{"containers": {"cna": {"affected": [{"product": "MELSOFT transmission port (UDP/IP) of multiple Mitsubishi Electric MELSEC series", "vendor": "Mitsubishi Electric Corporation", "versions": [{"status": "affected", "version": "MELSEC iQ-R series (all versions), MELSEC iQ-F series (all versions), MELSEC Q series (all versions), MELSEC L series (all versions), and MELSEC F series (all versions)"}]}], "descriptions": [{"lang": "en", "value": "When MELSOFT transmission port (UDP/IP) of Mitsubishi Electric MELSEC iQ-R series (all versions), MELSEC iQ-F series (all versions), MELSEC Q series (all versions), MELSEC L series (all versions), and MELSEC F series (all versions) receives massive amount of data via unspecified vectors, resource consumption occurs and the port does not process the data properly. As a result, it may fall into a denial-of-service (DoS) condition. The vendor states this vulnerability only affects Ethernet communication functions."}], "problemTypes": [{"descriptions": [{"description": "Denial-of-service (DoS)", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2020-03-30T07:10:14", "orgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce", "shortName": "jpcert"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2019-005_en.pdf"}, {"tags": ["x_refsource_MISC"], "url": "https://jvn.jp/en/vu/JVNVU91553662/index.html"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "vultures@jpcert.or.jp", "ID": "CVE-2020-5527", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "MELSOFT transmission port (UDP/IP) of multiple Mitsubishi Electric MELSEC series", "version": {"version_data": [{"version_value": "MELSEC iQ-R series (all versions), MELSEC iQ-F series (all versions), MELSEC Q series (all versions), MELSEC L series (all versions), and MELSEC F series (all versions)"}]}}]}, "vendor_name": "Mitsubishi Electric Corporation"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "When MELSOFT transmission port (UDP/IP) of Mitsubishi Electric MELSEC iQ-R series (all versions), MELSEC iQ-F series (all versions), MELSEC Q series (all versions), MELSEC L series (all versions), and MELSEC F series (all versions) receives massive amount of data via unspecified vectors, resource consumption occurs and the port does not process the data properly. As a result, it may fall into a denial-of-service (DoS) condition. The vendor states this vulnerability only affects Ethernet communication functions."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "Denial-of-service (DoS)"}]}]}, "references": {"reference_data": [{"name": "https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2019-005_en.pdf", "refsource": "MISC", "url": "https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2019-005_en.pdf"}, {"name": "https://jvn.jp/en/vu/JVNVU91553662/index.html", "refsource": "MISC", "url": "https://jvn.jp/en/vu/JVNVU91553662/index.html"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T08:30:24.568Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2019-005_en.pdf"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://jvn.jp/en/vu/JVNVU91553662/index.html"}]}]}, "cveMetadata": {"assignerOrgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce", "assignerShortName": "jpcert", "cveId": "CVE-2020-5527", "datePublished": "2020-03-30T07:10:14", "dateReserved": "2020-01-06T00:00:00", "dateUpdated": "2024-08-04T08:30:24.568Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:mitsubishielectric:cr800-q_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "EF2A7CBE-E5C3-425E-8B96-68B00D91C78B", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:mitsubishielectric:cr800-q:-:*:*:*:*:*:*:*", "matchCriteriaId": "26BB628D-BE6A-493D-8AF3-F0F7C2744D5A", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:mitsubishielectric:fx3g_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "F2A1590B-D508-4B52-815C-D2B74DE9BB90", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:mitsubishielectric:fx3g:-:*:*:*:*:*:*:*", "matchCriteriaId": "A25D12B9-D2F2-4F42-A227-20B1E65A14CE", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:mitsubishielectric:fx3gc_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "6BF49EC6-DA86-475E-B67A-50E55F4849B2", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:mitsubishielectric:fx3gc:-:*:*:*:*:*:*:*", "matchCriteriaId": "D319713C-7222-429B-87E3-3C4BFCD23E85", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:mitsubishielectric:fx3s_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "3EC1317A-3E2D-4EC1-B3C8-3535DA9E0F67", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:mitsubishielectric:fx3s:-:*:*:*:*:*:*:*", "matchCriteriaId": "E2BB478B-D589-45A1-9149-3A76941AE4BC", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:mitsubishielectric:fx3u_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "0CE6315A-D01D-40B4-B1FD-8E9D4B1F7BA3", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:mitsubishielectric:fx3u:-:*:*:*:*:*:*:*", "matchCriteriaId": "7E76BD47-E635-48F2-AE04-6682E8AC3766", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:mitsubishielectric:fx3uc_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "4C92EBEF-9479-4E84-9DAF-29D1F9784155", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:mitsubishielectric:fx3uc:-:*:*:*:*:*:*:*", "matchCriteriaId": "A879DAAF-F3F5-4800-9C2F-0C6F38EEFC4D", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:mitsubishielectric:fx5u_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "00BF039E-A541-4A79-83EC-C5A6779975B3", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:mitsubishielectric:fx5u:-:*:*:*:*:*:*:*", "matchCriteriaId": "599F54D9-E6F4-4244-B251-CDA5213654BA", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:mitsubishielectric:fx5uc_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "66B8BB34-6DC1-459A-9C82-C54CC44F9D03", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:mitsubishielectric:fx5uc:-:*:*:*:*:*:*:*", "matchCriteriaId": "58019A30-5F53-4E6A-AADA-A002C8B73C24", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:mitsubishielectric:fx5uj_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "2526AE1D-EE80-4828-AD4B-DD1E985F238B", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:mitsubishielectric:fx5uj:-:*:*:*:*:*:*:*", "matchCriteriaId": "71622C45-9436-4AC0-8DFC-C05E4F92EA61", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:mitsubishielectric:l02cpu_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "94E9318C-B3FA-43A5-8509-285FD1968D6A", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:mitsubishielectric:l02cpu:-:*:*:*:*:*:*:*", "matchCriteriaId": "125482D3-8FA3-4E80-BE4D-29C3C721C624", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:mitsubishielectric:l02cpu-p_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "E1B0BC24-11B5-4174-8877-966FE4ED959D", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:mitsubishielectric:l02cpu-p:-:*:*:*:*:*:*:*", "matchCriteriaId": "ECC3E9C7-04C0-43F1-99B2-0C2471238A13", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:mitsubishielectric:l02scpu_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "739910FB-4D30-4E48-823A-778390DC7691", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:mitsubishielectric:l02scpu:-:*:*:*:*:*:*:*", "matchCriteriaId": "EC87459F-DB5E-4A5F-BFFC-B2026405F74B", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:mitsubishielectric:l02scpu-p_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "5A0F2373-BC92-42D8-A076-92B6AC32B3AC", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:mitsubishielectric:l02scpu-p:-:*:*:*:*:*:*:*", "matchCriteriaId": "61414DA7-87A6-421E-B75D-5D4283B54C41", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:mitsubishielectric:l06cpu_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "A0B804C2-CF55-42C5-BBE2-2035C1FAEF58", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:mitsubishielectric:l06cpu:-:*:*:*:*:*:*:*", "matchCriteriaId": "63C8CF5F-FFDF-4403-96D0-46A7FECAC5E2", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:mitsubishielectric:l06cpu-p_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "23DAE700-6C44-4DB6-83F0-1FC4C687B8F5", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:mitsubishielectric:l06cpu-p:-:*:*:*:*:*:*:*", "matchCriteriaId": "961B56BC-F78C-44CC-885E-3451DFDF29EA", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:mitsubishielectric:l26cpu_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "45C1BC66-A107-4ADA-B0EE-82C71CFEC105", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:mitsubishielectric:l26cpu:-:*:*:*:*:*:*:*", "matchCriteriaId": "1884BE8D-FFCD-4089-9F0B-519C8F570FCF", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:mitsubishielectric:l26cpu-bt_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "15080C41-2C1F-46E8-920A-EDAE23E6CCB1", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:mitsubishielectric:l26cpu-bt:-:*:*:*:*:*:*:*", "matchCriteriaId": "3966C103-5181-49E3-878F-A0AF9F1DBA76", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:mitsubishielectric:l26cpu-p_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "361DEFFD-40FD-4B5F-ACFC-A62C165D4072", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:mitsubishielectric:l26cpu-p:-:*:*:*:*:*:*:*", "matchCriteriaId": "FFD2A6CD-32DE-49F0-89F4-C130F0809766", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:mitsubishielectric:l26cpu-pbt_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "3C3C588A-1BFF-47B5-A658-EAF93F437E8A", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:mitsubishielectric:l26cpu-pbt:-:*:*:*:*:*:*:*", "matchCriteriaId": "A60BE93D-B60D-4F45-ACD3-7B64C0C45D83", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:mitsubishielectric:q02phcpu_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "02651218-2B85-4991-8379-0EE3B4B8A291", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:mitsubishielectric:q02phcpu:-:*:*:*:*:*:*:*", "matchCriteriaId": "6B20D1BF-244D-4053-AF21-8A4940CC07DB", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:mitsubishielectric:q06phcpu_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "02BE0617-11A9-45E8-A08B-C07ED0F13FC0", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:mitsubishielectric:q06phcpu:-:*:*:*:*:*:*:*", "matchCriteriaId": "209C8EA9-FCF9-4328-ABFC-39E9AD3DED33", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:mitsubishielectric:q12dccpu-v_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "00B24F2C-950F-4629-BBA5-ECE4B54A451A", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:mitsubishielectric:q12dccpu-v:-:*:*:*:*:*:*:*", "matchCriteriaId": "2EBEC354-7543-4351-AD8F-0A501FF9F3CD", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:mitsubishielectric:q12phcpu_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "1226F70B-39A4-4646-8B4A-366C5AA419C1", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:mitsubishielectric:q12phcpu:-:*:*:*:*:*:*:*", "matchCriteriaId": "4990FA80-B3FE-4BB5-BBC9-121AD277CEEE", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:mitsubishielectric:q12prhcpu_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "A3EAE7F3-7923-4D8C-B60A-8391689C1FCD", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:mitsubishielectric:q12prhcpu:-:*:*:*:*:*:*:*", "matchCriteriaId": "C4070CA9-B707-4888-B46E-3A158639133B", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:mitsubishielectric:q172dscpu_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "0EFFD6EB-DEC6-480B-A291-5EB06E2595DF", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:mitsubishielectric:q172dscpu:-:*:*:*:*:*:*:*", "matchCriteriaId": "AD93A14A-0E09-4355-82D0-143A959658D5", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:mitsubishielectric:q173dscpu_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "70A75998-BB23-4E99-8970-6BFD73207031", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:mitsubishielectric:q173dscpu:-:*:*:*:*:*:*:*", "matchCriteriaId": "597ED633-B087-46BD-832F-0978A5E1958D", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:mitsubishielectric:q173nccpu_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "D31EF117-F724-4F65-828D-43B6490F1CA7", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:mitsubishielectric:q173nccpu:-:*:*:*:*:*:*:*", "matchCriteriaId": "3309D461-6E1F-4742-9864-C1C950EA6E6C", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:mitsubishielectric:q24dhccpu-ls_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "B0D8B0EF-E4A0-49C9-A3A3-2B3853F6A87B", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:mitsubishielectric:q24dhccpu-ls:-:*:*:*:*:*:*:*", "matchCriteriaId": "7450DA08-2475-4256-B458-E4164577EF6C", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:mitsubishielectric:q24dhccpu-v_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "86321C61-6585-42AC-93AE-3AFE1A304BD1", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:mitsubishielectric:q24dhccpu-v:-:*:*:*:*:*:*:*", "matchCriteriaId": "210A2E8A-BF20-43F5-BA07-CB662833DE1D", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:mitsubishielectric:q24dhccpu-vg2_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "3DAE5B0E-9453-4440-9671-E9CAF2C4D804", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:mitsubishielectric:q24dhccpu-vg2:-:*:*:*:*:*:*:*", "matchCriteriaId": "42B8ADB2-9EF6-4B8D-92E6-B06D129DB399", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:mitsubishielectric:q25phcpu_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "BF11C54C-DB60-4D0E-B427-A751F0EEA933", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:mitsubishielectric:q25phcpu:-:*:*:*:*:*:*:*", "matchCriteriaId": "329F14BA-2BA2-4C5B-BA00-CFAF007842A5", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:mitsubishielectric:q25prhcpu_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "8999B0E3-8592-490D-8F97-E7A0CF7DD53C", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:mitsubishielectric:q25prhcpu:-:*:*:*:*:*:*:*", "matchCriteriaId": "6BB1653B-A02B-48BA-9393-BF3337D02E33", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:mitsubishielectric:q26dhccpu-ls_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "99135DCE-0336-45B4-A04A-30EB50A6F96C", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:mitsubishielectric:q26dhccpu-ls:-:*:*:*:*:*:*:*", "matchCriteriaId": "D3A79557-71AA-466E-9E1E-EEE00B54386A", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:mitsubishielectric:r00cpu_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "4BAECA77-FAF2-4A92-AEC4-E9CE6E97191E", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:mitsubishielectric:r00cpu:-:*:*:*:*:*:*:*", "matchCriteriaId": "B0A23F21-9C5F-4CB3-BA20-4195B2165D26", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:mitsubishielectric:r01cpu_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "509CC970-A464-4B21-9094-2B0C2CE63F4A", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:mitsubishielectric:r01cpu:-:*:*:*:*:*:*:*", "matchCriteriaId": "CADF6528-4B25-4779-A06F-2C4DF91DAE90", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:mitsubishielectric:r02cpu_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "181FBE97-4AC2-4E5E-B8F3-5990801D2581", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:mitsubishielectric:r02cpu:-:*:*:*:*:*:*:*", "matchCriteriaId": "2D753C47-ED9C-453F-AC1F-C50476BE61C0", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:mitsubishielectric:r04cpu_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "72F8AA4E-EA6B-49B8-B370-B4FFEA158C93", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