{"id":"SUSE-SU-2026:0574-1","summary":"Security update for libsoup2","details":"This update for libsoup2 fixes the following issues:\n\n- CVE-2026-1761: incorrect length calculation when parsing of multipart HTTP responses can lead to a stack-based buffer overflow\n  (bsc#1257598).\n- CVE-2026-0716: improper bounds handling may allow out-of-bounds read (bsc#1256418).\n- CVE-2025-4476: null pointer dereference may lead to denial of service (bsc#1243422).\n","modified":"2026-03-11T07:31:38.373962Z","published":"2026-02-18T08:03:04Z","related":["CVE-2025-4476","CVE-2026-0716","CVE-2026-1761"],"upstream":["CVE-2025-4476","CVE-2026-0716","CVE-2026-1761"],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2026/suse-su-20260574-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1243422"},{"type":"REPORT","url":"https://bugzilla.suse.com/1256418"},{"type":"REPORT","url":"https://bugzilla.suse.com/1257598"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2025-4476"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-0716"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-1761"}],"affected":[{"package":{"name":"libsoup2","ecosystem":"SUSE:Linux Enterprise Module for Basesystem 15 SP7","purl":"pkg:rpm/suse/libsoup2&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.74.3-150600.4.24.1"}]}],"ecosystem_specific":{"binaries":[{"libsoup-2_4-1":"2.74.3-150600.4.24.1","libsoup2-devel":"2.74.3-150600.4.24.1","libsoup2-lang":"2.74.3-150600.4.24.1","typelib-1_0-Soup-2_4":"2.74.3-150600.4.24.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:0574-1.json"}},{"package":{"name":"libsoup2","ecosystem":"SUSE:Linux Enterprise Server 15 SP6-LTSS","purl":"pkg:rpm/suse/libsoup2&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP6-LTSS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.74.3-150600.4.24.1"}]}],"ecosystem_specific":{"binaries":[{"libsoup-2_4-1":"2.74.3-150600.4.24.1","libsoup2-devel":"2.74.3-150600.4.24.1","libsoup2-lang":"2.74.3-150600.4.24.1","typelib-1_0-Soup-2_4":"2.74.3-150600.4.24.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:0574-1.json"}},{"package":{"name":"libsoup2","ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 15 SP6","purl":"pkg:rpm/suse/libsoup2&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP6"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.74.3-150600.4.24.1"}]}],"ecosystem_specific":{"binaries":[{"libsoup-2_4-1":"2.74.3-150600.4.24.1","libsoup2-devel":"2.74.3-150600.4.24.1","libsoup2-lang":"2.74.3-150600.4.24.1","typelib-1_0-Soup-2_4":"2.74.3-150600.4.24.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:0574-1.json"}},{"package":{"name":"libsoup2","ecosystem":"openSUSE:Leap 15.6","purl":"pkg:rpm/opensuse/libsoup2&distro=openSUSE%20Leap%2015.6"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.74.3-150600.4.24.1"}]}],"ecosystem_specific":{"binaries":[{"libsoup2-devel":"2.74.3-150600.4.24.1","libsoup2-lang":"2.74.3-150600.4.24.1","typelib-1_0-Soup-2_4":"2.74.3-150600.4.24.1","libsoup-2_4-1-32bit":"2.74.3-150600.4.24.1","libsoup-2_4-1":"2.74.3-150600.4.24.1","libsoup2-devel-32bit":"2.74.3-150600.4.24.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:0574-1.json"}}],"schema_version":"1.7.5"}