Bug 1209918 (CVE-2015-3409)

Summary:	CVE-2015-3409 perl-Module-Signature: arbitrary modules loading in some circumstances
Product:	[Other] Security Response	Reporter:	Vasyl Kaigorodov <vkaigoro>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED WONTFIX	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	CC:	carnil, paul, perl-devel, perl-maint-list, pertusus
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:	perl-Module-Signature 0.75	Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2015-08-18 10:02:11 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:	1209920, 1209922
Bug Blocks:	1209919

Description Vasyl Kaigorodov 2015-04-08 12:53:01 UTC

Module::Signature before version 0.75 has been loading several modules at runtime inside the extracted module directory. Modules like Text::Diff are not guaranteed to be available on all platforms and could be added to a malicious module so that they would load from the '.' path in @INC.

Upstream fix: https://github.com/audreyt/module-signature/commit/c41e8885b862b9fce2719449bc9336f0bea658ef
CVE request: http://seclists.org/oss-sec/2015/q2/59

Comment 1 Vasyl Kaigorodov 2015-04-08 12:56:09 UTC

Created perl-Module-Signature tracking bugs for this issue:

Affects: fedora-all [bug 1209920]
Affects: epel-all [bug 1209922]

Comment 2 Fedora Update System 2015-04-18 09:34:25 UTC

perl-Module-Signature-0.78-1.fc21, perl-Test-Signature-1.11-1.fc21 has been pushed to the Fedora 21 stable repository.  If problems still persist, please make note of it in this bug report.

Comment 3 Fedora Update System 2015-04-18 09:49:44 UTC

perl-Test-Signature-1.11-1.fc20, perl-Module-Signature-0.78-1.fc20 has been pushed to the Fedora 20 stable repository.  If problems still persist, please make note of it in this bug report.

Comment 4 Fedora Update System 2015-04-21 18:46:56 UTC

perl-Module-Signature-0.78-1.fc22, perl-Test-Signature-1.11-1.fc22 has been pushed to the Fedora 22 stable repository.  If problems still persist, please make note of it in this bug report.

Comment 5 Fedora Update System 2015-04-25 23:50:10 UTC

perl-Test-Signature-1.11-1.el6, perl-Module-Signature-0.78-1.el6 has been pushed to the Fedora EPEL 6 stable repository.  If problems still persist, please make note of it in this bug report.

Comment 6 Fedora Update System 2015-04-25 23:50:53 UTC

perl-Test-Signature-1.11-1.el5, perl-Module-Signature-0.78-1.el5 has been pushed to the Fedora EPEL 5 stable repository.  If problems still persist, please make note of it in this bug report.

Comment 7 Paul Howarth 2015-04-26 09:02:22 UTC

Fixed in all current Fedora and EPEL releases.

Still to be fixed in RHEL-7.