{
  "cvss": 0.0,
  "datePublished": "2009-11-04T00:00:00Z",
  "dateUpdated": "2009-11-04T00:00:00Z",
  "description": "The Active Template Library (ATL) in Microsoft Visual Studio .NET 2003 SP1, Visual Studio 2005 SP1 and 2008 Gold and SP1, and Visual C++ 2005 SP1 and 2008 Gold and SP1; and Windows 2000 SP4, XP SP2 and SP3, Server 2003 SP2, Vista Gold, SP1, and SP2, and Server 2008 Gold and SP2; does not properly restrict use of OleLoadFromStream in instantiating objects from data streams, which allows remote attackers to execute arbitrary code via a crafted HTML document with an ATL (1) component or (2) control, related to ATL headers and bypassing security policies, aka \"ATL COM Initialization Vulnerability.\"",
  "dueDate": "",
  "id": "CVE-2009-2493",
  "kev_catalogs": [
    "vulncheck"
  ],
  "knownRansomwareCampaignUse": "Unknown",
  "product": "visual_c\\+\\+",
  "requiredAction": "Apply remediations or mitigations per vendor instructions or discontinue use of the product if remediation or mitigations are unavailable.",
  "severity": "HIGH",
  "source": "vulncheck_kev",
  "title": "Microsoft Active Template Library (ATL) COM Initialization Vulnerability",
  "vendor": "Microsoft"
}