Bug 1767812 (CVE-2019-15139)

Summary:	CVE-2019-15139 ImageMagick: out-of-bounds read in ReadXWDImage in coders/xwd.c
Product:	[Other] Security Response	Reporter:	Guilherme de Almeida Suckevicz <gsuckevi>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED ERRATA	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	CC:	andreas, fedora, jhorak, mike, pahan, rdieter
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:	ImageMagick 6.9.10-41, ImageMagick 7.0.8-41	Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2020-03-31 22:35:48 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:	1767813, 1767814, 1770514, 1770517, 1770518
Bug Blocks:	1767816

Description Guilherme de Almeida Suckevicz 2019-11-01 13:17:59 UTC

The XWD image (X Window System window dumping file) parsing component in ImageMagick 7.0.8-41 Q16 allows attackers to cause a denial-of-service (application crash resulting from an out-of-bounds Read) in ReadXWDImage in coders/xwd.c by crafting a corrupted XWD image file, a different vulnerability than CVE-2019-11472.

Reference:
https://github.com/ImageMagick/ImageMagick/issues/1553

Upstream commit:
https://github.com/ImageMagick/ImageMagick/commit/c78993d138bf480ab4652b5a48379d4ff75ba5f7

Comment 1 Guilherme de Almeida Suckevicz 2019-11-01 13:18:14 UTC

Created ImageMagick tracking bugs for this issue:

Affects: epel-8 [bug 1767814]
Affects: fedora-all [bug 1767813]

Comment 3 Huzaifa S. Sidhpurwala 2019-11-10 06:09:55 UTC

Note about GraphicsMagick:
This issue was addressed via upstream commit: http://hg.code.sf.net/p/graphicsmagick/code/rev/5402c5cbd8bd
This patch is not currently part of any GraphicsMagick release yet.

Comment 4 Huzaifa S. Sidhpurwala 2019-11-10 06:10:44 UTC

Created GraphicsMagick tracking bugs for this issue:

Affects: epel-all [bug 1770518]
Affects: fedora-all [bug 1770517]

Comment 5 Tomas Hoger 2020-03-25 16:35:01 UTC

ImageMagick6 commit:

https://github.com/ImageMagick/ImageMagick6/commit/6d46f0a046a58e7c4567a86ba1b9cb847d5b1968

Comment 6 errata-xmlrpc 2020-03-31 19:33:02 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 7

Via RHSA-2020:1180 https://access.redhat.com/errata/RHSA-2020:1180

Comment 7 Product Security DevOps Team 2020-03-31 22:35:48 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-2019-15139