Bug 2184059 (CVE-2023-28755)

Summary:	CVE-2023-28755 ruby: ReDoS vulnerability in URI
Product:	[Other] Security Response	Reporter:	Marco Benatto <mbenatto>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED ERRATA	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	CC:	hhorak, jorton, ruby-maint
Target Milestone:	---	Keywords:	Reopened, Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	If docs needed, set a value
Doc Text:	A flaw was found in the rubygem URI. The URI parser mishandles invalid URLs that have specific characters, which causes an increase in execution time parsing strings to URI objects. This may result in a regular expression denial of service (ReDoS).	Story Points:	---
Clone Of:		Environment:
Last Closed:	2023-06-27 19:32:43 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:	2186603, 2186604, 2187490, 2187491, 2187492, 2187493, 2187494, 2187495, 2187496, 2187497, 2187498, 2187499, 2189467
Bug Blocks:	2184057

Description Marco Benatto 2023-04-03 14:33:16 UTC

A ReDoS issue was discovered in the URI component. The URI parser mishandles invalid URLs that have specific characters. It causes an increase in execution time for parsing strings to URI objects.

The uri gem version 0.12.0, 0.11.0, 0.10.1, 0.10.0 and all versions prior 0.10.0 are vulnerable for this vulnerability.

Comment 1 Marian Rehak 2023-04-13 19:26:24 UTC

Created ruby tracking bugs for this issue:

Affects: fedora-all [bug 2186603]


Created ruby:3.0/ruby tracking bugs for this issue:

Affects: fedora-all [bug 2186604]

Comment 2 Product Security DevOps Team 2023-04-14 00:06:17 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-2023-28755

Comment 4 errata-xmlrpc 2023-05-24 08:55:55 UTC

This issue has been addressed in the following products:

  Red Hat Software Collections for Red Hat Enterprise Linux 7

Via RHSA-2023:3291 https://access.redhat.com/errata/RHSA-2023:3291

Comment 5 errata-xmlrpc 2023-06-27 14:57:53 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2023:3821 https://access.redhat.com/errata/RHSA-2023:3821

Comment 6 Product Security DevOps Team 2023-06-27 19:32:41 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-2023-28755

Comment 7 errata-xmlrpc 2023-11-14 15:18:46 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2023:7025 https://access.redhat.com/errata/RHSA-2023:7025

Comment 8 errata-xmlrpc 2024-03-19 18:37:47 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2024:1431 https://access.redhat.com/errata/RHSA-2024:1431

Comment 9 errata-xmlrpc 2024-04-01 01:16:38 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2024:1576 https://access.redhat.com/errata/RHSA-2024:1576

Comment 10 errata-xmlrpc 2024-05-30 13:12:36 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2024:3500 https://access.redhat.com/errata/RHSA-2024:3500

Comment 11 errata-xmlrpc 2024-06-11 19:42:23 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2024:3838 https://access.redhat.com/errata/RHSA-2024:3838