Bug 1637189 – CVE-2018-18024 ImageMagick: infinite loop in the ReadBMPImage function of the coders/bmp.c

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Bug 1637189 - (CVE-2018-18024) CVE-2018-18024 ImageMagick: infinite loop in the ReadBMPImage function of the coders/bmp.c

Summary:	CVE-2018-18024 ImageMagick: infinite loop in the ReadBMPImage function of the...

Status:	NEW

Aliases:	CVE-2018-18024

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=20181005,reported=2...
Keywords:	Security

Depends On:	1637190
Blocks:	1637193
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Reported:	2018-10-08 17:05 EDT by Laura Pardo
Modified:	2018-10-08 17:10 EDT (History)
CC List:	11 users (show)

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Description Laura Pardo 2018-10-08 17:05:17 EDT

A flaw was found in ImageMagick 7.0.8-13 Q16, there is an infinite loop in the ReadBMPImage function of the coders/bmp.c file. Remote attackers could leverage this vulnerability to cause a denial of service via a crafted bmp file.


References:
https://github.com/ImageMagick/ImageMagick/issues/1337

Upstream Patches:
https://github.com/ImageMagick/ImageMagick/commit/948f1c86d649a29df08a38d2ff8b91cdf3e92b82
https://github.com/ImageMagick/ImageMagick6/commit/b268ce7a59440972f4476b9fd98104b6a836d971

Comment 1 Laura Pardo 2018-10-08 17:06:03 EDT

Created ImageMagick tracking bugs for this issue:

Affects: fedora-all [bug 1637190]

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