En bref
- CVE-2024-41123 est une vulnérabilité ÉLEVÉE (CVSS 7.5) touchant rexml, rexml (ruby-lang).
- Probabilité d'exploitation dans les 30 prochains jours (EPSS) : 1.3%, plus élevée que 70.1% des vulnérabilités.
- Correctif : mettre à jour vers 3.3.3, 3.3.2, 3.2.7 ou plus récent.
| Package | Affected versions | Patched versions |
|---|
| rexml RubyGems | < 3.3.3
| 3.3.3
|
| rexml | ≥ 3.2.8, < 3.3.2< 3.2.7
| 3.3.23.2.7
|
Description
Impact
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 ]>.
If you need to parse untrusted XMLs, you may be impacted to these vulnerabilities.
Patches
The REXML gem 3.3.3 or later include the patches to fix these vulnerabilities.
Workarounds
Don't parse untrusted XMLs.
References
NVD 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.
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