{"id":"SUSE-SU-2026:0458-1","summary":"Security update for glib2","details":"This update for glib2 fixes the following issues:\n\n- CVE-2026-1485: Fixed buffer underflow and out-of-bounds access due to integer wraparound in content type parsing (bsc#1257354).\n- CVE-2026-1484: Fixed buffer underflow and out-of-bounds access due to miscalculated buffer boundaries in the Base64 encoding routine (bsc#1257355).\n- CVE-2026-1489: Fixed undersized heap allocation followed by out-of-bounds access due to integer overflow in Unicode case conversion (bsc#1257353).\n- CVE-2026-0988: Fixed a potential integer overflow in g_buffered_input_stream_peek (bsc#1257049).\n","modified":"2026-03-23T04:52:15.528086Z","published":"2026-02-11T23:29:03Z","related":["CVE-2026-0988"],"upstream":["CVE-2026-0988"],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2026/suse-su-20260458-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1257049"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-0988"}],"affected":[{"package":{"name":"glib2","ecosystem":"SUSE:Linux Enterprise Micro 5.3","purl":"pkg:rpm/suse/glib2&distro=SUSE%20Linux%20Enterprise%20Micro%205.3"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.70.5-150400.3.34.1"}]}],"ecosystem_specific":{"binaries":[{"libgobject-2_0-0":"2.70.5-150400.3.34.1","glib2-tools":"2.70.5-150400.3.34.1","libgio-2_0-0":"2.70.5-150400.3.34.1","libglib-2_0-0":"2.70.5-150400.3.34.1","libgmodule-2_0-0":"2.70.5-150400.3.34.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:0458-1.json"}},{"package":{"name":"glib2","ecosystem":"SUSE:Linux Enterprise Micro 5.4","purl":"pkg:rpm/suse/glib2&distro=SUSE%20Linux%20Enterprise%20Micro%205.4"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.70.5-150400.3.34.1"}]}],"ecosystem_specific":{"binaries":[{"glib2-tools":"2.70.5-150400.3.34.1","libgio-2_0-0":"2.70.5-150400.3.34.1","libglib-2_0-0":"2.70.5-150400.3.34.1","libgmodule-2_0-0":"2.70.5-150400.3.34.1","libgobject-2_0-0":"2.70.5-150400.3.34.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:0458-1.json"}},{"package":{"name":"glib2","ecosystem":"SUSE:Linux Enterprise Micro 5.5","purl":"pkg:rpm/suse/glib2&distro=SUSE%20Linux%20Enterprise%20Micro%205.5"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.70.5-150400.3.34.1"}]}],"ecosystem_specific":{"binaries":[{"glib2-tools":"2.70.5-150400.3.34.1","libgio-2_0-0":"2.70.5-150400.3.34.1","libglib-2_0-0":"2.70.5-150400.3.34.1","libgmodule-2_0-0":"2.70.5-150400.3.34.1","libgobject-2_0-0":"2.70.5-150400.3.34.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:0458-1.json"}},{"package":{"name":"glib2","ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 SP4-ESPOS","purl":"pkg:rpm/suse/glib2&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP4-ESPOS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.70.5-150400.3.34.1"}]}],"ecosystem_specific":{"binaries":[{"libgio-2_0-0":"2.70.5-150400.3.34.1","libglib-2_0-0-32bit":"2.70.5-150400.3.34.1","libglib-2_0-0":"2.70.5-150400.3.34.1","libgmodule-2_0-0":"2.70.5-150400.3.34.1","libgobject-2_0-0-32bit":"2.70.5-150400.3.34.1","libgio-2_0-0-32bit":"2.70.5-150400.3.34.1","libgmodule-2_0-0-32bit":"2.70.5-150400.3.34.1","libgobject-2_0-0":"2.70.5-150400.3.34.1","libgthread-2_0-0":"2.70.5-150400.3.34.1","glib2-devel":"2.70.5-150400.3.34.1","glib2-lang":"2.70.5-150400.3.34.1","glib2-tools":"2.70.5-150400.3.34.