{
    "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2008-5557",
        "STATE": "PUBLIC"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "n/a",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "n/a"
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                            }
                        ]
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                    "vendor_name": "n/a"
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    "data_format": "MITRE",
    "data_type": "CVE",
    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "Heap-based buffer overflow in ext/mbstring/libmbfl/filters/mbfilter_htmlent.c in the mbstring extension in PHP 4.3.0 through 5.2.6 allows context-dependent attackers to execute arbitrary code via a crafted string containing an HTML entity, which is 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."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
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        "reference_data": [
            {
                "name": "HPSBUX02465",
                "refsource": "HP",
                "url": "http://marc.info/?l=bugtraq&m=125631037611762&w=2"
            },
            {
                "name": "http://support.apple.com/kb/HT3549",
                "refsource": "CONFIRM",
                "url": "http://support.apple.com/kb/HT3549"
            },
            {
                "name": "SSRT090085",
                "refsource": "HP",
                "url": "http://marc.info/?l=bugtraq&m=124654546101607&w=2"
            },
            {
                "name": "http://cvs.php.net/viewvc.cgi/php-src/ext/mbstring/libmbfl/filters/mbfilter_htmlent.c?r1=1.7&r2=1.8",
                "refsource": "CONFIRM",
                "url": "http://cvs.php.net/viewvc.cgi/php-src/ext/mbstring/libmbfl/filters/mbfilter_htmlent.c?r1=1.7&r2=1.8"
            },
            {
                "name": "FEDORA-2009-3768",
                "refsource": "FEDORA",
                "url": "https://www.redhat.com/archives/fedora-package-announce/2009-May/msg01451.html"
            },
            {
                "name": "20090302 rPSA-2009-0035-1 php php-cgi php-imap php-mcrypt php-mysql php-mysqli php-pgsql php-soap php-xsl php5 php5-cgi php5-imap php5-mcrypt php5-mysql php5-mysqli php5-pear php5-pgsql php5-soap php5-xsl",
                "refsource": "BUGTRAQ",
                "url": "http://www.securityfocus.com/archive/1/501376/100/0/threaded"
            },
            {
                "name": "20081221 CVE-2008-5557 - PHP mbstring buffer overflow",
                "refsource": "FULLDISC",
                "url": "http://archives.neohapsis.com/archives/fulldisclosure/2008-12/0477.html"
            },
            {
                "name": "http://wiki.rpath.com/Advisories:rPSA-2009-0035",
                "refsource": "CONFIRM",
                "url": "http://wiki.rpath.com/Advisories:rPSA-2009-0035"
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                "name": "34642",
                "refsource": "SECUNIA",
                "url": "http://secunia.com/advisories/34642"
            },
            {
                "name": "1021482",
                "refsource": "SECTRACK",
                "url": "http://securitytracker.com/id?1021482"
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                "name": "35074",
                "refsource": "SECUNIA",
                "url": "http://secunia.com/advisories/35074"
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                "name": "HPSBMA02492",
                "refsource": "HP",
                "url": "http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c02029444"
            },
            {
                "name": "SSRT090192",
                "refsource": "HP",
                "url": "http://marc.info/?l=bugtraq&m=125631037611762&w=2"
            },
            {
                "name": "APPLE-SA-2009-05-12",
                "refsource": "APPLE",
                "url": "http://lists.apple.com/archives/security-announce/2009/May/msg00002.html"
            },
            {
                "name": "SUSE-SR:2009:004",
                "refsource": "SUSE",
                "url": "http://lists.opensuse.org/opensuse-security-announce/2009-02/msg00002.html"
            },
            {
                "name": "SUSE-SR:2009:008",
                "refsource": "SUSE",
                "url": "http://lists.opensuse.org/opensuse-security-announce/2009-04/msg00003.html"
            },
            {
                "name": "RHSA-2009:0350",
                "refsource": "REDHAT",
                "url": "http://www.redhat.com/support/errata/RHSA-2009-0350.html"
            },
            {
                "name": "FEDORA-2009-3848",
                "refsource": "FEDORA",
                "url": "https://www.redhat.com/archives/fedora-package-announce/2009-May/msg01465.html"
            },
            {
                "name": "35003",
                "refsource": "SECUNIA",
                "url": "http://secunia.com/advisories/35003"
            },
            {
                "name": "http://www.php.net/ChangeLog-5.php#5.2.7",
                "refsource": "CONFIRM",
                "url": "http://www.php.net/ChangeLog-5.php#5.2.7"
            },
            {
                "name": "TA09-133A",
                "refsource": "CERT",
                "url": "http://www.us-cert.gov/cas/techalerts/TA09-133A.html"
            },
            {
                "name": "php-multibyte-bo(47525)",
                "refsource": "XF",
                "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/47525"
            },
            {
                "name": "MDVSA-2009:045",
                "refsource": "MANDRIVA",
                "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2009:045"
            },
            {
                "name": "ADV-2009-1297",
                "refsource": "VUPEN",
                "url": "http://www.vupen.com/english/advisories/2009/1297"
            },
            {
                "name": "HPSBUX02431",
                "refsource": "HP",
                "url": "http://marc.info/?l=bugtraq&m=124654546101607&w=2"
            },
            {
                "name": "http://bugs.php.net/bug.php?id=45722",
                "refsource": "CONFIRM",
                "url": "http://bugs.php.net/bug.php?id=45722"
            },
            {
                "name": "oval:org.mitre.oval:def:10286",
                "refsource": "OVAL",
                "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10286"
            },
            {
                "name": "35306",
                "refsource": "SECUNIA",
                "url": "http://secunia.com/advisories/35306"
            },
            {
                "name": "SSRT100079",
                "refsource": "HP",
                "url": "http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c02029444"
            },
            {
                "name": "35650",
                "refsource": "SECUNIA",
                "url": "http://secunia.com/advisories/35650"
            },
            {
                "name": "32948",
                "refsource": "BID",
                "url": "http://www.securityfocus.com/bid/32948"
            },
            {
                "name": "DSA-1789",
                "refsource": "DEBIAN",
                "url": "http://www.debian.org/security/2009/dsa-1789"
            }
        ]
    }
}