CVE-2014-0984

{"id": "CVE-2014-0984", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.3, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:N", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "MEDIUM", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2014-04-17T14:55:08.857", "references": [{"url": "http://scn.sap.com/docs/DOC-8218", "source": "cve@mitre.org"}, {"url": "http://www.coresecurity.com/advisories/sap-router-password-timing-attack", "source": "cve@mitre.org"}, {"url": "http://www.exploit-db.com/exploits/32919", "source": "cve@mitre.org"}, {"url": "http://www.securityfocus.com/archive/1/531854/100/0/threaded", "source": "cve@mitre.org"}, {"url": "https://service.sap.com/sap/support/notes/1986895", "source": "cve@mitre.org"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-264"}]}], "descriptions": [{"lang": "en", "value": "The passwordCheck function in SAP Router 721 patch 117, 720 patch 411, 710 patch 029, and earlier terminates validation of a Route Permission Table entry password upon encountering the first incorrect character, which allows remote attackers to obtain passwords via a brute-force attack that relies on timing differences in responses to incorrect password guesses, aka a timing side-channel attack."}, {"lang": "es", "value": "La funci\u00f3n passwordCheck en SAP Router 721 patch 117, 720 patch 411, 710 patch 029, y anteriores termina la validaci\u00f3n de una contrase\u00f1a de entrada Route Permission Table al encontrarse con el primer car\u00e1cter incorrecto. Esto permite que los atacantes remotos obtengan contrase\u00f1as mediante un ataque de fuerza bruta que depende de diferencias en la sincronizaci\u00f3n en las respuestas a adivinaciones incorrectas de contrase\u00f1a. Esto tambi\u00e9n se conoce como ataque de sincronizaci\u00f3n de canal lateral."}], "lastModified": "2018-10-10T21:29:00.337", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:sap:router:710:029:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4B4FF6BF-F2F0-4893-B5A1-2E55D56BA80D"}, {"criteria": "cpe:2.3:a:sap:router:720:411:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "62B0C1B5-600E-4469-8837-F475E83F1F88"}, {"criteria": "cpe:2.3:a:sap:router:721:117:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DAA327C6-4FE3-4BE1-A0D4-1035201AC2FF"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}