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I. Basic Information for CVE-2013-7440
Vulnerability Information

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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
The ssl.match_hostname function in CPython (aka Python) before 2.7.9 and 3.x before 3.3.3 does not properly handle wildcards in hostnames, which might allow man-in-the-middle attackers to spoof servers via a crafted certificate.
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
Cpython 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Python是Python软件基金会的一套开源的、面向对象的程序设计语言,该语言具有可扩展、支持模块和包、支持多种平台等特点。CPython(又名Python)是一款用C语言实现的Python解释器。 Cpython 2.7.9之前版本和3.3.3之前3.x版本的‘ssl.match_hostname’函数中存在安全漏洞,该漏洞源于程序没有正确处理域名中的通配符。攻击者可借助特制的证书利用该漏洞实施中间人攻击,欺骗服务器。
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-2013-7440
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III. Intelligence Information for CVE-2013-7440
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