2024-12-08 03:06:42 +00:00

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{
"id": "CVE-2016-5284",
"sourceIdentifier": "security@mozilla.org",
"published": "2016-09-22T22:59:18.973",
"lastModified": "2024-11-21T02:53:59.860",
"vulnStatus": "Modified",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Mozilla Firefox before 49.0, Firefox ESR 45.x before 45.4, and Thunderbird < 45.4 rely on unintended expiration dates for Preloaded Public Key Pinning, which allows man-in-the-middle attackers to spoof add-on updates by leveraging possession of an X.509 server certificate for addons.mozilla.org signed by an arbitrary built-in Certification Authority."
},
{
"lang": "es",
"value": "Mozilla Firefox en versiones anteriores a la 49.0, Firefox ESR en versiones 45.x anteriores a la 45.4 y Thunderbird en versiones anteriores a la 45.4 conf\u00edan en fechas de expiraci\u00f3n err\u00f3neas para Preloaded Public Key Pinning, lo que permite a los atacantes Man-in-the-Middle (MitM) suplantar las actualizaciones de los add-ons aprovechando la posesi\u00f3n de un certificado de servidor X.509 para addons.mozilla.org firmado por una autoridad certificadora integrada arbitraria."
}
],
"metrics": {
"cvssMetricV30": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "3.0",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N",
"baseScore": 7.4,
"baseSeverity": "HIGH",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "REQUIRED",
"scope": "CHANGED",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"availabilityImpact": "NONE"
},
"exploitabilityScore": 2.8,
"impactScore": 4.0
}
],
"cvssMetricV2": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "2.0",
"vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:N",
"baseScore": 4.3,
"accessVector": "NETWORK",
"accessComplexity": "MEDIUM",
"authentication": "NONE",
"confidentialityImpact": "PARTIAL",
"integrityImpact": "NONE",
"availabilityImpact": "NONE"
},
"baseSeverity": "MEDIUM",
"exploitabilityScore": 8.6,
"impactScore": 2.9,
"acInsufInfo": false,
"obtainAllPrivilege": false,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": true
}
]
},
"weaknesses": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "CWE-20"
}
]
}
],
"configurations": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
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"vulnerable": true,
"criteria": "cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*",
"versionEndIncluding": "48.0.2",
"matchCriteriaId": "C56407AD-F303-4E6E-A64E-4AFA23BFB739"
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"criteria": "cpe:2.3:a:mozilla:firefox:45.1.1:*:*:*:*:*:*:*",
"matchCriteriaId": "1E084D09-97BE-43E1-94D1-05206E513B99"
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],
"references": [
{
"url": "http://rhn.redhat.com/errata/RHSA-2016-1912.html",
"source": "security@mozilla.org"
},
{
"url": "http://seclists.org/dailydave/2016/q3/51",
"source": "security@mozilla.org",
"tags": [
"Third Party Advisory"
]
},
{
"url": "http://www.debian.org/security/2016/dsa-3674",
"source": "security@mozilla.org"
},
{
"url": "http://www.mozilla.org/security/announce/2016/mfsa2016-85.html",
"source": "security@mozilla.org",
"tags": [
"Release Notes"
]
},
{
"url": "http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2016-3090545.html",
"source": "security@mozilla.org"
},
{
"url": "http://www.securityfocus.com/bid/93049",
"source": "security@mozilla.org"
},
{
"url": "http://www.securitytracker.com/id/1036852",
"source": "security@mozilla.org"
},
{
"url": "https://blog.mozilla.org/security/2016/09/16/update-on-add-on-pinning-vulnerability/",
"source": "security@mozilla.org",
"tags": [
"Third Party Advisory",
"VDB Entry"
]
},
{
"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1303127",
"source": "security@mozilla.org",
"tags": [
"Issue Tracking",
"Third Party Advisory",
"VDB Entry"
]
},
{
"url": "https://hackernoon.com/tor-browser-exposed-anti-privacy-implantation-at-mass-scale-bd68e9eb1e95",
"source": "security@mozilla.org",
"tags": [
"Technical Description"
]
},
{
"url": "https://security.gentoo.org/glsa/201701-15",
"source": "security@mozilla.org"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2016-86/",
"source": "security@mozilla.org"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2016-88/",
"source": "security@mozilla.org"
},
{
"url": "http://rhn.redhat.com/errata/RHSA-2016-1912.html",
"source": "af854a3a-2127-422b-91ae-364da2661108"
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{
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"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
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},
{
"url": "http://www.debian.org/security/2016/dsa-3674",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.mozilla.org/security/announce/2016/mfsa2016-85.html",
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Release Notes"
]
},
{
"url": "http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2016-3090545.html",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.securityfocus.com/bid/93049",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.securitytracker.com/id/1036852",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://blog.mozilla.org/security/2016/09/16/update-on-add-on-pinning-vulnerability/",
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory",
"VDB Entry"
]
},
{
"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1303127",
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Issue Tracking",
"Third Party Advisory",
"VDB Entry"
]
},
{
"url": "https://hackernoon.com/tor-browser-exposed-anti-privacy-implantation-at-mass-scale-bd68e9eb1e95",
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Technical Description"
]
},
{
"url": "https://security.gentoo.org/glsa/201701-15",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2016-86/",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2016-88/",
"source": "af854a3a-2127-422b-91ae-364da2661108"
}
]
}