{
  "cveId": "CVE-2017-0296",
  "url": "https://patchblox.com/security/cve/CVE-2017-0296",
  "summary": "CVE-2017-0296 is fixed in 27 products on 1 platform, first by KB4022714, released June 13, 2017. It is not reported as exploited, but the vendor rates exploitation more likely. Patch Radar priority: Urgent.",
  "title": "Windows TDX Elevation of Privilege Vulnerability",
  "description": "\u003Cp\u003EAn elevation of privilege vulnerability exists when tdx.sys fails to check the length of a buffer prior to copying memory to it.\u003C/p\u003E\n\u003Cp\u003ETo exploit the vulnerability, in a local attack scenario, an attacker could run a specially crafted application to elevate the attacker\u0027s privilege level. An attacker who successfully exploited this vulnerability could run processes in an elevated context.\u003C/p\u003E\n\u003Cp\u003EHowever, an attacker must first gain access to the local system with the ability to execute a malicious application in order to exploit this vulnerability.\u003C/p\u003E\n\u003Cp\u003EThe security update addresses the vulnerability by changing how tdx.sys validates buffer length.\u003C/p\u003E",
  "published": "2017-06-13T07:00:00Z",
  "severity": "Important",
  "cvss": 7,
  "epss": 0.01315,
  "epssPercentile": 0.70884,
  "priority": "Urgent",
  "priorityTier": 2,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "exploitabilityAssessment": "Exploitation More Likely",
  "vendorAdvisory": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2017-0296",
  "fixes": [
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1511 for 32-bit Systems",
      "fixedVersion": "10586.962",
      "fix": "KB4022714",
      "url": "https://patchblox.com/security/fix/microsoft/kb4022714",
      "released": "2017-06-13T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1511 for x64-based Systems",
      "fixedVersion": "10586.962",
      "fix": "KB4022714",
      "url": "https://patchblox.com/security/fix/microsoft/kb4022714",
      "released": "2017-06-13T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1607 for 32-bit Systems",
      "fixedVersion": "14393.1358",
      "fix": "KB4022715",
      "url": "https://patchblox.com/security/fix/microsoft/kb4022715",
      "released": "2017-06-13T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1607 for x64-based Systems",
      "fixedVersion": "14393.1358",
      "fix": "KB4022715",
      "url": "https://patchblox.com/security/fix/microsoft/kb4022715",
      "released": "2017-06-13T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1703 for 32-bit Systems",
      "fixedVersion": "",
      "fix": "KB4022725",
      "url": "https://patchblox.com/security/fix/microsoft/kb4022725",
      "released": "2017-06-13T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1703 for x64-based Systems",
      "fixedVersion": "",
      "fix": "KB4022725",
      "url": "https://patchblox.com/security/fix/microsoft/kb4022725",
      "released": "2017-06-13T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 for 32-bit Systems",
      "fixedVersion": "10240.17443",
      "fix": "KB4022727",
      "url": "https://patchblox.com/security/fix/microsoft/kb4022727",
      "released": "2017-06-13T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 for x64-based Systems",
      "fixedVersion": "10240.17443",
      "fix": "KB4022727",
      "url": "https://patchblox.com/security/fix/microsoft/kb4022727",
      "released": "2017-06-13T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 7 for 32-bit Systems Service Pack 1",
      "fixedVersion": "",
      "fix": "KB4022719",
      "url": "https://patchblox.com/security/fix/microsoft/kb4022719",
      "released": "2017-06-13T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 7 for 32-bit Systems Service Pack 1",
      "fixedVersion": "",
      "fix": "KB4022722",
      "url": "https://patchblox.com/security/fix/microsoft/kb4022722",
      "released": "2017-06-13T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 7 for x64-based Systems Service Pack 1",
      "fixedVersion": "",
      "fix": "KB4022719",
      "url": "https://patchblox.com/security/fix/microsoft/kb4022719",
      "released": "2017-06-13T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 7 for x64-based Systems Service Pack 1",
      "fixedVersion": "",
      "fix": "KB4022722",
      "url": "https://patchblox.com/security/fix/microsoft/kb4022722",
      "released": "2017-06-13T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 8.1 for 32-bit systems",
      "fixedVersion": "",
      "fix": "KB4022717",
      "url": "https://patchblox.com/security/fix/microsoft/kb4022717",
      "released": "2017-06-13T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 8.1 for 32-bit systems",
      "fixedVersion": "",
      "fix": "KB4022726",
      "url": "https://patchblox.com/security/fix/microsoft/kb4022726",
      "released": "2017-06-13T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 8.1 for x64-based systems",
      "fixedVersion": "",
      "fix": "KB4022717",
      "url": "https://patchblox.com/security/fix/microsoft/kb4022717",
      "released": "2017-06-13T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 8.1 for x64-based systems",
      "fixedVersion": "",
      "fix": "KB4022726",
