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SUSE GraphicsMagick Important Integer Overflow Security Issue 2026-4044

SUSE GraphicsMagick Important Integer Overflow Security Issue 2026-4044

Linuxsecurity •LinuxSecurity Advisories • September 8, 2026

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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: * openSUSE Leap 15.6 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 ## Package List: * 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

## 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: * openSUSE Leap 15.6 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 ## Package List: * 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

* CVE-2025-55154 ( SUSE ): 8.5

CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

* CVE-2025-55154 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

* CVE-2025-55154 ( NVD ): 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

* CVE-2025-55154 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

* SUSE Linux Enterprise Desktop 15 SP7

* SUSE Linux Enterprise Real Time 15 SP7

* SUSE Linux Enterprise Server 15 SP7

* SUSE Linux Enterprise Server for SAP Applications 15 SP7

* SUSE Package Hub 15 15-SP7

An update that solves one vulnerability can now be installed.

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Announcement ID: SUSE-SU-2026:4044-1 Release Date: 2026-09-07T09:26:20Z Rating: important

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