Description (CNA)
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.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| ruby / rexml | affected >= 3.3.3, < 3.4.2 |
CWE
CWE-400
References
- https://github.com/ruby/rexml/security/advisories/GHSA-c2f4-jgmc-q2r5
- https://github.com/ruby/rexml/commit/5859bdeac792687eaf93d8e8f0b7e3c1e2ed5c23
ADP enrichment
No English description supplied.
No references supplied.