{
  "cveId": "CVE-2018-8454",
  "url": "https://patchblox.com/security/cve/CVE-2018-8454",
  "summary": "CVE-2018-8454 is fixed in 13 products on 1 platform, first by KB4467686, released November 13, 2018. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "Windows Audio Service Information Disclosure Vulnerability",
  "description": "\u003Cp\u003EAn information disclosure vulnerability exists when Windows Audio Service fails to properly handle objects in memory. An attacker who successfully exploited the vulnerability could potentially disclose memory contents of a elevated process.\u003C/p\u003E\n\u003Cp\u003ETo exploit this vulnerability, an authenticated attacker could run a specially crafted application in user mode.\u003C/p\u003E\n\u003Cp\u003EThe update addresses the vulnerability by correcting how the Windows Audio Service handles objects in memory.\u003C/p\u003E",
  "published": "2018-11-13T14:00:00Z",
  "severity": "Important",
  "cvss": 2.5,
  "epss": 0.03279,
  "epssPercentile": 0.88505,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "exploitabilityAssessment": "Exploitation Less Likely",
  "vendorAdvisory": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2018-8454",
  "fixes": [
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1709 for 32-bit Systems",
      "fixedVersion": "16299.785",
      "fix": "KB4467686",
      "url": "https://patchblox.com/security/fix/microsoft/kb4467686",
      "released": "2018-11-13T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1709 for ARM64-based Systems",
      "fixedVersion": "16299.785",
      "fix": "KB4467686",
      "url": "https://patchblox.com/security/fix/microsoft/kb4467686",
      "released": "2018-11-13T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1709 for x64-based Systems",
      "fixedVersion": "16299.785",
      "fix": "KB4467686",
      "url": "https://patchblox.com/security/fix/microsoft/kb4467686",
      "released": "2018-11-13T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1803 for 32-bit Systems",
      "fixedVersion": "17134.407",
      "fix": "KB4467702",
      "url": "https://patchblox.com/security/fix/microsoft/kb4467702",
      "released": "2018-11-13T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1803 for ARM64-based Systems",
      "fixedVersion": "17134.407",
      "fix": "KB4467702",
      "url": "https://patchblox.com/security/fix/microsoft/kb4467702",
      "released": "2018-11-13T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1803 for x64-based Systems",
      "fixedVersion": "17134.407",
      "fix": "KB4467702",
      "url": "https://patchblox.com/security/fix/microsoft/kb4467702",
      "released": "2018-11-13T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1809 for 32-bit Systems",
      "fixedVersion": "17763.134",
      "fix": "KB4467708",
      "url": "https://patchblox.com/security/fix/microsoft/kb4467708",
      "released": "2018-11-13T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1809 for ARM64-based Systems",
      "fixedVersion": "17763.134",
      "fix": "KB4467708",
      "url": "https://patchblox.com/security/fix/microsoft/kb4467708",
      "released": "2018-11-13T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1809 for x64-based Systems",
      "fixedVersion": "17763.134",
      "fix": "KB4467708",
      "url": "https://patchblox.com/security/fix/microsoft/kb4467708",
      "released": "2018-11-13T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2019",
      "fixedVersion": "17763.134",
      "fix": "KB4467708",
      "url": "https://patchblox.com/security/fix/microsoft/kb4467708",
      "released": "2018-11-13T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2019 (Server Core installation)",
      "fixedVersion": "17763.134",
      "fix": "KB4467708",
      "url": "https://patchblox.com/security/fix/microsoft/kb4467708",
      "released": "2018-11-13T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server, version 1709  (Server Core Installation)",
      "fixedVersion": "16299.785",
      "fix": "KB4467686",
      "url": "https://patchblox.com/security/fix/microsoft/kb4467686",
      "released": "2018-11-13T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server, version 1803  (Server Core Installation)",
      "fixedVersion": "17134.407",
      "fix": "KB4467702",
      "url": "https://patchblox.com/security/fix/microsoft/kb4467702",
      "released": "2018-11-13T00:00:00Z"
    }
  ],
  "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"
  }
}