Vulnerability-Lookup

CNVD-2018-13687

Vulnerability from cnvd - Published: 2018-07-23

Title

Fast C++ CSV Parser缓冲区错误漏洞

Description

Fast C++ CSV Parser（又名fast-cpp-csv-parser）是一款使用C++编写的用于读取逗号分隔值（CSV）文件的解析器。 Fast C++ CSV Parser 2018-07-06之前版本中的csv.h文件的‘io::trim_chars’函数存在堆缓冲区溢出漏洞。攻击者可利用该漏洞造成基于堆的缓冲区越界读取。

Severity

中

Patch Name

Fast C++ CSV Parser 缓冲区错误漏洞的补丁

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://github.com/ben-strasser/fast-cpp-csv-parser/issues/67

Reference

https://github.com/ben-strasser/fast-cpp-csv-parser/issues/67

Impacted products

Name
Fast C++ CSV Parser（又名fast-cpp-csv-parser） Fast C++ CSV Parser（又名fast-cpp-csv-parser） <2018/7/6

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      "cveNumber": "CVE-2018-13421",
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  "discovererName": "Unknow",
  "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://github.com/ben-strasser/fast-cpp-csv-parser/issues/67",
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  "number": "CNVD-2018-13687",
  "openTime": "2018-07-23",
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  "patchName": "Fast C++ CSV Parser \u7f13\u51b2\u533a\u9519\u8bef\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
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  },
  "referenceLink": "https://github.com/ben-strasser/fast-cpp-csv-parser/issues/67",
  "serverity": "\u4e2d",
  "submitTime": "2018-07-18",
  "title": "Fast C++ CSV Parser\u7f13\u51b2\u533a\u9519\u8bef\u6f0f\u6d1e"
}

CVE-2018-13421 (GCVE-0-2018-13421)

Vulnerability from cvelistv5 – Published: 2018-07-07 17:00 – Updated: 2024-08-05 09:00

Summary

Fast C++ CSV Parser (aka fast-cpp-csv-parser) before 2018-07-06 has a heap-based buffer over-read in io::trim_chars in csv.h.

Severity

No CVSS data available.

CWE

Assigner

mitre

References

1 reference

URL	Tags
https://github.com/ben-strasser/fast-cpp-csv-pars…	x_refsource_MISC

Date Public

2018-07-07 00:00

Show details on NVD website

JSON

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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.

Action not permitted

CNVD-2018-13687

CVE-2018-13421 (GCVE-0-2018-13421)

Tags

Sightings

Nomenclature