Bug 1473757 - (CVE-2017-11141) CVE-2017-11141 ImageMagick: Memory exhaustion in ReadMATImage function in coders\mat.c
CVE-2017-11141 ImageMagick: Memory exhaustion in ReadMATImage function in cod...
Status: NEW
Product: Security Response
Classification: Other
Component: vulnerability (Show other bugs)
unspecified
All Linux
low Severity low
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Assigned To: Red Hat Product Security
impact=low,public=20170721,reported=2...
: Security
Depends On: 1473758
Blocks:
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Reported: 2017-07-21 10:42 EDT by Pedro Sampaio
Modified: 2017-07-21 10:46 EDT (History)
7 users (show)

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Description Pedro Sampaio 2017-07-21 10:42:47 EDT
The ReadMATImage function in coders\mat.c in ImageMagick 7.0.5-6 has a
memory leak vulnerability that can cause memory exhaustion via a
crafted MAT file, related to incorrect ordering of a SetImageExtent
call.

Upstream bug:

https://github.com/ImageMagick/ImageMagick/issues/469

Upstream patch:

https://github.com/ImageMagick/ImageMagick/commit/cdafbc753cf794160eb53b320d4bc0b36ba6ed1d
https://github.com/ImageMagick/ImageMagick/commit/353b942bd83da7e1356ba99c942848bd1871ee9f
Comment 1 Pedro Sampaio 2017-07-21 10:43:15 EDT
Created ImageMagick tracking bugs for this issue:

Affects: fedora-all [bug 1473758]

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