:mitsubishielectric:r04cpu:-:*:*:*:*:*:*:*", "matchCriteriaId": "BDEEF15E-FE32-4610-9E14-891069573E4D", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:mitsubishielectric:r04encpu_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "A3A76FE2-43E4-4B70-972B-24D68029686F", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:mitsubishielectric:r04encpu:-:*:*:*:*:*:*:*", "matchCriteriaId": "C5862905-F77D-4DEE-88A8-59893362936F", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:mitsubishielectric:r08cpu_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "8D4C04EE-0130-4CD7-94A0-7E007C166B61", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:mitsubishielectric:r08cpu:-:*:*:*:*:*:*:*", "matchCriteriaId": "2DAA2202-88D5-4329-BF51-0F18C350C45C", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:mitsubishielectric:r08encpu_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "4395FC87-A7E6-4023-A3D7-EE2BE1889214", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:mitsubishielectric:r08encpu:-:*:*:*:*:*:*:*", "matchCriteriaId": "6B85DAD9-7F5B-4740-94A3-94835D82CE3C", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:mitsubishielectric:r120cpu_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "0639C212-1596-4B3F-BDA9-722D43119F5E", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:mitsubishielectric:r120cpu:-:*:*:*:*:*:*:*", "matchCriteriaId": "3EF7D08E-D3D1-48D4-9440-B94B7A2BD662", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:mitsubishielectric:r120encpu_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "E817A24C-8299-428E-B31B-F9921B6677AD", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:mitsubishielectric:r120encpu:-:*:*:*:*:*:*:*", "matchCriteriaId": "411C7828-D7C7-4B42-82E3-CAC21C15951C", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:mitsubishielectric:r16cpu_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "B4EDB93E-5A80-4874-8B70-4609137E0120", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:mitsubishielectric:r16cpu:-:*:*:*:*:*:*:*", "matchCriteriaId": "30016EA0-FB24-4382-8960-6A75D32C9BD7", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:mitsubishielectric:r16encpu_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "EE9C85A1-0CDE-44FF-ACF2-22DCD0D04B00", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:mitsubishielectric:r16encpu:-:*:*:*:*:*:*:*", "matchCriteriaId": "81F7DE17-AA44-4E78-B07B-3D9F641DF445", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:mitsubishielectric:r32cpu_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "140158F4-08B3-4BEF-95DE-28A3C272ABB6", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:mitsubishielectric:r32cpu:-:*:*:*:*:*:*:*", "matchCriteriaId": "DAF6EB84-7D97-4606-A90F-9D443CBC4755", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:mitsubishielectric:r32encpu_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "088D771F-0978-4549-A7AA-A90C79BDA5F6", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:mitsubishielectric:r32encpu:-:*:*:*:*:*:*:*", "matchCriteriaId": "9546A301-8039-4D42-B1A2-AAF6C3C17203", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "descriptions": [{"lang": "en", "value": "When MELSOFT transmission port (UDP/IP) of Mitsubishi Electric MELSEC iQ-R series (all versions), MELSEC iQ-F series (all versions), MELSEC Q series (all versions), MELSEC L series (all versions), and MELSEC F series (all versions) receives massive amount of data via unspecified vectors, resource consumption occurs and the port does not process the data properly. As a result, it may fall into a denial-of-service (DoS) condition. The vendor states this vulnerability only affects Ethernet communication functions."}, {"lang": "es", "value": "Cuando el puerto de transmisi\u00f3n de MELSOFT (UDP/IP) de la serie Mitsubishi Electric MELSEC iQ-R (todas las versiones), la serie MELSEC iQ-F (todas las versiones), la serie MELSEC Q (todas las versiones), la serie MELSEC L (todas las versiones) y la serie MELSEC F (todas las versiones), recibe una cantidad masiva de datos por medio de vectores no especificados, un consumo de recursos se presenta y el puerto no procesa los datos apropiadamente. Como resultado, puede caer en una condici\u00f3n de denegaci\u00f3n de servicio (DoS). El proveedor declara que esta vulnerabilidad solo afecta las funciones de comunicaci\u00f3n Ethernet."}], "id": "CVE-2020-5527", "lastModified": "2024-11-21T05:34:13.020", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 5.0, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2020-03-30T08:15:17.640", "references": [{"source": "vultures@jpcert.or.jp", "tags": ["Third Party Advisory"], "url": "https://jvn.jp/en/vu/JVNVU91553662/index.html"}, {"source": "vultures@jpcert.or.jp", "tags": ["Vendor Advisory"], "url": "https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2019-005_en.pdf"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://jvn.jp/en/vu/JVNVU91553662/index.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2019-005_en.pdf"}], "sourceIdentifier": "vultures@jpcert.or.jp", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-400"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}