{"id":"SUSE-SU-2026:4659-1","summary":"Security update for python312","details":"This update for python312 fixes the following issues:\n\n- CVE-2026-19445: reassigned SNI callbacks with unreferenced SSLContext instances can cause use-after-free\n  (bsc#1283969).\n- CVE-2026-19553: omitted server_hostname arguments in wrap_bio() can cause silent hostname verification bypasses\n  (bsc#1283826).\n- CVE-2026-82049: tarfile extraction filters mishandle archives containing a hard link to a symbolic link, allowing file\n  modification and content disclosure (bsc#1280459).\n\nChanges for python312:\n\n- Update to 3.12.15\n","modified":"2026-10-14T17:30:46.788069869Z","published":"2026-10-14T10:07:29Z","related":["CVE-2026-19445","CVE-2026-19553","CVE-2026-82049"],"upstream":["CVE-2026-19445","CVE-2026-19553","CVE-2026-82049"],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2026/suse-su-20264659-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1280459"},{"type":"REPORT","url":"https://bugzilla.suse.com/1283826"},{"type":"REPORT","url":"https://bugzilla.suse.com/1283969"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-19445"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-19553"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-82049"}],"affected":[{"package":{"name":"python312","ecosystem":"SUSE:Linux Enterprise Server 15 SP6-LTSS","purl":"pkg:rpm/suse/python312&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP6-LTSS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.12.15-150600.3.71.1"}]}],"ecosystem_specific":{"binaries":[{"python312-base":"3.12.15-150600.3.71.1","python312-idle":"3.12.15-150600.3.71.1","python312-tk":"3.12.15-150600.3.71.1","libpython3_12-1_0":"3.12.15-150600.3.71.1","python312":"3.12.15-150600.3.71.1","python312-devel":"3.12.15-150600.3.71.1","python312-tools":"3.12.15-150600.3.71.1","python312-curses":"3.12.15-150600.3.71.1","python312-dbm":"3.12.15-150600.3.71.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4659-1.json"}},{"package":{"name":"python312-core","ecosystem":"SUSE:Linux Enterprise Server 15 SP6-LTSS","purl":"pkg:rpm/suse/python312-core&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP6-LTSS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.12.15-150600.3.71.1"}]}],"ecosystem_specific":{"binaries":[{"python312-tools":"3.12.15-150600.3.71.1","python312-curses":"3.12.15-150600.3.71.1","python312-dbm":"3.12.15-150600.3.71.1","python312-devel":"3.12.15-150600.3.71.1","python312-tk":"3.12.15-150600.3.71.1","libpython3_12-1_0":"3.12.15-150600.3.71.1","python312-base":"3.12.15-150600.3.71.1","python312-idle":"3.12.15-150600.3.71.1","python312":"3.12.15-150600.3.71.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4659-1.json"}},{"package":{"name":"python312","ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 15 SP6","purl":"pkg:rpm/suse/python312&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP6"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.12.15-150600.3.71.1"}]}],"ecosystem_specific":{"binaries":[{"python312-idle":"3.12.15-150600.3.71.1","python312-tools":"3.12.15-150600.3.71.1","libpython3_12-1_0":"3.12.15-150600.3.71.1","python312-curses":"3.12.15-150600.3.71.1","python312-devel":"3.12.15-150600.3.71.1","python312":"3.12.15-150600.3.71.1","python312-dbm":"3.12.15-150600.3.71.1","python312-tk":"3.12.15-150600.3.71.1","python312-base":"3.12.15-150600.3.71.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4659-1.json"}},{"package":{"name":"python312-core","ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 15 SP6","purl":"pkg:rpm/suse/python312-core&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP6"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.12.15-150600.3.71.1"}]}],"ecosystem_specific":{"binaries":[{"python312":"3.12.15-150600.3.71.1","python312-curses":"3.12.15-150600.3.71.1","python312-dbm":"3.12.15-150600.3.71.1","python312-base":"3.12.15-150600.3.71.1","libpython3_12-1_0":"3.12.15-150600.3.71.1","python312-idle":"3.12.15-150600.3.71.1","python312-devel":"3.12.15-150600.3.71.1","python312-tk":"3.12.15-150600.3.71.1","python312-tools":"3.12.15-150600.3.71.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4659-1.json"}}],"schema_version":"1.9.0"}