{"containers":{"cna":{"affected":[{"product":"MELSEC iQ-F series FX5U(C) CPU unit","vendor":"Mitsubishi Electric Corporation","versions":[{"status":"affected","version":"firmware version 1.060 and earlier"}]}],"descriptions":[{"lang":"en","value":"Improper check or handling of exceptional conditions in MELSEC iQ-F series FX5U(C) CPU unit firmware version 1.060 and earlier allows an attacker to cause a denial-of-service (DoS) condition on program execution and communication by sending a specially crafted ARP packet."}],"problemTypes":[{"descriptions":[{"description":"Denial-of-service (DoS)","lang":"en","type":"text"}]}],"providerMetadata":{"dateUpdated":"2020-12-14T02:25:53.000Z","orgId":"ede6fdc4-6654-4307-a26d-3331c018e2ce","shortName":"jpcert"},"references":[{"tags":["x_refsource_MISC"],"url":"https://us-cert.cisa.gov/ics/advisories/icsa-20-345-01"},{"tags":["x_refsource_MISC"],"url":"https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2020-018_en.pdf"},{"tags":["x_refsource_MISC"],"url":"https://www.mitsubishielectric.co.jp/psirt/vulnerability/pdf/2020-018.pdf"},{"tags":["x_refsource_MISC"],"url":"https://jvn.jp/vu/JVNVU95638588/index.html"}],"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"vultures@jpcert.or.jp","ID":"CVE-2020-5665","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"MELSEC iQ-F series FX5U(C) CPU unit","version":{"version_data":[{"version_value":"firmware version 1.060 and earlier"}]}}]},"vendor_name":"Mitsubishi Electric Corporation"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"Improper check or handling of exceptional conditions in MELSEC iQ-F series FX5U(C) CPU unit firmware version 1.060 and earlier allows an attacker to cause a denial-of-service (DoS) condition on program execution and communication by sending a specially crafted ARP packet."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"Denial-of-service (DoS)"}]}]},"references":{"reference_data":[{"name":"https://us-cert.cisa.gov/ics/advisories/icsa-20-345-01","refsource":"MISC","url":"https://us-cert.cisa.gov/ics/advisories/icsa-20-345-01"},{"name":"https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2020-018_en.pdf","refsource":"MISC","url":"https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2020-018_en.pdf"},{"name":"https://www.mitsubishielectric.co.jp/psirt/vulnerability/pdf/2020-018.pdf","refsource":"MISC","url":"https://www.mitsubishielectric.co.jp/psirt/vulnerability/pdf/2020-018.pdf"},{"name":"https://jvn.jp/vu/JVNVU95638588/index.html","refsource":"MISC","url":"https://jvn.jp/vu/JVNVU95638588/index.html"}]}}},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-04T08:39:25.489Z"},"title":"CVE Program Container","references":[{"tags":["x_refsource_MISC","x_transferred"],"url":"https://us-cert.cisa.gov/ics/advisories/icsa-20-345-01"},{"tags":["x_refsource_MISC","x_transferred"],"url":"https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2020-018_en.pdf"},{"tags":["x_refsource_MISC","x_transferred"],"url":"https://www.mitsubishielectric.co.jp/psirt/vulnerability/pdf/2020-018.pdf"},{"tags":["x_refsource_MISC","x_transferred"],"url":"https://jvn.jp/vu/JVNVU95638588/index.html"}]}]},"cveMetadata":{"assignerOrgId":"ede6fdc4-6654-4307-a26d-3331c018e2ce","assignerShortName":"jpcert","cveId":"CVE-2020-5665","datePublished":"2020-12-14T02:25:53.000Z","dateReserved":"2020-01-06T00:00:00.000Z","dateUpdated":"2024-08-04T08:39:25.489Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"}