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I. Basic Information for CVE-2018-14403
Vulnerability Information

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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
MP4NameFirstMatches in mp4util.cpp in MP4v2 2.0.0 mishandles substrings of atom names, leading to use of an inappropriate data type for associated atoms. The resulting type confusion can cause out-of-bounds memory access.
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
MP4v2 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
MP4v2是一个使用C++编写的用于处理MP4容器的开源库。 MP4v2 2.0.0版本中的mp4util.cpp文件的‘MP4NameFirstMatches’函数存在安全漏洞。攻击者可利用该漏洞造成拒绝服务(越界内存访问和应用程序崩溃)。
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-2018-14403
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III. Intelligence Information for CVE-2018-14403
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