{
  "cveId": "CVE-2019-0736",
  "url": "https://patchblox.com/security/cve/CVE-2019-0736",
  "summary": "CVE-2019-0736 is fixed in 32 products on 1 platform, first by KB4512517, released August 13, 2019. It is not reported as exploited. Patch Radar priority: Urgent.",
  "title": "Windows DHCP Client Remote Code Execution Vulnerability",
  "description": "\u003Cp\u003EA memory corruption vulnerability exists in the Windows DHCP client when an attacker sends specially crafted DHCP responses to a client. An attacker who successfully exploited the vulnerability could run arbitrary code on the client machine.\u003C/p\u003E\n\u003Cp\u003ETo exploit the vulnerability, an attacker could send specially crafted DHCP responses to a client.\u003C/p\u003E\n\u003Cp\u003EThe security update addresses the vulnerability by correcting how Windows DHCP clients handle certain DHCP responses.\u003C/p\u003E",
  "published": "2019-08-13T12:00:00Z",
  "severity": "Critical",
  "cvss": 9.8,
  "epss": 0.03968,
  "epssPercentile": 0.90524,
  "priority": "Urgent",
  "priorityTier": 2,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "exploitabilityAssessment": "Exploitation Less Likely",
  "vendorAdvisory": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2019-0736",
  "fixes": [
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1607 for 32-bit Systems",
      "fixedVersion": "14393.3144",
      "fix": "KB4512517",
      "url": "https://patchblox.com/security/fix/microsoft/kb4512517",
      "released": "2019-08-13T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1607 for x64-based Systems",
      "fixedVersion": "14393.3144",
      "fix": "KB4512517",
      "url": "https://patchblox.com/security/fix/microsoft/kb4512517",
      "released": "2019-08-13T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1703 for 32-bit Systems",
      "fixedVersion": "15063.1988",
      "fix": "KB4512507",
      "url": "https://patchblox.com/security/fix/microsoft/kb4512507",
      "released": "2019-08-13T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1703 for x64-based Systems",
      "fixedVersion": "15063.1988",
      "fix": "KB4512507",
      "url": "https://patchblox.com/security/fix/microsoft/kb4512507",
      "released": "2019-08-13T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1709 for 32-bit Systems",
      "fixedVersion": "16299.1331",
      "fix": "KB4512516",
      "url": "https://patchblox.com/security/fix/microsoft/kb4512516",
      "released": "2019-08-13T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1709 for ARM64-based Systems",
      "fixedVersion": "16299.1331",
      "fix": "KB4512516",
      "url": "https://patchblox.com/security/fix/microsoft/kb4512516",
      "released": "2019-08-13T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1709 for x64-based Systems",
      "fixedVersion": "16299.1331",
      "fix": "KB4512516",
      "url": "https://patchblox.com/security/fix/microsoft/kb4512516",
      "released": "2019-08-13T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1803 for 32-bit Systems",
      "fixedVersion": "17134.950",
      "fix": "KB4512501",
      "url": "https://patchblox.com/security/fix/microsoft/kb4512501",
      "released": "2019-08-13T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1803 for ARM64-based Systems",
      "fixedVersion": "17134.950",
      "fix": "KB4512501",
      "url": "https://patchblox.com/security/fix/microsoft/kb4512501",
      "released": "2019-08-13T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1803 for x64-based Systems",
      "fixedVersion": "17134.950",
      "fix": "KB4512501",
      "url": "https://patchblox.com/security/fix/microsoft/kb4512501",
      "released": "2019-08-13T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 for 32-bit Systems",
      "fixedVersion": "10240.18305",
      "fix": "KB4512497",
      "url": "https://patchblox.com/security/fix/microsoft/kb4512497",
      "released": "2019-08-13T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 for x64-based Systems",
      "fixedVersion": "10240.18305",
      "fix": "KB4512497",
      "url": "https://patchblox.com/security/fix/microsoft/kb4512497",
      "released": "2019-08-13T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 7 for 32-bit Systems Service Pack 1",
