CVE-2009-2422
CVE-2009-2422
Cette page présente des faits issus de sources publiques. Consultez l’avis original avant toute mise à jour.
The example code for the digest authentication functionality (http_authentication.rb) in Ruby on Rails before 2.3.3 defines an authenticate_or_request_with_http_digest block that returns nil instead of false when the user does not exist, which allows context-dependent attackers to bypass authentication for applications that are derived from this example by sending an invalid username without a password.
CVSS 9.8 · Critique · EPSS 3,4% · Correctif disponible
- Publication
- Mise à jour
Pile logicielle: system
Produits et versions concernés
n/a
- Versions du logiciel
- n/a: Concernée
Aucun correctif publié
rails Debian:12
- Plages de versions concernées
- ECOSYSTEM: < 2.3.5-1
Mettez à jour vers 2.3.5-1
rails Debian:13
- Plages de versions concernées
- ECOSYSTEM: < 2.3.5-1
Mettez à jour vers 2.3.5-1
rails Debian:14
- Plages de versions concernées
- ECOSYSTEM: < 2.3.5-1
Mettez à jour vers 2.3.5-1
Sources originales
- http://secunia.com/advisories/35702
- http://www.securityfocus.com/bid/35579
- http://lists.apple.com/archives/security-announce/2010//Mar/msg00001.html
- http://weblog.rubyonrails.org/2009/6/3/security-problem-with-authenticate_with_http_digest
- http://www.vupen.com/english/advisories/2009/1802
- http://support.apple.com/kb/HT4077
- http://n8.tumblr.com/post/117477059/security-hole-found-in-rails-2-3s
- https://exchange.xforce.ibmcloud.com/vulnerabilities/51528
- https://nvd.nist.gov/vuln/detail/CVE-2009-2422