Security update for glib2 SUSE Patch security@suse.de SUSE Security Team SUSE-SU-2025:20471-1 Final 1 1 2025-07-07T11:11:11Z current 2025-07-07T11:11:11Z 2025-07-07T11:11:11Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z Security update for glib2 This update for glib2 fixes the following issues: Security issues: - CVE-2025-4373: Fixed handling gssize parameters (bsc#1242844). - CVE-2025-3360: Fixed integer overflow and buffer underread when parsing a very long and invalid ISO 8601 timestamp with g_date_time_new_from_iso8601 (bsc#1240897) Non security issues: - Trigger glib2-tools postun trigger exit normally if glib2-compile-schemas can't be run. Fixes error when uninstalling if libgio is uninstalled first (bsc#1231463). The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). SUSE-SLE-Micro-6.1-172 Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://www.suse.com/support/update/announcement/2025/suse-su-202520471-1/ Link for SUSE-SU-2025:20471-1 https://lists.suse.com/pipermail/sle-updates/2025-July/040731.html E-Mail link for SUSE-SU-2025:20471-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings https://bugzilla.suse.com/1231463 SUSE Bug 1231463 https://bugzilla.suse.com/1240897 SUSE Bug 1240897 https://bugzilla.suse.com/1242844 SUSE Bug 1242844 https://www.suse.com/security/cve/CVE-2025-3360/ SUSE CVE CVE-2025-3360 page https://www.suse.com/security/cve/CVE-2025-4373/ SUSE CVE CVE-2025-4373 page SUSE Linux Micro 6.1 glib2-tools-2.78.6-slfo.1.1_3.1 libgio-2_0-0-2.78.6-slfo.1.1_3.1 libglib-2_0-0-2.78.6-slfo.1.1_3.1 libgmodule-2_0-0-2.78.6-slfo.1.1_3.1 libgobject-2_0-0-2.78.6-slfo.1.1_3.1 glib2-tools-2.78.6-slfo.1.1_3.1 as a component of SUSE Linux Micro 6.1 libgio-2_0-0-2.78.6-slfo.1.1_3.1 as a component of SUSE Linux Micro 6.1 libglib-2_0-0-2.78.6-slfo.1.1_3.1 as a component of SUSE Linux Micro 6.1 libgmodule-2_0-0-2.78.6-slfo.1.1_3.1 as a component of SUSE Linux Micro 6.1 libgobject-2_0-0-2.78.6-slfo.1.1_3.1 as a component of SUSE Linux Micro 6.1 A flaw was found in GLib. An integer overflow and buffer under-read occur when parsing a long invalid ISO 8601 timestamp with the g_date_time_new_from_iso8601() function. CVE-2025-3360 SUSE Linux Micro 6.1:glib2-tools-2.78.6-slfo.1.1_3.1 SUSE Linux Micro 6.1:libgio-2_0-0-2.78.6-slfo.1.1_3.1 SUSE Linux Micro 6.1:libglib-2_0-0-2.78.6-slfo.1.1_3.1 SUSE Linux Micro 6.1:libgmodule-2_0-0-2.78.6-slfo.1.1_3.1 SUSE Linux Micro 6.1:libgobject-2_0-0-2.78.6-slfo.1.1_3.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2025/suse-su-202520471-1/ https://www.suse.com/security/cve/CVE-2025-3360.html CVE-2025-3360 https://bugzilla.suse.com/1240897 SUSE Bug 1240897 A flaw was found in GLib, which is vulnerable to an integer overflow in the g_string_insert_unichar() function. When the position at which to insert the character is large, the position will overflow, leading to a buffer underwrite. CVE-2025-4373 SUSE Linux Micro 6.1:glib2-tools-2.78.6-slfo.1.1_3.1 SUSE Linux Micro 6.1:libgio-2_0-0-2.78.6-slfo.1.1_3.1 SUSE Linux Micro 6.1:libglib-2_0-0-2.78.6-slfo.1.1_3.1 SUSE Linux Micro 6.1:libgmodule-2_0-0-2.78.6-slfo.1.1_3.1 SUSE Linux Micro 6.1:libgobject-2_0-0-2.78.6-slfo.1.1_3.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2025/suse-su-202520471-1/ https://www.suse.com/security/cve/CVE-2025-4373.html CVE-2025-4373 https://bugzilla.suse.com/1242844 SUSE Bug 1242844