      "url": "https://patchblox.com/security/fix/microsoft/kb4022726",
      "released": "2017-06-13T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows RT 8.1",
      "fixedVersion": "",
      "fix": "KB4022726",
      "url": "https://patchblox.com/security/fix/microsoft/kb4022726",
      "released": "2017-06-13T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2008 R2 for Itanium-Based Systems Service Pack 1",
      "fixedVersion": "",
      "fix": "KB4022719",
      "url": "https://patchblox.com/security/fix/microsoft/kb4022719",
      "released": "2017-06-13T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2008 R2 for Itanium-Based Systems Service Pack 1",
      "fixedVersion": "",
      "fix": "KB4022722",
      "url": "https://patchblox.com/security/fix/microsoft/kb4022722",
      "released": "2017-06-13T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2008 R2 for x64-based Systems Service Pack 1",
      "fixedVersion": "",
      "fix": "KB4022719",
      "url": "https://patchblox.com/security/fix/microsoft/kb4022719",
      "released": "2017-06-13T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2008 R2 for x64-based Systems Service Pack 1",
      "fixedVersion": "",
      "fix": "KB4022722",
      "url": "https://patchblox.com/security/fix/microsoft/kb4022722",
      "released": "2017-06-13T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation)",
      "fixedVersion": "",
      "fix": "KB4022719",
      "url": "https://patchblox.com/security/fix/microsoft/kb4022719",
      "released": "2017-06-13T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation)",
      "fixedVersion": "",
      "fix": "KB4022722",
      "url": "https://patchblox.com/security/fix/microsoft/kb4022722",
      "released": "2017-06-13T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2008 for 32-bit Systems Service Pack 2",
      "fixedVersion": "",
      "fix": "KB4021923",
      "url": "https://patchblox.com/security/fix/microsoft/kb4021923",
      "released": "2017-06-13T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation)",
      "fixedVersion": "",
      "fix": "KB4021923",
      "url": "https://patchblox.com/security/fix/microsoft/kb4021923",
      "released": "2017-06-13T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2008 for Itanium-Based Systems Service Pack 2",
      "fixedVersion": "",
      "fix": "KB4021923",
      "url": "https://patchblox.com/security/fix/microsoft/kb4021923",
      "released": "2017-06-13T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2008 for x64-based Systems Service Pack 2",
      "fixedVersion": "",
      "fix": "KB4021923",
      "url": "https://patchblox.com/security/fix/microsoft/kb4021923",
      "released": "2017-06-13T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation)",
      "fixedVersion": "",
      "fix": "KB4021923",
      "url": "https://patchblox.com/security/fix/microsoft/kb4021923",
      "released": "2017-06-13T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2012",
      "fixedVersion": "",
      "fix": "KB4022724",
      "url": "https://patchblox.com/security/fix/microsoft/kb4022724",
      "released": "2017-06-13T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2012",
      "fixedVersion": "",
      "fix": "KB4022718",
      "url": "https://patchblox.com/security/fix/microsoft/kb4022718",
      "released": "2017-06-13T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2012 (Server Core installation)",
      "fixedVersion": "",
      "fix": "KB4022724",
      "url": "https://patchblox.com/security/fix/microsoft/kb4022724",
      "released": "2017-06-13T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2012 (Server Core installation)",
      "fixedVersion": "",
      "fix": "KB4022718",
      "url": "https://patchblox.com/security/fix/microsoft/kb4022718",
      "released": "2017-06-13T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2012 R2",
      "fixedVersion": "",
      "fix": "KB4022717",
      "url": "https://patchblox.com/security/fix/microsoft/kb4022717",
      "released": "2017-06-13T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2012 R2",
      "fixedVersion": "",
      "fix": "KB4022726",
      "url": "https://patchblox.com/security/fix/microsoft/kb4022726",
      "released": "2017-06-13T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2012 R2 (Server Core installation)",
      "fixedVersion": "",
      "fix": "KB4022717",
      "url": "https://patchblox.com/security/fix/microsoft/kb4022717",
      "released": "2017-06-13T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2012 R2 (Server Core installation)",
      "fixedVersion": "",
      "fix": "KB4022726",
      "url": "https://patchblox.com/security/fix/microsoft/kb4022726",
      "released": "2017-06-13T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2016",
      "fixedVersion": "14393.1358",
      "fix": "KB4022715",
      "url": "https://patchblox.com/security/fix/microsoft/kb4022715",
      "released": "2017-06-13T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2016 (Server Core installation)",
      "fixedVersion": "14393.1358",
      "fix": "KB4022715",
      "url": "https://patchblox.com/security/fix/microsoft/kb4022715",
      "released": "2017-06-13T00:00:00Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-07T06:34:28Z"
}