Vulnerability-Lookup

CNVD-2018-12563

Vulnerability from cnvd - Published: 2018-07-05

Title

Microsoft Windows Hyper-V Code Integrity权限提升漏洞

Description

Microsoft Windows 10、Windows Server 2016和Windows Server Version 1709都是美国微软（Microsoft）公司的产品。Microsoft Windows 10是一套跨平台操作系统，它适用于PC和笔记本电脑、平板电脑以及手机等设备。Windows Server 2016和Windows Server Version 1709都是服务器操作系统。 Microsoft Windows Hyper-V Code Integrity存在提权漏洞，该漏洞源于程序未能正确强制实施特权等级。攻击者可利用该漏洞在目标来宾的操作系统上获取提升的权限。

Severity

高

Patch Name

Microsoft Windows Hyper-V Code Integrity权限提升漏洞的补丁

Patch Description

Formal description

厂商已发布漏洞修复程序，请及时关注更新： https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8219

Reference

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8219

Impacted products

Name
['Microsoft Windows 10 1607', 'Microsoft Windows Server 2016', 'Microsoft Windows 10 1703', 'Microsoft Windows 10 1709', 'Microsoft Windows Server 1709', 'Microsoft Windows 10 1803', 'Microsoft Windows Server 1803']

Show details on source website

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    "bid": {
      "bidNumber": "104353"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-8219"
    }
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  "discovererName": "Microsoft Hyper-V Development Team",
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  "number": "CNVD-2018-12563",
  "openTime": "2018-07-05",
  "patchDescription": "Microsoft Windows 10\u3001Windows Server 2016\u548cWindows Server Version 1709\u90fd\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u7684\u4ea7\u54c1\u3002Microsoft Windows 10\u662f\u4e00\u5957\u8de8\u5e73\u53f0\u64cd\u4f5c\u7cfb\u7edf\uff0c\u5b83\u9002\u7528\u4e8ePC\u548c\u7b14\u8bb0\u672c\u7535\u8111\u3001\u5e73\u677f\u7535\u8111\u4ee5\u53ca\u624b\u673a\u7b49\u8bbe\u5907\u3002Windows Server 2016\u548cWindows Server Version 1709\u90fd\u662f\u670d\u52a1\u5668\u64cd\u4f5c\u7cfb\u7edf\u3002\r\n\r\nMicrosoft Windows Hyper-V Code Integrity\u5b58\u5728\u63d0\u6743\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u6b63\u786e\u5f3a\u5236\u5b9e\u65bd\u7279\u6743\u7b49\u7ea7\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u76ee\u6807\u6765\u5bbe\u7684\u64cd\u4f5c\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 Code Integrity\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Microsoft Windows 10 1607",
      "Microsoft Windows Server 2016",
      "Microsoft Windows 10 1703",
      "Microsoft Windows 10 1709",
      "Microsoft Windows Server 1709",
      "Microsoft Windows 10 1803",
      "Microsoft Windows Server 1803"
    ]
  },
  "referenceLink": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8219",
  "serverity": "\u9ad8",
  "submitTime": "2018-06-13",
  "title": "Microsoft Windows Hyper-V Code Integrity\u6743\u9650\u63d0\u5347\u6f0f\u6d1e"
}

CVE-2018-8219 (GCVE-0-2018-8219)

Vulnerability from cvelistv5 – Published: 2018-06-14 12:00 – Updated: 2024-08-05 06:46

Summary

An elevation of privilege vulnerability exists when Windows Hyper-V instruction emulation fails to properly enforce privilege levels, aka "Hypervisor Code Integrity Elevation of Privilege Vulnerability." This affects Windows Server 2016, Windows 10, Windows 10 Servers.

Severity

No CVSS data available.

CWE

Elevation of Privilege

Assigner

microsoft CNA under the mitre root

CNA scorecard B 82/100 over 3924 records in the last 180 days details

References

3 references

URL	Tags
http://www.securityfocus.com/bid/104353	vdb-entryx_refsource_BID
https://portal.msrc.microsoft.com/en-US/security-…	x_refsource_CONFIRM
http://www.securitytracker.com/id/1041096	vdb-entryx_refsource_SECTRACK

Impacted products

3 products

Vendor	Product	Version
Microsoft	Windows Server 2016	Affected: (Server Core installation)
Microsoft	Windows 10	Affected: Version 1607 for x64-based Systems Affected: Version 1703 for x64-based Systems Affected: Version 1709 for x64-based Systems Affected: Version 1803 for x64-based Systems
Microsoft	Windows 10 Servers	Affected: version 1709 (Server Core Installation) Affected: version 1803 (Server Core Installation)

Date Public

2018-06-14 00:00

Show details on NVD website

JSON

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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.

Vulnerability timeline

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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.

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