Staging Environment: Content and features may be unstable or change without notice.
Advisory details: github_osv / GHSA-x76w-6vjr-8xgj
Advisory ID github_osv/GHSA-x76w-6vjr-8xgj
Aliases CVE-2024-41128
Summary Possible ReDoS vulnerability in query parameter filtering in Action Dispatch There is a possible ReDoS vulnerability in the query parameter filtering routines of Action Dispatch. This vulnerability has been assigned the CVE identifier CVE-2024-41128. Impact ------ 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 or apply the relevant patch immediately. 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. Releases -------- The fixed releases are available at the normal locations. Workarounds ----------- Users on Ruby 3.2 are unaffected by this issue. Credits ------- Thanks to [scyoon](https://hackerone.com/scyoon) for the report and patches!
Status Published
Exploitability 0.5
Weighted Severity 5.9
Risk 3.0
Affected and Fixed Packages Package Details
Introduced and Fixed Package Commit Patches Package Commit Patches Details
Weaknesses (0)
There are no known CWE.
System Score Found at
cvssv4 6.6 https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2024/10/GHSA-x76w-6vjr-8xgj/GHSA-x76w-6vjr-8xgj.json
generic_textual MODERATE
Reference id Reference type URL
https://bugzilla.redhat.com/show_bug.cgi?id=2319036
https://github.com/rails/rails
https://github.com/rails/rails/commit/27121e80f6dbb260f5a9f0452cd8411cb681f075
https://github.com/rails/rails/commit/b0fe99fa854ec8ff4498e75779b458392d1560ef
https://github.com/rails/rails/commit/b1241f468d1b32235f438c2e2203386e6efd3891
https://github.com/rails/rails/commit/fb493bebae1a9b83e494fe7edbf01f6167d606fd
CVE-2024-41128 https://access.redhat.com/security/cve/cve-2024-41128
CVE-2024-41128 https://nvd.nist.gov/vuln/detail/CVE-2024-41128
CVE-2024-41128.YML https://github.com/rubysec/ruby-advisory-db/blob/master/gems/actionpack/CVE-2024-41128.yml
GHSA-x76w-6vjr-8xgj https://github.com/rails/rails/security/advisories/GHSA-x76w-6vjr-8xgj

No exploits are available.

No EPSS data available for this advisory.

Patch URL
There are no known patches.
Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X Found at https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2024/10/GHSA-x76w-6vjr-8xgj/GHSA-x76w-6vjr-8xgj.json
Attack Vector (AV) Attack Complexity (AC) Attack Requirements (AT) Privileges Required (PR) User Interaction (UI) Vulnerable System Impact Confidentiality (VC) Vulnerable System Impact Integrity (VI) Vulnerable System Impact Availability (VA) Subsequent System Impact Confidentiality (SC) Subsequent System Impact Integrity (SI) Subsequent System Impact Availability (SA)

network

adjacent

local

physical

low

high

none

present

none

low

high

none

passive

active

high

low

none

high

low

none

high

low

none

high

low

none

high

low

none

high

low

none

Vector: SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2024-10-17T17:09:25Z/

Decision: Track

Source URL: https://github.com/cisagov/vulnrichment/blob/develop/2024/41xxx/CVE-2024-41128.json

Source Advisory: vulnrichment/CVE-2024-41128

View SSVC decision tree 
[{'Exploitation': 'none'},
 {'Automatable': 'yes'},
 {'Technical Impact': 'partial'},
 {'Mission Prevalence': 'minimal'},
 {'Public Well-being Impact': 'material'},
 {'Mission & Well-being': 'medium'}]