{
  "cveId": "CVE-2025-3052",
  "url": "https://patchblox.com/security/cve/CVE-2025-3052",
  "summary": "CVE-2025-3052 is fixed in 31 products on 1 platform, first by KB5061010, released June 10, 2025. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "Cert CC: CVE-2025-3052 InsydeH2O Secure Boot Bypass",
  "description": "\u003Cp\u003EUntrusted pointer dereference in Windows Secure Boot allows an authorized attacker to bypass a security feature locally.\u003C/p\u003E",
  "published": "2025-06-10T12:00:00Z",
  "severity": "Important",
  "cvss": 6.7,
  "cwe": "Untrusted Pointer Dereference",
  "epss": 0.00424,
  "epssPercentile": 0.36919,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "exploitabilityAssessment": "Exploitation Less Likely",
  "vendorAdvisory": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-3052",
  "fixes": [
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1607 for 32-bit Systems",
      "fixedVersion": "14393.8148",
      "fix": "KB5061010",
      "url": "https://patchblox.com/security/fix/microsoft/kb5061010",
      "released": "2025-06-10T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1607 for x64-based Systems",
      "fixedVersion": "14393.8148",
      "fix": "KB5061010",
      "url": "https://patchblox.com/security/fix/microsoft/kb5061010",
      "released": "2025-06-10T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1809 for 32-bit Systems",
      "fixedVersion": "17763.7434",
      "fix": "KB5060531",
      "url": "https://patchblox.com/security/fix/microsoft/kb5060531",
      "released": "2025-06-10T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1809 for x64-based Systems",
      "fixedVersion": "17763.7434",
      "fix": "KB5060531",
      "url": "https://patchblox.com/security/fix/microsoft/kb5060531",
      "released": "2025-06-10T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 21H2 for 32-bit Systems",
      "fixedVersion": "",
      "fix": "KB5060533",
      "url": "https://patchblox.com/security/fix/microsoft/kb5060533",
      "released": "2025-06-10T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 21H2 for ARM64-based Systems",
      "fixedVersion": "",
      "fix": "KB5060533",
      "url": "https://patchblox.com/security/fix/microsoft/kb5060533",
      "released": "2025-06-10T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 21H2 for x64-based Systems",
      "fixedVersion": "",
      "fix": "KB5060533",
      "url": "https://patchblox.com/security/fix/microsoft/kb5060533",
      "released": "2025-06-10T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 22H2 for 32-bit Systems",
      "fixedVersion": "",
      "fix": "KB5060533",
      "url": "https://patchblox.com/security/fix/microsoft/kb5060533",
      "released": "2025-06-10T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 22H2 for ARM64-based Systems",
      "fixedVersion": "",
      "fix": "KB5060533",
      "url": "https://patchblox.com/security/fix/microsoft/kb5060533",
      "released": "2025-06-10T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 22H2 for x64-based Systems",
      "fixedVersion": "",
      "fix": "KB5060533",
      "url": "https://patchblox.com/security/fix/microsoft/kb5060533",
      "released": "2025-06-10T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 for 32-bit Systems",
      "fixedVersion": "10240.21034",
      "fix": "KB5060998",
      "url": "https://patchblox.com/security/fix/microsoft/kb5060998",
      "released": "2025-06-10T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 for x64-based Systems",
      "fixedVersion": "10240.21034",
      "fix": "KB5060998",
      "url": "https://patchblox.com/security/fix/microsoft/kb5060998",
      "released": "2025-06-10T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 11 Version 22H2 for ARM64-based Systems",
      "fixedVersion": "",
      "fix": "KB5060999",
      "url": "https://patchblox.com/security/fix/microsoft/kb5060999",
      "released": "2025-06-10T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 11 Version 22H2 for x64-based Systems",
      "fixedVersion": "",
      "fix": "KB5060999",
      "url": "https://patchblox.com/security/fix/microsoft/kb5060999",
      "released": "2025-06-10T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 11 Version 23H2 for ARM64-based Systems",
      "fixedVersion": "",
      "fix": "KB5060999",
      "url": "https://patchblox.com/security/fix/microsoft/kb5060999",
      "released": "2025-06-10T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 11 Version 23H2 for x64-based Systems",
      "fixedVersion": "",
      "fix": "KB5060999",
      "url": "https://patchblox.com/security/fix/microsoft/kb5060999",
      "released": "2025-06-10T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 11 Version 24H2 for ARM64-based Systems",
      "fixedVersion": "26100.4349",
      "fix": "KB5060842",
      "url": "https://patchblox.com/security/fix/microsoft/kb5060842",
