Bug 2099519 (CVE-2022-30122)

Summary:	CVE-2022-30122 rubygem-rack: crafted multipart POST request may cause a DoS
Product:	[Other] Security Response	Reporter:	Marian Rehak <mrehak>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED ERRATA	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	CC:	bbuckingham, bcourt, btotty, cfeist, cluster-maint, ehelms, gp, idevat, jaruga, jsherril, lzap, mhulan, mlisik, mo, mpospisi, nmoumoul, omular, orabin, pcreech, pvalena, rchan, ruby-packagers-sig, steve.traylen, strzibny, tdawson, tojeline, vondruch
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:	rubygem-rack 2.0.9.1, rubygem-rack 2.1.4.1, rubygem-rack 2.2.3.1	Doc Type:	If docs needed, set a value
Doc Text:	A denial of service flaw was found in ruby-rack. An attacker crafting multipart POST requests can cause Rack's multipart parser to take much longer than expected, leading to a denial of service.	Story Points:	---
Clone Of:		Environment:
Last Closed:	2023-03-28 03:46:58 UTC	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:	2099520, 2099564, 2099903
Bug Blocks:	2099521

Description Marian Rehak 2022-06-21 07:41:27 UTC

Carefully crafted multipart POST requests can cause Rack's multipart parser to take much longer than expected, leading to a possible denial of service vulnerability.

Reference:

https://github.com/rubysec/ruby-advisory-db/blob/master/gems/rack/CVE-2022-30122.yml

Comment 1 Marian Rehak 2022-06-21 07:41:46 UTC

Created rubygem-rack tracking bugs for this issue:

Affects: epel-all [bug 2099520]

Comment 6 errata-xmlrpc 2022-10-27 13:01:08 UTC

This issue has been addressed in the following products:

  Red Hat Satellite 6.11 for RHEL 7
  Red Hat Satellite 6.11 for RHEL 8

Via RHSA-2022:7242 https://access.redhat.com/errata/RHSA-2022:7242

Comment 8 errata-xmlrpc 2023-03-28 00:14:51 UTC

This issue has been addressed in the following products:

  Red Hat Gluster Storage 3.5 for RHEL 7

Via RHSA-2023:1486 https://access.redhat.com/errata/RHSA-2023:1486

Comment 9 Product Security DevOps Team 2023-03-28 03:46:54 UTC

This bug is now closed. Further updates for individual products will be reflected on the CVE page(s):

https://access.redhat.com/security/cve/cve-2022-30122