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not properly handled during Unicode conversion, related to the (1) mb_convert_encoding, (2) mb_check_encoding, (3) mb_convert_variables, and (4) mb_parse_str functions."}, {"lang": "es", "value": "Desbordamiento de b\u00fafer basado en mont\u00edculo en ext/mbstring/libmbfl/filters/mbfilter_htmlent.c en la extensi\u00f3n mbstring en PHP v4.3.0 hasta v5.2.6 permite a atacantes, dependiendo del contexto, ejecutar c\u00f3digo arbitrario a trav\u00e9s de una cadena manipulada conteniendo una entidad HTML, la cual no es manejada de forma adecuada durante la conversi\u00f3n a Unicode, relativo a (1) mb_convert_encoding, (2) mb_check_encoding, (3) mb_convert_variables, y (4) funciones mb_parse_str."}], "id": "CVE-2008-5557", "lastModified": "2018-10-11T20:56:04.973", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 10.0, "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 10.0, "obtainAllPrivilege": true, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2008-12-23T18:30:03.313", "references": [{"source": "cve@mitre.org", "url": "http://archives.neohapsis.com/archives/fulldisclosure/2008-12/0477.html"}, {"source": "cve@mitre.org", "tags": ["Exploit"], "url": "http://bugs.php.net/bug.php?id=45722"}, {"source": "cve@mitre.org", "tags": ["Exploit"], "url": "http://cvs.php.net/viewvc.cgi/php-src/ext/mbstring/libmbfl/filters/mbfilter_htmlent.c?r1=1.7&r2=1.8"}, {"source": "cve@mitre.org", "url": "http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c02029444"}, {"source": "cve@mitre.org", "url": "http://lists.apple.com/archives/security-announce/2009/May/msg00002.html"}, {"source": "cve@mitre.org", "url": "http://lists.opensuse.org/opensuse-security-announce/2009-02/msg00002.html"}, {"source": "cve@mitre.org", "url": "http://lists.opensuse.org/opensuse-security-announce/2009-04/msg00003.html"}, {"source": "cve@mitre.org", "url": "http://marc.info/?l=bugtraq&m=124654546101607&w=2"}, {"source": "cve@mitre.org", "url": "http://marc.info/?l=bugtraq&m=125631037611762&w=2"}, {"source": "cve@mitre.org", "url": "http://secunia.com/advisories/34642"}, {"source": "cve@mitre.org", "url": "http://secunia.com/advisories/35003"}, {"source": "cve@mitre.org", "url": "http://secunia.com/advisories/35074"}, {"source": "cve@mitre.org", "url": "http://secunia.com/advisories/35306"}, {"source": "cve@mitre.org", "url": "http://secunia.com/advisories/35650"}, {"source": "cve@mitre.org", "url": "http://securitytracker.com/id?1021482"}, {"source": "cve@mitre.org", "url": "http://support.apple.com/kb/HT3549"}, {"source": "cve@mitre.org", "url": "http://wiki.rpath.com/Advisories:rPSA-2009-0035"}, {"source": "cve@mitre.org", "url": "http://www.debian.org/security/2009/dsa-1789"}, {"source": "cve@mitre.org", "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2009:045"}, {"source": "cve@mitre.org", "url": "http://www.php.net/ChangeLog-5.php#5.2.7"}, {"source": "cve@mitre.org", "url": "http://www.redhat.com/support/errata/RHSA-2009-0350.html"}, {"source": "cve@mitre.org", "url": "http://www.securityfocus.com/archive/1/501376/100/0/threaded"}, {"source": "cve@mitre.org", "url": "http://www.securityfocus.com/bid/32948"}, {"source": "cve@mitre.org", "tags": ["US Government Resource"], "url": "http://www.us-cert.gov/cas/techalerts/TA09-133A.html"}, {"source": "cve@mitre.org", "url": "http://www.vupen.com/english/advisories/2009/1297"}, {"source": "cve@mitre.org", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/47525"}, {"source": "cve@mitre.org", "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10286"}, {"source": "cve@mitre.org", "url": "https://www.redhat.com/archives/fedora-package-announce/2009-May/msg01451.html"}, {"source": "cve@mitre.org", "url": "https://www.redhat.com/archives/fedora-package-announce/2009-May/msg01465.html"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-119"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}