATIC MV540 H", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V3.0" } ] } }, { "product_name": "SIMATIC MV540 S", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V3.0" } ] } }, { "product_name": "SIMATIC MV550 H", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V3.0" } ] } }, { "product_name": "SIMATIC MV550 S", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V3.0" } ] } }, { "product_name": "SIMATIC MV560 U", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V3.0" } ] } }, { "product_name": "SIMATIC MV560 X", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V3.0" } ] } }, { "product_name": "SIMATIC NET DK-16xx PN IO", "version": { "version_data": [ { "version_affected": "=", "version_value": "All Versions >= V2.7" } ] } }, { "product_name": "SIMATIC Power Line Booster PLB, Base Module", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions" } ] } }, { "product_name": "SIMATIC PROFINET Driver", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V2.3" } ] } }, { "product_name": "SIMATIC S7-1200 CPU family (incl. SIPLUS variants)", "version": { "version_data": [ { "version_affected": "=", "version_value": "All Versions < V4.5" } ] } }, { "product_name": "SIMOCODE pro V Ethernet/IP (incl. SIPLUS variants)", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V1.1.3" } ] } }, { "product_name": "SIMOCODE pro V PROFINET (incl. SIPLUS variants)", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V2.1.3" } ] } }, { "product_name": "SIPLUS NET SCALANCE X308-2", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions < V4.1.4" } ] } }, { "product_name": "SOFTNET-IE PNIO", "version": { "version_data": [ { "version_affected": "=", "version_value": "All versions" } ] } } ] } } ] } }, "references": { "reference_data": [ { "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-599968.pdf", "refsource": "MISC", "name": "https://cert-portal.siemens.com/productcert/pdf/ssa-599968.pdf" }, { "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-194-03", "refsource": "MISC", "name": "https://us-cert.cisa.gov/ics/advisories/icsa-21-194-03" }, { "url": "https://cert-portal.siemens.com/productcert/html/ssa-599968.html", "refsource": "MISC", "name": "https://cert-portal.siemens.com/productcert/html/ssa-599968.html" } ] }, "impact": { "cvss": [ { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C", "baseScore": 7.5, "baseSeverity": "HIGH" } ] } }