Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
The SPL component in PHP before 5.4.30 and 5.5.x before 5.5.14 incorrectly anticipates that certain data structures will have the array data type after unserialization, which allows remote attackers to execute arbitrary code via a crafted string that triggers use of a Hashtable destructor, related to "type confusion" issues in (1) ArrayObject and (2) SPLObjectStorage.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
PHP‘unserialize()’函数类型混淆安全漏洞
Vulnerability Description
PHP（PHP：Hypertext Preprocessor，PHP：超文本预处理器）是PHP Group和开放源代码社区共同维护的一种开源的通用计算机脚本语言。SPL（Standard PHP Library，PHP标准库）是其中的一个用于解决典型问题（standard problems）的接口与类的集合组件。 PHP 5.4.29及之前的版本和5.5.14之前的5.5.x版本的SPL组件存在类型混淆漏洞。远程攻击者可借助特制的字符串利用该漏洞执行任意代码。
CVSS Information
N/A
Vulnerability Type
N/A