{
    "CVE_data_meta": {
        "ASSIGNER": "secure@microsoft.com",
        "ID": "CVE-2014-1776",
        "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": "Use-after-free vulnerability in Microsoft Internet Explorer 6 through 11 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via vectors related to the CMarkup::IsConnectedToPrimaryMarkup function, as exploited in the wild in April 2014.  NOTE: this issue originally emphasized VGX.DLL, but Microsoft clarified that \"VGX.DLL does not contain the vulnerable code leveraged in this exploit. Disabling VGX.DLL is an exploit-specific workaround that provides an immediate, effective workaround to help block known attacks.\""
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "1030154",
                "refsource": "SECTRACK",
                "url": "http://securitytracker.com/id?1030154"
            },
            {
                "name": "106311",
                "refsource": "OSVDB",
                "url": "http://www.osvdb.org/106311"
            },
            {
                "name": "MS14-021",
                "refsource": "MS",
                "url": "https://docs.microsoft.com/en-us/security-updates/securitybulletins/2014/ms14-021"
            },
            {
                "name": "http://blogs.technet.com/b/srd/archive/2014/04/30/protection-strategies-for-the-security-advisory-2963983-ie-0day.aspx",
                "refsource": "CONFIRM",
                "url": "http://blogs.technet.com/b/srd/archive/2014/04/30/protection-strategies-for-the-security-advisory-2963983-ie-0day.aspx"
            },
            {
                "name": "57908",
                "refsource": "SECUNIA",
                "url": "http://secunia.com/advisories/57908"
            },
            {
                "name": "http://www.signalsec.com/cve-2014-1776-ie-0day-analysis/",
                "refsource": "MISC",
                "url": "http://www.signalsec.com/cve-2014-1776-ie-0day-analysis/"
            },
            {
                "name": "http://www.fireeye.com/blog/uncategorized/2014/04/new-zero-day-exploit-targeting-internet-explorer-versions-9-through-11-identified-in-targeted-attacks.html",
                "refsource": "MISC",
                "url": "http://www.fireeye.com/blog/uncategorized/2014/04/new-zero-day-exploit-targeting-internet-explorer-versions-9-through-11-identified-in-targeted-attacks.html"
            },
            {
                "name": "VU#222929",
                "refsource": "CERT-VN",
                "url": "http://www.kb.cert.org/vuls/id/222929"
            },
            {
                "name": "https://technet.microsoft.com/library/security/2963983",
                "refsource": "CONFIRM",
                "url": "https://technet.microsoft.com/library/security/2963983"
            },
            {
                "name": "67075",
                "refsource": "BID",
                "url": "http://www.securityfocus.com/bid/67075"
            }
        ]
    }
}