Vulnerability-Lookup

CNVD-2018-18477

Vulnerability from cnvd - Published: 2018-09-11

Title

Microsoft Internet Explorer和Edge内存破坏漏洞（CNVD-2018-18477）

Description

Microsoft Internet Explorer是一款流行的WEB浏览器。Microsoft Edge是美国微软（Microsoft）公司开发的一款Web浏览器。 Microsoft Internet Explorer和Edge存在内存破坏漏洞。该漏洞源于浏览器访问内存中对象的方式存在问题。攻击者可利用该漏洞在当前用户上下文中执行任意代码并获得与当前用户相同的权限。

Severity

高

Patch Name

Microsoft Internet Explorer和Edge内存破坏漏洞（CNVD-2018-18477）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-2018-8403

Reference

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8403

Impacted products

Name
['Microsoft Internet Explorer 10', 'Microsoft Internet Explorer 11', 'Microsoft Edge 0']

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-8403"
    }
  },
  "description": "Microsoft Internet Explorer\u662f\u4e00\u6b3e\u6d41\u884c\u7684WEB\u6d4f\u89c8\u5668\u3002Microsoft Edge\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u5f00\u53d1\u7684\u4e00\u6b3eWeb\u6d4f\u89c8\u5668\u3002\r\n\r\nMicrosoft Internet Explorer\u548cEdge\u5b58\u5728\u5185\u5b58\u7834\u574f\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u6d4f\u89c8\u5668\u8bbf\u95ee\u5185\u5b58\u4e2d\u5bf9\u8c61\u7684\u65b9\u5f0f\u5b58\u5728\u95ee\u9898\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u5f53\u524d\u7528\u6237\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u4efb\u610f\u4ee3\u7801\u5e76\u83b7\u5f97\u4e0e\u5f53\u524d\u7528\u6237\u76f8\u540c\u7684\u6743\u9650\u3002",
  "discovererName": "Jihui Lu of Tencent KeenLab",
  "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-2018-8403",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-18477",
  "openTime": "2018-09-11",
  "patchDescription": "Microsoft Internet Explorer\u662f\u4e00\u6b3e\u6d41\u884c\u7684WEB\u6d4f\u89c8\u5668\u3002Microsoft Edge\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u5f00\u53d1\u7684\u4e00\u6b3eWeb\u6d4f\u89c8\u5668\u3002\r\n\r\nMicrosoft Internet Explorer\u548cEdge\u5b58\u5728\u5185\u5b58\u7834\u574f\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u6d4f\u89c8\u5668\u8bbf\u95ee\u5185\u5b58\u4e2d\u5bf9\u8c61\u7684\u65b9\u5f0f\u5b58\u5728\u95ee\u9898\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u5f53\u524d\u7528\u6237\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u4efb\u610f\u4ee3\u7801\u5e76\u83b7\u5f97\u4e0e\u5f53\u524d\u7528\u6237\u76f8\u540c\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 Internet Explorer\u548cEdge\u5185\u5b58\u7834\u574f\u6f0f\u6d1e\uff08CNVD-2018-18477\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Microsoft Internet Explorer 10",
      "Microsoft Internet Explorer 11",
      "Microsoft Edge 0"
    ]
  },
  "referenceLink": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8403",
  "serverity": "\u9ad8",
  "submitTime": "2018-08-15",
  "title": "Microsoft Internet Explorer\u548cEdge\u5185\u5b58\u7834\u574f\u6f0f\u6d1e\uff08CNVD-2018-18477\uff09"
}

CVE-2018-8403 (GCVE-0-2018-8403)

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

Summary

A remote code execution vulnerability exists in the way that Microsoft browsers access objects in memory, aka "Microsoft Browser Memory Corruption Vulnerability." This affects Internet Explorer 11, Microsoft Edge, Internet Explorer 10.

Severity

No CVSS data available.

CWE

Remote Code Execution

Assigner

microsoft mitre root

References

3 references

URL	Tags
http://www.securitytracker.com/id/1041457	vdb-entryx_refsource_SECTRACK
https://portal.msrc.microsoft.com/en-US/security-…	x_refsource_CONFIRM
http://www.securityfocus.com/bid/105033	vdb-entryx_refsource_BID

Impacted products

3 products

Vendor	Product	Version
Microsoft	Internet Explorer 11	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 7 for 32-bit Systems Service Pack 1 Affected: Windows 7 for x64-based Systems Service Pack 1 Affected: Windows 8.1 for 32-bit systems Affected: Windows 8.1 for x64-based systems Affected: Windows RT 8.1 Affected: Windows Server 2008 R2 for x64-based Systems Service Pack 1 Affected: Windows Server 2012 R2 Affected: Windows Server 2016
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 Server 2016
Microsoft	Internet Explorer 10	Affected: Windows Server 2012

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.