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MicrosoftCVE-2024-21443

HistoryMar 12, 2024 - 5:15 p.m.

CVE-2024-21443

2024-03-1217:15:53

CWE-416

microsoft

web.nvd.nist.gov

171

cve

2024

21443

windows

kernel

elevation of privilege

vulnerability

nvd

CVSS3

7.3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

AI Score

7.5

Confidence

High

EPSS

Percentile

9.0%

JSON

Windows Kernel Elevation of Privilege Vulnerability

Affected configurations

Vulners

Node

microsoftwindows_10_1809Range10.0.0–10.0.17763.5576

Node

microsoftwindows_server_2019Range10.0.0–10.0.17763.5576

Node

microsoftwindows_server_2019Range10.0.0–10.0.17763.5576

Node

microsoftwindows_server_2022Range10.0.0–10.0.20348.2340

microsoftwindows_server_2022Range10.0.0–10.0.20348.2333

Node

microsoftwindows_11_21h2Range10.0.0–10.0.22000.2836

Node

microsoftwindows_10_21h2Range10.0.0–10.0.19044.4170

Node

microsoftwindows_11_22h2Range10.0.0–10.0.22621.3296

Node

microsoftwindows_10_22h2Range10.0.0–10.0.19045.4170

Node

microsoftwindows_11_23h2Range10.0.0–10.0.22631.3296

Node

microsoftwindows_11_23h2Range10.0.0–10.0.22631.3296

Node

microsoftwindows_server_23h2Range10.0.0–10.0.25398.763

VendorProductVersionCPE
microsoftwindows_10_1809*cpe:2.3:o:microsoft:windows_10_1809:*:*:*:*:*:*:*:*
microsoftwindows_server_2019*cpe:2.3:o:microsoft:windows_server_2019:*:*:*:*:*:*:*:*
microsoftwindows_server_2022*cpe:2.3:o:microsoft:windows_server_2022:*:*:*:*:*:*:*:*
microsoftwindows_11_21h2*cpe:2.3:o:microsoft:windows_11_21h2:*:*:*:*:*:*:*:*
microsoftwindows_10_21h2*cpe:2.3:o:microsoft:windows_10_21h2:*:*:*:*:*:*:*:*
microsoftwindows_11_22h2*cpe:2.3:o:microsoft:windows_11_22h2:*:*:*:*:*:*:*:*
microsoftwindows_10_22h2*cpe:2.3:o:microsoft:windows_10_22h2:*:*:*:*:*:*:*:*
microsoftwindows_11_23h2*cpe:2.3:o:microsoft:windows_11_23h2:*:*:*:*:*:*:*:*
microsoftwindows_server_23h2*cpe:2.3:o:microsoft:windows_server_23h2:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
microsoft	windows_10_1809	*	cpe:2.3:o:microsoft:windows_10_1809::::::::
microsoft	windows_server_2019	*	cpe:2.3:o:microsoft:windows_server_2019::::::::
microsoft	windows_server_2022	*	cpe:2.3:o:microsoft:windows_server_2022::::::::
microsoft	windows_11_21h2	*	cpe:2.3:o:microsoft:windows_11_21h2::::::::
microsoft	windows_10_21h2	*	cpe:2.3:o:microsoft:windows_10_21h2::::::::
microsoft	windows_11_22h2	*	cpe:2.3:o:microsoft:windows_11_22h2::::::::
microsoft	windows_10_22h2	*	cpe:2.3:o:microsoft:windows_10_22h2::::::::
microsoft	windows_11_23h2	*	cpe:2.3:o:microsoft:windows_11_23h2::::::::
microsoft	windows_server_23h2	*	cpe:2.3:o:microsoft:windows_server_23h2::::::::

