7.5
Élevée
CVE-2023-22792 A regular expression based DoS vulnerability in Action Dispatch <6.0.6.1,< 6.1.7.1, and <7.0.4.1
Description
A regular expression based DoS vulnerability in Action Dispatch <6.0.6.1,< 6.1.7.1, and <7.0.4.1. Specially crafted cookies, in combination with a specially crafted X_FORWARDED_HOST header can cause the regular expression engine to enter a state of catastrophic backtracking. This can cause the process to use large amounts of CPU and memory, leading to a possible DoS vulnerability All users running an affected release should either upgrade or use one of the workarounds immediately.
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| https://github.com/rails/rails | Versions non publiées |
Références
- discuss.rubyonrails.org discuss.rubyonrails.org
- DSA-5372 www.debian.org
- security.netapp.com security.netapp.com
Chronologie
- Publiée
- Dernière modification
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