Bug 1350459 – CVE-2016-5841 ImageMagick: Integer overflow in MagickCore/profile.c

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Bug 1350459 - (CVE-2016-5841) CVE-2016-5841 ImageMagick: Integer overflow in MagickCore/profile.c

Summary:	CVE-2016-5841 ImageMagick: Integer overflow in MagickCore/profile.c

Status:	CLOSED NOTABUG

Aliases:	CVE-2016-5841

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

Priority	high Severity high
Target Milestone:	---
Target Release:	---
Assigned To:	Red Hat Product Security
QA Contact:
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URL:
Whiteboard:	impact=important,public=20160622,repo...
Keywords:	Security

Depends On:	1350462
Blocks:	1350463
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Reported:	2016-06-27 09:50 EDT by Adam Mariš
Modified:	2016-08-18 05:55 EDT (History)
CC List:	14 users (show)

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Last Closed:	2016-08-18 05:49:23 EDT
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RHEL 7.3 requirements from Atomic Host:
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Description Adam Mariš 2016-06-27 09:50:35 EDT

An integer overflow vulnerability was found in MagickCore/property.c that can potentially lead to code execution.

Upstream patch:

https://github.com/ImageMagick/ImageMagick/commit/d8ab7f046587f2e9f734b687ba7e6e10147c294b

CVE request:

http://seclists.org/oss-sec/2016/q2/586

Comment 1 Adam Mariš 2016-06-27 10:00:46 EDT

Created ImageMagick tracking bugs for this issue:

Affects: fedora-all [bug 1350462]

Comment 3 Stefan Cornelius 2016-08-18 05:49:23 EDT

Although we do have affected code snippets, I could not find an attack vector to exploit this prior to the following commit:
https://github.com/ImageMagick/ImageMagick/commit/e9438e2a82d35b6657e908ff38ec0303f432b655

Statement:

This issue did not affect the versions of ImageMagick as shipped with Red Hat Enterprise Linux 5, 6, and 7.

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