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openSUSE: 2018:3204-1 Moderate: GraphicsMagick DoS from Infinite Loop

opensuse
Calendar Grey October 17, 2018
Dist Opensuse Esm H88
This patch for openSUSE addresses a significant flaw in GraphicsMagick to avert service disruptions caused by specially crafted files.
An update that fixes one vulnerability is now available.

Description

This update for GraphicsMagick fixes the following issues:

- CVE-2018-18024: Fixed 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.

(bsc#1111069)

Patch

Patch Instructions:

To install this openSUSE Security Update use the SUSE recommended installation methods

like YaST online_update or "zypper patch".

Alternatively you can run the command listed for your product:

- openSUSE Leap 42.3:

zypper in -t patch openSUSE-2018-1183=1

Package List

- openSUSE Leap 42.3 (i586 x86_64):

GraphicsMagick-1.3.25-111.1

GraphicsMagick-debuginfo-1.3.25-111.1

GraphicsMagick-debugsource-1.3.25-111.1

GraphicsMagick-devel-1.3.25-111.1

libGraphicsMagick++-Q16-12-1.3.25-111.1

libGraphicsMagick++-Q16-12-debuginfo-1.3.25-111.1

libGraphicsMagick++-devel-1.3.25-111.1

libGraphicsMagick-Q16-3-1.3.25-111.1

libGraphicsMagick-Q16-3-debuginfo-1.3.25-111.1

libGraphicsMagick3-config-1.3.25-111.1

libGraphicsMagickWand-Q16-2-1.3.25-111.1

libGraphicsMagickWand-Q16-2-debuginfo-1.3.25-111.1

perl-GraphicsMagick-1.3.25-111.1

perl-GraphicsMagick-debuginfo-1.3.25-111.1

References

https://www.suse.com/security/cve/CVE-2018-18024.html

https://bugzilla.suse.com/1111069

--

Announcement ID: openSUSE-SU-2018:3204-1
Rating: moderate
Affected Products: openSUSE Leap 42.3

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