CVE-2024-41123— REXML DoS vulnerability
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I. Basic Information for CVE-2024-41123
Vulnerability Information
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Vulnerability Title
REXML DoS vulnerability
Source: NVD (National Vulnerability Database)
Vulnerability Description
REXML is an XML toolkit for Ruby. The REXML gem before 3.3.2 has some DoS vulnerabilities when it parses an XML that has many specific characters such as whitespace character, `>]` and `]>`. The REXML gem 3.3.3 or later include the patches to fix these vulnerabilities.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Source: NVD (National Vulnerability Database)
Vulnerability Type
未加控制的资源消耗(资源穷尽)
Source: NVD (National Vulnerability Database)
Vulnerability Title
REXML 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
REXML是Ruby开源的一个用于 Ruby 的 XML 工具包。 REXML 3.3.2之前版本存在安全漏洞，该漏洞源于在解析包含许多特殊字符的XML时存在一些DoS漏洞。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
II. Public POCs for CVE-2024-41123
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- https://github.com/ruby/rexml/security/advisories/GHSA-r55c-59qm-vjw6x_refsource_CONFIRM
- CVE-2024-41123: DoS vulnerabilities in REXMLx_refsource_MISC
- https://nvd.nist.gov/vuln/detail/CVE-2024-41123
IV. Related Vulnerabilities
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V. Comments for CVE-2024-41123
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