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impacto no especificado a través de código JavaScript manipulado que aprovecha la 'confusión de tipos' en la optimización de la comprobación de la eliminación."}],"affected":[{"source":"chrome-cve-admin@google.com","affectedData":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}]}],"metrics":{"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:N/AC:L/Au:N/C:P/I:P/A:P","baseScore":7.5,"accessVector":"NETWORK","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"PARTIAL","integrityImpact":"PARTIAL","availabilityImpact":"PARTIAL"},"baseSeverity":"HIGH","exploitabilityScore":10.0,"impactScore":6.4,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"weaknesses":[{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"NVD-CWE-Other"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*","matchCriteriaId":"B5A6F2F3-4894-4392-8296-3B8DD2679084"},{"vulnerable":true,"criteria":"cpe:2.3:o:canonical:ubuntu_linux:14.10:*:*:*:*:*:*:*","matchCriteriaId":"49A63F39-30BE-443F-AF10-6245587D3359"},{"vulnerable":true,"criteria":"cpe:2.3:o:canonical:ubuntu_linux:15.04:*:*:*:*:*:*:*","matchCriteriaId":"F38D3B7E-8429-473F-BB31-FC3583EE5A5B"}]}]},{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:google:v8:*:*:*:*:*:*:*:*","versionEndIncluding":"4.2.77.7","matchCriteriaId":"D7EC91DF-6907-4FDA-9F2A-A644C2C331D9"}]}]},{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*","versionEndIncluding":"42.0.2311.60","matchCriteriaId":"6E0156CA-6A9D-4E00-AF48-14636FA05772"}]}]},{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*","matchCriteriaId":"C11E6FB0-C8C0-4527-9AA0-CB9B316F8F43"}]}]}],"references":[{"url":"http://googlechromereleases.blogspot.com/2015/04/stable-channel-update_14.html","source":"chrome-cve-admin@google.com"},{"url":"http://lists.opensuse.org/opensuse-updates/2015-04/msg00040.html","source":"chrome-cve-admin@google.com"},{"url":"http://lists.opensuse.org/opensuse-updates/2015-11/msg00024.html","source":"chrome-cve-admin@google.com"},{"url":"http://rhn.redhat.com/errata/RHSA-2015-0816.html","source":"chrome-cve-admin@google.com"},{"url":"http://ubuntu.com/usn/usn-2570-1","source":"chrome-cve-admin@google.com"},{"url":"http://www.debian.org/security/2015/dsa-3238","source":"chrome-cve-admin@google.com"},{"url":"http://www.securitytracker.com/id/1032209","source":"chrome-cve-admin@google.com"},{"url":"https://code.google.com/p/chromium/issues/detail?id=460917","source":"chrome-cve-admin@google.com"},{"url":"https://codereview.chromium.org/1000893003","source":"chrome-cve-admin@google.com"},{"url":"https://codereview.chromium.org/1019033004","source":"chrome-cve-admin@google.com"},{"url":"https://security.gentoo.org/glsa/201506-04","source":"chrome-cve-admin@google.com"},{"url":"http://googlechromereleases.blogspot.com/2015/04/stable-channel-update_14.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://lists.opensuse.org/opensuse-updates/2015-04/msg00040.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://lists.opensuse.org/opensuse-updates/2015-11/msg00024.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://rhn.redhat.com/errata/RHSA-2015-0816.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://ubuntu.com/usn/usn-2570-1","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.debian.org/security/2015/dsa-3238","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securitytracker.com/id/1032209","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://code.google.com/p/chromium/issues/detail?id=460917","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://codereview.chromium.org/1000893003","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://codereview.chromium.org/1019033004","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://security.gentoo.org/glsa/201506-04","source":"af854a3a-2127-422b-91ae-364da2661108"}],"evaluatorComment":"<a href=\"https://cwe.mitre.org/data/definitions/843.html\">CWE-843: Access of Resource Using Incompatible Type ('Type Confusion')</a>"}}]}