{
  "cveId": "CVE-2019-1045",
  "url": "https://patchblox.com/security/cve/CVE-2019-1045",
  "summary": "CVE-2019-1045 is fixed in 19 products on 1 platform, first by KB4503279, released June 11, 2019. It is not reported as exploited. Patch Radar priority: High.",
  "title": "Windows Network File System Elevation of Privilege Vulnerability",
  "description": "\u003Cp\u003EAn elevation of privilege vulnerability exists in the way that the Windows Network File System (NFS) handles objects in memory. An attacker who successfully exploited the vulnerability could execute code with elevated permissions.\u003C/p\u003E\n\u003Cp\u003ETo exploit the vulnerability, a locally authenticated attacker could run a specially crafted application.\u003C/p\u003E\n\u003Cp\u003EThe security update addresses the vulnerability by ensuring the Windows NFS properly handles objects in memory.\u003C/p\u003E",
  "published": "2019-06-11T07:00:00Z",
  "severity": "Important",
  "cvss": 7.8,
  "epss": 0.01003,
  "epssPercentile": 0.63108,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "exploitabilityAssessment": "N/A",
  "vendorAdvisory": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2019-1045",
  "fixes": [
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1703 for 32-bit Systems",
      "fixedVersion": "15063.1868",
      "fix": "KB4503279",
      "url": "https://patchblox.com/security/fix/microsoft/kb4503279",
      "released": "2019-06-11T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1703 for x64-based Systems",
      "fixedVersion": "15063.1868",
      "fix": "KB4503279",
      "url": "https://patchblox.com/security/fix/microsoft/kb4503279",
      "released": "2019-06-11T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1709 for 32-bit Systems",
      "fixedVersion": "16299.1217",
      "fix": "KB4503284",
      "url": "https://patchblox.com/security/fix/microsoft/kb4503284",
      "released": "2019-06-11T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1709 for ARM64-based Systems",
      "fixedVersion": "16299.1217",
      "fix": "KB4503284",
      "url": "https://patchblox.com/security/fix/microsoft/kb4503284",
      "released": "2019-06-11T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1709 for x64-based Systems",
      "fixedVersion": "16299.1217",
      "fix": "KB4503284",
      "url": "https://patchblox.com/security/fix/microsoft/kb4503284",
      "released": "2019-06-11T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 for 32-bit Systems",
      "fixedVersion": "10240.18244",
      "fix": "KB4503291",
      "url": "https://patchblox.com/security/fix/microsoft/kb4503291",
      "released": "2019-06-11T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 for x64-based Systems",
      "fixedVersion": "10240.18244",
      "fix": "KB4503291",
      "url": "https://patchblox.com/security/fix/microsoft/kb4503291",
      "released": "2019-06-11T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 7 for 32-bit Systems Service Pack 1",
      "fixedVersion": "",
      "fix": "KB4503292",
      "url": "https://patchblox.com/security/fix/microsoft/kb4503292",
      "released": "2019-06-11T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 7 for 32-bit Systems Service Pack 1",
      "fixedVersion": "",
      "fix": "KB4503269",
      "url": "https://patchblox.com/security/fix/microsoft/kb4503269",
      "released": "2019-06-11T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 7 for x64-based Systems Service Pack 1",
      "fixedVersion": "",
      "fix": "KB4503292",
      "url": "https://patchblox.com/security/fix/microsoft/kb4503292",
      "released": "2019-06-11T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 7 for x64-based Systems Service Pack 1",
      "fixedVersion": "",
      "fix": "KB4503269",
      "url": "https://patchblox.com/security/fix/microsoft/kb4503269",
      "released": "2019-06-11T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 8.1 for 32-bit systems",
      "fixedVersion": "",
      "fix": "KB4503276",
      "url": "https://patchblox.com/security/fix/microsoft/kb4503276",
      "released": "2019-06-11T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 8.1 for 32-bit systems",
      "fixedVersion": "",
      "fix": "KB4503290",
      "url": "https://patchblox.com/security/fix/microsoft/kb4503290",
      "released": "2019-06-11T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 8.1 for x64-based systems",
      "fixedVersion": "",
      "fix": "KB4503276",
      "url": "https://patchblox.com/security/fix/microsoft/kb4503276",
      "released": "2019-06-11T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 8.1 for x64-based systems",
      "fixedVersion": "",
      "fix": "KB4503290",
      "url": "https://patchblox.com/security/fix/microsoft/kb4503290",
      "released": "2019-06-11T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows RT 8.1",
      "fixedVersion": "",
      "fix": "KB4503276",
      "url": "https://patchblox.com/security/fix/microsoft/kb4503276",
      "released": "2019-06-11T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2008 R2 for Itanium-Based Systems Service Pack 1",
      "fixedVersion": "",
      "fix": "KB4503292",
      "url": "https://patchblox.com/security/fix/microsoft/kb4503292",
      "released": "2019-06-11T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2008 R2 for Itanium-Based Systems Service Pack 1",
      "fixedVersion": "",
      "fix": "KB4503269",
      "url": "https://patchblox.com/security/fix/microsoft/kb4503269",
      "released": "2019-06-11T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2008 R2 for x64-based Systems Service Pack 1",
      "fixedVersion": "",
      "fix": "KB4503292",
      "url": "https://patchblox.com/security/fix/microsoft/kb4503292",
      "released": "2019-06-11T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2008 R2 for x64-based Systems Service Pack 1",
      "fixedVersion": "",
      "fix": "KB4503269",
      "url": "https://patchblox.com/security/fix/microsoft/kb4503269",
      "released": "2019-06-11T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation)",
      "fixedVersion": "",
      "fix": "KB4503292",
      "url": "https://patchblox.com/security/fix/microsoft/kb4503292",
      "released": "2019-06-11T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation)",
      "fixedVersion": "",
      "fix": "KB4503269",
      "url": "https://patchblox.com/security/fix/microsoft/kb4503269",
      "released": "2019-06-11T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2012",
      "fixedVersion": "",
      "fix": "KB4503285",
      "url": "https://patchblox.com/security/fix/microsoft/kb4503285",
      "released": "2019-06-11T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2012",
      "fixedVersion": "",
      "fix": "KB4503263",
      "url": "https://patchblox.com/security/fix/microsoft/kb4503263",
      "released": "2019-06-11T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2012 (Server Core installation)",
      "fixedVersion": "",
      "fix": "KB4503285",
      "url": "https://patchblox.com/security/fix/microsoft/kb4503285",
      "released": "2019-06-11T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2012 (Server Core installation)",
      "fixedVersion": "",
      "fix": "KB4503263",
      "url": "https://patchblox.com/security/fix/microsoft/kb4503263",
      "released": "2019-06-11T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2012 R2",
      "fixedVersion": "",
      "fix": "KB4503276",
      "url": "https://patchblox.com/security/fix/microsoft/kb4503276",
      "released": "2019-06-11T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2012 R2",
      "fixedVersion": "",
      "fix": "KB4503290",
      "url": "https://patchblox.com/security/fix/microsoft/kb4503290",
      "released": "2019-06-11T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2012 R2 (Server Core installation)",
      "fixedVersion": "",
      "fix": "KB4503276",
      "url": "https://patchblox.com/security/fix/microsoft/kb4503276",
      "released": "2019-06-11T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2012 R2 (Server Core installation)",
      "fixedVersion": "",
      "fix": "KB4503290",
      "url": "https://patchblox.com/security/fix/microsoft/kb4503290",
      "released": "2019-06-11T07:00:00Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-07T18:46:35Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}