      "fixedVersion": "",
      "fix": "KB4512506",
      "url": "https://patchblox.com/security/fix/microsoft/kb4512506",
      "released": "2019-08-13T12:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 7 for 32-bit Systems Service Pack 1",
      "fixedVersion": "",
      "fix": "KB4512486",
      "url": "https://patchblox.com/security/fix/microsoft/kb4512486",
      "released": "2019-08-13T12:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 7 for x64-based Systems Service Pack 1",
      "fixedVersion": "",
      "fix": "KB4512506",
      "url": "https://patchblox.com/security/fix/microsoft/kb4512506",
      "released": "2019-08-13T12:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 7 for x64-based Systems Service Pack 1",
      "fixedVersion": "",
      "fix": "KB4512486",
      "url": "https://patchblox.com/security/fix/microsoft/kb4512486",
      "released": "2019-08-13T12:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 8.1 for 32-bit systems",
      "fixedVersion": "",
      "fix": "KB4512488",
      "url": "https://patchblox.com/security/fix/microsoft/kb4512488",
      "released": "2019-08-13T12:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 8.1 for 32-bit systems",
      "fixedVersion": "",
      "fix": "KB4512489",
      "url": "https://patchblox.com/security/fix/microsoft/kb4512489",
      "released": "2019-08-13T12:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 8.1 for x64-based systems",
      "fixedVersion": "",
      "fix": "KB4512488",
      "url": "https://patchblox.com/security/fix/microsoft/kb4512488",
      "released": "2019-08-13T12:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 8.1 for x64-based systems",
      "fixedVersion": "",
      "fix": "KB4512489",
      "url": "https://patchblox.com/security/fix/microsoft/kb4512489",
      "released": "2019-08-13T12:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows RT 8.1",
      "fixedVersion": "",
      "fix": "KB4512488",
      "url": "https://patchblox.com/security/fix/microsoft/kb4512488",
      "released": "2019-08-13T12:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2008 R2 for Itanium-Based Systems Service Pack 1",
      "fixedVersion": "",
      "fix": "KB4512506",
      "url": "https://patchblox.com/security/fix/microsoft/kb4512506",
      "released": "2019-08-13T12:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2008 R2 for Itanium-Based Systems Service Pack 1",
      "fixedVersion": "",
      "fix": "KB4512486",
      "url": "https://patchblox.com/security/fix/microsoft/kb4512486",
      "released": "2019-08-13T12:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2008 R2 for x64-based Systems Service Pack 1",
      "fixedVersion": "",
      "fix": "KB4512506",
      "url": "https://patchblox.com/security/fix/microsoft/kb4512506",
      "released": "2019-08-13T12:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2008 R2 for x64-based Systems Service Pack 1",
      "fixedVersion": "",
      "fix": "KB4512486",
      "url": "https://patchblox.com/security/fix/microsoft/kb4512486",
      "released": "2019-08-13T12:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation)",
      "fixedVersion": "",
      "fix": "KB4512506",
      "url": "https://patchblox.com/security/fix/microsoft/kb4512506",
      "released": "2019-08-13T12:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation)",
      "fixedVersion": "",
      "fix": "KB4512486",
      "url": "https://patchblox.com/security/fix/microsoft/kb4512486",
      "released": "2019-08-13T12:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2008 for 32-bit Systems Service Pack 2",
      "fixedVersion": "",
      "fix": "KB4512491",
      "url": "https://patchblox.com/security/fix/microsoft/kb4512491",
      "released": "2019-08-13T12:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2008 for 32-bit Systems Service Pack 2",
      "fixedVersion": "",
      "fix": "KB4512476",
      "url": "https://patchblox.com/security/fix/microsoft/kb4512476",
      "released": "2019-08-13T12:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation)",
      "fixedVersion": "",
      "fix": "KB4512491",
      "url": "https://patchblox.com/security/fix/microsoft/kb4512491",
      "released": "2019-08-13T12:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation)",
