Bug 1833480 (CVE-2020-12641)

Summary:	CVE-2020-12641 roundcubemail: remote code execution via shell metacharacters in a configuration setting for im_convert_path or im_identify_path
Product:	[Other] Security Response	Reporter:	Guilherme de Almeida Suckevicz <gsuckevi>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED UPSTREAM	QA Contact:
Severity:	high	Docs Contact:
Priority:	high
Version:	unspecified	CC:	anon.amish, fedora, kevin, mailinglists, mhlavink, rtillery, tmraz
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2020-05-08 22:31:52 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:	1833481, 1833482
Bug Blocks:

Description Guilherme de Almeida Suckevicz 2020-05-08 17:48:38 UTC

rcube_image.php in Roundcube Webmail before 1.4.4 allows attackers to execute arbitrary code via shell metacharacters in a configuration setting for im_convert_path or im_identify_path.

Reference:
https://roundcube.net/news/2020/04/29/security-updates-1.4.4-1.3.11-and-1.2.10

Upstream commit:
https://github.com/roundcube/roundcubemail/commit/fcfb099477f353373c34c8a65c9035b06b364db3

Comment 1 Guilherme de Almeida Suckevicz 2020-05-08 17:48:58 UTC

Created roundcubemail tracking bugs for this issue:

Affects: epel-all [bug 1833481]
Affects: fedora-all [bug 1833482]

Comment 2 Product Security DevOps Team 2020-05-08 22:31:52 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.