{"id":"CVE-2022-3864","state":"PUBLISHED","title":"CVE-2022-3864","description":"\nA vulnerability exists in the Relion update package signature validation. A tampered update package could cause the IED to restart. After restart the device is back to normal operation.\nAn attacker could exploit the vulnerability by first gaining access to\nthe system with security privileges and attempt to update the IED\nwith a malicious update package. Successful exploitation of this\nvulnerability will cause the IED to restart, causing a temporary Denial of Service.\n\n","publishedAt":"2024-01-04T09:31:20.283Z","updatedAt":"2024-08-27T15:19:54.336Z","severity":{"score":4.5,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:N/A:H","source":"Hitachi Energy"},"assigner":"Hitachi Energy","products":["Hitachi Energy Relion 670/650/SAM600-IO Series"],"affected":[{"vendor":"Hitachi Energy","product":"Relion 670/650/SAM600-IO Series","defaultStatus":"unaffected","versions":[{"version":"Relion 670/650 series version 2.2.0 all revisions","status":"affected"},{"version":"Relion 670/650/SAM600-IO series version 2.2.1 all revisions","status":"affected"},{"version":"Relion 670 series version 2.2.2 all revisions","status":"affected"},{"version":"Relion 670 series version 2.2.3 all revisions","status":"affected"},{"version":"Relion 670/650 series version 2.2.4 all revisions","status":"affected"},{"version":"Relion 670/650 series version 2.2.5 all revisions","status":"affected"}]}],"references":["https://publisher.hitachienergy.com/preview?DocumentID=8DBD000146&LanguageCode=en&DocumentPartId=&Action=Launch"],"weaknesses":["CWE-347"],"ingestedAt":"2026-10-29T19:50:32.060Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2022/3xxx/CVE-2022-3864.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2022-3864","state":"PUBLISHED","datePublished":"2024-01-04T09:31:20.283Z","dateUpdated":"2024-08-27T15:19:54.336Z","assignerShortName":"Hitachi Energy","assignerOrgId":"e383dce4-0c27-4495-91c4-0db157728d17","dateReserved":"2022-11-04T15:07:18.438Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"\nA vulnerability exists in the Relion update package signature validation. A tampered update package could cause the IED to restart. After restart the device is back to normal operation.\nAn attacker could exploit the vulnerability by first gaining access to\nthe system with security privileges and attempt to update the IED\nwith a malicious update package. Successful exploitation of this\nvulnerability will cause the IED to restart, causing a temporary Denial of Service.\n\n"}],"affected":[{"vendor":"Hitachi Energy","product":"Relion 670/650/SAM600-IO Series","defaultStatus":"unaffected","versions":[{"version":"Relion 670/650 series version 2.2.0 all revisions","status":"affected"},{"version":"Relion 670/650/SAM600-IO series version 2.2.1 all revisions","status":"affected"},{"version":"Relion 670 series version 2.2.2 all revisions","status":"affected"},{"version":"Relion 670 series version 2.2.3 all revisions","status":"affected"},{"version":"Relion 670/650 series version 2.2.4 all revisions","status":"affected"},{"version":"Relion 670/650 series version 2.2.5 all revisions","status":"affected"}]}],"references":[{"url":"https://publisher.hitachienergy.com/preview?DocumentID=8DBD000146&LanguageCode=en&DocumentPartId=&Action=Launch"}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":4.5,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"HIGH","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:N/A:H","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-347","description":"CWE-347 Improper Verification of Cryptographic Signature","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"Hitachi Energy","orgId":"e383dce4-0c27-4495-91c4-0db157728d17","dateUpdated":"2024-01-04T09:31:20.283Z"},"impacts":[{"capecId":"CAPEC-186","descriptions":[{"lang":"en","value":"CAPEC-186 Malicious Software Update"}]}],"source":{"discovery":"UNKNOWN"},"x_generator":{"engine":"Vulnogram 0.1.0-dev"}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://publisher.hitachienergy.com/preview?DocumentID=8DBD000146&LanguageCode=en&DocumentPartId=&Action=Launch","tags":["x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-03T01:20:59.008Z"}},{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-08-27T15:19:29.961351Z","id":"CVE-2022-3864","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2024-08-27T15:19:54.336Z"}}]}}}