      "fixedVersion": "",
      "fix": "KB4512476",
      "url": "https://patchblox.com/security/fix/microsoft/kb4512476",
      "released": "2019-08-13T12:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2008 for Itanium-Based Systems Service Pack 2",
      "fixedVersion": "",
      "fix": "KB4512491",
      "url": "https://patchblox.com/security/fix/microsoft/kb4512491",
      "released": "2019-08-13T12:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2008 for Itanium-Based Systems Service Pack 2",
      "fixedVersion": "",
      "fix": "KB4512476",
      "url": "https://patchblox.com/security/fix/microsoft/kb4512476",
      "released": "2019-08-13T12:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2008 for x64-based Systems Service Pack 2",
      "fixedVersion": "",
      "fix": "KB4512491",
      "url": "https://patchblox.com/security/fix/microsoft/kb4512491",
      "released": "2019-08-13T12:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2008 for x64-based Systems Service Pack 2",
      "fixedVersion": "",
      "fix": "KB4512476",
      "url": "https://patchblox.com/security/fix/microsoft/kb4512476",
      "released": "2019-08-13T12:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation)",
      "fixedVersion": "",
      "fix": "KB4512491",
      "url": "https://patchblox.com/security/fix/microsoft/kb4512491",
      "released": "2019-08-13T12:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation)",
      "fixedVersion": "",
      "fix": "KB4512476",
      "url": "https://patchblox.com/security/fix/microsoft/kb4512476",
      "released": "2019-08-13T12:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2012",
      "fixedVersion": "",
      "fix": "KB4512482",
      "url": "https://patchblox.com/security/fix/microsoft/kb4512482",
      "released": "2019-08-13T12:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2012",
      "fixedVersion": "",
      "fix": "KB4512518",
      "url": "https://patchblox.com/security/fix/microsoft/kb4512518",
      "released": "2019-08-13T12:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2012 (Server Core installation)",
      "fixedVersion": "",
      "fix": "KB4512482",
      "url": "https://patchblox.com/security/fix/microsoft/kb4512482",
      "released": "2019-08-13T12:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2012 (Server Core installation)",
      "fixedVersion": "",
      "fix": "KB4512518",
      "url": "https://patchblox.com/security/fix/microsoft/kb4512518",
      "released": "2019-08-13T12:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2012 R2",
      "fixedVersion": "",
      "fix": "KB4512488",
      "url": "https://patchblox.com/security/fix/microsoft/kb4512488",
      "released": "2019-08-13T12:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2012 R2",
      "fixedVersion": "",
      "fix": "KB4512489",
      "url": "https://patchblox.com/security/fix/microsoft/kb4512489",
      "released": "2019-08-13T12:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2012 R2 (Server Core installation)",
      "fixedVersion": "",
      "fix": "KB4512488",
      "url": "https://patchblox.com/security/fix/microsoft/kb4512488",
      "released": "2019-08-13T12:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2012 R2 (Server Core installation)",
      "fixedVersion": "",
      "fix": "KB4512489",
      "url": "https://patchblox.com/security/fix/microsoft/kb4512489",
      "released": "2019-08-13T12:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2016",
      "fixedVersion": "14393.3144",
      "fix": "KB4512517",
      "url": "https://patchblox.com/security/fix/microsoft/kb4512517",
      "released": "2019-08-13T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2016 (Server Core installation)",
      "fixedVersion": "14393.3144",
      "fix": "KB4512517",
      "url": "https://patchblox.com/security/fix/microsoft/kb4512517",
      "released": "2019-08-13T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server, version 1803  (Server Core Installation)",
      "fixedVersion": "17134.950",
      "fix": "KB4512501",
      "url": "https://patchblox.com/security/fix/microsoft/kb4512501",
      "released": "2019-08-13T00:00:00Z"
    }
  ],
  "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"
  }
}