cnvd-2022-22719
Vulnerability from cnvd
Title
Microsoft Win32k权限提升漏洞（CNVD-2022-22719）
Description
Microsoft Win32k是美国微软（Microsoft）公司的一个用于Windows多用户管理的系统文件。 Microsoft Win32k存在权限提升漏洞，目前没有详细的漏洞细节提供。
Severity
高
Patch Name
Microsoft Win32k权限提升漏洞（CNVD-2022-22719）的补丁
Patch Description
Microsoft Win32k是美国微软（Microsoft）公司的一个用于Windows多用户管理的系统文件。 Microsoft Win32k存在权限提升漏洞，目前没有详细的漏洞细节提供。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

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-21996

Reference
https://nvd.nist.gov/vuln/detail/CVE-2022-21996
Impacted products
Name
Microsoft Windows 11
Show details on source website

To clipboard 

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2022-21996"
    }
  },
  "description": "Microsoft Win32k\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u7684\u4e00\u4e2a\u7528\u4e8eWindows\u591a\u7528\u6237\u7ba1\u7406\u7684\u7cfb\u7edf\u6587\u4ef6\u3002\n\nMicrosoft Win32k\u5b58\u5728\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\uff0c\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-21996",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-22719",
  "openTime": "2022-03-25",
  "patchDescription": "Microsoft Win32k\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u7684\u4e00\u4e2a\u7528\u4e8eWindows\u591a\u7528\u6237\u7ba1\u7406\u7684\u7cfb\u7edf\u6587\u4ef6\u3002\r\n\r\nMicrosoft Win32k\u5b58\u5728\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\uff0c\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\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 Win32k\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\uff08CNVD-2022-22719\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "Microsoft Windows 11"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2022-21996",
  "serverity": "\u9ad8",
  "submitTime": "2022-02-10",
  "title": "Microsoft Win32k\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\uff08CNVD-2022-22719\uff09"
}


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