{"schema_version":"1.7.5","id":"SUSE-SU-2026:0897-1","published":"2026-03-13T15:26:14Z","modified":"2026-03-14T08:15:58.699585Z","related":["CVE-2026-1299"],"upstream":["CVE-2026-1299"],"summary":"Security update for python3","details":"This update for python3 fixes the following issues:\n\n- CVE-2026-1299: header injection when an email is serialized due to improper newline quoting in BytesGenerator (bsc#1257181).\n","affected":[{"package":{"name":"python3","ecosystem":"SUSE:Linux Enterprise Server 12 SP5-LTSS","purl":"pkg:rpm/suse/python3&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5-LTSS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.4.10-25.175.1"}]}],"ecosystem_specific":{"binaries":[{"libpython3_4m1_0":"3.4.10-25.175.1","libpython3_4m1_0-32bit":"3.4.10-25.175.1","python3":"3.4.10-25.175.1","python3-base":"3.4.10-25.175.1","python3-curses":"3.4.10-25.175.1","python3-devel":"3.4.10-25.175.1","python3-tk":"3.4.10-25.175.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:0897-1.json"}},{"package":{"name":"python3-base","ecosystem":"SUSE:Linux Enterprise Server 12 SP5-LTSS","purl":"pkg:rpm/suse/python3-base&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5-LTSS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.4.10-25.175.1"}]}],"ecosystem_specific":{"binaries":[{"libpython3_4m1_0":"3.4.10-25.175.1","libpython3_4m1_0-32bit":"3.4.10-25.175.1","python3":"3.4.10-25.175.1","python3-base":"3.4.10-25.175.1","python3-curses":"3.4.10-25.175.1","python3-devel":"3.4.10-25.175.1","python3-tk":"3.4.10-25.175.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:0897-1.json"}},{"package":{"name":"python3","ecosystem":"SUSE:Linux Enterprise Server LTSS Extended Security 12 SP5","purl":"pkg:rpm/suse/python3&distro=SUSE%20Linux%20Enterprise%20Server%20LTSS%20Extended%20Security%2012%20SP5"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.4.10-25.175.1"}]}],"ecosystem_specific":{"binaries":[{"libpython3_4m1_0":"3.4.10-25.175.1","libpython3_4m1_0-32bit":"3.4.10-25.175.1","python3":"3.4.10-25.175.1","python3-base":"3.4.10-25.175.1","python3-curses":"3.4.10-25.175.1","python3-devel":"3.4.10-25.175.1","python3-tk":"3.4.10-25.175.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:0897-1.json"}},{"package":{"name":"python3-base","ecosystem":"SUSE:Linux Enterprise Server LTSS Extended Security 12 SP5","purl":"pkg:rpm/suse/python3-base&distro=SUSE%20Linux%20Enterprise%20Server%20LTSS%20Extended%20Security%2012%20SP5"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.4.10-25.175.1"}]}],"ecosystem_specific":{"binaries":[{"libpython3_4m1_0":"3.4.10-25.175.1","libpython3_4m1_0-32bit":"3.4.10-25.175.1","python3":"3.4.10-25.175.1","python3-base":"3.4.10-25.175.1","python3-curses":"3.4.10-25.175.1","python3-devel":"3.4.10-25.175.1","python3-tk":"3.4.10-25.175.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:0897-1.json"}}],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2026/suse-su-20260897-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1257181"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-1299"}]}