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SUSE: ImageMagick Important Memory Corruption Fix 2026:0011

SUSE: ImageMagick Important Memory Corruption Fix 2026:0011

Linuxsecurity •LinuxSecurity Advisories • January 5, 2026

## This update for ImageMagick fixes the following issues: * CVE-2025-65955: possible use-after-free/double-free in `Options::fontFamily` when clearing a family can lead to crashes or memory corruption (bsc#1254435). * CVE-2025-66628: possible integer overflow in the TIM image parser's `ReadTIMImage` function can lead to arbitrary memory disclosure on 32-bit systems (bsc#1254820). ## 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-2026-11=1 openSUSE-SLE-15.6-2026-11=1 * SUSE Linux Enterprise Server 15 SP6 LTSS zypper in -t patch SUSE-SLE-Product-SLES-15-SP6-LTSS-2026-11=1 Read the Full Advisory

## This update for ImageMagick fixes the following issues: * CVE-2025-65955: possible use-after-free/double-free in `Options::fontFamily` when clearing a family can lead to crashes or memory corruption (bsc#1254435). * CVE-2025-66628: possible integer overflow in the TIM image parser's `ReadTIMImage` function can lead to arbitrary memory disclosure on 32-bit systems (bsc#1254820). ## 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-2026-11=1 openSUSE-SLE-15.6-2026-11=1 * SUSE Linux Enterprise Server 15 SP6 LTSS zypper in -t patch SUSE-SLE-Product-SLES-15-SP6-LTSS-2026-11=1 Read the Full Advisory

* bsc#1254435 * bsc#1254820 Cross- * CVE-2025-65955 * CVE-2025-66628 CVSS scores: * CVE-2025-65955 ( SUSE ): 2.1 CVSS:4.0/AV:L/AC:H/AT:P/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N * CVE-2025-65955 ( SUSE ): 4.9 CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L * CVE-2025-65955 ( NVD ): 6.1 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H * CVE-2025-65955 ( NVD ): 4.9 CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L * CVE-2025-66628 ( SUSE ): 8.2 CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N * CVE-2025-66628 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N * CVE-2025-66628 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N Affected Products: * openSUSE Leap 15.6 * SUSE Linux Enterprise Server 15 SP6 * SUSE Linux Enterprise Server 15 SP6 LTSS Read the Full Advisory

* CVE-2025-65955 ( SUSE ): 2.1

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

* CVE-2025-65955 ( SUSE ): 4.9 CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L

* CVE-2025-65955 ( NVD ): 6.1 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H

* CVE-2025-65955 ( NVD ): 4.9 CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L

* CVE-2025-66628 ( SUSE ): 8.2

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

* CVE-2025-66628 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

* CVE-2025-66628 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

* SUSE Linux Enterprise Server 15 SP6

* SUSE Linux Enterprise Server 15 SP6 LTSS

Read the Full Advisory