{
  "cveId": "CVE-2022-22047",
  "url": "https://patchblox.com/security/cve/CVE-2022-22047",
  "summary": "CVE-2022-22047 is fixed in 39 products on 1 platform, first by KB5015808, released July 12, 2022. It is being exploited: CISA added it to the Known Exploited Vulnerabilities catalog on July 12, 2022. Patch Radar priority: Patch now.",
  "title": "Windows Client Server Run-time Subsystem (CSRSS) Elevation of Privilege Vulnerability",
  "description": "",
  "published": "2022-07-12T12:00:00Z",
  "severity": "Important",
  "cvss": 7.8,
  "epss": 0.18765,
  "epssPercentile": 0.97294,
  "priority": "Patch now",
  "priorityTier": 1,
  "exploited": true,
  "vendorExploited": true,
  "disclosed": false,
  "exploitabilityAssessment": "Exploitation Detected",
  "kev": {
    "added": "2022-07-12T00:00:00Z",
    "due": "2022-08-02T00:00:00Z",
    "ransomware": false,
    "requiredAction": "Apply updates per vendor instructions."
  },
  "vendorAdvisory": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-22047",
  "fixes": [
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1607 for 32-bit Systems",
      "fixedVersion": "14393.5246",
      "fix": "KB5015808",
      "url": "https://patchblox.com/security/fix/microsoft/kb5015808",
      "released": "2022-07-12T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1607 for x64-based Systems",
      "fixedVersion": "14393.5246",
      "fix": "KB5015808",
      "url": "https://patchblox.com/security/fix/microsoft/kb5015808",
      "released": "2022-07-12T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1809 for 32-bit Systems",
      "fixedVersion": "17763.3165",
      "fix": "KB5015811",
      "url": "https://patchblox.com/security/fix/microsoft/kb5015811",
      "released": "2022-07-12T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1809 for ARM64-based Systems",
      "fixedVersion": "17763.3165",
      "fix": "KB5015811",
      "url": "https://patchblox.com/security/fix/microsoft/kb5015811",
      "released": "2022-07-12T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1809 for x64-based Systems",
      "fixedVersion": "17763.3165",
      "fix": "KB5015811",
      "url": "https://patchblox.com/security/fix/microsoft/kb5015811",
      "released": "2022-07-12T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 20H2 for 32-bit Systems",
      "fixedVersion": "",
      "fix": "KB5015807",
      "url": "https://patchblox.com/security/fix/microsoft/kb5015807",
      "released": "2022-07-12T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 20H2 for ARM64-based Systems",
      "fixedVersion": "",
      "fix": "KB5015807",
      "url": "https://patchblox.com/security/fix/microsoft/kb5015807",
      "released": "2022-07-12T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 21H1 for 32-bit Systems",
      "fixedVersion": "",
      "fix": "KB5015807",
      "url": "https://patchblox.com/security/fix/microsoft/kb5015807",
      "released": "2022-07-12T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 21H1 for ARM64-based Systems",
      "fixedVersion": "",
      "fix": "KB5015807",
      "url": "https://patchblox.com/security/fix/microsoft/kb5015807",
      "released": "2022-07-12T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 21H1 for x64-based Systems",
      "fixedVersion": "",
      "fix": "KB5015807",
      "url": "https://patchblox.com/security/fix/microsoft/kb5015807",
      "released": "2022-07-12T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 21H2 for 32-bit Systems",
      "fixedVersion": "",
      "fix": "KB5015807",
      "url": "https://patchblox.com/security/fix/microsoft/kb5015807",
      "released": "2022-07-12T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 21H2 for ARM64-based Systems",
      "fixedVersion": "",
      "fix": "KB5015807",
      "url": "https://patchblox.com/security/fix/microsoft/kb5015807",
      "released": "2022-07-12T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 21H2 for x64-based Systems",
      "fixedVersion": "",
      "fix": "KB5015807",
      "url": "https://patchblox.com/security/fix/microsoft/kb5015807",
      "released": "2022-07-12T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 for 32-bit Systems",
      "fixedVersion": "10240.19360",
      "fix": "KB5015832",
      "url": "https://patchblox.com/security/fix/microsoft/kb5015832",
      "released": "2022-07-12T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 for x64-based Systems",
      "fixedVersion": "10240.19360",
      "fix": "KB5015832",
      "url": "https://patchblox.com/security/fix/microsoft/kb5015832",
