CVE-2024-41128
Action Dispatch has possible ReDoS vulnerability in query parameter filtering
Record summary
CVE-2024-41128 has a selected CVSS score of 6.6 (medium).
Description
Action Pack is a framework for handling and responding to web requests. Starting in version 3.1.0 and prior to versions 6.1.7.9, 7.0.8.5, 7.1.4.1, and 7.2.1.1, there is a possible ReDoS vulnerability in the query parameter filtering routines of Action Dispatch. Carefully crafted query parameters can cause query parameter filtering to take an unexpected amount of time, possibly resulting in a DoS vulnerability. All users running an affected release should either upgrade to version 6.1.7.9, 7.0.8.5, 7.1.4.1, or 7.2.1.1 or apply the relevant patch immediately. One may use Ruby 3.2 as a workaround. Ruby 3.2 has mitigations for this problem, so Rails applications using Ruby 3.2 or newer are unaffected. Rails 8.0.0.beta1 depends on Ruby 3.2 or greater so is unaffected.
Exploitation context
CISA SSVC decision
CISA Coordinator · SSVC 2.0.3 · Evaluated Oct 17, 2024 · Source: CVE List
Affected products and versions
2| Product | Source | Version range | Status |
|---|---|---|---|
railsBrowse rails / railsDefault status: unknown | CVE List | 3.1.0 to ≤ 6.1.7.9 | affected |
| 7.0.0 to < 7.0.8.5 | affected | ||
| 7.1.0 to < 7.1.4.1 | affected | ||
| 7.2.0 to < 7.2.1.1 | affected | ||
| >= 3.1.0, < 6.1.7.9 | affected | ||
| >= 7.0.0, < 7.0.8.5 | affected | ||
| >= 7.1.0, < 7.1.4.1 | affected | ||
| >= 7.2.0, < 7.2.1.1 | affected | ||
actionpackBrowse RubyGems / actionpack | GitHub Advisory | 3.1.0 to < 6.1.7.9 · Fixed in 6.1.7.9 | affected |
| 7.0.0 to < 7.0.8.5 · Fixed in 7.0.8.5 | affected | ||
| 7.1.0 to < 7.1.4.1 · Fixed in 7.1.4.1 | affected | ||
| 7.2.0 to < 7.2.1.1 · Fixed in 7.2.1.1 | affected |