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I. Basic Information for CVE-2018-17294
Vulnerability Information

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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
The matchCurrentInput function inside lou_translateString.c of Liblouis prior to 3.7 does not check the input string's length, allowing attackers to cause a denial of service (application crash via out-of-bounds read) by crafting an input file with certain translation dictionaries.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Liblouis 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Liblouis是一款使用C语言编写的开源的盲文翻译器。 Liblouis 3.7之前版本中的lou_translateString.c文件的‘matchCurrentInput’函数存在安全漏洞,该漏洞源于程序没有验证输入字符串的长度。攻击者可通过构造输入文件利用该漏洞造成拒绝服务(越界读取和应用程序崩溃)。
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
VendorProductAffected VersionsCPESubscribe
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II. Public POCs for CVE-2018-17294
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III. Intelligence Information for CVE-2018-17294
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