openSUSE GraphicsMagick Important Integer Overflow Fix 2026-4044

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This update for GraphicsMagick fixes the following issue:

* CVE-2025-55154: integer overflow when performing magnified size calculations

in ReadOneMNGIMage can lead to out-of- bounds write (bsc#1248078).

## Patch Instructions:

To install this SUSE update use the SUSE recommended installation methods like

YaST online_update or "zypper patch".

Alternatively you can run the command listed for your product:

zypper in -t patch SUSE-2026-4044=1

* SUSE Package Hub 15 15-SP7

zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP7-2026-4044=1

* openSUSE Leap 15.6 (aarch64 i586 ppc64le s390x x86_64)

* GraphicsMagick-debuginfo-1.3.42-150600.3.45.1

* GraphicsMagick-1.3.42-150600.3.45.1

* GraphicsMagick-devel-1.3.42-150600.3.45.1

* libGraphicsMagick++-Q16-12-debuginfo-1.3.42-150600.3.45.1

* libGraphicsMagick++-Q16-12-1.3.42-150600.3.45.1

* libGraphicsMagickWand-Q16-2-debuginfo-1.3.42-150600.3.45.1

* libGraphicsMagick3-config-1.3.42-150600.3.45.1

* GraphicsMagick-debugsource-1.3.42-150600.3.45.1

* libGraphicsMagickWand-Q16-2-1.3.42-150600.3.45.1

* perl-GraphicsMagick-debuginfo-1.3.42-150600.3.45.1

* perl-GraphicsMagick-1.3.42-150600.3.45.1

* libGraphicsMagick-Q16-3-1.3.42-150600.3.45.1

* libGraphicsMagick-Q16-3-debuginfo-1.3.42-150600.3.45.1

* libGraphicsMagick++-devel-1.3.42-150600.3.45.1

* SUSE Package Hub 15 15-SP7 (aarch64 ppc64le s390x x86_64)

* GraphicsMagick-debuginfo-1.3.42-150600.3.45.1

* GraphicsMagick-1.3.42-150600.3.45.1

* GraphicsMagick-devel-1.3.42-150600.3.45.1

* libGraphicsMagick++-Q16-12-debuginfo-1.3.42-150600.3.45.1

*

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