CVE-2014-1582

{"id": "CVE-2014-1582", "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": true}]}, "published": "2014-10-15T10:55:06.897", "references": [{"url": "http://lists.fedoraproject.org/pipermail/package-announce/2014-November/141796.html", "source": "security@mozilla.org"}, {"url": "http://lists.fedoraproject.org/pipermail/package-announce/2014-October/141085.html", "source": "security@mozilla.org"}, {"url": "http://lists.opensuse.org/opensuse-updates/2014-11/msg00001.html", "source": "security@mozilla.org"}, {"url": "http://lists.opensuse.org/opensuse-updates/2014-11/msg00002.html", "source": "security@mozilla.org"}, {"url": "http://secunia.com/advisories/62022", "source": "security@mozilla.org"}, {"url": "http://secunia.com/advisories/62023", "source": "security@mozilla.org"}, {"url": "http://www.mozilla.org/security/announce/2014/mfsa2014-80.html", "tags": ["Vendor Advisory"], "source": "security@mozilla.org"}, {"url": "http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html", "source": "security@mozilla.org"}, {"url": "http://www.securityfocus.com/bid/70432", "source": "security@mozilla.org"}, {"url": "http://www.securitytracker.com/id/1031028", "source": "security@mozilla.org"}, {"url": "http://www.ubuntu.com/usn/USN-2372-1", "source": "security@mozilla.org"}, {"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1049095", "source": "security@mozilla.org"}, {"url": "https://security.gentoo.org/glsa/201504-01", "source": "security@mozilla.org"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-310"}]}], "descriptions": [{"lang": "en", "value": "The Public Key Pinning (PKP) implementation in Mozilla Firefox before 33.0 does not properly consider the connection-coalescing behavior of SPDY and HTTP/2 in the case of a shared IP address, which allows man-in-the-middle attackers to bypass an intended pinning configuration and spoof a web site by providing a valid certificate from an arbitrary recognized Certification Authority."}, {"lang": "es", "value": "La implementaci\u00f3n Public Key Pinning (PKP) en Mozilla Firefox anterior a 33.0 no considera debidamente el comportamiento de la integraci\u00f3n de conexiones (connection-coalescing) de SPDY y HTTP/2 en el caso de una direcci\u00f3n IP compartida, lo que permite a atacantes man-in-the-middle evadir una configuraci\u00f3n de fijaci\u00f3n (pinning) y suplantar un sitio web mediante la provisi\u00f3n de un certificado v\u00e1lido de una autoridad de certificaci\u00f3n reconocida y arbitraria."}], "lastModified": "2016-12-22T02:59:13.937", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "97A0B769-5287-4E95-874B-F1D7FC41C7AF", "versionEndIncluding": "32.0"}, {"criteria": "cpe:2.3:a:mozilla:firefox:30.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "38EBC9E7-46AD-4DCD-AA7B-5071F55E3755"}, {"criteria": "cpe:2.3:a:mozilla:firefox:31.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C11F024A-A8B7-405B-8A13-4BF406FBDB22"}, {"criteria": "cpe:2.3:a:mozilla:firefox:31.1.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D81A3698-797C-4CD9-BB02-A9182E0A6E11"}], "operator": "OR"}]}], "sourceIdentifier": "security@mozilla.org"}