Bug 1209953

Summary:	rubygem-redcarpet: possible XSS of untrusted markdown if autolink extension is enabled
Product:	[Other] Security Response	Reporter:	Vasyl Kaigorodov <vkaigoro>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED UPSTREAM	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	CC:	mhicks
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:	Redcarpet 3.2.3	Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2019-06-08 02:40:43 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:	1209954, 1209955
Bug Blocks:

Description Vasyl Kaigorodov 2015-04-08 13:54:47 UTC

redcarpet versions before 3.2.3 allow for possible XSS of untrusted markdown if autolink extension is enabled.

Upstream fix: https://github.com/vmg/redcarpet/commit/e5a10516d07114d582d13b9125b733008c61c242

CVE request: http://www.openwall.com/lists/oss-security/2015/04/07/11

Comment 1 Vasyl Kaigorodov 2015-04-08 13:55:12 UTC

Created rubygem-redcarpet tracking bugs for this issue:

Affects: fedora-all [bug 1209954]
Affects: epel-all [bug 1209955]

Comment 2 Vasyl Kaigorodov 2015-07-02 08:44:47 UTC

CVE-2015-5147 was assigned to another issue in rubygem-redcarpet, which does not affect Fedora/EPEL packages:

http://www.openwall.com/lists/oss-security/2015/06/30/10

Removing alias in this Bugzilla.

Comment 3 Product Security DevOps Team 2019-06-08 02:40:43 UTC

This CVE Bugzilla entry is for community support informational purposes only as it does not affect a package in a commercially supported Red Hat product. Refer to the dependent bugs for status of those individual community products.