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SUSE GraphicsMagick Important Buffer Over-write Issues 2026-0938-1

An update that solves two vulnerabilities can now be installed.. # Security update for GraphicsMagick Announcement ID: SUSE-SU-2026:0938-1 Release Date: 2026-03-20T13:41:16Z Rating: important References: * bsc#1259455 * bsc#1259467 Cross-References: * CVE-2026-28691 * CVE-2026-30883 CVSS scores: * CVE-2026-28691 ( SUSE ): 8.7 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N * CVE-2026-28691 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H * CVE-2026-28691 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H * CVE-2026-30883 ( SUSE ): 8.8 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:H/SC:N/SI:N/SA:N * CVE-2026-30883 ( SUSE ): 8.6 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H * CVE-2026-30883 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H * CVE-2026-30883 ( NVD ): 5.7 CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:H Affected Products: * openSUSE Leap 15.6 * 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 two vulnerabilities can now be installed. ## Description: This update for GraphicsMagick fixes the following issues: * CVE-2026-28691: missing check in the JBIG decoder can lead to an uninitialized pointer dereference (bsc#1259455). * CVE-2026-30883: missing bounds check when encoding a PNG image can lead to a heap buffer over-write (bsc#1259467). ## 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-2026-938=1 openSUSE-SLE-15.6-2026-938=1 * SUSE Package Hub 15 15-SP7 zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP7-2026-938=1 ## Package List: * openSUSE Leap 15.6 (aarch64ppc64le s390x x86_64 i586) * libGraphicsMagickWand-Q16-2-debuginfo-1.3.42-150600.3.15.1 * libGraphicsMagick-Q16-3-1.3.42-150600.3.15.1 * GraphicsMagick-1.3.42-150600.3.15.1 * GraphicsMagick-debugsource-1.3.42-150600.3.15.1 * GraphicsMagick-devel-1.3.42-150600.3.15.1 * perl-GraphicsMagick-debuginfo-1.3.42-150600.3.15.1 * libGraphicsMagick-Q16-3-debuginfo-1.3.42-150600.3.15.1 * libGraphicsMagickWand-Q16-2-1.3.42-150600.3.15.1 * perl-GraphicsMagick-1.3.42-150600.3.15.1 * libGraphicsMagick3-config-1.3.42-150600.3.15.1 * libGraphicsMagick++-Q16-12-1.3.42-150600.3.15.1 * GraphicsMagick-debuginfo-1.3.42-150600.3.15.1 * libGraphicsMagick++-devel-1.3.42-150600.3.15.1 * libGraphicsMagick++-Q16-12-debuginfo-1.3.42-150600.3.15.1 * SUSE Package Hub 15 15-SP7 (aarch64 ppc64le s390x x86_64) * libGraphicsMagickWand-Q16-2-debuginfo-1.3.42-150600.3.15.1 * libGraphicsMagick-Q16-3-1.3.42-150600.3.15.1 * GraphicsMagick-1.3.42-150600.3.15.1 * GraphicsMagick-debugsource-1.3.42-150600.3.15.1 * GraphicsMagick-devel-1.3.42-150600.3.15.1 * perl-GraphicsMagick-debuginfo-1.3.42-150600.3.15.1 * libGraphicsMagick-Q16-3-debuginfo-1.3.42-150600.3.15.1 * libGraphicsMagickWand-Q16-2-1.3.42-150600.3.15.1 * perl-GraphicsMagick-1.3.42-150600.3.15.1 * libGraphicsMagick3-config-1.3.42-150600.3.15.1 * libGraphicsMagick++-Q16-12-1.3.42-150600.3.15.1 * GraphicsMagick-debuginfo-1.3.42-150600.3.15.1 * libGraphicsMagick++-devel-1.3.42-150600.3.15.1 * libGraphicsMagick++-Q16-12-debuginfo-1.3.42-150600.3.15.1 ## References: * https://www.suse.com/security/cve/CVE-2026-28691.html * https://www.suse.com/security/cve/CVE-2026-30883.html * https://bugzilla.suse.com/show_bug.cgi?id=1259455 * https://bugzilla.suse.com/show_bug.cgi?id=1259467 . Update for GraphicsMagick addresses two important vulnerabilities with recommended patches. Stay secure with SUSE updates.. SUSE Linux, GraphicsMagick, buffer overflow, security updates, Linuxsecurity. . LinuxSecurity.com Team

Mar 20, 2026 SuSE