Vulnerability-Lookup

CNVD-2019-35806

Vulnerability from cnvd - Published: 2019-10-18

Title

Microsoft Internet Explorer缓冲区溢出漏洞（CNVD-2019-35806）

Description

Microsoft Internet Explorer（IE）是美国微软（Microsoft）公司的一款Windows操作系统附带的Web浏览器。VBScript Engine是其中的一个VBScript脚本语言引擎。 Microsoft IE 9、10和11中VBScript引擎处理内存对象的方法存在缓冲区溢出漏洞。攻击者可利用该漏洞在当前用户的上下文中执行任意代码，造成内存损坏。

Severity

高

Patch Name

Microsoft Internet Explorer缓冲区溢出漏洞（CNVD-2019-35806）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/zh-CN/security-guidance/advisory/CVE-2019-1238

Reference

https://portal.msrc.microsoft.com/zh-CN/security-guidance/advisory/CVE-2019-1238

Impacted products

Name
['Microsoft Internet Explorer 10', 'Microsoft Internet Explorer 9', 'Microsoft Internet Explorer 11']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-1238"
    }
  },
  "description": "Microsoft Internet Explorer\uff08IE\uff09\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u7684\u4e00\u6b3eWindows\u64cd\u4f5c\u7cfb\u7edf\u9644\u5e26\u7684Web\u6d4f\u89c8\u5668\u3002VBScript Engine\u662f\u5176\u4e2d\u7684\u4e00\u4e2aVBScript\u811a\u672c\u8bed\u8a00\u5f15\u64ce\u3002\n\nMicrosoft IE 9\u300110\u548c11\u4e2dVBScript\u5f15\u64ce\u5904\u7406\u5185\u5b58\u5bf9\u8c61\u7684\u65b9\u6cd5\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u5f53\u524d\u7528\u6237\u7684\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u4efb\u610f\u4ee3\u7801\uff0c\u9020\u6210\u5185\u5b58\u635f\u574f\u3002",
  "discovererName": "unknwon",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://portal.msrc.microsoft.com/zh-CN/security-guidance/advisory/CVE-2019-1238",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-35806",
  "openTime": "2019-10-18",
  "patchDescription": "Microsoft Internet Explorer\uff08IE\uff09\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u7684\u4e00\u6b3eWindows\u64cd\u4f5c\u7cfb\u7edf\u9644\u5e26\u7684Web\u6d4f\u89c8\u5668\u3002VBScript Engine\u662f\u5176\u4e2d\u7684\u4e00\u4e2aVBScript\u811a\u672c\u8bed\u8a00\u5f15\u64ce\u3002\r\n\r\nMicrosoft IE 9\u300110\u548c11\u4e2dVBScript\u5f15\u64ce\u5904\u7406\u5185\u5b58\u5bf9\u8c61\u7684\u65b9\u6cd5\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u5f53\u524d\u7528\u6237\u7684\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u4efb\u610f\u4ee3\u7801\uff0c\u9020\u6210\u5185\u5b58\u635f\u574f\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\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff08CNVD-2019-35806\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Microsoft Internet Explorer 10",
      "Microsoft Internet Explorer 9",
      "Microsoft Internet Explorer 11"
    ]
  },
  "referenceLink": "https://portal.msrc.microsoft.com/zh-CN/security-guidance/advisory/CVE-2019-1238",
  "serverity": "\u9ad8",
  "submitTime": "2019-10-10",
  "title": "Microsoft Internet Explorer\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff08CNVD-2019-35806\uff09"
}

CVE-2019-1238 (GCVE-0-2019-1238)

Vulnerability from cvelistv5 – Published: 2019-10-10 13:28 – Updated: 2024-08-04 18:13

Summary

A remote code execution vulnerability exists in the way that the VBScript engine handles objects in memory, aka 'VBScript Remote Code Execution Vulnerability'. This CVE ID is unique from CVE-2019-1239.

Severity

No CVSS data available.

CWE

Remote Code Execution

Assigner

microsoft mitre root

References

1 reference

URL	Tags
https://portal.msrc.microsoft.com/en-US/security-…	x_refsource_MISC

Impacted products

7 products

Vendor	Product	Version
Microsoft	Internet Explorer 9	Affected: Windows Server 2008 for 32-bit Systems Service Pack 2 Affected: Windows Server 2008 for x64-based Systems Service Pack 2
Microsoft	Internet Explorer 11	Affected: Windows 7 for 32-bit Systems Service Pack 1 Affected: Windows 7 for x64-based Systems Service Pack 1 Affected: Windows Server 2008 R2 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 Server 2012 R2 Affected: Windows RT 8.1 Affected: Windows 10 for 32-bit Systems Affected: Windows 10 for x64-based Systems Affected: Windows Server 2016 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 10 Version 1803 for ARM64-based Systems Affected: Windows 10 Version 1809 for 32-bit Systems Affected: Windows 10 Version 1809 for x64-based Systems Affected: Windows 10 Version 1809 for ARM64-based Systems Affected: Windows Server 2019 Affected: Windows 10 Version 1709 for ARM64-based Systems
Microsoft	Internet Explorer 11 on Windows Server 2012	Affected: unspecified
Microsoft	Internet Explorer 11 on Windows 10 Version 1903 for 32-bit Systems	Affected: unspecified
Microsoft	Internet Explorer 11 on Windows 10 Version 1903 for x64-based Systems	Affected: unspecified
Microsoft	Internet Explorer 11 on Windows 10 Version 1903 for ARM64-based Systems	Affected: unspecified
Microsoft	Internet Explorer 10	Affected: Windows Server 2012

Show details on NVD website

JSON

To clipboard

{
  "containers": {
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          "dateUpdated": "2024-08-04T18:13:29.648Z",
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            "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1238"
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        ],
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          "versions": [
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            {
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            {
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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.