      "released": "2022-07-12T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 11 version 21H2 for ARM64-based Systems",
      "fixedVersion": "22000.795",
      "fix": "KB5015814",
      "url": "https://patchblox.com/security/fix/microsoft/kb5015814",
      "released": "2022-07-12T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 11 version 21H2 for x64-based Systems",
      "fixedVersion": "22000.795",
      "fix": "KB5015814",
      "url": "https://patchblox.com/security/fix/microsoft/kb5015814",
      "released": "2022-07-12T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 7 for 32-bit Systems Service Pack 1",
      "fixedVersion": "",
      "fix": "KB5015861",
      "url": "https://patchblox.com/security/fix/microsoft/kb5015861",
      "released": "2022-07-12T12:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 7 for 32-bit Systems Service Pack 1",
      "fixedVersion": "",
      "fix": "KB5015862",
      "url": "https://patchblox.com/security/fix/microsoft/kb5015862",
      "released": "2022-07-12T12:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 7 for x64-based Systems Service Pack 1",
      "fixedVersion": "",
      "fix": "KB5015861",
      "url": "https://patchblox.com/security/fix/microsoft/kb5015861",
      "released": "2022-07-12T12:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 7 for x64-based Systems Service Pack 1",
      "fixedVersion": "",
      "fix": "KB5015862",
      "url": "https://patchblox.com/security/fix/microsoft/kb5015862",
      "released": "2022-07-12T12:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 8.1 for 32-bit systems",
      "fixedVersion": "",
      "fix": "KB5015874",
      "url": "https://patchblox.com/security/fix/microsoft/kb5015874",
      "released": "2022-07-12T12:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 8.1 for 32-bit systems",
      "fixedVersion": "",
      "fix": "KB5015877",
      "url": "https://patchblox.com/security/fix/microsoft/kb5015877",
      "released": "2022-07-12T12:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 8.1 for x64-based systems",
      "fixedVersion": "",
      "fix": "KB5015874",
      "url": "https://patchblox.com/security/fix/microsoft/kb5015874",
      "released": "2022-07-12T12:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 8.1 for x64-based systems",
      "fixedVersion": "",
      "fix": "KB5015877",
      "url": "https://patchblox.com/security/fix/microsoft/kb5015877",
      "released": "2022-07-12T12:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows RT 8.1",
      "fixedVersion": "",
      "fix": "KB5015874",
      "url": "https://patchblox.com/security/fix/microsoft/kb5015874",
      "released": "2022-07-12T12:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2008 R2 for x64-based Systems Service Pack 1",
      "fixedVersion": "",
      "fix": "KB5015861",
      "url": "https://patchblox.com/security/fix/microsoft/kb5015861",
      "released": "2022-07-12T12:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2008 R2 for x64-based Systems Service Pack 1",
      "fixedVersion": "",
      "fix": "KB5015862",
      "url": "https://patchblox.com/security/fix/microsoft/kb5015862",
      "released": "2022-07-12T12:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation)",
      "fixedVersion": "",
      "fix": "KB5015861",
      "url": "https://patchblox.com/security/fix/microsoft/kb5015861",
      "released": "2022-07-12T12:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation)",
      "fixedVersion": "",
      "fix": "KB5015862",
      "url": "https://patchblox.com/security/fix/microsoft/kb5015862",
      "released": "2022-07-12T12:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2008 for 32-bit Systems Service Pack 2",
      "fixedVersion": "",
      "fix": "KB5015866",
      "url": "https://patchblox.com/security/fix/microsoft/kb5015866",
      "released": "2022-07-12T12:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2008 for 32-bit Systems Service Pack 2",
      "fixedVersion": "",
      "fix": "KB5015870",
      "url": "https://patchblox.com/security/fix/microsoft/kb5015870",
      "released": "2022-07-12T12:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation)",
      "fixedVersion": "",
      "fix": "KB5015866",
      "url": "https://patchblox.com/security/fix/microsoft/kb5015866",
      "released": "2022-07-12T12:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation)",
      "fixedVersion": "",
      "fix": "KB5015870",
      "url": "https://patchblox.com/security/fix/microsoft/kb5015870",
      "released": "2022-07-12T12:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2008 for x64-based Systems Service Pack 2",
      "fixedVersion": "",
      "fix": "KB5015866",
      "url": "https://patchblox.com/security/fix/microsoft/kb5015866",
      "released": "2022-07-12T12:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2008 for x64-based Systems Service Pack 2",
      "fixedVersion": "",
      "fix": "KB5015870",
      "url": "https://patchblox.com/security/fix/microsoft/kb5015870",
      "released": "2022-07-12T12:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation)",
      "fixedVersion": "",
      "fix": "KB5015866",
      "url": "https://patchblox.com/security/fix/microsoft/kb5015866",
      "released": "2022-07-12T12:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation)",
      "fixedVersion": "",
      "fix": "KB5015870",
      "url": "https://patchblox.com/security/fix/microsoft/kb5015870",
      "released": "2022-07-12T12:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2012",
      "fixedVersion": "",
      "fix": "KB5015863",
      "url": "https://patchblox.com/security/fix/microsoft/kb5015863",
      "released": "2022-07-12T12:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2012",
      "fixedVersion": "",
      "fix": "KB5015875",
      "url": "https://patchblox.com/security/fix/microsoft/kb5015875",
      "released": "2022-07-12T12:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2012 (Server Core installation)",
      "fixedVersion": "",
      "fix": "KB5015863",
      "url": "https://patchblox.com/security/fix/microsoft/kb5015863",
      "released": "2022-07-12T12:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2012 (Server Core installation)",
      "fixedVersion": "",
      "fix": "KB5015875",
      "url": "https://patchblox.com/security/fix/microsoft/kb5015875",
      "released": "2022-07-12T12:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2012 R2",
      "fixedVersion": "",
      "fix": "KB5015874",
      "url": "https://patchblox.com/security/fix/microsoft/kb5015874",
      "released": "2022-07-12T12:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2012 R2",
      "fixedVersion": "",
      "fix": "KB5015877",
      "url": "https://patchblox.com/security/fix/microsoft/kb5015877",
      "released": "2022-07-12T12:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2012 R2 (Server Core installation)",
      "fixedVersion": "",
      "fix": "KB5015874",
      "url": "https://patchblox.com/security/fix/microsoft/kb5015874",
      "released": "2022-07-12T12:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2012 R2 (Server Core installation)",
      "fixedVersion": "",
      "fix": "KB5015877",
      "url": "https://patchblox.com/security/fix/microsoft/kb5015877",
      "released": "2022-07-12T12:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2016",
      "fixedVersion": "14393.5246",
      "fix": "KB5015808",
      "url": "https://patchblox.com/security/fix/microsoft/kb5015808",
      "released": "2022-07-12T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2016 (Server Core installation)",
      "fixedVersion": "14393.5246",
      "fix": "KB5015808",
      "url": "https://patchblox.com/security/fix/microsoft/kb5015808",
      "released": "2022-07-12T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2019",
      "fixedVersion": "17763.3165",
      "fix": "KB5015811",
      "url": "https://patchblox.com/security/fix/microsoft/kb5015811",
      "released": "2022-07-12T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2019 (Server Core installation)",
      "fixedVersion": "17763.3165",
      "fix": "KB5015811",
      "url": "https://patchblox.com/security/fix/microsoft/kb5015811",
      "released": "2022-07-12T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2022",
      "fixedVersion": "20348.825",
      "fix": "KB5015827",
      "url": "https://patchblox.com/security/fix/microsoft/kb5015827",
      "released": "2022-07-12T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2022 (Server Core installation)",
      "fixedVersion": "20348.825",
      "fix": "KB5015827",
      "url": "https://patchblox.com/security/fix/microsoft/kb5015827",
      "released": "2022-07-12T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server, version 20H2 (Server Core Installation)",
      "fixedVersion": "",
      "fix": "KB5015807",
      "url": "https://patchblox.com/security/fix/microsoft/kb5015807",
      "released": "2022-07-12T00:00:00Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T13:06:02Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}