CVE-2021-35535

{"id": "CVE-2021-35535", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 6.8, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Secondary", "source": "cybersecurity@hitachienergy.com", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 8.1, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 6.0, "exploitabilityScore": 1.4}, {"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.1, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.2}]}, "published": "2021-11-18T16:15:08.450", "references": [{"url": "https://search.abb.com/library/Download.aspx?DocumentID=8DBD000061&LanguageCode=en&DocumentPartId=&Action=Launch", "tags": ["Vendor Advisory"], "source": "cybersecurity@hitachienergy.com"}, {"url": "https://search.abb.com/library/Download.aspx?DocumentID=8DBD000061&LanguageCode=en&DocumentPartId=&Action=Launch", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Secondary", "source": "cybersecurity@hitachienergy.com", "description": [{"lang": "en", "value": "CWE-1188"}]}, {"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-1188"}]}], "descriptions": [{"lang": "en", "value": "Insecure Boot Image vulnerability in Hitachi Energy Relion Relion 670/650/SAM600-IO series allows an attacker who manages to get access to the front network port and to cause a reboot sequences of the device may exploit the vulnerability, where there is a tiny time gap during the booting process where an older version of VxWorks is loaded prior to application firmware booting, could exploit the vulnerability in the older version of VxWorks and cause a denial-of-service on the product. This issue affects: Hitachi Energy Relion 670 Series 2.2.2 all revisions; 2.2.3 versions prior to 2.2.3.3. Hitachi Energy Relion 670/650 Series 2.2.0 all revisions; 2.2.4 all revisions. Hitachi Energy Relion 670/650/SAM600-IO 2.2.1 all revisions."}, {"lang": "es", "value": "Una vulnerabilidad Insecure Boot Image en Hitachi Energy Relion Relion 670/650/SAM600-IO series permite que un atacante que consiga acceder al puerto de red frontal y causar una secuencia de reinicio del dispositivo pueda explotar la vulnerabilidad, donde se presenta un peque\u00f1o espacio de tiempo durante el proceso de arranque en el que se carga una versi\u00f3n antigua de VxWorks antes del arranque del firmware de la aplicaci\u00f3n, podr\u00eda explotar la vulnerabilidad de la versi\u00f3n antigua de VxWorks y causar una denegaci\u00f3n de servicio en el producto. Este problema afecta a: Hitachi Energy Relion 670 Series versiones 2.2.2 todas las revisiones; versiones 2.2.3 versiones anteriores a 2.2.3.3. Hitachi Energy Relion 670/650 Series versiones 2.2.0 todas las revisiones; versiones 2.2.4 todas las revisiones. Hitachi Energy Relion 670/650/SAM600-IO versiones 2.2.1 todas las revisiones."}], "lastModified": "2024-11-21T06:12:27.977", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:hitachienergy:relion_670_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0AA6F504-677B-4D61-BEBA-C5FF08B7EEC0", "versionEndIncluding": "2.2.3.3", "versionStartIncluding": "2.2.3"}, {"criteria": "cpe:2.3:o:hitachienergy:relion_670_firmware:2.2.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B91C1D5F-FE14-4121-A7C8-16F08D652610"}, {"criteria": "cpe:2.3:o:hitachienergy:relion_670_firmware:2.2.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A59F3E51-D3D5-4846-B8AA-6BAD4BCCCCE3"}, {"criteria": "cpe:2.3:o:hitachienergy:relion_670_firmware:2.2.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E368A106-A236-4A42-8608-43F47EB4A2C4"}, {"criteria": "cpe:2.3:o:hitachienergy:relion_670_firmware:2.2.4:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8F2F0B80-070C-4610-862B-346994BFEC51"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:hitachienergy:relion_670:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "ADA98332-543F-48A7-B63C-B39F679D47F0"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:hitachienergy:relion_650_firmware:2.2.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "EA73DFC1-3953-48DB-BF8C-545BE5B7BFAD"}, {"criteria": "cpe:2.3:o:hitachienergy:relion_650_firmware:2.2.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3A406AD0-38C5-4C32-AA88-AA45EE97C315"}, {"criteria": "cpe:2.3:o:hitachienergy:relion_650_firmware:2.2.4:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "48B56792-02FF-4E3E-B306-DC58FED37128"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:hitachienergy:relion_650:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "1C658029-20F4-411A-B1FE-B4E07D590775"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:hitachienergy:relion_sam600-io_firmware:2.2.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DB5C50F4-CF04-4C13-868A-F7ECE49DE01B"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:hitachienergy:relion_sam600-io:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "E73E9D1A-1DFE-4B7C-81F1-0809071A3DDB"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "cybersecurity@hitachienergy.com"}