https://github.com/rack/rack
En bref
- Source
- NVD
- EPSS
- EPSS 1.62 % · centile 76 ()
- État
- PUBLISHED
- Publiée
- Mise à jour
- Attribuée par
- hackerone
- Statut NVD
- Modified
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Description
A denial of service vulnerability in the multipart parsing component of Rack fixed in 2.0.9.2, 2.1.4.2, 2.2.4.1 and 3.0.0.1 could allow an attacker tocraft input that can cause RFC2183 multipart boundary parsing in Rack to take an unexpected amount of time, possibly resulting in a denial of service attack vector. Any applications that parse multipart posts using Rack (virtually all Rails applications) are impacted.
Faiblesses (CWE)
- CWE-400 — Consommation de ressources non maîtrisée (déni de service)
- CWE-1333 — Complexité inefficace d'expression régulière (ReDoS)
Références
Scores
| Version | Score | Vecteur | Évalué par |
|---|---|---|---|
| CVSS 3.1 | HIGH 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | NVD · nvd@nist.gov (Primary) |
Avis
- GHSA-rqv2-275x-2jq5 — Denial of service via multipart parsing in Rack
Références européennes
- ENISA EUVD · EUVD-2023-0547
- GCVE · GCVE-0-2022-44572
Configurations affectées (CPE NVD)
cpe:2.3:a:rack:rack:*:*:*:*:*:ruby:*:*< 2.0.9.2cpe:2.3:a:rack:rack:*:*:*:*:*:ruby:*:*≥ 2.1.0 < 2.1.4.2cpe:2.3:a:rack:rack:*:*:*:*:*:ruby:*:*≥ 2.2.0 < 2.2.4.1
Produits affectés
| Produit | Versions |
|---|---|
| https://github.com/rack/rack | affected 2.0.9.2, 2.1.4.2, 2.2.4.1, 3.0.0.1 |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |