CVE-2017-9230

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Esto viola los supuestos de seguridad de (1) la elecci\u00f3n de la entrada, fuera del \u00e1rea espec\u00edfica de nonce, alimentada a la funci\u00f3n Prueba de trabajo no deber\u00eda cambiar su dificultad para evaluar y (2) cada ejecuci\u00f3n de la funci\u00f3n Prueba de trabajo deber\u00eda Se independiente. NOTA: varias personas sienten que esta metodolog\u00eda es una optimizaci\u00f3n minera benigna, no una vulnerabilidad."}], "id": "CVE-2017-9230", "lastModified": "2026-06-17T01:27:43.267", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 5.0, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.0"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2017-9230", "options": [{"exploitation": "none"}, {"automatable": "yes"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2024-04-23T15:55:28.785269Z", "version": "2.0.3"}}]}, "published": "2017-05-24T16:29:00.180", "references": [{"source": "cve@mitre.org", "tags": ["Technical Description"], "url": "http://www.mit.edu/~jlrubin//public/pdfs/Asicboost.pdf"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/98657"}, {"source": "cve@mitre.org", "tags": ["Technical Description"], "url": "https://arxiv.org/ftp/arxiv/papers/1604/1604.00575.pdf"}, {"source": "cve@mitre.org", "tags": ["Mailing List", "Technical Description", "Third Party Advisory"], "url": "https://lists.linuxfoundation.org/pipermail/bitcoin-dev/2017-April/013996.html"}, {"source": "cve@mitre.org", "tags": ["Mailing List", "Third Party Advisory"], "url": "https://lists.linuxfoundation.org/pipermail/bitcoin-dev/2017-May/014349.html"}, {"source": "cve@mitre.org", "tags": ["Mailing List", "Third Party Advisory"], "url": "https://lists.linuxfoundation.org/pipermail/bitcoin-dev/2017-May/014351.html"}, {"source": "cve@mitre.org", "tags": ["Mailing List", "Third Party Advisory"], "url": "https://lists.linuxfoundation.org/pipermail/bitcoin-dev/2017-May/014352.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Technical Description"], "url": "http://www.mit.edu/~jlrubin//public/pdfs/Asicboost.pdf"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/98657"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Technical Description"], "url": "https://arxiv.org/ftp/arxiv/papers/1604/1604.00575.pdf"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Mailing List", "Technical Description", "Third Party Advisory"], "url": "https://lists.linuxfoundation.org/pipermail/bitcoin-dev/2017-April/013996.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Mailing List", "Third Party Advisory"], "url": "https://lists.linuxfoundation.org/pipermail/bitcoin-dev/2017-May/014349.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Mailing List", "Third Party Advisory"], "url": "https://lists.linuxfoundation.org/pipermail/bitcoin-dev/2017-May/014351.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Mailing List", "Third Party Advisory"], "url": "https://lists.linuxfoundation.org/pipermail/bitcoin-dev/2017-May/014352.html"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-338"}], "source": "nvd@nist.gov", "type": "Primary"}, {"description": [{"lang": "en", "value": "CWE-338"}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}

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