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{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:nbdkit_project:nbdkit:*:*:*:*:*:*:*:*", "matchCriteriaId": "A063E03B-A7F8-4485-AC7A-670482AABDB2", "versionEndExcluding": "1.12.7", "vulnerable": true}, {"criteria": "cpe:2.3:a:nbdkit_project:nbdkit:*:*:*:*:*:*:*:*", "matchCriteriaId": "9E34640C-18B4-4C3F-BA2E-EB55137D0F6A", "versionEndExcluding": "1.14.1", "versionStartIncluding": "1.14.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:nbdkit_project:nbdkit:*:*:*:*:*:*:*:*", "matchCriteriaId": "45F3323B-D58A-4029-B8E4-A265571EE38C", "versionEndExcluding": "1.15.1", "versionStartIncluding": "1.15.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "A denial of service vulnerability was discovered in nbdkit. A client issuing a certain sequence of commands could possibly trigger an assertion failure, causing nbdkit to exit. This issue only affected nbdkit versions 1.12.7, 1.14.1, and 1.15.1."}, {"lang": "es", "value": "Se detect\u00f3 una vulnerabilidad de denegaci\u00f3n de servicio en nbdkit. Un cliente que emita una determinada secuencia de comandos podr\u00eda desencadenar un fallo de aserci\u00f3n, causando la salida de nbdkit. Este problema solo afect\u00f3 a versiones 1.12.7, 1.14.1 y 1.15.1 de nbdkit"}], "id": "CVE-2019-14851", "lastModified": "2024-11-21T04:27:29.870", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "LOW", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "PARTIAL", "baseScore": 3.5, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:M/Au:S/C:N/I:N/A:P", "version": "2.0"}, "exploitabilityScore": 6.8, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2021-03-18T20:15:12.550", "references": [{"source": "secalert@redhat.com", "tags": ["Issue Tracking", "Patch", "Third Party Advisory"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1757259"}, {"source": "secalert@redhat.com", "tags": ["Mailing List", "Patch", "Vendor Advisory"], "url": "https://www.redhat.com/archives/libguestfs/2019-September/msg00272.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Issue Tracking", "Patch", "Third Party Advisory"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1757259"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Mailing List", "Patch", "Vendor Advisory"], "url": "https://www.redhat.com/archives/libguestfs/2019-September/msg00272.html"}], "sourceIdentifier": "secalert@redhat.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-617"}], "source": "secalert@redhat.com", "type": "Secondary"}]}

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