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PHP 5.3.1发布 增强稳定性与安全性

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Release： 2016-06-13 11:05:15
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【php100 11月20日快讯】今日PHP团队发布了PHP 5.3.1。此次发布的主要目的是增强PHP 5.3.x一支的稳定性，bug修复了100多个，其中有些是安全性bug。

PHP团队建议所有PHP使用者升级至PHP 5.3.1。

PHP 5.3.1中的安全增强包括：

-添加了max_file_uploads的INI指针，将默认上传个数限制为20个，防止DOS

-为exif处理添加了验证功能

-解决了tempnam()当中规避safe_mode的方法

-解决了posix_mkfifo()当中规避open_basedir的方法

-解决了safe_mode_include_dir失效的问题


Related labels：
php and today release team Enhance safety stability
source：php.cn
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