Vulnerability-Lookup

CNVD-2017-04567

Vulnerability from cnvd - Published: 2017-04-17

Title

Foxit Reader堆缓冲区溢出漏洞

Description

Foxit Reader是一款小型的PDF文档查看器和打印程序。 Foxit Reader 7.3.4.311版本中ConvertToPdf_x86.dll的CreateFXPDFConvertor函数中存在堆缓冲区溢出漏洞，远程攻击者可利用漏洞执行任意代码。

Severity

中

Patch Name

Foxit Reader堆缓冲区溢出漏洞的补丁

Patch Description

Foxit Reader是一款小型的PDF文档查看器和打印程序。 Foxit Reader 7.3.4.311版本中ConvertToPdf_x86.dll的CreateFXPDFConvertor函数中存在堆缓冲区溢出漏洞，远程攻击者可利用漏洞执行任意代码。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

目前厂商已经发布了升级补丁以修复这个安全问题，请到厂商的主页下载： https://0patch.blogspot.com/2016/07/0patching-foxit-readers-heap-buffer.html https://www.foxitsoftware.com/support/security-bulletins.php

Reference

http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-3740

Impacted products

Name
Foxit Reader 7.3.4.311

Show details on source website

JSON

To clipboard

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    "cve": {
      "cveNumber": "CVE-2016-3740"
    }
  },
  "description": "Foxit Reader\u662f\u4e00\u6b3e\u5c0f\u578b\u7684PDF\u6587\u6863\u67e5\u770b\u5668\u548c\u6253\u5370\u7a0b\u5e8f\u3002\r\n\r\nFoxit Reader 7.3.4.311\u7248\u672c\u4e2dConvertToPdf_x86.dll\u7684CreateFXPDFConvertor\u51fd\u6570\u4e2d\u5b58\u5728\u5806\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
  "discovererName": "Foxit",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u8fd9\u4e2a\u5b89\u5168\u95ee\u9898\uff0c\u8bf7\u5230\u5382\u5546\u7684\u4e3b\u9875\u4e0b\u8f7d\uff1a\r\nhttps://0patch.blogspot.com/2016/07/0patching-foxit-readers-heap-buffer.html\r\nhttps://www.foxitsoftware.com/support/security-bulletins.php",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-04567",
  "openTime": "2017-04-17",
  "patchDescription": "Foxit Reader\u662f\u4e00\u6b3e\u5c0f\u578b\u7684PDF\u6587\u6863\u67e5\u770b\u5668\u548c\u6253\u5370\u7a0b\u5e8f\u3002\r\n\r\nFoxit Reader 7.3.4.311\u7248\u672c\u4e2dConvertToPdf_x86.dll\u7684CreateFXPDFConvertor\u51fd\u6570\u4e2d\u5b58\u5728\u5806\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\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": "Foxit Reader\u5806\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Foxit Reader 7.3.4.311"
  },
  "referenceLink": "http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-3740",
  "serverity": "\u4e2d",
  "submitTime": "2017-04-07",
  "title": "Foxit Reader\u5806\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2016-3740 (GCVE-0-2016-3740)

Vulnerability from cvelistv5 – Published: 2017-04-04 18:00 – Updated: 2024-08-06 00:03

Summary

Heap-based buffer overflow in the CreateFXPDFConvertor function in ConvertToPdf_x86.dll in Foxit Reader 7.3.4.311 allows remote attackers to execute arbitrary code via a large SamplesPerPixel value in a crafted TIFF image that is mishandled during PDF conversion. This is fixed in 8.0.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

2 references

URL	Tags
https://www.foxitsoftware.com/support/security-bu…	x_refsource_CONFIRM
https://0patch.blogspot.com/2016/07/0patching-fox…	x_refsource_MISC

Date Public

2017-04-04 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.
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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.

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.
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Action not permitted

CNVD-2017-04567

CVE-2016-3740 (GCVE-0-2016-3740)

Tags

Sightings

Nomenclature

Related by attack behaviour