Vulnerability-Lookup

CNVD-2017-33462

Vulnerability from cnvd - Published: 2017-11-10

Title

Microsoft Windows Control Flow Guard安全绕过漏洞

Description

Microsoft Windows 10是美国微软（Microsoft）公司发布的一套新一代跨平台操作系统，它适用于PC和笔记本电脑、平板电脑以及手机等设备。Control Flow Guard是其中的一个控制流保护组件。 Microsoft Windows 10版本1703中的Control Flow Guard存在安全绕过漏洞，该漏洞源于程序未能正确的处理内存中的对象。攻击者可借助特制的应用程序利用该漏洞绕过Control Flow Guard。

Severity

中

Patch Name

Microsoft Windows Control Flow Guard安全绕过漏洞的补丁

Patch Description

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-2017-8716

Reference

https://nvd.nist.gov/vuln/detail/CVE-2017-8716

Impacted products

Name
Microsoft Windows 10 1703

Show details on source website

JSON

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    "cve": {
      "cveNumber": "CVE-2017-8716"
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  "discovererName": "Zhang Yunhai of NSFOCUS.",
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  "number": "CNVD-2017-33462",
  "openTime": "2017-11-10",
  "patchDescription": "Microsoft Windows 10\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u53d1\u5e03\u7684\u4e00\u5957\u65b0\u4e00\u4ee3\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\u3002Control Flow Guard\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u63a7\u5236\u6d41\u4fdd\u62a4\u7ec4\u4ef6\u3002\r\n\r\nMicrosoft Windows 10\u7248\u672c1703\u4e2d\u7684Control Flow Guard\u5b58\u5728\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u6b63\u786e\u7684\u5904\u7406\u5185\u5b58\u4e2d\u7684\u5bf9\u8c61\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u7684\u5e94\u7528\u7a0b\u5e8f\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7Control Flow Guard\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 Control Flow Guard\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Microsoft Windows 10 1703"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2017-8716",
  "serverity": "\u4e2d",
  "submitTime": "2017-09-13",
  "title": "Microsoft Windows Control Flow Guard\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e"
}

CVE-2017-8716 (GCVE-0-2017-8716)

Vulnerability from cvelistv5 – Published: 2017-09-13 01:00 – Updated: 2024-09-17 04:25

Summary

Windows Control Flow Guard in Microsoft Windows 10 Version 1703 allows an attacker to run a specially crafted application to bypass Control Flow Guard, due to the way that Control Flow Guard handles objects in memory, aka "Windows Security Feature Bypass Vulnerability".

Severity

No CVSS data available.

CWE

Security Feature Bypass

Assigner

microsoft mitre root

References

3 references

URL	Tags
http://www.securityfocus.com/bid/100802	vdb-entryx_refsource_BID
https://portal.msrc.microsoft.com/en-US/security-…	x_refsource_CONFIRM
http://www.securitytracker.com/id/1039325	vdb-entryx_refsource_SECTRACK

Impacted products

1 product

Vendor	Product	Version
Microsoft Corporation	Windows Control Flow Guard	Affected: Microsoft Windows 10 Version 1703

Date Public

2017-09-12 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.

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.

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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-2017-33462

CVE-2017-8716 (GCVE-0-2017-8716)

Tags

Sightings

Nomenclature

Related by attack behaviour