PRIOn knowledge basePRION:CVE-2023-22792

HistoryFeb 09, 2023 - 8:15 p.m.

Design/Logic Flaw

2023-02-0920:15:00

PRIOn knowledge base

www.prio-n.com

vulnerability

action dispatch

dos

7.3 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

42.8%

JSON

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.

CPENameOperatorVersion
railsge7.0.0
railslt7.0.4.1
railsge6.1.0
railslt6.1.7.1
railsge3.0.0
railslt6.0.6.1

Name	Operator	Version
rails	ge	7.0.0
rails	lt	7.0.4.1
rails	ge	6.1.0
rails	lt	6.1.7.1
rails	ge	3.0.0
rails	lt	6.0.6.1

References

discuss.rubyonrails.org/t/cve-2023-22792-possible-redos-based-dos-vulnerability-in-action-dispatch/82115

security.netapp.com/advisory/ntap-20240202-0007/

www.debian.org/security/2023/dsa-5372