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CVE-2017-14064

Quick assessment

Affected
n/a n/a
Exploitation
High exploitation probability; assess promptly
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Ruby是日本软件开发者松本行弘所研发的一种跨平台、面向对象的动态类型编程语言。 Ruby 2.2.7及之前的版本、2.3.x版本至2.3.4版本和2.4.x版本至2.4.1版本中的ext/json/ext/generator/generator.c文件的strdup存在安全漏洞。攻击者可利用该漏洞获取任意的内存。

AI Predicted 5.3 Difficulty: Moderate EPSS 9.45% · P95

Possible ATT&CK Techniques 1 AI

T1486 · Data Encrypted for Impact
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I. Basic Information for CVE-2017-14064

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Ruby through 2.2.7, 2.3.x through 2.3.4, and 2.4.x through 2.4.1 can expose arbitrary memory during a JSON.generate call. The issues lies in using strdup in ext/json/ext/generator/generator.c, which will stop after encountering a '\0' byte, returning a pointer to a string of length zero, which is not the length stored in space_len.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Ruby 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Ruby是日本软件开发者松本行弘所研发的一种跨平台、面向对象的动态类型编程语言。 Ruby 2.2.7及之前的版本、2.3.x版本至2.3.4版本和2.4.x版本至2.4.1版本中的ext/json/ext/generator/generator.c文件的strdup存在安全漏洞。攻击者可利用该漏洞获取任意的内存。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
- n/a n/a -

II. Public POCs for CVE-2017-14064

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III. Intelligence Information for CVE-2017-14064

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Patches & Fixes for CVE-2017-14064 (1)

Vendor Advisories for CVE-2017-14064 (10)

Mailing List Discussions for CVE-2017-14064 (1)

Other References for CVE-2017-14064 (3)

Same Patch Batch · n/a · 2017-08-31 · 34 CVEs total

CVE-2017-14060 ImageMagick 代码问题漏洞
CVE-2017-14062 Libidn2 数字错误漏洞
CVE-2017-14063 Async Http Client 安全漏洞
CVE-2017-14054 FFmpeg 安全漏洞
CVE-2017-14055 FFmpeg 安全漏洞
CVE-2017-14056 FFmpeg 安全漏洞
CVE-2017-14057 FFmpeg 安全漏洞
CVE-2017-14058 FFmpeg 资源管理错误漏洞
CVE-2017-14059 FFmpeg 安全漏洞
CVE-2017-14061 Libidn2 数字错误漏洞
CVE-2016-0713 Pivotal Software Cloud Foundry cf-release Gorouter 跨站脚本漏洞
CVE-2017-13708 VX Search Enterprise 缓冲区错误漏洞
CVE-2017-13670 BlackCat CMS 安全漏洞
CVE-2017-14048 BlackCat CMS 安全漏洞
CVE-2017-14049 BlackCat CMS 跨站脚本漏洞
CVE-2017-14050 BlackCat CMS 安全漏洞
CVE-2017-14051 Linux kernel 数字错误漏洞
CVE-2014-8675 SOPlanning 安全漏洞
CVE-2017-14070 NexusPHP 跨站脚本漏洞
CVE-2017-14069 NexusPHP SQL注入漏洞

Showing top 20 of 34 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

V. Comments for CVE-2017-14064

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