ESB-2026.4221

=========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2026.4221 Security update for ImageMagick 27 April 2026 =========================================================================== AUSCERT Security Bulletin Summary --------------------------------- Product: ImageMagick Publisher: SUSE Operating System: SUSE Resolution: Patch/Upgrade CVE Names: CVE-2026-33905 CVE-2026-33899 CVE-2026-33900 CVE-2026-33908 CVE-2026-34238 CVE-2026-40311 Original Bulletin: https://www.suse.com/support/update/announcement/2026/suse-su-20261596-1 Comment: CVSS (Max): 7.5 CVE-2026-33908 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) CVSS Source: SUSE Calculator: https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H EPSS (Max): 0.0% (5th) CVE-2026-33900 2026-04-26 - --------------------------BEGIN INCLUDED TEXT-------------------- Security update for ImageMagick Announcement ID: SUSE-SU-2026:1596-1 Release Date: 2026-04-24T11:44:09Z Rating: important o bsc#1262097 o bsc#1262146 o bsc#1262147 References: o bsc#1262152 o bsc#1262154 o bsc#1262156 o CVE-2026-33899 o CVE-2026-33900 o CVE-2026-33905 Cross-References: o CVE-2026-33908 o CVE-2026-34238 o CVE-2026-40311 o CVE-2026-33899 ( SUSE ): 6.9 CVSS:4.0/AV:N/AC:L/AT:N/PR:N /UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N o CVE-2026-33899 ( SUSE ): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N /S:U/C:N/I:N/A:L o CVE-2026-33899 ( NVD ): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/ S:U/C:N/I:N/A:L o CVE-2026-33900 ( SUSE ): 6.0 CVSS:4.0/AV:N/AC:H/AT:P/PR:L /UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N o CVE-2026-33900 ( SUSE ): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N /S:U/C:N/I:N/A:H o CVE-2026-33900 ( NVD ): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/ S:U/C:N/I:N/A:H o CVE-2026-33900 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/ S:U/C:N/I:N/A:H o CVE-2026-33905 ( SUSE ): 5.1 CVSS:4.0/AV:L/AC:L/AT:N/PR:L /UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N o CVE-2026-33905 ( SUSE ): 5.0 CVSS:3.1/AV:L/AC:L/PR:L/UI:R /S:U/C:N/I:N/A:H o CVE-2026-33905 ( NVD ): 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/ S:U/C:N/I:N/A:H o CVE-2026-33905 ( NVD ): 7.1 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/ S:U/C:H/I:N/A:H CVSS scores: o CVE-2026-33908 ( 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 o CVE-2026-33908 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N /S:U/C:N/I:N/A:H o CVE-2026-33908 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/ S:U/C:N/I:N/A:H o CVE-2026-34238 ( SUSE ): 5.1 CVSS:4.0/AV:L/AC:L/AT:N/PR:L /UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N o CVE-2026-34238 ( SUSE ): 5.0 CVSS:3.1/AV:L/AC:L/PR:L/UI:R /S:U/C:N/I:N/A:H o CVE-2026-34238 ( NVD ): 5.1 CVSS:3.1/AV:L/AC:H/PR:N/UI:N/ S:U/C:N/I:N/A:H o CVE-2026-34238 ( NVD ): 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/ S:U/C:N/I:N/A:H o CVE-2026-40311 ( SUSE ): 5.6 CVSS:4.0/AV:L/AC:L/AT:P/PR:N /UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N o CVE-2026-40311 ( SUSE ): 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R /S:U/C:N/I:N/A:H o CVE-2026-40311 ( NVD ): 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/ S:U/C:N/I:N/A:H