Vulnerability-Lookup

CNVD-2018-21207

Vulnerability from cnvd - Published: 2018-10-18

Title

Microsoft Internet Explorer远程内存破坏漏洞（CNVD-2018-21207）

Description

Microsoft Internet Explorer是一款流行的WEB浏览器。 Microsoft Internet Explorer处理内存对象存在安全漏洞，允许远程攻击者利用漏洞提交特殊的WEB请求，诱使用户解析，执行任意代码。

Severity

高

Patch Name

Microsoft Internet Explorer远程内存破坏漏洞（CNVD-2018-21207）的补丁

Patch Description

Microsoft Internet Explorer是一款流行的WEB浏览器。 Microsoft Internet Explorer处理内存对象存在安全漏洞，允许远程攻击者利用漏洞提交特殊的WEB请求，诱使用户解析，执行任意代码。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： http://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8461

Reference

https://securitytracker.com/id/1041632

Impacted products

Name
Microsoft Internet Explorer 11

Show details on source website

JSON

To clipboard

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    "bid": {
      "bidNumber": "105258"
    }
  },
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    "cve": {
      "cveNumber": "CVE-2018-8461"
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  "description": "Microsoft Internet Explorer\u662f\u4e00\u6b3e\u6d41\u884c\u7684WEB\u6d4f\u89c8\u5668\u3002\r\n\r\nMicrosoft Internet Explorer\u5904\u7406\u5185\u5b58\u5bf9\u8c61\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u5141\u8bb8\u8fdc\u7a0b\u653b\u51fb\u8005\u5229\u7528\u6f0f\u6d1e\u63d0\u4ea4\u7279\u6b8a\u7684WEB\u8bf7\u6c42\uff0c\u8bf1\u4f7f\u7528\u6237\u89e3\u6790\uff0c\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
  "discovererName": "ca0nguyen working with Trend Micro\u0027s Zero Day Initiative",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttp://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8461",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-21207",
  "openTime": "2018-10-18",
  "patchDescription": "Microsoft Internet Explorer\u662f\u4e00\u6b3e\u6d41\u884c\u7684WEB\u6d4f\u89c8\u5668\u3002\r\n\r\nMicrosoft Internet Explorer\u5904\u7406\u5185\u5b58\u5bf9\u8c61\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u5141\u8bb8\u8fdc\u7a0b\u653b\u51fb\u8005\u5229\u7528\u6f0f\u6d1e\u63d0\u4ea4\u7279\u6b8a\u7684WEB\u8bf7\u6c42\uff0c\u8bf1\u4f7f\u7528\u6237\u89e3\u6790\uff0c\u6267\u884c\u4efb\u610f\u4ee3\u7801\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\u8fdc\u7a0b\u5185\u5b58\u7834\u574f\u6f0f\u6d1e\uff08CNVD-2018-21207\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "Microsoft Internet Explorer 11"
  },
  "referenceLink": "https://securitytracker.com/id/1041632",
  "serverity": "\u9ad8",
  "submitTime": "2018-09-12",
  "title": "Microsoft Internet Explorer\u8fdc\u7a0b\u5185\u5b58\u7834\u574f\u6f0f\u6d1e\uff08CNVD-2018-21207\uff09"
}

CVE-2018-8461 (GCVE-0-2018-8461)

Vulnerability from cvelistv5 – Published: 2018-09-13 00:00 – Updated: 2024-08-05 06:54

Summary

A remote code execution vulnerability exists when Internet Explorer improperly accesses objects in memory, aka "Internet Explorer Memory Corruption Vulnerability." This affects Internet Explorer 11. This CVE ID is unique from CVE-2018-8447.

Severity

No CVSS data available.

CWE

Remote Code Execution

Assigner

microsoft mitre root

References

3 references

URL	Tags
https://portal.msrc.microsoft.com/en-US/security-…	x_refsource_CONFIRM
http://www.securitytracker.com/id/1041632	vdb-entryx_refsource_SECTRACK
http://www.securityfocus.com/bid/105258	vdb-entryx_refsource_BID

Impacted products

1 product

Vendor	Product	Version
Microsoft	Internet Explorer 11	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

Date Public

2018-09-12 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.

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.