Bug 1487260 (CVE-2017-13059)

Summary:	CVE-2017-13059 ImageMagick: Memory leak in the WriteOneJNGImage 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:	dan, fedora, jhorak, klember, mike, pahan
Target Milestone:	---	Keywords:	Security
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Hardware:	All
OS:	Linux
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Last Closed:	2017-08-31 13:58:07 UTC	Type:	---
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Documentation:	---	CRM:
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oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
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Description Andrej Nemec 2017-08-31 13:55:23 UTC

In ImageMagick 7.0.6-6, a memory leak vulnerability was found in the function WriteOneJNGImage in coders/png.c, which allows attackers to cause a denial of service (WriteJNGImage memory consumption) via a crafted file.

Upstream issue:

https://github.com/ImageMagick/ImageMagick/issues/667