{
    "CVE_data_meta": {
        "ASSIGNER": "secure@microsoft.com",
        "ID": "CVE-2009-0561",
        "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": "Integer overflow in Excel in Microsoft Office 2000 SP3, Office XP SP3, Office 2003 SP3, and Office 2004 and 2008 for Mac; Excel in 2007 Microsoft Office System SP1 and SP2; Open XML File Format Converter for Mac; Microsoft Office Excel Viewer 2003 SP3; Microsoft Office Excel Viewer; Microsoft Office Compatibility Pack for Word, Excel, and PowerPoint 2007 File Formats SP1 and SP2; and Microsoft Office SharePoint Server 2007 SP1 and SP2 allows remote attackers to execute arbitrary code via an Excel file with a Shared String Table (SST) record with a numeric field that specifies an invalid number of unique strings, which triggers a heap-based buffer overflow, aka \"Record Integer Overflow Vulnerability.\""
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "ADV-2009-1540",
                "refsource": "VUPEN",
                "url": "http://www.vupen.com/english/advisories/2009/1540"
            },
            {
                "name": "http://secunia.com/secunia_research/2009-12/",
                "refsource": "MISC",
                "url": "http://secunia.com/secunia_research/2009-12/"
            },
            {
                "name": "20090609 Secunia Research: Microsoft Excel String Parsing Integer Overflow Vulnerability",
                "refsource": "BUGTRAQ",
                "url": "http://www.securityfocus.com/archive/1/504190/100/0/threaded"
            },
            {
                "name": "20090609 Microsoft Excel SST Record Integer Overflow Vulnerability",
                "refsource": "IDEFENSE",
                "url": "http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=805"
            },
            {
                "name": "1022351",
                "refsource": "SECTRACK",
                "url": "http://www.securitytracker.com/id?1022351"
            },
            {
                "name": "oval:org.mitre.oval:def:5925",
                "refsource": "OVAL",
                "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5925"
            },
            {
                "name": "MS09-021",
                "refsource": "MS",
                "url": "https://docs.microsoft.com/en-us/security-updates/securitybulletins/2009/ms09-021"
            },
            {
                "name": "TA09-160A",
                "refsource": "CERT",
                "url": "http://www.us-cert.gov/cas/techalerts/TA09-160A.html"
            },
            {
                "name": "54957",
                "refsource": "OSVDB",
                "url": "http://osvdb.org/54957"
            },
            {
                "name": "35245",
                "refsource": "BID",
                "url": "http://www.securityfocus.com/bid/35245"
            }
        ]
    }
}