{"id":"SUSE-SU-2026:5137-1","summary":"Security update for python","details":"This update for python fixes the following issue:\n\n- CVE-2026-19445: reassigned SNI callbacks with unreferenced SSLContext instances can cause use-after-free\n  (bsc#1283969).\n","modified":"2026-11-10T13:15:10.751308413Z","published":"2026-11-09T12:59:22Z","related":["CVE-2026-19445"],"upstream":["CVE-2026-19445"],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2026/suse-su-20265137-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1283969"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-19445"}],"affected":[{"package":{"name":"python","ecosystem":"SUSE:Linux Enterprise Server LTSS Extended Security 12 SP5","purl":"pkg:rpm/suse/python&distro=SUSE%20Linux%20Enterprise%20Server%20LTSS%20Extended%20Security%2012%20SP5"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.7.18-33.96.1"}]}],"ecosystem_specific":{"binaries":[{"python-doc":"2.7.18-33.96.1","python-base":"2.7.18-33.96.1","python-32bit":"2.7.18-33.96.1","libpython2_7-1_0":"2.7.18-33.96.1","python-curses":"2.7.18-33.96.1","python-gdbm":"2.7.18-33.96.1","python-demo":"2.7.18-33.96.1","python-devel":"2.7.18-33.96.1","python-base-32bit":"2.7.18-33.96.1","python-idle":"2.7.18-33.96.1","python-doc-pdf":"2.7.18-33.96.1","python":"2.7.18-33.96.1","python-tk":"2.7.18-33.96.1","python-xml":"2.7.18-33.96.1","libpython2_7-1_0-32bit":"2.7.18-33.96.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:5137-1.json"}},{"package":{"name":"python-base","ecosystem":"SUSE:Linux Enterprise Server LTSS Extended Security 12 SP5","purl":"pkg:rpm/suse/python-base&distro=SUSE%20Linux%20Enterprise%20Server%20LTSS%20Extended%20Security%2012%20SP5"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.7.18-33.96.1"}]}],"ecosystem_specific":{"binaries":[{"python-doc":"2.7.18-33.96.1","python-doc-pdf":"2.7.18-33.96.1","python-tk":"2.7.18-33.96.1","python-gdbm":"2.7.18-33.96.1","python-base-32bit":"2.7.18-33.96.1","python-32bit":"2.7.18-33.96.1","libpython2_7-1_0-32bit":"2.7.18-33.96.1","libpython2_7-1_0":"2.7.18-33.96.1","python-idle":"2.7.18-33.96.1","python":"2.7.18-33.96.1","python-base":"2.7.18-33.96.1","python-devel":"2.7.18-33.96.1","python-xml":"2.7.18-33.96.1","python-curses":"2.7.18-33.96.1","python-demo":"2.7.18-33.96.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:5137-1.json"}},{"package":{"name":"python-doc","ecosystem":"SUSE:Linux Enterprise Server LTSS Extended Security 12 SP5","purl":"pkg:rpm/suse/python-doc&distro=SUSE%20Linux%20Enterprise%20Server%20LTSS%20Extended%20Security%2012%20SP5"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.7.18-33.96.1"}]}],"ecosystem_specific":{"binaries":[{"libpython2_7-1_0":"2.7.18-33.96.1","python-idle":"2.7.18-33.96.1","python-devel":"2.7.18-33.96.1","python-gdbm":"2.7.18-33.96.1","python":"2.7.18-33.96.1","python-xml":"2.7.18-33.96.1","libpython2_7-1_0-32bit":"2.7.18-33.96.1","python-32bit":"2.7.18-33.96.1","python-doc":"2.7.18-33.96.1","python-tk":"2.7.18-33.96.1","python-demo":"2.7.18-33.96.1","python-curses":"2.7.18-33.96.1","python-doc-pdf":"2.7.18-33.96.1","python-base-32bit":"2.7.18-33.96.1","python-base":"2.7.18-33.96.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:5137-1.json"}}],"schema_version":"1.9.2"}