{"dataType": "CVE_RECORD", "dataVersion": "5.0", "cveMetadata": {"cveId": "CVE-2022-3864", "assignerOrgId": "e383dce4-0c27-4495-91c4-0db157728d17", "state": "PUBLISHED", "assignerShortName": "Hitachi Energy", "dateReserved": "2022-11-04T15:07:18.438Z", "datePublished": "2024-01-04T09:31:20.283Z", "dateUpdated": "2024-01-04T09:31:20.283Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "product": "Relion 670/650/SAM600-IO Series", "vendor": "Hitachi Energy", "versions": [{"status": "affected", "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"}]}], "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "\n\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"}], "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"}], "impacts": [{"capecId": "CAPEC-186", "descriptions": [{"lang": "en", "value": "CAPEC-186 Malicious Software Update"}]}], "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": {"orgId": "e383dce4-0c27-4495-91c4-0db157728d17", "shortName": "Hitachi Energy", "dateUpdated": "2024-01-04T09:31:20.283Z"}, "references": [{"url": "https://publisher.hitachienergy.com/preview?DocumentID=8DBD000146&LanguageCode=en&DocumentPartId=&Action=Launch"}], "source": {"discovery": "UNKNOWN"}, "x_generator": {"engine": "Vulnogram 0.1.0-dev"}}}}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:hitachienergy:relion_650_firmware:2.2.0:*:*:*:*:*:*:*", "matchCriteriaId": "EA73DFC1-3953-48DB-BF8C-545BE5B7BFAD", "vulnerable": true}, {"criteria": "cpe:2.3:o:hitachienergy:relion_650_firmware:2.2.1:*:*:*:*:*:*:*", "matchCriteriaId": "3A406AD0-38C5-4C32-AA88-AA45EE97C315", "vulnerable": true}, {"criteria": "cpe:2.3:o:hitachienergy:relion_650_firmware:2.2.4:*:*:*:*:*:*:*", "matchCriteriaId": "48B56792-02FF-4E3E-B306-DC58FED37128", "vulnerable": true}, {"criteria": "cpe:2.3:o:hitachienergy:relion_650_firmware:2.2.5:*:*:*:*:*:*:*", "matchCriteriaId": "22E5CD7F-CD9D-4E89-BF2F-944300121D11", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:hitachienergy:relion_650:-:*:*:*:*:*:*:*", "matchCriteriaId": "1C658029-20F4-411A-B1FE-B4E07D590775", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:hitachienergy:relion_670_firmware:2.2.0:*:*:*:*:*:*:*", "matchCriteriaId": "B91C1D5F-FE14-4121-A7C8-16F08D652610", "vulnerable": true}, {"criteria": "cpe:2.3:o:hitachienergy:relion_670_firmware:2.2.1:*:*:*:*:*:*:*", "matchCriteriaId": "A59F3E51-D3D5-4846-B8AA-6BAD4BCCCCE3", "vulnerable": true}, {"criteria": "cpe:2.3:o:hitachienergy:relion_670_firmware:2.2.2:*:*:*:*:*:*:*", "matchCriteriaId": "E368A106-A236-4A42-8608-43F47EB4A2C4", "vulnerable": true}, {"criteria": "cpe:2.3:o:hitachienergy:relion_670_firmware:2.2.3:*:*:*:*:*:*:*", "matchCriteriaId": "29D2A64B-F136-49B8-9AF8-F8057F9227E0", "vulnerable": true}, {"criteria": "cpe:2.3:o:hitachienergy:relion_670_firmware:2.2.4:*:*:*:*:*:*:*", "matchCriteriaId": "8F2F0B80-070C-4610-862B-346994BFEC51", "vulnerable": true}, {"criteria": "cpe:2.3:o:hitachienergy:relion_670_firmware:2.2.5:*:*:*:*:*:*:*", "matchCriteriaId": "06064F73-366D-48C6-AACE-DCFC2F1B8E0E", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:hitachienergy:relion_670:-:*:*:*:*:*:*:*", "matchCriteriaId": "ADA98332-543F-48A7-B63C-B39F679D47F0", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:hitachienergy:relion_sam600-io_firmware:2.2.1:*:*:*:*:*:*:*", "matchCriteriaId": "DB5C50F4-CF04-4C13-868A-F7ECE49DE01B", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:hitachienergy:relion_sam600-io:-:*:*:*:*:*:*:*", "matchCriteriaId": "E73E9D1A-1DFE-4B7C-81F1-0809071A3DDB", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "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"}, {"lang": "es", "value": "Existe una vulnerabilidad en la validaci\u00f3n de la firma del paquete de actualizaci\u00f3n de Relion. Un paquete de actualizaci\u00f3n manipulado podr\u00eda provocar que el IED se reinicie. Despu\u00e9s de reiniciar, el dispositivo vuelve a su funcionamiento normal. Un atacante podr\u00eda aprovechar la vulnerabilidad obteniendo primero acceso al sistema con privilegios de seguridad e intentando actualizar el IED con un paquete de actualizaci\u00f3n malicioso. La explotaci\u00f3n exitosa de esta vulnerabilidad har\u00e1 que el IED se reinicie, lo que provocar\u00e1 una denegaci\u00f3n de servicio temporal."}], "id": "CVE-2022-3864", "lastModified": "2024-01-10T16:32:34.847", "metrics": {"cvssMetricV31": [{"cvssData": {"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"}, "exploitabilityScore": 0.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}, {"cvssData": {"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"}, "exploitabilityScore": 0.9, "impactScore": 3.6, "source": "cybersecurity@hitachienergy.com", "type": "Secondary"}]}, "published": "2024-01-04T10:15:11.267", "references": [{"source": "cybersecurity@hitachienergy.com", "tags": ["Vendor Advisory"], "url": "https://publisher.hitachienergy.com/preview?DocumentID=8DBD000146&LanguageCode=en&DocumentPartId=&Action=Launch"}], "sourceIdentifier": "cybersecurity@hitachienergy.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-347"}], "source": "nvd@nist.gov", "type": "Primary"}, {"description": [{"lang": "en", "value": "CWE-347"}], "source": "cybersecurity@hitachienergy.com", "type": "Secondary"}]}

{}