Bug 2266324 (CVE-2024-26142)

Summary: CVE-2024-26142 rubygem-actionpack: Possible DoS vulnerability in Accept header
Product: [Other] Security Response Reporter: Marco Benatto <mbenatto>
Component: vulnerabilityAssignee: Product Security <prodsec-ir-bot>
Status: NEW --- QA Contact:
Severity: medium Docs Contact:
Priority: medium    
Version: unspecifiedCC: akostadi, amasferr, bbuckingham, bcourt, cbartlet, chazlett, dmayorov, ehelms, jlledo, jsherril, lzap, mhulan, mkudlej, mmakovy, nmoumoul, orabin, pcreech, rchan, tjochec
Target Milestone: ---Keywords: Security
Target Release: ---   
Hardware: All   
OS: Linux   
Whiteboard:
Fixed In Version: rubygem-actionpack 7.1.3.1 Doc Type: If docs needed, set a value
Doc Text:
A flaw was found in actionpack rubygem during the parsing of the Accept header. This issue ma allow a malicious actor to craft a header which will lead the action dispatch component to take an unexpected amount of time, leading to a Denial of Service, impacting the application's availability.
Story Points: ---
Clone Of: Environment:
Last Closed: Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On: 2266349, 2266350, 2266352, 2266353, 2266354, 2266355, 2266356    
Bug Blocks: 2266322    

Description Marco Benatto 2024-02-27 15:49:05 UTC
There is a possible ReDoS vulnerability in the Accept header parsing routines of Action Dispatch. This vulnerability has been assigned the CVE identifier CVE-2024-26142.

Comment 1 Marco Benatto 2024-02-27 16:56:04 UTC
Created rubygem-actionpack tracking bugs for this issue:

Affects: fedora-all [bug 2266349]


Created rubygem-rails-observers tracking bugs for this issue:

Affects: epel-7 [bug 2266350]