cnvd-2025-05240
Vulnerability from cnvd
Title
Microsoft Windows Hyper-V NT Kernel Integration VSP权限提升漏洞（CNVD-2025-05240）
Description
Microsoft Windows Hyper-V是美国微软（Microsoft）公司的一款可提供硬件虚拟化的工具。 Microsoft Windows Hyper-V NT Kernel Integration VSP存在权限提升漏洞，攻击者可利用该漏洞在系统上获取提升的权限。
Severity
高
Patch Name
Microsoft Windows Hyper-V NT Kernel Integration VSP权限提升漏洞（CNVD-2025-05240）的补丁
Patch Description
Microsoft Windows Hyper-V是美国微软（Microsoft）公司的一款可提供硬件虚拟化的工具。 Microsoft Windows Hyper-V NT Kernel Integration VSP存在权限提升漏洞，攻击者可利用该漏洞在系统上获取提升的权限。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。
Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-21335

Reference
https://nvd.nist.gov/vuln/detail/CVE-2025-21335
Impacted products
Name
['Microsoft Windows 10 21H2', 'Microsoft Windows 11 22H2', 'Microsoft Windows 10 22H2', 'Microsoft Windows Server 2022 23H2', 'Microsoft Windows 11 23H2', 'Microsoft Windows Server 2025', 'Microsoft Windows 11 24h2']
Show details on source website

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2025-21335",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2025-21335"
    }
  },
  "description": "Microsoft Windows Hyper-V\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u53ef\u63d0\u4f9b\u786c\u4ef6\u865a\u62df\u5316\u7684\u5de5\u5177\u3002 \n\nMicrosoft Windows Hyper-V NT Kernel Integration VSP\u5b58\u5728\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u7cfb\u7edf\u4e0a\u83b7\u53d6\u63d0\u5347\u7684\u6743\u9650\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-21335",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2025-05240",
  "openTime": "2025-03-19",
  "patchDescription": "Microsoft Windows Hyper-V\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u53ef\u63d0\u4f9b\u786c\u4ef6\u865a\u62df\u5316\u7684\u5de5\u5177\u3002 \r\n\r\nMicrosoft Windows Hyper-V NT Kernel Integration VSP\u5b58\u5728\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u7cfb\u7edf\u4e0a\u83b7\u53d6\u63d0\u5347\u7684\u6743\u9650\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "Microsoft Windows Hyper-V NT Kernel Integration VSP\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\uff08CNVD-2025-05240\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Microsoft Windows 10 21H2",
      "Microsoft Windows 11 22H2",
      "Microsoft Windows 10 22H2",
      "Microsoft Windows Server 2022 23H2",
      "Microsoft Windows 11 23H2",
      "Microsoft Windows Server 2025",
      "Microsoft Windows 11 24h2"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2025-21335",
  "serverity": "\u9ad8",
  "submitTime": "2025-01-17",
  "title": "Microsoft Windows Hyper-V NT Kernel Integration VSP\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\uff08CNVD-2025-05240\uff09"
}


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