o CVE-2026-40311 ( NVD ): 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/ S:U/C:N/I:N/A:H o SUSE Linux Enterprise High Performance Computing 12 SP5 o SUSE Linux Enterprise Server 12 SP5 Affected o SUSE Linux Enterprise Server 12 SP5 LTSS Products: o SUSE Linux Enterprise Server 12 SP5 LTSS Extended Security o SUSE Linux Enterprise Server for SAP Applications 12 SP5 An update that solves six vulnerabilities can now be installed. Description: This update for ImageMagick fixes the following issues: o CVE-2026-33899: Denial of Service via out-of-bounds write in XML parsing (bsc#1262154). o CVE-2026-33900: Denial of Service via integer truncation in viff encoder (bsc#1262156). o CVE-2026-33905: Denial of service via out-of-bounds read in -sample operation (bsc#1262097). o CVE-2026-33908: Denial of Service via deeply nested XML file processing (bsc#1262152). o CVE-2026-34238: Denial of Service via integer overflow in despeckle operation (bsc#1262147). o CVE-2026-40311: Denial of Service via heap use-after-free in XMP profile processing (bsc#1262146). 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: o SUSE Linux Enterprise Server 12 SP5 LTSS zypper in -t patch SUSE-SLE-SERVER-12-SP5-LTSS-2026-1596=1 o SUSE Linux Enterprise Server 12 SP5 LTSS Extended Security zypper in -t patch SUSE-SLE-SERVER-12-SP5-LTSS-EXTENDED-SECURITY-2026-1596= 1 Package List: o SUSE Linux Enterprise Server 12 SP5 LTSS (aarch64 ppc64le s390x x86_64) ImageMagick-debuginfo-6.8.8.1-71.241.1 ImageMagick-config-6-SUSE-6.8.8.1-71.241.1 libMagick++-devel-6.8.8.1-71.241.1 ImageMagick-devel-6.8.8.1-71.241.1 libMagickCore-6_Q16-1-6.8.8.1-71.241.1 libMagickWand-6_Q16-1-6.8.8.1-71.241.1 libMagickCore-6_Q16-1-debuginfo-6.8.8.1-71.241.1 ImageMagick-debugsource-6.8.8.1-71.241.1 ImageMagick-config-6-upstream-6.8.8.1-71.241.1 libMagickWand-6_Q16-1-debuginfo-6.8.8.1-71.241.1 o SUSE Linux Enterprise Server 12 SP5 LTSS Extended Security (x86_64) ImageMagick-debuginfo-6.8.8.1-71.241.1 ImageMagick-config-6-SUSE-6.8.8.1-71.241.1 libMagick++-devel-6.8.8.1-71.241.1 ImageMagick-devel-6.8.8.1-71.241.1 libMagickCore-6_Q16-1-6.8.8.1-71.241.1 libMagickWand-6_Q16-1-6.8.8.1-71.241.1 libMagickCore-6_Q16-1-debuginfo-6.8.8.1-71.241.1 ImageMagick-debugsource-6.8.8.1-71.241.1 ImageMagick-config-6-upstream-6.8.8.1-71.241.1 libMagickWand-6_Q16-1-debuginfo-6.8.8.1-71.241.1 References: o https://www.suse.com/security/cve/CVE-2026-33899.html o https://www.suse.com/security/cve/CVE-2026-33900.html o https://www.suse.com/security/cve/CVE-2026-33905.html o https://www.suse.com/security/cve/CVE-2026-33908.html o https://www.suse.com/security/cve/CVE-2026-34238.html o https://www.suse.com/security/cve/CVE-2026-40311.html o https://bugzilla.suse.com/show_bug.cgi?id=1262097 o https://bugzilla.suse.com/show_bug.cgi?id=1262146 o https://bugzilla.suse.com/show_bug.cgi?id=1262147 o https://bugzilla.suse.com/show_bug.cgi?id=1262152 o https://bugzilla.suse.com/show_bug.cgi?id=1262154 o https://bugzilla.suse.com/show_bug.cgi?id=1262156 - --------------------------END INCLUDED TEXT---------------------- You have received this e-mail bulletin as a result of your organisation's registration with AUSCERT. 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