{
  "cveId": "CVE-2018-1009",
  "url": "https://patchblox.com/security/cve/CVE-2018-1009",
  "summary": "CVE-2018-1009 is fixed in 20 products on 1 platform, first by KB4093109, released April 10, 2018. It is not reported as exploited. Patch Radar priority: High.",
  "title": "Microsoft DirectX Graphics Kernel Subsystem Elevation of Privilege Vulnerability",
  "description": "\u003Cp\u003EAn elevation of privilege vulnerability exists when Windows improperly handles objects in memory and incorrectly maps kernel memory. In a local attack scenario, an attacker could exploit this vulnerability by running a specially crafted application to take control over the affected system.\u003C/p\u003E\n\u003Cp\u003EAn attacker who successfully exploited this vulnerability could run processes in an elevated context.\u003C/p\u003E\n\u003Cp\u003EThe update addresses the vulnerability by correcting the way the Microsoft DirectX graphics kernel subsystem (dxgkrnl.sys) handles certain calls and escapes, to preclude improper memory mapping and to prevent unintended elevation from user mode.\u003C/p\u003E",
  "published": "2018-04-10T07:00:00Z",
  "severity": "Important",
  "cvss": 7,
  "epss": 0.01229,
  "epssPercentile": 0.69036,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "exploitabilityAssessment": "Exploitation Less Likely",
  "vendorAdvisory": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2018-1009",
  "fixes": [
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1511 for 32-bit Systems",
      "fixedVersion": "10586.1540",
      "fix": "KB4093109",
      "url": "https://patchblox.com/security/fix/microsoft/kb4093109",
      "released": "2018-04-10T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1511 for x64-based Systems",
      "fixedVersion": "10586.1540",
      "fix": "KB4093109",
      "url": "https://patchblox.com/security/fix/microsoft/kb4093109",
      "released": "2018-04-10T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1607 for 32-bit Systems",
      "fixedVersion": "14393.2189",
      "fix": "KB4093119",
      "url": "https://patchblox.com/security/fix/microsoft/kb4093119",
      "released": "2018-04-10T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1607 for x64-based Systems",
      "fixedVersion": "14393.2189",
      "fix": "KB4093119",
      "url": "https://patchblox.com/security/fix/microsoft/kb4093119",
      "released": "2018-04-10T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1703 for 32-bit Systems",
      "fixedVersion": "15063.1029",
      "fix": "KB4093107",
      "url": "https://patchblox.com/security/fix/microsoft/kb4093107",
      "released": "2018-04-10T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1703 for x64-based Systems",
      "fixedVersion": "15063.1029",
      "fix": "KB4093107",
      "url": "https://patchblox.com/security/fix/microsoft/kb4093107",
      "released": "2018-04-10T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1709 for 32-bit Systems",
      "fixedVersion": "16299.371",
      "fix": "KB4093112",
      "url": "https://patchblox.com/security/fix/microsoft/kb4093112",
      "released": "2018-04-10T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1709 for x64-based Systems",
      "fixedVersion": "16299.371",
      "fix": "KB4093112",
      "url": "https://patchblox.com/security/fix/microsoft/kb4093112",
      "released": "2018-04-10T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 for 32-bit Systems",
      "fixedVersion": "10240.17831",
      "fix": "KB4093111",
      "url": "https://patchblox.com/security/fix/microsoft/kb4093111",
      "released": "2018-04-10T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 for x64-based Systems",
      "fixedVersion": "10240.17831",
      "fix": "KB4093111",
      "url": "https://patchblox.com/security/fix/microsoft/kb4093111",
      "released": "2018-04-10T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 8.1 for 32-bit systems",
      "fixedVersion": "",
      "fix": "KB4093114",
      "url": "https://patchblox.com/security/fix/microsoft/kb4093114",
      "released": "2018-04-10T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 8.1 for 32-bit systems",
      "fixedVersion": "",
      "fix": "KB4093115",
      "url": "https://patchblox.com/security/fix/microsoft/kb4093115",
      "released": "2018-04-10T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 8.1 for x64-based systems",
      "fixedVersion": "",
      "fix": "KB4093114",
      "url": "https://patchblox.com/security/fix/microsoft/kb4093114",
      "released": "2018-04-10T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 8.1 for x64-based systems",
      "fixedVersion": "",
      "fix": "KB4093115",
      "url": "https://patchblox.com/security/fix/microsoft/kb4093115",
      "released": "2018-04-10T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows RT 8.1",
      "fixedVersion": "",
      "fix": "KB4093114",
      "url": "https://patchblox.com/security/fix/microsoft/kb4093114",
      "released": "2018-04-10T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2012",
      "fixedVersion": "",
      "fix": "KB4093122",
      "url": "https://patchblox.com/security/fix/microsoft/kb4093122",
      "released": "2018-04-10T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2012",
      "fixedVersion": "",
      "fix": "KB4093123",
      "url": "https://patchblox.com/security/fix/microsoft/kb4093123",
      "released": "2018-04-10T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2012 (Server Core installation)",
      "fixedVersion": "",
      "fix": "KB4093122",
      "url": "https://patchblox.com/security/fix/microsoft/kb4093122",
      "released": "2018-04-10T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2012 (Server Core installation)",
      "fixedVersion": "",
      "fix": "KB4093123",
      "url": "https://patchblox.com/security/fix/microsoft/kb4093123",
      "released": "2018-04-10T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2012 R2",
      "fixedVersion": "",
      "fix": "KB4093114",
      "url": "https://patchblox.com/security/fix/microsoft/kb4093114",
      "released": "2018-04-10T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2012 R2",
      "fixedVersion": "",
      "fix": "KB4093115",
      "url": "https://patchblox.com/security/fix/microsoft/kb4093115",
      "released": "2018-04-10T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2012 R2 (Server Core installation)",
      "fixedVersion": "",
      "fix": "KB4093114",
      "url": "https://patchblox.com/security/fix/microsoft/kb4093114",
      "released": "2018-04-10T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2012 R2 (Server Core installation)",
      "fixedVersion": "",
      "fix": "KB4093115",
      "url": "https://patchblox.com/security/fix/microsoft/kb4093115",
      "released": "2018-04-10T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2016",
      "fixedVersion": "14393.2189",
      "fix": "KB4093119",
      "url": "https://patchblox.com/security/fix/microsoft/kb4093119",
      "released": "2018-04-10T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2016 (Server Core installation)",
      "fixedVersion": "14393.2189",
      "fix": "KB4093119",
      "url": "https://patchblox.com/security/fix/microsoft/kb4093119",
      "released": "2018-04-10T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server, version 1709  (Server Core Installation)",
      "fixedVersion": "16299.371",
      "fix": "KB4093112",
      "url": "https://patchblox.com/security/fix/microsoft/kb4093112",
      "released": "2018-04-10T00:00:00Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-07T12:40:37Z"
}