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:0458-1.json"}},{"package":{"name":"glib2","ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 SP4-LTSS","purl":"pkg:rpm/suse/glib2&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP4-LTSS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.70.5-150400.3.34.1"}]}],"ecosystem_specific":{"binaries":[{"libgio-2_0-0":"2.70.5-150400.3.34.1","libglib-2_0-0-32bit":"2.70.5-150400.3.34.1","libglib-2_0-0":"2.70.5-150400.3.34.1","libgmodule-2_0-0-32bit":"2.70.5-150400.3.34.1","libgmodule-2_0-0":"2.70.5-150400.3.34.1","libgobject-2_0-0-32bit":"2.70.5-150400.3.34.1","glib2-tools":"2.70.5-150400.3.34.1","libgio-2_0-0-32bit":"2.70.5-150400.3.34.1","libgobject-2_0-0":"2.70.5-150400.3.34.1","libgthread-2_0-0":"2.70.5-150400.3.34.1","glib2-devel":"2.70.5-150400.3.34.1","glib2-lang":"2.70.5-150400.3.34.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:0458-1.json"}},{"package":{"name":"glib2","ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 SP5-ESPOS","purl":"pkg:rpm/suse/glib2&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP5-ESPOS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.70.5-150400.3.34.1"}]}],"ecosystem_specific":{"binaries":[{"libgio-2_0-0":"2.70.5-150400.3.34.1","libglib-2_0-0":"2.70.5-150400.3.34.1","libgmodule-2_0-0-32bit":"2.70.5-150400.3.34.1","libgobject-2_0-0-32bit":"2.70.5-150400.3.34.1","libgthread-2_0-0":"2.70.5-150400.3.34.1","glib2-devel":"2.70.5-150400.3.34.1","glib2-tools":"2.70.5-150400.3.34.1","libglib-2_0-0-32bit":"2.70.5-150400.3.34.1","libgmodule-2_0-0":"2.70.5-150400.3.34.1","libgobject-2_0-0":"2.70.5-150400.3.34.1","glib2-lang":"2.70.5-150400.3.34.1","libgio-2_0-0-32bit":"2.70.5-150400.3.34.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:0458-1.json"}},{"package":{"name":"glib2","ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 SP5-LTSS","purl":"pkg:rpm/suse/glib2&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP5-LTSS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.70.5-150400.3.34.1"}]}],"ecosystem_specific":{"binaries":[{"libgio-2_0-0-32bit":"2.70.5-150400.3.34.1","libgio-2_0-0":"2.70.5-150400.3.34.1","libglib-2_0-0":"2.70.5-150400.3.34.1","libgmodule-2_0-0-32bit":"2.70.5-150400.3.34.1","libgmodule-2_0-0":"2.70.5-150400.3.34.1","libgobject-2_0-0-32bit":"2.70.5-150400.3.34.1","libgobject-2_0-0":"2.70.5-150400.3.34.1","libgthread-2_0-0":"2.70.5-150400.3.34.1","glib2-devel":"2.70.5-150400.3.34.1","glib2-lang":"2.70.5-150400.3.34.1","glib2-tools":"2.70.5-150400.3.34.1","libglib-2_0-0-32bit":"2.70.5-150400.3.34.