CNA Affected

[
  {
    "vendor": "Microsoft",
    "product": "Windows 10 Version 1809",
    "cpes": [
      "cpe:2.3:o:microsoft:windows_10_1809:10.0.17763.5576:*:*:*:*:*:x86:*",
      "cpe:2.3:o:microsoft:windows_10_1809:10.0.17763.5576:*:*:*:*:*:x64:*",
      "cpe:2.3:o:microsoft:windows_10_1809:10.0.17763.5576:*:*:*:*:*:arm64:*"
    ],
    "platforms": [
      "32-bit Systems",
      "x64-based Systems",
      "ARM64-based Systems"
    ],
    "versions": [
      {
        "version": "10.0.0",
        "lessThan": "10.0.17763.5576",
        "versionType": "custom",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "Microsoft",
    "product": "Windows Server 2019",
    "cpes": [
      "cpe:2.3:o:microsoft:windows_server_2019:10.0.17763.5576:*:*:*:*:*:*:*"
    ],
    "platforms": [
      "x64-based Systems"
    ],
    "versions": [
      {
        "version": "10.0.0",
        "lessThan": "10.0.17763.5576",
        "versionType": "custom",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "Microsoft",
    "product": "Windows Server 2019 (Server Core installation)",
    "cpes": [
      "cpe:2.3:o:microsoft:windows_server_2019:10.0.17763.5576:*:*:*:*:*:*:*"
    ],
    "platforms": [
      "x64-based Systems"
    ],
    "versions": [
      {
        "version": "10.0.0",
        "lessThan": "10.0.17763.5576",
        "versionType": "custom",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "Microsoft",
    "product": "Windows Server 2022",
    "cpes": [
      "cpe:2.3:o:microsoft:windows_server_2022:10.0.20348.2340:*:*:*:*:*:*:*",
      "cpe:2.3:o:microsoft:windows_server_2022:10.0.20348.2333:*:*:*:*:*:*:*"
    ],
    "platforms": [
      "x64-based Systems"
    ],
    "versions": [
      {
        "version": "10.0.0",
        "lessThan": "10.0.20348.2340",
        "versionType": "custom",
        "status": "affected"
      },
      {
        "version": "10.0.0",
        "lessThan": "10.0.20348.2333",
        "versionType": "custom",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "Microsoft",
    "product": "Windows 11 version 21H2",
    "cpes": [
      "cpe:2.3:o:microsoft:windows_11_21H2:10.0.22000.2836:*:*:*:*:*:x64:*",
      "cpe:2.3:o:microsoft:windows_11_21H2:10.0.22000.2836:*:*:*:*:*:arm64:*"
    ],
    "platforms": [
      "x64-based Systems",
      "ARM64-based Systems"
    ],
    "versions": [
      {
        "version": "10.0.0",
        "lessThan": "10.0.22000.2836",
        "versionType": "custom",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "Microsoft",
    "product": "Windows 10 Version 21H2",
    "cpes": [
      "cpe:2.3:o:microsoft:windows_10_21H2:10.0.19044.4170:*:*:*:*:*:x86:*",
      "cpe:2.3:o:microsoft:windows_10_21H2:10.0.19044.4170:*:*:*:*:*:arm64:*",
      "cpe:2.3:o:microsoft:windows_10_21H2:10.0.19044.4170:*:*:*:*:*:x64:*"
    ],
    "platforms": [
      "32-bit Systems",
      "ARM64-based Systems"
    ],
    "versions": [
      {
        "version": "10.0.0",
        "lessThan": "10.0.19044.4170",
        "versionType": "custom",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "Microsoft",
    "product": "Windows 11 version 22H2",
    "cpes": [
      "cpe:2.3:o:microsoft:windows_11_22H2:10.0.22621.3296:*:*:*:*:*:arm64:*",
      "cpe:2.3:o:microsoft:windows_11_22H2:10.0.22621.3296:*:*:*:*:*:x64:*"
    ],
    "platforms": [
      "ARM64-based Systems",
      "x64-based Systems"
    ],
    "versions": [
      {
        "version": "10.0.0",
        "lessThan": "10.0.22621.3296",
        "versionType": "custom",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "Microsoft",
    "product": "Windows 10 Version 22H2",
    "cpes": [
      "cpe:2.3:o:microsoft:windows_10_22H2:10.0.19045.4170:*:*:*:*:*:x64:*",
      "cpe:2.3:o:microsoft:windows_10_22H2:10.0.19045.4170:*:*:*:*:*:arm64:*",
      "cpe:2.3:o:microsoft:windows_10_22H2:10.0.19045.4170:*:*:*:*:*:x86:*"
    ],
    "platforms": [
      "x64-based Systems",
      "ARM64-based Systems",
      "32-bit Systems"
    ],
    "versions": [
      {
        "version": "10.0.0",
        "lessThan": "10.0.19045.4170",
        "versionType": "custom",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "Microsoft",
    "product": "Windows 11 version 22H3",
    "cpes": [
      "cpe:2.3:o:microsoft:windows_11_23H2:10.0.22631.3296:*:*:*:*:*:arm64:*"
    ],
    "platforms": [
      "ARM64-based Systems"
    ],
    "versions": [
      {
        "version": "10.0.0",
        "lessThan": "10.0.22631.3296",
        "versionType": "custom",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "Microsoft",
    "product": "Windows 11 Version 23H2",
    "cpes": [
      "cpe:2.3:o:microsoft:windows_11_23H2:10.0.22631.3296:*:*:*:*:*:x64:*"
    ],
    "platforms": [
      "x64-based Systems"
    ],
    "versions": [
      {
        "version": "10.0.0",
        "lessThan": "10.0.22631.3296",
        "versionType": "custom",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "Microsoft",
    "product": "Windows Server 2022, 23H2 Edition (Server Core installation)",
    "cpes": [
      "cpe:2.3:o:microsoft:windows_server_23h2:10.0.25398.763:*:*:*:*:*:*:*"
    ],
    "platforms": [
      "x64-based Systems"
    ],
    "versions": [
      {
        "version": "10.0.0",
        "lessThan": "10.0.25398.763",
        "versionType": "custom",
        "status": "affected"
      }
    ]
  }
]