{
  "cveId": "CVE-2019-0776",
  "url": "https://patchblox.com/security/cve/CVE-2019-0776",
  "summary": "CVE-2019-0776 is fixed in 21 products on 1 platform, first by KB4489882, released March 12, 2019. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "Win32k Information Disclosure Vulnerability",
  "description": "\u003Cp\u003EAn information disclosure vulnerability exists when the win32k component improperly provides kernel information. An attacker who successfully exploited the vulnerability could obtain information to further compromise the user\u2019s system.\u003C/p\u003E\n\u003Cp\u003ETo exploit the vulnerability, an attacker would have to either log on locally to an affected system, or convince a locally authenticated user to execute a specially crafted application.\u003C/p\u003E\n\u003Cp\u003EThe security update addresses the vulnerability by correcting how win32k handles objects in memory.\u003C/p\u003E",
  "published": "2019-03-12T07:00:00Z",
  "severity": "Important",
  "cvss": 4.7,
  "epss": 0.01616,
  "epssPercentile": 0.76122,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "exploitabilityAssessment": "Exploitation Less Likely",
  "vendorAdvisory": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2019-0776",
  "fixes": [
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1607 for 32-bit Systems",
      "fixedVersion": "14393.2848",
      "fix": "KB4489882",
      "url": "https://patchblox.com/security/fix/microsoft/kb4489882",
      "released": "2019-03-12T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1607 for x64-based Systems",
      "fixedVersion": "14393.2848",
      "fix": "KB4489882",
      "url": "https://patchblox.com/security/fix/microsoft/kb4489882",
      "released": "2019-03-12T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1703 for 32-bit Systems",
      "fixedVersion": "15063.1689",
      "fix": "KB4489871",
      "url": "https://patchblox.com/security/fix/microsoft/kb4489871",
      "released": "2019-03-12T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1703 for x64-based Systems",
      "fixedVersion": "15063.1689",
      "fix": "KB4489871",
      "url": "https://patchblox.com/security/fix/microsoft/kb4489871",
      "released": "2019-03-12T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1709 for 32-bit Systems",
      "fixedVersion": "16299.1029",
      "fix": "KB4489886",
      "url": "https://patchblox.com/security/fix/microsoft/kb4489886",
      "released": "2019-03-12T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1709 for ARM64-based Systems",
      "fixedVersion": "16299.1029",
      "fix": "KB4489886",
      "url": "https://patchblox.com/security/fix/microsoft/kb4489886",
      "released": "2019-03-12T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1709 for x64-based Systems",
      "fixedVersion": "16299.1029",
      "fix": "KB4489886",
      "url": "https://patchblox.com/security/fix/microsoft/kb4489886",
      "released": "2019-03-12T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1803 for 32-bit Systems",
      "fixedVersion": "17134.648",
      "fix": "KB4489868",
      "url": "https://patchblox.com/security/fix/microsoft/kb4489868",
      "released": "2019-03-12T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1803 for ARM64-based Systems",
      "fixedVersion": "17134.648",
      "fix": "KB4489868",
      "url": "https://patchblox.com/security/fix/microsoft/kb4489868",
      "released": "2019-03-12T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1803 for x64-based Systems",
      "fixedVersion": "17134.648",
      "fix": "KB4489868",
      "url": "https://patchblox.com/security/fix/microsoft/kb4489868",
      "released": "2019-03-12T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1809 for 32-bit Systems",
      "fixedVersion": "17763.379",
      "fix": "KB4489899",
      "url": "https://patchblox.com/security/fix/microsoft/kb4489899",
      "released": "2019-03-12T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1809 for ARM64-based Systems",
      "fixedVersion": "17763.379",
      "fix": "KB4489899",
      "url": "https://patchblox.com/security/fix/microsoft/kb4489899",
      "released": "2019-03-12T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1809 for x64-based Systems",
      "fixedVersion": "17763.379",
      "fix": "KB4489899",
      "url": "https://patchblox.com/security/fix/microsoft/kb4489899",
      "released": "2019-03-12T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 for 32-bit Systems",
      "fixedVersion": "10240.18158",
      "fix": "KB4489872",
      "url": "https://patchblox.com/security/fix/microsoft/kb4489872",
      "released": "2019-03-12T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 for x64-based Systems",
      "fixedVersion": "10240.18158",
      "fix": "KB4489872",
      "url": "https://patchblox.com/security/fix/microsoft/kb4489872",
      "released": "2019-03-12T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2016",
      "fixedVersion": "14393.2848",
      "fix": "KB4489882",
      "url": "https://patchblox.com/security/fix/microsoft/kb4489882",
      "released": "2019-03-12T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2016 (Server Core installation)",
      "fixedVersion": "14393.2848",
      "fix": "KB4489882",
      "url": "https://patchblox.com/security/fix/microsoft/kb4489882",
      "released": "2019-03-12T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2019",
      "fixedVersion": "17763.379",
      "fix": "KB4489899",
      "url": "https://patchblox.com/security/fix/microsoft/kb4489899",
      "released": "2019-03-12T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2019 (Server Core installation)",
      "fixedVersion": "17763.379",
      "fix": "KB4489899",
      "url": "https://patchblox.com/security/fix/microsoft/kb4489899",
      "released": "2019-03-12T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server, version 1709  (Server Core Installation)",
      "fixedVersion": "16299.1029",
      "fix": "KB4489886",
      "url": "https://patchblox.com/security/fix/microsoft/kb4489886",
      "released": "2019-03-12T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server, version 1803  (Server Core Installation)",
      "fixedVersion": "17134.648",
      "fix": "KB4489868",
      "url": "https://patchblox.com/security/fix/microsoft/kb4489868",
      "released": "2019-03-12T00:00:00Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-07T12:40:37Z"
}