CVE-2014-1582

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{}

{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "security@mozilla.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*", "matchCriteriaId": "97A0B769-5287-4E95-874B-F1D7FC41C7AF", "versionEndIncluding": "32.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:mozilla:firefox:30.0:*:*:*:*:*:*:*", "matchCriteriaId": "38EBC9E7-46AD-4DCD-AA7B-5071F55E3755", "vulnerable": true}, {"criteria": "cpe:2.3:a:mozilla:firefox:31.0:*:*:*:*:*:*:*", "matchCriteriaId": "C11F024A-A8B7-405B-8A13-4BF406FBDB22", "vulnerable": true}, {"criteria": "cpe:2.3:a:mozilla:firefox:31.1.0:*:*:*:*:*:*:*", "matchCriteriaId": "D81A3698-797C-4CD9-BB02-A9182E0A6E11", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "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."}], "id": "CVE-2014-1582", "lastModified": "2026-06-17T00:05:13.260", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 4.3, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true}]}, "published": "2014-10-15T10:55:06.897", "references": [{"source": "security@mozilla.org", "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", "tags": ["Vendor Advisory"], "url": "http://www.mozilla.org/security/announce/2014/mfsa2014-80.html"}, {"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": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2014-November/141796.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2014-October/141085.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.opensuse.org/opensuse-updates/2014-11/msg00001.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.opensuse.org/opensuse-updates/2014-11/msg00002.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://secunia.com/advisories/62022"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://secunia.com/advisories/62023"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://www.mozilla.org/security/announce/2014/mfsa2014-80.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securityfocus.com/bid/70432"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securitytracker.com/id/1031028"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.ubuntu.com/usn/USN-2372-1"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1049095"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://security.gentoo.org/glsa/201504-01"}], "sourceIdentifier": "security@mozilla.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-310"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"acknowledgement": "Red Hat would like to thank Mozilla project for reporting this issue.", "bugzilla": {"description": "Mozilla: Key pinning bypasses (MFSA 2014-80)", "id": "1152364", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1152364"}, "csaw": false, "cvss": {"cvss_base_score": "4.3", "cvss_scoring_vector": "AV:N/AC:M/Au:N/C:P/I:N/A:N", "status": "draft"}, "details": ["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."], "name": "CVE-2014-1582", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:5", "fix_state": "Not affected", "package_name": "firefox", "product_name": "Red Hat Enterprise Linux 5"}, {"cpe": "cpe:/o:redhat:enterprise_linux:5", "fix_state": "Not affected", "package_name": "thunderbird", "product_name": "Red Hat Enterprise Linux 5"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "firefox", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "thunderbird", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "firefox", "product_name": "Red Hat Enterprise Linux 7"}], "public_date": "2014-10-14T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2014-1582\nhttps://nvd.nist.gov/vuln/detail/CVE-2014-1582\nhttp://www.mozilla.org/security/announce/2014/mfsa2014-80.html"], "statement": "This issue does not affect the version of firefox and thunderbird as shipped with Red Hat Enterprise Linux 5, 6 and 7.", "threat_severity": "Moderate"}

{}