Vulnerability-Lookup

CNVD-2016-01086

Vulnerability from cnvd - Published: 2016-02-17

Title

Microsoft .NET Framework WinForms信息泄露漏洞

Description

WinForms（又名Microsoft Windows Forms）是美国微软（Microsoft）公司的一款.NET开发框架的智能客户端组件，也是.NET开发框架的图形用户界面的一部分。它通过将现有的Windows API（Win32 API）封装为托管代码提供了对Windows本地（native）组件的访问方式。 Microsoft .NET Framework的WinForms中存在信息泄露漏洞。远程攻击者可借助特制的icon数据利用该漏洞获取敏感信息。

Severity

中

Patch Name

Microsoft .NET Framework WinForms信息泄露漏洞的补丁

Patch Description

Formal description

目前厂商已经发布了升级补丁以修复此安全问题，补丁获取链接： http://technet.microsoft.com/security/bulletin/MS16-019

Reference

https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2016-0047

Impacted products

Name
['Microsoft .NET Framework 2.0 SP2', 'Microsoft .NET Framework 3.5', 'Microsoft .NET Framework 3.5.1', 'Microsoft .Net Framework 4.5.2', 'Microsoft .NET Framework 4.6', 'Microsoft .Net Framework 4.6.1']

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-0047"
    }
  },
  "description": "WinForms\uff08\u53c8\u540dMicrosoft Windows Forms\uff09\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u7684\u4e00\u6b3e.NET\u5f00\u53d1\u6846\u67b6\u7684\u667a\u80fd\u5ba2\u6237\u7aef\u7ec4\u4ef6\uff0c\u4e5f\u662f.NET\u5f00\u53d1\u6846\u67b6\u7684\u56fe\u5f62\u7528\u6237\u754c\u9762\u7684\u4e00\u90e8\u5206\u3002\u5b83\u901a\u8fc7\u5c06\u73b0\u6709\u7684Windows API\uff08Win32 API\uff09\u5c01\u88c5\u4e3a\u6258\u7ba1\u4ee3\u7801\u63d0\u4f9b\u4e86\u5bf9Windows\u672c\u5730\uff08native\uff09\u7ec4\u4ef6\u7684\u8bbf\u95ee\u65b9\u5f0f\u3002\r\n\r\nMicrosoft .NET Framework\u7684WinForms\u4e2d\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u7684icon\u6570\u636e\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u654f\u611f\u4fe1\u606f\u3002",
  "discovererName": "Microsoft",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttp://technet.microsoft.com/security/bulletin/MS16-019",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-01086",
  "openTime": "2016-02-17",
  "patchDescription": "WinForms\uff08\u53c8\u540dMicrosoft Windows Forms\uff09\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u7684\u4e00\u6b3e.NET\u5f00\u53d1\u6846\u67b6\u7684\u667a\u80fd\u5ba2\u6237\u7aef\u7ec4\u4ef6\uff0c\u4e5f\u662f.NET\u5f00\u53d1\u6846\u67b6\u7684\u56fe\u5f62\u7528\u6237\u754c\u9762\u7684\u4e00\u90e8\u5206\u3002\u5b83\u901a\u8fc7\u5c06\u73b0\u6709\u7684Windows API\uff08Win32 API\uff09\u5c01\u88c5\u4e3a\u6258\u7ba1\u4ee3\u7801\u63d0\u4f9b\u4e86\u5bf9Windows\u672c\u5730\uff08native\uff09\u7ec4\u4ef6\u7684\u8bbf\u95ee\u65b9\u5f0f\u3002\r\n\r\nMicrosoft .NET Framework\u7684WinForms\u4e2d\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u7684icon\u6570\u636e\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u654f\u611f\u4fe1\u606f\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 .NET Framework WinForms\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Microsoft .NET Framework 2.0 SP2",
      "Microsoft .NET Framework 3.5",
      "Microsoft .NET Framework 3.5.1",
      "Microsoft .Net Framework 4.5.2",
      "Microsoft .NET Framework 4.6",
      "Microsoft .Net Framework 4.6.1"
    ]
  },
  "referenceLink": "https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2016-0047",
  "serverity": "\u4e2d",
  "submitTime": "2016-02-11",
  "title": "Microsoft .NET Framework WinForms\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e"
}

CVE-2016-0047 (GCVE-0-2016-0047)

Vulnerability from cvelistv5 – Published: 2016-02-10 11:00 – Updated: 2024-08-05 22:08

Summary

WinForms in Microsoft .NET Framework 2.0 SP2, 3.5, 3.5.1, 4.5.2, 4.6, and 4.6.1 allows remote attackers to obtain sensitive information from process memory via crafted icon data, aka "Windows Forms Information Disclosure Vulnerability."

Severity

No CVSS data available.

CWE

Assigner

microsoft mitre root

References

2 references

URL	Tags
https://docs.microsoft.com/en-us/security-updates…	vendor-advisoryx_refsource_MS
http://www.securitytracker.com/id/1034983	vdb-entryx_refsource_SECTRACK

Date Public

2016-02-09 00:00

Show details on NVD website

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{
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          "dateUpdated": "2024-08-05T22:08:12.824Z",
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            "url": "https://docs.microsoft.com/en-us/security-updates/securitybulletins/2016/ms16-019"
          },
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          }
        ],
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    ],
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        }
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          ],
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      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "secure@microsoft.com",
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        "affects": {
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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.

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CNVD-2016-01086

CVE-2016-0047 (GCVE-0-2016-0047)

Tags

Sightings

Nomenclature

Related by attack behaviour