Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
Use-after-free vulnerability in the process_nested_data function in ext/standard/var_unserializer.re in PHP before 5.4.39, 5.5.x before 5.5.23, and 5.6.x before 5.6.7 allows remote attackers to execute arbitrary code via a crafted unserialize call that leverages use of the unset function within an __wakeup function, a related issue to CVE-2015-0231.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
PHP‘process_nested_data’函数释放后重用漏洞
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。该语言主要用于Web开发，支持多种数据库及操作系统。 PHP的ext/standard/var_unserializer.re文件中的‘process_nested_data’函数存在释放后重用漏洞。远程攻击者可利用该漏洞执行任意代码。
CVSS Information
N/A
Vulnerability Type
N/A