CVE-2017-14461

{"id": "CVE-2017-14461", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:S/C:P/I:N/A:P", "authentication": "SINGLE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 4.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Secondary", "source": "talos-cna@cisco.com", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 5.9, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "LOW"}, "impactScore": 4.2, "exploitabilityScore": 1.6}, {"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 7.1, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "LOW"}, "impactScore": 4.2, "exploitabilityScore": 2.8}]}, "published": "2018-03-02T15:29:00.210", "references": [{"url": "http://www.securityfocus.com/bid/103201", "tags": ["Third Party Advisory", "VDB Entry"], "source": "talos-cna@cisco.com"}, {"url": "https://lists.debian.org/debian-lts-announce/2018/03/msg00036.html", "source": "talos-cna@cisco.com"}, {"url": "https://talosintelligence.com/vulnerability_reports/TALOS-2017-0510", "tags": ["Third Party Advisory"], "source": "talos-cna@cisco.com"}, {"url": "https://usn.ubuntu.com/3587-1/", "tags": ["Patch", "Third Party Advisory"], "source": "talos-cna@cisco.com"}, {"url": "https://usn.ubuntu.com/3587-2/", "source": "talos-cna@cisco.com"}, {"url": "https://www.debian.org/security/2018/dsa-4130", "tags": ["Third Party Advisory"], "source": "talos-cna@cisco.com"}, {"url": "https://www.dovecot.org/list/dovecot-news/2018-February/000370.html", "tags": ["Issue Tracking", "Vendor Advisory"], "source": "talos-cna@cisco.com"}, {"url": "http://www.securityfocus.com/bid/103201", "tags": ["Third Party Advisory", "VDB Entry"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://lists.debian.org/debian-lts-announce/2018/03/msg00036.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://talosintelligence.com/vulnerability_reports/TALOS-2017-0510", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://usn.ubuntu.com/3587-1/", "tags": ["Patch", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://usn.ubuntu.com/3587-2/", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.debian.org/security/2018/dsa-4130", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.dovecot.org/list/dovecot-news/2018-February/000370.html", "tags": ["Issue Tracking", "Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Secondary", "source": "talos-cna@cisco.com", "description": [{"lang": "en", "value": "CWE-125"}]}, {"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-125"}, {"lang": "en", "value": "CWE-200"}]}], "descriptions": [{"lang": "en", "value": "A specially crafted email delivered over SMTP and passed on to Dovecot by MTA can trigger an out of bounds read resulting in potential sensitive information disclosure and denial of service. In order to trigger this vulnerability, an attacker needs to send a specially crafted email message to the server."}, {"lang": "es", "value": "Un email especialmente manipulado enviado mediante SMTP y pasado a Dovecot, de MTA, puede desencadenar una lectura fuera de l\u00edmites que resulta en la posible revelaci\u00f3n de informaci\u00f3n sensible y una denegaci\u00f3n de servicio (DoS). Para desencadenar esta vulnerabilidad, un atacantes necesita enviar un mensaje de email especialmente manipulado al servidor."}], "lastModified": "2024-11-21T03:12:50.433", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:dovecot:dovecot:2.2.33.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DDA6B30F-59C7-4B98-AEDF-9341F3886A6C"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C11E6FB0-C8C0-4527-9AA0-CB9B316F8F43"}, {"criteria": "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DEECE5FC-CACF-4496-A3E7-164736409252"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:ubuntu:ubuntu:14.04:*:*:*:lts:*:*:*", "vulnerable": true, "matchCriteriaId": "80D933F0-A437-4AAA-88C2-9AF7153F9046"}, {"criteria": "cpe:2.3:o:ubuntu:ubuntu:16.04:*:*:*:lts:*:*:*", "vulnerable": true, "matchCriteriaId": "DEC57FA0-E21B-4F6B-B7DC-90BA281826BA"}, {"criteria": "cpe:2.3:o:ubuntu:ubuntu:17.10:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4AC71056-D783-44B4-AAF1-CA176B4C25BC"}], "operator": "OR"}]}], "sourceIdentifier": "talos-cna@cisco.com"}