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.
References
Configurations
Configuration 1 (hide)
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History
02 Feb 2024, 14:15
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Information
Published : 2023-02-09 20:15
Updated : 2024-02-28 19:51
NVD link : CVE-2023-22792
Mitre link : CVE-2023-22792
CVE.ORG link : CVE-2023-22792
JSON object : View
Products Affected
rubyonrails
- rails