Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
XML external entity (XXE) vulnerability in the xmlStringLenDecodeEntities function in parser.c in libxml2 before 2.9.4, when not in validating mode, allows context-dependent attackers to read arbitrary files or cause a denial of service (resource consumption) via unspecified vectors.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Libxml2 输入验证错误漏洞
Vulnerability Description
Libxml2是GNOME项目组所研发的一个基于C语言的用来解析XML文档的函数库，它支持多种编码格式、Xpath解析、Well-formed和valid验证等。 Libxml2 2.9.3及之前版本的parser.c文件中的‘xmlStringLenDecodeEntities’函数存在XML外部实体漏洞。当程序没有处于验证模式时，攻击者可利用该漏洞读取任意文件或造成拒绝服务（资源消耗）。
CVSS Information
N/A
Vulnerability Type
N/A