Vulnerability-Lookup

CNVD-2017-20513

Vulnerability from cnvd - Published: 2017-08-11

Title

Microsoft SQL Server信息泄露漏洞（CNVD-2017-20513）

Description

Microsoft SQL Server是美国微软（Microsoft）公司开发和维护的一套应用在Microsoft Windows系统下的大型商业数据库系统。 Microsoft SQL Server中的Analysis Services存在信息泄露漏洞。攻击者可利用该漏洞获取数据库和文件信息。

Severity

高

Patch Name

Microsoft SQL Server信息泄露漏洞（CNVD-2017-20513）的补丁

Patch Description

Microsoft SQL Server是美国微软（Microsoft）公司开发和维护的一套应用在Microsoft Windows系统下的大型商业数据库系统。 Microsoft SQL Server中的Analysis Services存在信息泄露漏洞。攻击者可利用该漏洞获取数据库和文件信息。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://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-8516

Reference

https://nvd.nist.gov/vuln/detail/CVE-2017-8516

Impacted products

Name
['Microsoft SQL Server 2012', 'Microsoft SQL Server 2014', 'Microsoft SQL Server 2016']

Show details on source website

JSON

To clipboard

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    "bid": {
      "bidNumber": "100041"
    }
  },
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    "cve": {
      "cveNumber": "CVE-2017-8516"
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  "discovererName": "Microsoft",
  "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://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-8516",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-20513",
  "openTime": "2017-08-11",
  "patchDescription": "Microsoft SQL Server\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u5f00\u53d1\u548c\u7ef4\u62a4\u7684\u4e00\u5957\u5e94\u7528\u5728Microsoft Windows\u7cfb\u7edf\u4e0b\u7684\u5927\u578b\u5546\u4e1a\u6570\u636e\u5e93\u7cfb\u7edf\u3002\r\n\r\nMicrosoft SQL Server\u4e2d\u7684Analysis Services\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u6570\u636e\u5e93\u548c\u6587\u4ef6\u4fe1\u606f\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 SQL Server\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff08CNVD-2017-20513\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Microsoft SQL Server  2012",
      "Microsoft SQL Server  2014",
      "Microsoft SQL Server 2016"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2017-8516",
  "serverity": "\u9ad8",
  "submitTime": "2017-08-09",
  "title": "Microsoft SQL Server\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff08CNVD-2017-20513\uff09"
}

CVE-2017-8516 (GCVE-0-2017-8516)

Vulnerability from cvelistv5 – Published: 2017-08-08 21:00 – Updated: 2024-09-16 23:22

Summary

Microsoft SQL Server Analysis Services in Microsoft SQL Server 2012, Microsoft SQL Server 2014, and Microsoft SQL Server 2016 allows an information disclosure vulnerability when it improperly enforces permissions, aka "Microsoft SQL Server Analysis Services Information Disclosure Vulnerability".

Severity

No CVSS data available.

CWE

Information Disclosure

Assigner

microsoft mitre root

References

3 references

URL	Tags
https://portal.msrc.microsoft.com/en-US/security-…	x_refsource_CONFIRM
http://www.securitytracker.com/id/1039110	vdb-entryx_refsource_SECTRACK
http://www.securityfocus.com/bid/100041	vdb-entryx_refsource_BID

Impacted products

1 product

Vendor	Product	Version
Microsoft Corporation	SQL Server	Affected: Microsoft SQL Server 2012, Microsoft SQL Server 2014, and Microsoft SQL Server 2016

Date Public

2017-08-08 00:00

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date	Other

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.