{"schema_version":"1.7.5","id":"SUSE-SU-2026:20768-1","published":"2026-03-20T11:48:44Z","modified":"2026-03-25T17:33:48.757700Z","related":["CVE-2025-11468","CVE-2025-12084","CVE-2025-13836","CVE-2025-13837","CVE-2025-15282","CVE-2025-6075","CVE-2026-0672","CVE-2026-0865"],"upstream":["CVE-2025-11468","CVE-2025-12084","CVE-2025-13836","CVE-2025-13837","CVE-2025-15282","CVE-2025-6075","CVE-2026-0672","CVE-2026-0865"],"summary":"Security update for python311","details":"This update for python311 fixes the following issues:\n\nUpdated to Python 3.11.15:\n  \n- CVE-2025-6075: quadratic complexity in os.path.expandvars() (bsc#1252974).\n- CVE-2025-11468: header injection with carefully crafted inputs (bsc#1257029).\n- CVE-2025-12084: quadratic complexity in xml.minidom node ID cache clearing (bsc#1254997).\n- CVE-2025-13836: potential memory denial of service in the http.client module (bsc#1254400).\n- CVE-2025-13837: potential memory denial of service in the plistlib module (bsc#1254401).\n- CVE-2025-15282: control characters in URL media types data (bsc#1257046).\n- CVE-2026-0672: control characters in http.cookies.Morsel fields and values (bsc#1257031).\n- CVE-2026-0865: C0 control characters within wsgiref.headers.Headers fields, values, and parameters (bsc#1257042).\n","affected":[{"package":{"name":"python311","ecosystem":"SUSE:Linux Micro 6.1","purl":"pkg:rpm/suse/python311&distro=SUSE%20Linux%20Micro%206.1"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.11.15-slfo.1.1_1.1"}]}],"ecosystem_specific":{"binaries":[{"libpython3_11-1_0":"3.11.15-slfo.1.1_1.1","python311":"3.11.15-slfo.1.1_1.1","python311-base":"3.11.15-slfo.1.1_1.1","python311-curses":"3.11.15-slfo.1.1_1.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:20768-1.json"}},{"package":{"name":"python311-core","ecosystem":"SUSE:Linux Micro 6.1","purl":"pkg:rpm/suse/python311-core&distro=SUSE%20Linux%20Micro%206.1"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.11.15-slfo.1.1_1.1"}]}],"ecosystem_specific":{"binaries":[{"libpython3_11-1_0":"3.11.15-slfo.1.1_1.1","python311":"3.11.15-slfo.1.1_1.1","python311-base":"3.11.15-slfo.1.1_1.1","python311-curses":"3.11.15-slfo.1.1_1.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:20768-1.json"}}],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2026/suse-su-202620768-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1252974"},{"type":"REPORT","url":"https://bugzilla.suse.com/1254400"},{"type":"REPORT","url":"https://bugzilla.suse.com/1254401"},{"type":"REPORT","url":"https://bugzilla.suse.com/1254997"},{"type":"REPORT","url":"https://bugzilla.suse.com/1257029"},{"type":"REPORT","url":"https://bugzilla.suse.com/1257031"},{"type":"REPORT","url":"https://bugzilla.suse.com/1257042"},{"type":"REPORT","url":"https://bugzilla.suse.com/1257046"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2025-11468"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2025-12084"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2025-13836"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2025-13837"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2025-15282"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2025-6075"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-0672"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-0865"}]}