Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
Python before 3.3.4 RC1 allows remote attackers to cause a denial of service (infinite loop and CPU consumption) via a file size value larger than the size of the zip file to the (1) ZipExtFile.read, (2) ZipExtFile.read(n), (3) ZipExtFile.readlines, (4) ZipFile.extract, or (5) ZipFile.extractall function.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Python‘ZipExtFile._read2()’方法拒绝服务漏洞
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。 Python 3.3.4 RC1及之前的版本的Lib/zipfile.py文件的‘ZipExtFile._read2’函数中存在安全漏洞。远程攻击者可借助特制的ZIP_STORED或ZIP_DEFLATED文件利用该漏洞造成拒绝服务（无限循环和CPU消耗）。
CVSS Information
N/A
Vulnerability Type
N/A