漏洞信息
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Vulnerability Title
REXML ReDoS vulnerability
Vulnerability Description
REXML is an XML toolkit for Ruby. The REXML gem before 3.3.9 has a ReDoS vulnerability when it parses an XML that has many digits between &# and x...; in a hex numeric character reference (&#x...;). This does not happen with Ruby 3.2 or later. Ruby 3.1 is the only affected maintained Ruby. The REXML gem 3.3.9 or later include the patch to fix the vulnerability.
CVSS Information
N/A
Vulnerability Type
CWE-1333
Vulnerability Title
REXML 安全漏洞
Vulnerability Description
REXML是Ruby开源的一个用于 Ruby 的 XML 工具包。 REXML 3.3.9之前版本存在安全漏洞，该漏洞源于解析含有大量数字的十六进制数值字符引用的XML时，容易受到正则表达式拒绝服务攻击。
CVSS Information
N/A
Vulnerability Type
N/A