      "released": "2025-06-10T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 11 Version 24H2 for ARM64-based Systems",
      "fixedVersion": "26100.4270",
      "fix": "KB5060841",
      "url": "https://patchblox.com/security/fix/microsoft/kb5060841",
      "released": "2025-06-10T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 11 Version 24H2 for x64-based Systems",
      "fixedVersion": "26100.4349",
      "fix": "KB5060842",
      "url": "https://patchblox.com/security/fix/microsoft/kb5060842",
      "released": "2025-06-10T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 11 Version 24H2 for x64-based Systems",
      "fixedVersion": "26100.4270",
      "fix": "KB5060841",
      "url": "https://patchblox.com/security/fix/microsoft/kb5060841",
      "released": "2025-06-10T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2012",
      "fixedVersion": "",
      "fix": "KB5061059",
      "url": "https://patchblox.com/security/fix/microsoft/kb5061059",
      "released": "2025-06-10T12:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2012 (Server Core installation)",
      "fixedVersion": "",
      "fix": "KB5061059",
      "url": "https://patchblox.com/security/fix/microsoft/kb5061059",
      "released": "2025-06-10T12:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2012 R2",
      "fixedVersion": "",
      "fix": "KB5061018",
      "url": "https://patchblox.com/security/fix/microsoft/kb5061018",
      "released": "2025-06-10T12:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2012 R2 (Server Core installation)",
      "fixedVersion": "",
      "fix": "KB5061018",
      "url": "https://patchblox.com/security/fix/microsoft/kb5061018",
      "released": "2025-06-10T12:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2016",
      "fixedVersion": "14393.8148",
      "fix": "KB5061010",
      "url": "https://patchblox.com/security/fix/microsoft/kb5061010",
      "released": "2025-06-10T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2016 (Server Core installation)",
      "fixedVersion": "14393.8148",
      "fix": "KB5061010",
      "url": "https://patchblox.com/security/fix/microsoft/kb5061010",
      "released": "2025-06-10T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2019",
      "fixedVersion": "17763.7434",
      "fix": "KB5060531",
      "url": "https://patchblox.com/security/fix/microsoft/kb5060531",
      "released": "2025-06-10T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2019 (Server Core installation)",
      "fixedVersion": "17763.7434",
      "fix": "KB5060531",
      "url": "https://patchblox.com/security/fix/microsoft/kb5060531",
      "released": "2025-06-10T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2022",
      "fixedVersion": "20348.3745",
      "fix": "KB5060525",
      "url": "https://patchblox.com/security/fix/microsoft/kb5060525",
      "released": "2025-06-10T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2022",
      "fixedVersion": "20348.3807",
      "fix": "KB5060526",
      "url": "https://patchblox.com/security/fix/microsoft/kb5060526",
      "released": "2025-06-10T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2022 (Server Core installation)",
      "fixedVersion": "20348.3745",
      "fix": "KB5060525",
      "url": "https://patchblox.com/security/fix/microsoft/kb5060525",
      "released": "2025-06-10T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2022 (Server Core installation)",
      "fixedVersion": "20348.3807",
      "fix": "KB5060526",
      "url": "https://patchblox.com/security/fix/microsoft/kb5060526",
      "released": "2025-06-10T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2022, 23H2 Edition (Server Core installation)",
      "fixedVersion": "25398.1665",
      "fix": "KB5060118",
      "url": "https://patchblox.com/security/fix/microsoft/kb5060118",
      "released": "2025-06-10T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2025",
      "fixedVersion": "26100.4349",
      "fix": "KB5060842",
      "url": "https://patchblox.com/security/fix/microsoft/kb5060842",
      "released": "2025-06-10T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2025",
      "fixedVersion": "26100.4270",
      "fix": "KB5060841",
      "url": "https://patchblox.com/security/fix/microsoft/kb5060841",
      "released": "2025-06-10T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2025 (Server Core installation)",
      "fixedVersion": "26100.4349",
      "fix": "KB5060842",
      "url": "https://patchblox.com/security/fix/microsoft/kb5060842",
      "released": "2025-06-10T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2025 (Server Core installation)",
      "fixedVersion": "26100.4270",
      "fix": "KB5060841",
      "url": "https://patchblox.com/security/fix/microsoft/kb5060841",
      "released": "2025-06-10T00:00:00Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T06:59:42Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}