{
    "CVE_data_meta": {
        "ASSIGNER": "secalert@redhat.com",
        "ID": "CVE-2010-4645",
        "STATE": "PUBLIC"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "n/a",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "n/a"
                                        }
                                    ]
                                }
                            }
                        ]
                    },
                    "vendor_name": "n/a"
                }
            ]
        }
    },
    "data_format": "MITRE",
    "data_type": "CVE",
    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "strtod.c, as used in the zend_strtod function in PHP 5.2 before 5.2.17 and 5.3 before 5.3.5, and other products, allows context-dependent attackers to cause a denial of service (infinite loop) via a certain floating-point value in scientific notation, which is not properly handled in x87 FPU registers, as demonstrated using 2.2250738585072011e-308."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "ADV-2011-0077",
                "refsource": "VUPEN",
                "url": "http://www.vupen.com/english/advisories/2011/0077"
            },
            {
                "name": "45668",
                "refsource": "BID",
                "url": "http://www.securityfocus.com/bid/45668"
            },
            {
                "name": "HPSBMU02752",
                "refsource": "HP",
                "url": "http://marc.info/?l=bugtraq&m=133226187115472&w=2"
            },
            {
                "name": "SSRT100802",
                "refsource": "HP",
                "url": "http://marc.info/?l=bugtraq&m=133226187115472&w=2"
            },
            {
                "name": "42812",
                "refsource": "SECUNIA",
                "url": "http://secunia.com/advisories/42812"
            },
            {
                "name": "HPSBOV02763",
                "refsource": "HP",
                "url": "http://marc.info/?l=bugtraq&m=133469208622507&w=2"
            },
            {
                "name": "RHSA-2011:0196",
                "refsource": "REDHAT",
                "url": "http://www.redhat.com/support/errata/RHSA-2011-0196.html"
            },
            {
                "name": "FEDORA-2011-0321",
                "refsource": "FEDORA",
                "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-January/053355.html"
            },
            {
                "name": "[oss-security] 20110105 Re: possible flaw in widely used strtod.c implementation",
                "refsource": "MLIST",
                "url": "http://www.openwall.com/lists/oss-security/2011/01/05/8"
            },
            {
                "name": "RHSA-2011:0195",
                "refsource": "REDHAT",
                "url": "http://www.redhat.com/support/errata/RHSA-2011-0195.html"
            },
            {
                "name": "http://bugs.php.net/53632",
                "refsource": "CONFIRM",
                "url": "http://bugs.php.net/53632"
            },
            {
                "name": "http://hal.archives-ouvertes.fr/docs/00/28/14/29/PDF/floating-point-article.pdf",
                "refsource": "MISC",
                "url": "http://hal.archives-ouvertes.fr/docs/00/28/14/29/PDF/floating-point-article.pdf"
            },
            {
                "name": "http://www.exploringbinary.com/php-hangs-on-numeric-value-2-2250738585072011e-308/",
                "refsource": "MISC",
                "url": "http://www.exploringbinary.com/php-hangs-on-numeric-value-2-2250738585072011e-308/"
            },
            {
                "name": "ADV-2011-0198",
                "refsource": "VUPEN",
                "url": "http://www.vupen.com/english/advisories/2011/0198"
            },
            {
                "name": "SSA:2011-010-01",
                "refsource": "SLACKWARE",
                "url": "http://slackware.com/security/viewer.php?l=slackware-security&y=2011&m=slackware-security.484686"
            },
            {
                "name": "ADV-2011-0066",
                "refsource": "VUPEN",
                "url": "http://www.vupen.com/english/advisories/2011/0066"
            },
            {
                "name": "USN-1042-1",
                "refsource": "UBUNTU",
                "url": "http://www.ubuntu.com/usn/USN-1042-1"
            },
            {
                "name": "SSRT100826",
                "refsource": "HP",
                "url": "http://marc.info/?l=bugtraq&m=133469208622507&w=2"
            },
            {
                "name": "APPLE-SA-2011-10-12-3",
                "refsource": "APPLE",
                "url": "http://lists.apple.com/archives/Security-announce/2011//Oct/msg00003.html"
            },
            {
                "name": "FEDORA-2011-0329",
                "refsource": "FEDORA",
                "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-January/053333.html"
            },
            {
                "name": "42843",
                "refsource": "SECUNIA",
                "url": "http://secunia.com/advisories/42843"
            },
            {
                "name": "ADV-2011-0060",
                "refsource": "VUPEN",
                "url": "http://www.vupen.com/english/advisories/2011/0060"
            },
            {
                "name": "http://support.apple.com/kb/HT5002",
                "refsource": "CONFIRM",
                "url": "http://support.apple.com/kb/HT5002"
            },
            {
                "name": "php-zendstrtod-dos(64470)",
                "refsource": "XF",
                "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/64470"
            },
            {
                "name": "43189",
                "refsource": "SECUNIA",
                "url": "http://secunia.com/advisories/43189"
            },
            {
                "name": "43051",
                "refsource": "SECUNIA",
                "url": "http://secunia.com/advisories/43051"
            },
            {
                "name": "[oss-security] 20110105 possible flaw in widely used strtod.c implementation",
                "refsource": "MLIST",
                "url": "http://www.openwall.com/lists/oss-security/2011/01/05/2"
            },
            {
                "name": "http://svn.php.net/viewvc/php/php-src/branches/PHP_5_2/Zend/zend_strtod.c?r1=266327&r2=307095&pathrev=307095",
                "refsource": "MISC",
                "url": "http://svn.php.net/viewvc/php/php-src/branches/PHP_5_2/Zend/zend_strtod.c?r1=266327&r2=307095&pathrev=307095"
            },
            {
                "name": "[oss-security] 20110106 Re: possible flaw in widely used strtod.c implementation",
                "refsource": "MLIST",
                "url": "http://www.openwall.com/lists/oss-security/2011/01/06/5"
            }
        ]
    }
}