Bug 1483074 – CVE-2017-12643 ImageMagick: Memory exhaustion in ReadOneJNGImage function in coders\png.c

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Bug 1483074 - (CVE-2017-12643) CVE-2017-12643 ImageMagick: Memory exhaustion in ReadOneJNGImage function in coders\png.c

Summary:	CVE-2017-12643 ImageMagick: Memory exhaustion in ReadOneJNGImage function in ...

Status:	NEW

Aliases:	CVE-2017-12643

Product:	Security Response
Classification:	Other
Component:	vulnerability (Show other bugs)
Sub Component:
Version:	unspecified
Hardware:	All Linux

Priority	low Severity low
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Assigned To:	Red Hat Product Security
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Whiteboard:	impact=low,public=20170808,reported=2...
Keywords:	Security

Depends On:	1483117
Blocks:
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Reported:	2017-08-18 13:32 EDT by Pedro Sampaio
Modified:	2018-06-29 18:26 EDT (History)
CC List:	6 users (show)

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Description Pedro Sampaio 2017-08-18 13:32:49 EDT

ImageMagick 7.0.6-1 has a memory exhaustion vulnerability in ReadOneJNGImage in coders\png.c. 

Upstream bug:

https://github.com/ImageMagick/ImageMagick/issues/549

Upstream patch:

https://github.com/ImageMagick/ImageMagick/commit/9eedb5660f1704cde8e8cd784c5c2a09dd2fd60f

References:

https://bugzilla.novell.com/show_bug.cgi?id=1052768

Comment 1 Pedro Sampaio 2017-08-18 14:54:52 EDT

Created ImageMagick tracking bugs for this issue:

Affects: fedora-all [bug 1483117]

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