Vulnerability-Lookup

CNVD-2017-32660

Vulnerability from cnvd - Published: 2017-11-03

Title

Microsoft Windows Kernel 'Win32k.sys'信息泄露漏洞

Description

Microsoft Windows是一款流行的操作系统。 Microsoft Windows 'Win32k.sys'处理内存对象存在安全漏洞，允许本地攻击者利用漏洞提交特制的请求，获取敏感信息。

Severity

低

Formal description

用户可参考如下厂商提供的安全补丁以修复该漏洞： https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-8678

Reference

https://nvd.nist.gov/vuln/detail/CVE-2017-8678

Impacted products

Name
['Microsoft Windows Server 2008 R2 SP1', 'Microsoft Windows Server 2008 SP2', 'Microsoft Windows 7 SP1', 'Microsoft Windows 8.1', 'Microsoft Windows RT 8.1 SP0', 'Microsoft Windows Server 2012 R2', 'Microsoft Windows 10', 'Microsoft Windows Server 2016']

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      "bidNumber": "100769"
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  },
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    "cve": {
      "cveNumber": "CVE-2017-8678"
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  "description": "Microsoft Windows\u662f\u4e00\u6b3e\u6d41\u884c\u7684\u64cd\u4f5c\u7cfb\u7edf\u3002\r\n\r\nMicrosoft Windows \u0027Win32k.sys\u0027\u5904\u7406\u5185\u5b58\u5bf9\u8c61\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u5141\u8bb8\u672c\u5730\u653b\u51fb\u8005\u5229\u7528\u6f0f\u6d1e\u63d0\u4ea4\u7279\u5236\u7684\u8bf7\u6c42\uff0c\u83b7\u53d6\u654f\u611f\u4fe1\u606f\u3002",
  "discovererName": "fanxiaocao and pjf of IceSword Lab, Qihoo 360, and Mateusz Jurczyk of Google Project Zero",
  "formalWay": "\u7528\u6237\u53ef\u53c2\u8003\u5982\u4e0b\u5382\u5546\u63d0\u4f9b\u7684\u5b89\u5168\u8865\u4e01\u4ee5\u4fee\u590d\u8be5\u6f0f\u6d1e\uff1a\r\nhttps://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-8678",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-32660",
  "openTime": "2017-11-03",
  "products": {
    "product": [
      "Microsoft Windows Server 2008 R2 SP1",
      "Microsoft Windows Server 2008 SP2",
      "Microsoft Windows 7 SP1",
      "Microsoft Windows 8.1",
      "Microsoft Windows RT 8.1 SP0",
      "Microsoft Windows Server 2012 R2",
      "Microsoft Windows 10",
      "Microsoft Windows Server 2016"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2017-8678",
  "serverity": "\u4f4e",
  "submitTime": "2017-09-13",
  "title": "Microsoft Windows Kernel \u0027Win32k.sys\u0027\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e"
}

CVE-2017-8678 (GCVE-0-2017-8678)

Vulnerability from cvelistv5 – Published: 2017-09-13 01:00 – Updated: 2024-09-17 00:10

Summary

The Windows kernel component on Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, and 1703, and Windows Server 2016 allows an information disclosure vulnerability when it improperly handles objects in memory, aka "Win32k Information Disclosure Vulnerability". This CVE ID is unique from CVE-2017-8677, CVE-2017-8680, CVE-2017-8681, and CVE-2017-8687.

Severity

No CVSS data available.

CWE

Information Disclosure

Assigner

microsoft mitre root

References

4 references

URL	Tags
https://www.exploit-db.com/exploits/42750/	exploitx_refsource_EXPLOIT-DB
http://www.securityfocus.com/bid/100769	vdb-entryx_refsource_BID
http://www.securitytracker.com/id/1039325	vdb-entryx_refsource_SECTRACK
https://portal.msrc.microsoft.com/en-US/security-…	x_refsource_CONFIRM

Impacted products

1 product

Vendor	Product	Version
Microsoft Corporation	Windows kernel	Affected: Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, and 1703, and Windows Server 2016

Date Public

2017-09-12 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.

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.

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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.

Action not permitted

CNVD-2017-32660

CVE-2017-8678 (GCVE-0-2017-8678)

Tags

Sightings

Nomenclature

Related by attack behaviour