Bug 1455583 (CVE-2017-9143)

Summary:	CVE-2017-9143 ImageMagick: Memory leak in the REadARTImage function
Product:	[Other] Security Response	Reporter:	Andrej Nemec <anemec>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED WONTFIX	QA Contact:
Severity:	low	Docs Contact:
Priority:	low
Version:	unspecified	CC:	abhgupta, ethan, jhorak, kseifried, nmurray, pahan, tiwillia
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:	2017-05-25 14:57:28 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
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oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:	1455602
Bug Blocks:

Description Andrej Nemec 2017-05-25 14:02:28 UTC

In ImageMagic the ReadARTImage function in coders/art.c allows attackers to cause a denial of service (memory leak) via a crafted .art file.

Upstream patch:

https://github.com/ImageMagick/ImageMagick/commit/7b8c1df65b25d6671f113e2306982eded44ce3b4

Upstream issue:

https://github.com/ImageMagick/ImageMagick/issues/456

Comment 1 Andrej Nemec 2017-05-25 14:56:10 UTC

Created ImageMagick tracking bugs for this issue:

Affects: fedora-all [bug 1455602]