{
  "cveId": "CVE-2018-8422",
  "url": "https://patchblox.com/security/cve/CVE-2018-8422",
  "summary": "CVE-2018-8422 is fixed in 5 products on 1 platform, first by KB4457144, released September 11, 2018. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "Windows GDI Information Disclosure Vulnerability",
  "description": "\u003Cp\u003EAn information disclosure vulnerability exists when the Windows GDI component improperly discloses the contents of its memory. An attacker who successfully exploited the vulnerability could obtain information to further compromise the user\u2019s system.\u003C/p\u003E\n\u003Cp\u003EThere are multiple ways an attacker could exploit the vulnerability, such as by convincing a user to open a specially crafted document, or by convincing a user to visit an untrusted webpage.\u003C/p\u003E\n\u003Cp\u003EThe security update addresses the vulnerability by correcting how the Windows GDI component handles objects in memory.\u003C/p\u003E",
  "published": "2018-09-11T07:00:00Z",
  "severity": "Important",
  "cvss": 4.7,
  "epss": 0.06266,
  "epssPercentile": 0.93604,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "exploitabilityAssessment": "Exploitation Less Likely",
  "vendorAdvisory": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2018-8422",
  "fixes": [
    {
      "platform": "microsoft",
      "product": "Windows 7 for 32-bit Systems Service Pack 1",
      "fixedVersion": "",
      "fix": "KB4457144",
      "url": "https://patchblox.com/security/fix/microsoft/kb4457144",
      "released": "2018-09-11T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 7 for 32-bit Systems Service Pack 1",
      "fixedVersion": "",
      "fix": "KB4457145",
      "url": "https://patchblox.com/security/fix/microsoft/kb4457145",
      "released": "2018-09-11T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 7 for x64-based Systems Service Pack 1",
      "fixedVersion": "",
      "fix": "KB4457144",
      "url": "https://patchblox.com/security/fix/microsoft/kb4457144",
      "released": "2018-09-11T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 7 for x64-based Systems Service Pack 1",
      "fixedVersion": "",
      "fix": "KB4457145",
      "url": "https://patchblox.com/security/fix/microsoft/kb4457145",
      "released": "2018-09-11T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2008 R2 for Itanium-Based Systems Service Pack 1",
      "fixedVersion": "",
      "fix": "KB4457144",
      "url": "https://patchblox.com/security/fix/microsoft/kb4457144",
      "released": "2018-09-11T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2008 R2 for Itanium-Based Systems Service Pack 1",
      "fixedVersion": "",
      "fix": "KB4457145",
      "url": "https://patchblox.com/security/fix/microsoft/kb4457145",
      "released": "2018-09-11T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2008 R2 for x64-based Systems Service Pack 1",
      "fixedVersion": "",
      "fix": "KB4457144",
      "url": "https://patchblox.com/security/fix/microsoft/kb4457144",
      "released": "2018-09-11T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2008 R2 for x64-based Systems Service Pack 1",
      "fixedVersion": "",
      "fix": "KB4457145",
      "url": "https://patchblox.com/security/fix/microsoft/kb4457145",
      "released": "2018-09-11T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation)",
      "fixedVersion": "",
      "fix": "KB4457144",
      "url": "https://patchblox.com/security/fix/microsoft/kb4457144",
      "released": "2018-09-11T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation)",
      "fixedVersion": "",
      "fix": "KB4457145",
      "url": "https://patchblox.com/security/fix/microsoft/kb4457145",
      "released": "2018-09-11T07:00:00Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-07T12:40:37Z"
}