Описание
REXML is an XML toolkit for Ruby. The REXML gems from 3.3.3 to 3.4.1 has a DoS vulnerability when parsing XML containing multiple XML declarations. If you need to parse untrusted XMLs, you may be impacted to these vulnerabilities. The REXML gem 3.4.2 or later include the patches to fix these vulnerabilities.
Пакеты
| Пакет | Статус | Версия исправления | Релиз | Тип |
|---|---|---|---|---|
| ruby3.3 | unfixed | package | ||
| ruby3.3 | no-dsa | trixie | package | |
| ruby3.1 | not-affected | package | ||
| ruby3.1 | no-dsa | bookworm | package | |
| ruby2.7 | removed | package | ||
| ruby2.7 | ignored | bullseye | package | |
| ruby-rexml | removed | package |
Примечания
https://www.ruby-lang.org/en/news/2025/09/18/dos-rexml-cve-2025-58767/
https://github.com/ruby/rexml/security/advisories/GHSA-c2f4-jgmc-q2r5
Fixed by: https://github.com/ruby/rexml/commit/5859bdeac792687eaf93d8e8f0b7e3c1e2ed5c23 (v3.4.2)
Introduced with: https://github.com/ruby/rexml/commit/e2546e6ecade16b04c9ee528e5be8509fe16c2d6 (v3.3.3)
Vulnerable code introduced via the fix for CVE-2024-41123.
EPSS
Связанные уязвимости
REXML is an XML toolkit for Ruby. The REXML gems from 3.3.3 to 3.4.1 has a DoS vulnerability when parsing XML containing multiple XML declarations. If you need to parse untrusted XMLs, you may be impacted to these vulnerabilities. The REXML gem 3.4.2 or later include the patches to fix these vulnerabilities.
REXML is an XML toolkit for Ruby. The REXML gems from 3.3.3 to 3.4.1 has a DoS vulnerability when parsing XML containing multiple XML declarations. If you need to parse untrusted XMLs, you may be impacted to these vulnerabilities. The REXML gem 3.4.2 or later include the patches to fix these vulnerabilities.
REXML is an XML toolkit for Ruby. The REXML gems from 3.3.3 to 3.4.1 has a DoS vulnerability when parsing XML containing multiple XML declarations. If you need to parse untrusted XMLs, you may be impacted to these vulnerabilities. The REXML gem 3.4.2 or later include the patches to fix these vulnerabilities.
REXML has a DoS condition when parsing malformed XML file
EPSS