Bug 1379556 (CVE-2016-9181)

Summary:	CVE-2016-9181 perl-Image-Info: XXE in SVG files
Product:	[Other] Security Response	Reporter:	Doran Moppert <dmoppert>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED WONTFIX	QA Contact:
Severity:	low	Docs Contact:
Priority:	low
Version:	unspecified	CC:	carnil, jfearn, perl-devel, perl-maint-list, ppisar, psabata, rob.myers, sardella, tcallawa
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:	perl-Image-Info 1.39	Doc Type:	If docs needed, set a value
Doc Text:	A vulnerability was found in perl-ImageInfo. When parsing an SVG file, external entity expansion (XXE) was not disabled. An attacker could craft an SVG file which, when processed by an application using perl-Image-Info, could cause denial of service or, potentially, information disclosure.	Story Points:	---
Clone Of:		Environment:
Last Closed:	2016-11-17 02:46:52 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:	1379557, 1379558
Bug Blocks:	1377998

Description Doran Moppert 2016-09-27 06:53:28 UTC

The Image::Info package makes no precautions against external entity
expansion in SVG files.  A crafted file could cause information disclosure
or denial of service.

Upstream bug:

https://rt.cpan.org/Public/Bug/Display.html?id=118099

Comment 1 Doran Moppert 2016-09-27 06:54:22 UTC

Created perl-Image-Info tracking bugs for this issue:

Affects: epel-5 [bug 1379557]
Affects: fedora-all [bug 1379558]

Comment 2 Doran Moppert 2016-10-05 01:27:41 UTC

Upstream patch:

http://search.cpan.org/diff?from=Image-Info-1.38&to=Image-Info-1.38_50&w=1

Comment 3 Doran Moppert 2016-11-17 01:26:18 UTC

Statement:

Red Hat Product Security has rated this issue as having Low security
impact. This issue is not currently planned to be addressed in future
updates. For additional information, refer to the Issue Severity
Classification: https://access.redhat.com/security/updates/classification/.

Comment 4 Doran Moppert 2016-11-17 01:26:26 UTC

Acknowledgments:

Name: Doran Moppert (Red Hat Product Security Team)