CVE-2016-5672

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{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cret@cert.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:intel:crosswalk:*:*:*:*:*:*:*:*", "matchCriteriaId": "7A9BBD23-5F7E-462F-B977-499AEA34C7E3", "versionEndIncluding": "19.49.514.4", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Intel Crosswalk before 19.49.514.5, 20.x before 20.50.533.11, 21.x before 21.51.546.0, and 22.x before 22.51.549.0 interprets a user's acceptance of one invalid X.509 certificate to mean that all invalid X.509 certificates should be accepted without prompting, which makes it easier for man-in-the-middle attackers to spoof SSL servers and obtain sensitive information via a crafted certificate."}, {"lang": "es", "value": "Intel Crosswalk en versiones anteriores a 19.49.514.5, 20.x en versiones anteriores a 20.50.533.11, 21.x en versiones anteriores a 21.51.546.0 y 22.x en versiones anteriores a 22.51.549.0 interpreta que una aceptaci\u00f3n por parte de un usuario de un certificado X.509 invalido significa que todos los certificados X.509 deben ser aceptados sin preguntar, lo que facilita a atacantes man-in-the-middle espiar servidores SSL y obtener informaci\u00f3n sensible a trav\u00e9s de un certificado manipulado."}], "id": "CVE-2016-5672", "lastModified": "2026-06-17T00:49:50.933", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 5.8, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 4.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 8.1, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N", "version": "3.0"}, "exploitabilityScore": 2.8, "impactScore": 5.2, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2016-08-01T02:59:17.870", "references": [{"source": "cret@cert.org", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://packetstormsecurity.com/files/138107/Intel-Crosswalk-Project-Man-In-The-Middle.html"}, {"source": "cret@cert.org", "tags": ["Third Party Advisory", "US Government Resource"], "url": "http://www.kb.cert.org/vuls/id/217871"}, {"source": "cret@cert.org", "url": "http://www.securityfocus.com/archive/1/539051/100/0/threaded"}, {"source": "cret@cert.org", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/92199"}, {"source": "cret@cert.org", "tags": ["Vendor Advisory"], "url": "https://blogs.intel.com/evangelists/2016/07/28/crosswalk-security-vulnerability/"}, {"source": "cret@cert.org", "tags": ["Permissions Required", "Technical Description"], "url": "https://crosswalk-project.org/jira/browse/XWALK-6986"}, {"source": "cret@cert.org", "tags": ["Vendor Advisory"], "url": "https://lists.crosswalk-project.org/pipermail/crosswalk-help/2016-July/002167.html"}, {"source": "cret@cert.org", "tags": ["Third Party Advisory"], "url": "https://wwws.nightwatchcybersecurity.com/2016/07/29/advisory-intel-crosswalk-ssl-prompt-issue"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://packetstormsecurity.com/files/138107/Intel-Crosswalk-Project-Man-In-The-Middle.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory", "US Government Resource"], "url": "http://www.kb.cert.org/vuls/id/217871"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securityfocus.com/archive/1/539051/100/0/threaded"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/92199"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://blogs.intel.com/evangelists/2016/07/28/crosswalk-security-vulnerability/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Permissions Required", "Technical Description"], "url": "https://crosswalk-project.org/jira/browse/XWALK-6986"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://lists.crosswalk-project.org/pipermail/crosswalk-help/2016-July/002167.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://wwws.nightwatchcybersecurity.com/2016/07/29/advisory-intel-crosswalk-ssl-prompt-issue"}], "sourceIdentifier": "cret@cert.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-20"}, {"lang": "en", "value": "CWE-310"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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