This update for GraphicsMagick fixes the following security issue:
- CVE-2018-16323: ReadXBMImage left data uninitialized when processing an
XBM file that has a negative pixel value. If the affected code was used
as a library loaded into a process that includes sensitive information,
that information sometimes can be leaked via the image data
(bsc#1106855).
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-2018-993=1
- openSUSE Leap 42.3 (i586 x86_64):
GraphicsMagick-1.3.25-102.1
GraphicsMagick-debuginfo-1.3.25-102.1
GraphicsMagick-debugsource-1.3.25-102.1
GraphicsMagick-devel-1.3.25-102.1
libGraphicsMagick++-Q16-12-1.3.25-102.1
libGraphicsMagick++-Q16-12-debuginfo-1.3.25-102.1
libGraphicsMagick++-devel-1.3.25-102.1
libGraphicsMagick-Q16-3-1.3.25-102.1
libGraphicsMagick-Q16-3-debuginfo-1.3.25-102.1
libGraphicsMagick3-config-1.3.25-102.1
libGraphicsMagickWand-Q16-2-1.3.25-102.1
libGraphicsMagickWand-Q16-2-debuginfo-1.3.25-102.1
perl-GraphicsMagick-1.3.25-102.1
perl-GraphicsMagick-debuginfo-1.3.25-102.1
https://www.suse.com/security/cve/CVE-2018-16323.html
https://bugzilla.suse.com/1106855
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