CVE-2017-10789

{"id": "CVE-2017-10789", "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:N/I:P/A:N", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "NONE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 5.9, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 2.2}]}, "published": "2017-07-01T18:29:00.237", "references": [{"url": "http://www.securityfocus.com/bid/99364", "tags": ["Third Party Advisory", "VDB Entry"], "source": "cve@mitre.org"}, {"url": "https://github.com/perl5-dbi/DBD-mysql/issues/110", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/perl5-dbi/DBD-mysql/issues/140", "source": "cve@mitre.org"}, {"url": "https://github.com/perl5-dbi/DBD-mysql/pull/114", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}], "descriptions": [{"lang": "en", "value": "The DBD::mysql module through 4.043 for Perl uses the mysql_ssl=1 setting to mean that SSL is optional (even though this setting's documentation has a \"your communication with the server will be encrypted\" statement), which allows man-in-the-middle attackers to spoof servers via a cleartext-downgrade attack, a related issue to CVE-2015-3152."}, {"lang": "es", "value": "El m\u00f3dulo DBD::mysql hasta la versi\u00f3n 4.043 para Perl, usa la configuraci\u00f3n mysql_ssl=1 para definir que SSL es opcional (aunque la documentaci\u00f3n de esta configuraci\u00f3n tiene una instrucci\u00f3n \"your communication with the server will be encrypted\"), lo que permite a atacantes de tipo man-in-the-middle suplantar servidores por medio de un ataque de degradaci\u00f3n de texto sin cifrar, un problema relacionado con el CVE-2015-3152."}], "lastModified": "2019-10-03T00:03:26.223", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:dbd-mysql_project:dbd-mysql:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B381B18D-5C6F-4805-ABE8-7C07E39EC1F2", "versionEndIncluding": "4.043"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}