{ "id": "CVE-2015-5146", "sourceIdentifier": "cve@mitre.org", "published": "2017-08-24T20:29:00.313", "lastModified": "2018-08-02T01:29:00.280", "vulnStatus": "Modified", "descriptions": [ { "lang": "en", "value": "ntpd in ntp before 4.2.8p3 with remote configuration enabled allows remote authenticated users with knowledge of the configuration password and access to a computer entrusted to perform remote configuration to cause a denial of service (service crash) via a NULL byte in a crafted configuration directive packet." }, { "lang": "es", "value": "ntpd en ntp en versiones anteriores a la 4.2.8p3 con la configuraci\u00f3n remota habilitada permite que usuarios remotos autenticados que conozcan la contrase\u00f1a de configuraci\u00f3n y acceso a un ordenador asignado para realizar configuraciones remotas provoquen una denegaci\u00f3n de servicio (bloque de servicio) mediante un byte NULL en una directiva de paquete de configuraci\u00f3n manipulada." } ], "metrics": { "cvssMetricV30": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.0", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H", "attackVector": "NETWORK", "attackComplexity": "HIGH", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "HIGH", "baseScore": 5.3, "baseSeverity": "MEDIUM" }, "exploitabilityScore": 1.6, "impactScore": 3.6 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:N/AC:M/Au:S/C:N/I:N/A:P", "accessVector": "NETWORK", "accessComplexity": "MEDIUM", "authentication": "SINGLE", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 3.5 }, "baseSeverity": "LOW", "exploitabilityScore": 6.8, "impactScore": 2.9, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-20" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:fedoraproject:fedora:21:*:*:*:*:*:*:*", "matchCriteriaId": "56BDB5A0-0839-4A20-A003-B8CD56F48171" }, { "vulnerable": true, "criteria": "cpe:2.3:o:fedoraproject:fedora:22:*:*:*:*:*:*:*", "matchCriteriaId": "253C303A-E577-4488-93E6-68A8DD942C38" }, { "vulnerable": true, "criteria": "cpe:2.3:o:fedoraproject:fedora:23:*:*:*:*:*:*:*", "matchCriteriaId": "E79AB8DD-C907-4038-A931-1A5A4CFB6A5B" } ] } ] }, { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*", "matchCriteriaId": "16F59A04-14CF-49E2-9973-645477EA09DA" }, { "vulnerable": true, "criteria": "cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*", "matchCriteriaId": "C11E6FB0-C8C0-4527-9AA0-CB9B316F8F43" } ] } ] }, { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:ntp:ntp:*:p2:*:*:*:*:*:*", "versionEndIncluding": "4.2.8", "matchCriteriaId": "24559D63-8F7F-4FD0-892B-2473B978D913" } ] } ] } ], "references": [ { "url": "http://bugs.ntp.org/show_bug.cgi?id=2853", "source": "cve@mitre.org", "tags": [ "Issue Tracking", "Third Party Advisory" ] }, { "url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-November/170926.html", "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ] }, { "url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-October/169167.html", "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ] }, { "url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-September/166992.html", "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ] }, { "url": "http://support.ntp.org/bin/view/Main/SecurityNotice#March_2017_ntp_4_2_8p10_NTP_Secu", "source": "cve@mitre.org", "tags": [ "Vendor Advisory" ] }, { "url": "http://www.debian.org/security/2015/dsa-3388", "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ] }, { "url": "http://www.securityfocus.com/bid/75589", "source": "cve@mitre.org", "tags": [ "Third Party Advisory", "VDB Entry" ] }, { "url": "http://www.securitytracker.com/id/1034168", "source": "cve@mitre.org", "tags": [ "Third Party Advisory", "VDB Entry" ] }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1238136", "source": "cve@mitre.org", "tags": [ "Issue Tracking", "Third Party Advisory" ] }, { "url": "https://security.gentoo.org/glsa/201509-01", "source": "cve@mitre.org", "tags": [ "Mitigation", "Third Party Advisory", "VDB Entry" ] }, { "url": "https://security.netapp.com/advisory/ntap-20180731-0003/", "source": "cve@mitre.org" } ] }