CNVD-2021-54418

Vulnerability from cnvd - Published: 2021-07-25
VLAI Severity ?
Title
Microsoft Windows Server信息泄露漏洞（CNVD-2021-54418）
Description
Windows Server是微软发布的一系列服务器操作系统的品牌名，它包括所有以“Windows Server”为品牌发布的Windows操作系统。 Microsoft Windows Server中的“密钥分发中心”存在信息泄露漏洞。目前没有详细的漏洞细节提供。
Severity
中
Patch Name
Microsoft Windows Server信息泄露漏洞（CNVD-2021-54418）的补丁
Patch Description
Windows Server是微软发布的一系列服务器操作系统的品牌名，它包括所有以“Windows Server”为品牌发布的Windows操作系统。 Microsoft Windows Server中的“密钥分发中心”存在信息泄露漏洞。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

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/en-US/vulnerability/CVE-2021-33764

Reference
https://nvd.nist.gov/vuln/detail/CVE-2021-33764
Impacted products
Name
['Microsoft Windows Server 2008', 'Microsoft Windows 7', 'Microsoft Windows 8.1', 'Microsoft Windows RT 8.1 SP0', 'Microsoft Windows Server 2012 R2', 'Microsoft Windows 10', 'Microsoft Windows 10 1607', 'Microsoft Windows Server 2016', 'Microsoft Windows Server 2019', 'Microsoft Windows 10 1809', 'Microsoft Windows 10 1909', 'Microsoft Windows Server 2016 2004', 'Microsoft Windows 10 2004', 'Microsoft Windows 10 20H2', 'Microsoft Windows 10 21H1', 'Microsoft Windows Server 2012', 'Microsoft Windows Server 2016 20h2']
Show details on source website
To clipboard 

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-33764",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-33764"
    }
  },
  "description": "Windows Server\u662f\u5fae\u8f6f\u53d1\u5e03\u7684\u4e00\u7cfb\u5217\u670d\u52a1\u5668\u64cd\u4f5c\u7cfb\u7edf\u7684\u54c1\u724c\u540d\uff0c\u5b83\u5305\u62ec\u6240\u6709\u4ee5\u201cWindows Server\u201d\u4e3a\u54c1\u724c\u53d1\u5e03\u7684Windows\u64cd\u4f5c\u7cfb\u7edf\u3002\n\nMicrosoft Windows Server\u4e2d\u7684\u201c\u5bc6\u94a5\u5206\u53d1\u4e2d\u5fc3\u201d\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\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/en-US/vulnerability/CVE-2021-33764",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-54418",
  "openTime": "2021-07-25",
  "patchDescription": "Windows Server\u662f\u5fae\u8f6f\u53d1\u5e03\u7684\u4e00\u7cfb\u5217\u670d\u52a1\u5668\u64cd\u4f5c\u7cfb\u7edf\u7684\u54c1\u724c\u540d\uff0c\u5b83\u5305\u62ec\u6240\u6709\u4ee5\u201cWindows Server\u201d\u4e3a\u54c1\u724c\u53d1\u5e03\u7684Windows\u64cd\u4f5c\u7cfb\u7edf\u3002\r\n\r\nMicrosoft Windows Server\u4e2d\u7684\u201c\u5bc6\u94a5\u5206\u53d1\u4e2d\u5fc3\u201d\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u3002\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 Windows Server\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff08CNVD-2021-54418\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Microsoft Windows Server 2008",
      "Microsoft Windows 7",
      "Microsoft Windows 8.1",
      "Microsoft Windows RT 8.1 SP0",
      "Microsoft Windows Server 2012 R2",
      "Microsoft Windows 10",
      "Microsoft Windows 10 1607",
      "Microsoft Windows Server 2016",
      "Microsoft Windows Server 2019",
      "Microsoft Windows 10 1809",
      "Microsoft Windows 10 1909",
      "Microsoft Windows Server 2016 2004",
      "Microsoft Windows 10 2004",
      "Microsoft Windows 10 20H2",
      "Microsoft Windows 10 21H1",
      "Microsoft Windows Server 2012",
      "Microsoft Windows Server 2016 20h2"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-33764",
  "serverity": "\u4e2d",
  "submitTime": "2021-07-16",
  "title": "Microsoft Windows Server\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff08CNVD-2021-54418\uff09"
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.