{"schema_version":"1.7.5","id":"SUSE-SU-2026:1296-1","published":"2026-04-13T12:32:48Z","modified":"2026-04-14T08:28:16.467380Z","related":["CVE-2025-13462","CVE-2026-3644","CVE-2026-4224","CVE-2026-4519"],"upstream":["CVE-2025-13462","CVE-2026-3644","CVE-2026-4224","CVE-2026-4519"],"summary":"Security update for python39","details":"This update for python39 fixes the following issues:\n\n- CVE-2025-13462: incorrect parsing of TarInfo when GNU long name and type AREGTYPE are combined can lead to\n  misinterpretation of tar archives (bsc#1259611).\n- CVE-2026-3644: incomplete control character validation in http.cookies can lead to input validation bypass\n  (bsc#1259734).\n- CVE-2026-4224: parsing XML with deeply nested DTD content models can lead to C stack overflow (bsc#1259735).\n- CVE-2026-4519: failure to sanitize leading dashes in URLs in the `webbrowser.open()` API can lead to web browser\n  command line option injection (bsc#1260026).\n","affected":[{"package":{"name":"python39","ecosystem":"SUSE:Linux Enterprise Server 15 SP5-LTSS","purl":"pkg:rpm/suse/python39&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP5-LTSS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.9.25-150300.4.99.1"}]}],"ecosystem_specific":{"binaries":[{"libpython3_9-1_0":"3.9.25-150300.4.99.1","python39":"3.9.25-150300.4.99.1","python39-base":"3.9.25-150300.4.99.1","python39-curses":"3.9.25-150300.4.99.1","python39-dbm":"3.9.25-150300.4.99.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:1296-1.json"}},{"package":{"name":"python39-core","ecosystem":"SUSE:Linux Enterprise Server 15 SP5-LTSS","purl":"pkg:rpm/suse/python39-core&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP5-LTSS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.9.25-150300.4.99.1"}]}],"ecosystem_specific":{"binaries":[{"libpython3_9-1_0":"3.9.25-150300.4.99.1","python39":"3.9.25-150300.4.99.1","python39-base":"3.9.25-150300.4.99.1","python39-curses":"3.9.25-150300.4.99.1","python39-dbm":"3.9.25-150300.4.99.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:1296-1.json"}},{"package":{"name":"python39","ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 15 SP5","purl":"pkg:rpm/suse/python39&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP5"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.9.25-150300.4.99.1"}]}],"ecosystem_specific":{"binaries":[{"libpython3_9-1_0":"3.9.25-150300.4.99.1","python39":"3.9.25-150300.4.99.1","python39-base":"3.9.25-150300.4.99.1","python39-curses":"3.9.25-150300.4.99.1","python39-dbm":"3.9.25-150300.4.99.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:1296-1.json"}},{"package":{"name":"python39-core","ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 15 SP5","purl":"pkg:rpm/suse/python39-core&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP5"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.9.25-150300.4.99.1"}]}],"ecosystem_specific":{"binaries":[{"libpython3_9-1_0":"3.9.25-150300.4.99.1","python39":"3.9.25-150300.4.99.1","python39-base":"3.9.25-150300.4.99.1","python39-curses":"3.9.25-150300.4.99.1","python39-dbm":"3.9.25-150300.4.99.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:1296-1.json"}},{"package":{"name":"python39","ecosystem":"openSUSE:Leap 15.6","purl":"pkg:rpm/opensuse/python39&distro=openSUSE%20Leap%2015.6"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.9.25-150300.4.99.1"}]}],"ecosystem_specific":{"binaries":[{"libpython3_9-1_0":"3.9.25-150300.4.99.1","libpython3_9-1_0-32bit":"3.9.25-150300.4.99.1","python39":"3.9.25-150300.4.99.1","python39-32bit":"3.9.25-150300.4.99.1","python39-base":"3.9.25-150300.4.99.1","python39-base-32bit":"3.9.25-150300.4.99.1","python39-curses":"3.9.25-150300.4.99.1","python39-dbm":"3.9.25-150300.4.99.1","python39-devel":"3.9.25-150300.4.99.1","python39-doc":"3.9.25-150300.4.99.1","python39-doc-devhelp":"3.9.25-150300.4.99.1","python39-idle":"3.9.25-150300.4.99.1","python39-testsuite":"3.9.25-150300.4.99.1","python39-tk":"3.9.25-150300.4.99.1","python39-tools":"3.9.25-150300.4.99.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:1296-1.json"}},{"package":{"name":"python39-core","ecosystem":"openSUSE:Leap 15.6","purl":"pkg:rpm/opensuse/python39-core&distro=openSUSE%20Leap%2015.6"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.9.25-150300.4.99.1"}]}],"ecosystem_specific":{"binaries":[{"libpython3_9-1_0":"3.9.25-150300.4.99.1","libpython3_9-1_0-32bit":"3.9.25-150300.4.99.1","python39":"3.9.25-150300.4.99.1","python39-32bit":"3.9.25-150300.4.99.1","python39-base":"3.9.25-150300.4.99.1","python39-base-32bit":"3.9.25-150300.4.99.1","python39-curses":"3.9.25-150300.4.99.1","python39-dbm":"3.9.25-150300.4.99.1","python39-devel":"3.9.25-150300.4.99.1","python39-doc":"3.9.25-150300.4.99.1","python39-doc-devhelp":"3.9.25-150300.4.99.1","python39-idle":"3.9.25-150300.4.99.1","python39-testsuite":"3.9.25-150300.4.99.1","python39-tk":"3.9.25-150300.4.99.1","python39-tools":"3.9.25-150300.4.99.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:1296-1.json"}},{"package":{"name":"python39-documentation","ecosystem":"openSUSE:Leap 15.6","purl":"pkg:rpm/opensuse/python39-documentation&distro=openSUSE%20Leap%2015.6"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.9.25-150300.4.99.1"}]}],"ecosystem_specific":{"binaries":[{"libpython3_9-1_0":"3.9.25-150300.4.99.1","libpython3_9-1_0-32bit":"3.9.25-150300.4.99.1","python39":"3.9.25-150300.4.99.1","python39-32bit":"3.9.25-150300.4.99.1","python39-base":"3.9.25-150300.4.99.1","python39-base-32bit":"3.9.25-150300.4.99.1","python39-curses":"3.9.25-150300.4.99.1","python39-dbm":"3.9.25-150300.4.99.1","python39-devel":"3.9.25-150300.4.99.1","python39-doc":"3.9.25-150300.4.99.1","python39-doc-devhelp":"3.9.25-150300.4.99.1","python39-idle":"3.9.25-150300.4.99.1","python39-testsuite":"3.9.25-150300.4.99.1","python39-tk":"3.9.25-150300.4.99.1","python39-tools":"3.9.25-150300.4.99.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:1296-1.json"}}],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2026/suse-su-20261296-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1259611"},{"type":"REPORT","url":"https://bugzilla.suse.com/1259734"},{"type":"REPORT","url":"https://bugzilla.suse.com/1259735"},{"type":"REPORT","url":"https://bugzilla.suse.com/1260026"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2025-13462"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-3644"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-4224"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-4519"}]}