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CVE-2018-6358

Quick assessment

Affected
n/a n/a
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

libming是一个使用C语言编写的用于PHP、Perl等开发的系统中的Flash（SWF）输出库。 libming 0.4.8及之前的版本中的util/listfdb.c文件的‘printDefineFont2’函数存在基于堆的缓冲区溢出漏洞。攻击者可借助特制的FDB文件利用该漏洞造成拒绝服务。

AI Predicted 6.9 Difficulty: Moderate EPSS 1.88% · P79

Possible ATT&CK Techniques 1 AI

T1204 · User Execution
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I. Basic Information for CVE-2018-6358

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
The printDefineFont2 function (util/listfdb.c) in libming through 0.4.8 is vulnerable to a heap-based buffer overflow, which may allow attackers to cause a denial of service or unspecified other impact via a crafted FDB file.
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
libming 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
libming是一个使用C语言编写的用于PHP、Perl等开发的系统中的Flash（SWF）输出库。 libming 0.4.8及之前的版本中的util/listfdb.c文件的‘printDefineFont2’函数存在基于堆的缓冲区溢出漏洞。攻击者可借助特制的FDB文件利用该漏洞造成拒绝服务。
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-2018-6358

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III. Intelligence Information for CVE-2018-6358

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Vendor Advisories for CVE-2018-6358 (1)

Mailing List Discussions for CVE-2018-6358 (1)

Other References for CVE-2018-6358 (1)

Same Patch Batch · n/a · 2018-01-27 · 7 CVEs total

CVE-2018-6359 libming 安全漏洞
CVE-2018-6357 WordPress acurax-social-media-widget插件跨站请求伪造漏洞
CVE-2018-6352 PoDoFo 安全漏洞
CVE-2018-6353 Electrum Python控制台安全漏洞
CVE-2018-6354 Formspree 跨站脚本漏洞
CVE-2017-18077 brace-expansion 安全漏洞

IV. Related Vulnerabilities

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

V. Comments for CVE-2018-6358

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