Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
ext/libxml/libxml.c in PHP before 5.5.22 and 5.6.x before 5.6.6, when PHP-FPM is used, does not isolate each thread from libxml_disable_entity_loader changes in other threads, which allows remote attackers to conduct XML External Entity (XXE) and XML Entity Expansion (XEE) attacks via a crafted XML document, a related issue to CVE-2015-5161.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
PHP 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。该语言主要用于Web开发，支持多种数据库及操作系统。 PHP 5.5.22之前版本和5.6.6之前5.6.x版本的ext/libxml/libxml.c文件中存在安全漏洞，该漏洞源于当程序启用PHP-FPM时，程序没有确保进程中的libxml_disable_entity_loader更改不影响其他线程。远程攻击者可借助特制的XML文档利用该漏洞
CVSS Information
N/A
Vulnerability Type
N/A