Vulnerability-Lookup

CNVD-2018-16845

Vulnerability from cnvd - Published: 2018-08-29

Title

Microsoft Edge信息泄露漏洞（CNVD-2018-16845）

Description

Microsoft Windows 10和Windows Server 2016都是美国微软（Microsoft）公司的产品。Microsoft Windows 10是一套供个人电脑使用的操作系统。Windows Server 2016是一套服务器操作系统。Edge是其中的一个系统附带的默认浏览器。 Microsoft Edge中存在信息泄露漏洞，该漏洞源于WebAudio库未能正确地处理音频请求。远程攻击者可利用该漏洞跨信任边界读取特权数据。

Severity

中

Patch Name

Microsoft Edge信息泄露漏洞（CNVD-2018-16845）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-2018-8370

Reference

https://nvd.nist.gov/vuln/detail/CVE-2018-8370

Impacted products

Name
['Microsoft Windows 10', 'Microsoft Windows 10 1607', 'Microsoft Windows Server 2016', 'Microsoft Windows 10 1703', 'Microsoft Windows 10 1709', 'Microsoft Windows 10 1803', 'Microsoft Edge 0']

Show details on source website

JSON

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{
  "bids": {
    "bid": {
      "bidNumber": "105019"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-8370"
    }
  },
  "description": "Microsoft Windows 10\u548cWindows Server 2016\u90fd\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u7684\u4ea7\u54c1\u3002Microsoft Windows 10\u662f\u4e00\u5957\u4f9b\u4e2a\u4eba\u7535\u8111\u4f7f\u7528\u7684\u64cd\u4f5c\u7cfb\u7edf\u3002Windows Server 2016\u662f\u4e00\u5957\u670d\u52a1\u5668\u64cd\u4f5c\u7cfb\u7edf\u3002Edge\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u7cfb\u7edf\u9644\u5e26\u7684\u9ed8\u8ba4\u6d4f\u89c8\u5668\u3002\r\n\r\nMicrosoft Edge\u4e2d\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eWebAudio\u5e93\u672a\u80fd\u6b63\u786e\u5730\u5904\u7406\u97f3\u9891\u8bf7\u6c42\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u8de8\u4fe1\u4efb\u8fb9\u754c\u8bfb\u53d6\u7279\u6743\u6570\u636e\u3002",
  "discovererName": "Microsoft",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8370",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-16845",
  "openTime": "2018-08-29",
  "patchDescription": "Microsoft Windows 10\u548cWindows Server 2016\u90fd\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u7684\u4ea7\u54c1\u3002Microsoft Windows 10\u662f\u4e00\u5957\u4f9b\u4e2a\u4eba\u7535\u8111\u4f7f\u7528\u7684\u64cd\u4f5c\u7cfb\u7edf\u3002Windows Server 2016\u662f\u4e00\u5957\u670d\u52a1\u5668\u64cd\u4f5c\u7cfb\u7edf\u3002Edge\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u7cfb\u7edf\u9644\u5e26\u7684\u9ed8\u8ba4\u6d4f\u89c8\u5668\u3002\r\n\r\nMicrosoft Edge\u4e2d\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eWebAudio\u5e93\u672a\u80fd\u6b63\u786e\u5730\u5904\u7406\u97f3\u9891\u8bf7\u6c42\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u8de8\u4fe1\u4efb\u8fb9\u754c\u8bfb\u53d6\u7279\u6743\u6570\u636e\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 Edge\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff08CNVD-2018-16845\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Microsoft Windows 10",
      "Microsoft Windows 10 1607",
      "Microsoft Windows Server 2016",
      "Microsoft Windows 10 1703",
      "Microsoft Windows 10 1709",
      "Microsoft Windows 10 1803",
      "Microsoft Edge 0"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2018-8370",
  "serverity": "\u4e2d",
  "submitTime": "2018-08-15",
  "title": "Microsoft Edge\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff08CNVD-2018-16845\uff09"
}

CVE-2018-8370 (GCVE-0-2018-8370)

Vulnerability from cvelistv5 – Published: 2018-08-15 17:00 – Updated: 2024-08-05 06:54

Summary

A information disclosure vulnerability exists when WebAudio Library improperly handles audio requests, aka "Microsoft Edge Information Disclosure Vulnerability." This affects Microsoft Edge.

Severity

No CVSS data available.

CWE

Information Disclosure

Assigner

microsoft mitre root

References

3 references

URL	Tags
http://www.securitytracker.com/id/1041457	vdb-entryx_refsource_SECTRACK
http://www.securityfocus.com/bid/105019	vdb-entryx_refsource_BID
https://portal.msrc.microsoft.com/en-US/security-…	x_refsource_CONFIRM

Impacted products

1 product

Vendor	Product	Version
Microsoft	Microsoft Edge	Affected: Windows 10 for 32-bit Systems Affected: Windows 10 for x64-based Systems Affected: Windows 10 Version 1607 for 32-bit Systems Affected: Windows 10 Version 1607 for x64-based Systems Affected: Windows 10 Version 1703 for 32-bit Systems Affected: Windows 10 Version 1703 for x64-based Systems Affected: Windows 10 Version 1709 for 32-bit Systems Affected: Windows 10 Version 1709 for x64-based Systems Affected: Windows 10 Version 1803 for 32-bit Systems Affected: Windows 10 Version 1803 for x64-based Systems Affected: Windows Server 2016

Date Public

2018-08-14 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.