{ "id": "CVE-2020-5344", "sourceIdentifier": "security_alert@emc.com", "published": "2020-03-31T22:15:14.760", "lastModified": "2024-11-21T05:33:57.083", "vulnStatus": "Modified", "cveTags": [], "descriptions": [ { "lang": "en", "value": "Dell EMC iDRAC7, iDRAC8 and iDRAC9 versions prior to 2.65.65.65, 2.70.70.70, 4.00.00.00 contain a stack-based buffer overflow vulnerability. An unauthenticated remote attacker may exploit this vulnerability to crash the affected process or execute arbitrary code on the system by sending specially crafted input data." }, { "lang": "es", "value": "Dell EMC iDRAC7, iDRAC8 e iDRAC9 versiones anteriores a 2.65.65.65, 2.70.70.70, 4.00.00.00, contienen una vulnerabilidad de desbordamiento del b\u00fafer en la regi\u00f3n stack de la memoria. Un atacante remoto no autenticado puede explotar esta vulnerabilidad para bloquear el proceso afectado o ejecutar c\u00f3digo arbitrario sobre el sistema mediante el env\u00edo de datos de entrada especialmente dise\u00f1ados." } ], "metrics": { "cvssMetricV31": [ { "source": "security_alert@emc.com", "type": "Secondary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:H", "baseScore": 7.0, "baseSeverity": "HIGH", "attackVector": "NETWORK", "attackComplexity": "HIGH", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "availabilityImpact": "HIGH" }, "exploitabilityScore": 2.2, "impactScore": 4.7 }, { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "baseScore": 9.8, "baseSeverity": "CRITICAL", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH" }, "exploitabilityScore": 3.9, "impactScore": 5.9 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "baseScore": 10.0, "accessVector": "NETWORK", "accessComplexity": "LOW", "authentication": "NONE", "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "availabilityImpact": "COMPLETE" }, "baseSeverity": "HIGH", "exploitabilityScore": 10.0, "impactScore": 10.0, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false } ] }, "weaknesses": [ { "source": "security_alert@emc.com", "type": "Secondary", "description": [ { "lang": "en", "value": "CWE-121" } ] }, { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-787" } ] } ], "configurations": [ { "operator": "AND", "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:dell:idrac7_firmware:*:*:*:*:*:*:*:*", "versionEndExcluding": "2.65.65.65", "matchCriteriaId": "3494B3FA-1BE5-4817-9F92-1A19F2776680" } ] }, { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": false, "criteria": "cpe:2.3:h:dell:idrac7:-:*:*:*:*:*:*:*", "matchCriteriaId": "6B004193-6FCE-4E0C-9B3F-D56B4605701B" } ] } ] }, { "operator": "AND", "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:dell:idrac8_firmware:*:*:*:*:*:*:*:*", "versionEndExcluding": "2.70.70.70", "matchCriteriaId": "3081DFE4-72FC-497B-946D-9B9AB9AFCC76" } ] }, { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": false, "criteria": "cpe:2.3:h:dell:idrac8:-:*:*:*:*:*:*:*", "matchCriteriaId": "B0591F64-CBB4-440D-AB35-F8D5AC8A536B" } ] } ] }, { "operator": "AND", "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:dell:idrac9_firmware:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.00.00.00", "matchCriteriaId": "B3F9892D-A0B0-4938-9C38-C8A511860011" } ] }, { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": false, "criteria": "cpe:2.3:h:dell:idrac9:-:*:*:*:*:*:*:*", "matchCriteriaId": "BD8B684E-092F-496C-9D94-51CCD1F3575A" } ] } ] } ], "references": [ { "url": "https://www.dell.com/support/article/en-us/sln320717/dsa-2020-063-idrac-buffer-overflow-vulnerability?lang=en", "source": "security_alert@emc.com", "tags": [ "Vendor Advisory" ] }, { "url": "https://www.dell.com/support/article/en-us/sln320717/dsa-2020-063-idrac-buffer-overflow-vulnerability?lang=en", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Vendor Advisory" ] } ] }