CVE-2024-21431 Hypervisor-Protected Code Integrity (HVCI) Security Feature Bypass Vulnerability

2024-03-1216:58:01

CWE-732

microsoft

github.com

cve-2024

hypervisor-protected

code integrity

security feature bypass

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C

AI Score

6.8

Confidence

Low

SSVC

Exploitation

none

Automatable

Technical Impact

partial

JSON

CNA Affected

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