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:0458-1.json"}},{"package":{"name":"glib2","ecosystem":"SUSE:Linux Enterprise Server 15 SP4-LTSS","purl":"pkg:rpm/suse/glib2&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP4-LTSS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.70.5-150400.3.34.1"}]}],"ecosystem_specific":{"binaries":[{"glib2-devel":"2.70.5-150400.3.34.1","glib2-lang":"2.70.5-150400.3.34.1","glib2-tools":"2.70.5-150400.3.34.1","libgio-2_0-0-32bit":"2.70.5-150400.3.34.1","libglib-2_0-0-32bit":"2.70.5-150400.3.34.1","libgmodule-2_0-0":"2.70.5-150400.3.34.1","libgobject-2_0-0":"2.70.5-150400.3.34.1","libgio-2_0-0":"2.70.5-150400.3.34.1","libglib-2_0-0":"2.70.5-150400.3.34.1","libgmodule-2_0-0-32bit":"2.70.5-150400.3.34.1","libgobject-2_0-0-32bit":"2.70.5-150400.3.34.1","libgthread-2_0-0":"2.70.5-150400.3.34.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:0458-1.json"}},{"package":{"name":"glib2","ecosystem":"SUSE:Linux Enterprise Server 15 SP5-LTSS","purl":"pkg:rpm/suse/glib2&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP5-LTSS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.70.5-150400.3.34.1"}]}],"ecosystem_specific":{"binaries":[{"glib2-devel":"2.70.5-150400.3.34.1","libgio-2_0-0-32bit":"2.70.5-150400.3.34.1","libgio-2_0-0":"2.70.5-150400.3.34.1","libgmodule-2_0-0-32bit":"2.70.5-150400.3.34.1","libgobject-2_0-0-32bit":"2.70.5-150400.3.34.1","libgthread-2_0-0":"2.70.5-150400.3.34.1","glib2-lang":"2.70.5-150400.3.34.1","glib2-tools":"2.70.5-150400.3.34.1","libglib-2_0-0-32bit":"2.70.5-150400.3.34.1","libglib-2_0-0":"2.70.5-150400.3.34.1","libgmodule-2_0-0":"2.70.5-150400.3.34.1","libgobject-2_0-0":"2.70.5-150400.3.34.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:0458-1.json"}},{"package":{"name":"glib2","ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 15 SP4","purl":"pkg:rpm/suse/glib2&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP4"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.70.5-150400.3.34.1"}]}],"ecosystem_specific":{"binaries":[{"glib2-devel":"2.70.5-150400.3.34.1","glib2-lang":"2.70.5-150400.3.34.1","libgio-2_0-0":"2.70.5-150400.3.34.1","libglib-2_0-0-32bit":"2.70.5-150400.3.34.1","libglib-2_0-0":"2.70.5-150400.3.34.1","libgmodule-2_0-0-32bit":"2.70.5-150400.3.34.1","glib2-tools":"2.70.5-150400.3.34.1","libgio-2_0-0-32bit":"2.70.5-150400.3.34.1","libgmodule-2_0-0":"2.70.5-150400.3.34.1","libgobject-2_0-0-32bit":"2.70.5-150400.3.34.1","libgobject-2_0-0":"2.70.5-150400.3.34.1","libgthread-2_0-0":"2.70.5-150400.3.34.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:0458-1.json"}},{"package":{"name":"glib2","ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 15 SP5","purl":"pkg:rpm/suse/glib2&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP5"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.70.5-150400.3.34.1"}]}],"ecosystem_specific":{"binaries":[{"libgthread-2_0-0":"2.70.5-150400.3.34.1","glib2-lang":"2.70.5-150400.3.34.1","libgio-2_0-0":"2.70.5-150400.3.34.1","libglib-2_0-0":"2.70.5-150400.3.34.1","libgmodule-2_0-0-32bit":"2.70.5-150400.3.34.1","libgmodule-2_0-0":"2.70.5-150400.3.34.1","libgobject-2_0-0":"2.70.5-150400.3.34.1","glib2-devel":"2.70.5-150400.3.34.1","glib2-tools":"2.70.5-150400.3.34.1","libgio-2_0-0-32bit":"2.70.5-150400.3.34.1","libglib-2_0-0-32bit":"2.70.5-150400.3.34.1","libgobject-2_0-0-32bit":"2.70.5-150400.3.34.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:0458-1.json"}}],"schema_version":"1.7.5"}