{"schema_version":"1.9.0","id":"SUSE-SU-2026:3560-1","published":"2026-08-10T18:09:32Z","modified":"2026-08-12T10:45:03.544200264Z","related":["CVE-2026-0864","CVE-2026-11940","CVE-2026-11972","CVE-2026-15308","CVE-2026-3276","CVE-2026-4360","CVE-2026-7210","CVE-2026-7774","CVE-2026-8328"],"upstream":["CVE-2026-0864","CVE-2026-11940","CVE-2026-11972","CVE-2026-15308","CVE-2026-3276","CVE-2026-4360","CVE-2026-7210","CVE-2026-7774","CVE-2026-8328"],"summary":"Security update for python311","details":"This update for python311 fixes the following issues:\n\nSecurity issues fixed:\n\n- CVE-2026-0864: improper handling of line-ending characters can lead to configuration file injection when the\n  `configparser` module is used (bsc#1269066).\n- CVE-2026-3276: quadratic complexity in `unicodedata.normalize()` can lead to DoS when processing specially crafted\n  Unicode input (bsc#1267581).\n- CVE-2026-4360: in the Tarfile.extract() function, the filter parameter is not passed properly when extracting\n  hardlinks (bsc#1269959).\n- CVE-2026-7210: `xml.parsers.expat` and `xml.etree.ElementTree` use insufficient entropy for Expat hash-flooding\n  protection (bsc#1264962).\n- CVE-2026-7774: `tarfile.data_filter` path traversal bypass allows writing outside the extraction directory\n  (bsc#1267821).\n- CVE-2026-8328: `ftpcp()` does not use actual peer address and trusts server-supplied PASV host address (bsc#1265268).\n- CVE-2026-11940: tarfile extraction filter bypass via a crafted archive allows escaping the destination directory and\n  enables arbitrary file reads and writes (bsc#1268977).\n- CVE-2026-11972: infinite loop due to improper EOF handling in the tarfile module streaming mode can lead to DoS\n  (bsc#1269788).\n- CVE-2026-15308: Incremental HTMLParser allows CPU-exhaustion DoS via repeated unterminated markup declarations\n  (bsc#1271192).\n\nNon security issue fixed:\n\n- [kernel 7.1] udplite was removed -> python fails in tests (bsc#1268375).\n","affected":[{"package":{"name":"python311-core","ecosystem":"SUSE:Linux Enterprise Module for Basesystem 15 SP7","purl":"pkg:rpm/suse/python311-core&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.11.15-150600.3.62.2"}]}],"ecosystem_specific":{"binaries":[{"libpython3_11-1_0":"3.11.15-150600.3.62.2","python311-base":"3.11.15-150600.3.62.2"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:3560-1.json"}},{"package":{"name":"python311","ecosystem":"SUSE:Linux Enterprise Module for Python 3 15 SP7","purl":"pkg:rpm/suse/python311&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Python%203%2015%20SP7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.11.15-150600.3.62.2"}]}],"ecosystem_specific":{"binaries":[{"python311":"3.11.15-150600.3.62.2","python311-curses":"3.11.15-150600.3.62.2","python311-dbm":"3.11.15-150600.3.62.2","python311-devel":"3.11.15-150600.3.62.2","python311-idle":"3.11.15-150600.3.62.2","python311-tk":"3.11.15-150600.3.62.2","python311-tools":"3.11.15-150600.3.62.2"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:3560-1.json"}},{"package":{"name":"python311-core","ecosystem":"SUSE:Linux Enterprise Module for Python 3 15 SP7","purl":"pkg:rpm/suse/python311-core&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Python%203%2015%20SP7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.11.15-150600.3.62.2"}]}],"ecosystem_specific":{"binaries":[{"python311":"3.11.15-150600.3.62.2","python311-curses":"3.11.15-150600.3.62.2","python311-dbm":"3.11.15-150600.3.62.2","python311-devel":"3.11.15-150600.3.62.2","python311-idle":"3.11.15-150600.3.62.2","python311-tk":"3.11.15-150600.3.62.2","python311-tools":"3.11.15-150600.3.62.2"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:3560-1.json"}},{"package":{"name":"python311","ecosystem":"SUSE:Linux Enterprise Server 15 SP6-LTSS","purl":"pkg:rpm/suse/python311&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP6-LTSS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.11.15-150600.3.62.2"}]}],"ecosystem_specific":{"binaries":[{"libpython3_11-1_0":"3.11.15-150600.3.62.2","python311":"3.11.15-150600.3.62.2","python311-base":"3.11.15-150600.3.62.2","python311-curses":"3.11.15-150600.3.62.2","python311-dbm":"3.11.15-150600.3.62.2","python311-devel":"3.11.15-150600.3.62.2","python311-idle":"3.11.15-150600.3.62.2","python311-tk":"3.11.15-150600.3.62.2","python311-tools":"3.11.15-150600.3.62.2"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:3560-1.json"}},{"package":{"name":"python311-core","ecosystem":"SUSE:Linux Enterprise Server 15 SP6-LTSS","purl":"pkg:rpm/suse/python311-core&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP6-LTSS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.11.15-150600.3.62.2"}]}],"ecosystem_specific":{"binaries":[{"libpython3_11-1_0":"3.11.15-150600.3.62.2","python311":"3.11.15-150600.3.62.2","python311-base":"3.11.15-150600.3.62.2","python311-curses":"3.11.15-150600.3.62.2","python311-dbm":"3.11.15-150600.3.62.2","python311-devel":"3.11.15-150600.3.62.2","python311-idle":"3.11.15-150600.3.62.2","python311-tk":"3.11.15-150600.3.62.2","python311-tools":"3.11.15-150600.3.62.2"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:3560-1.json"}},{"package":{"name":"python311","ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 15 SP6","purl":"pkg:rpm/suse/python311&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP6"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.11.15-150600.3.62.2"}]}],"ecosystem_specific":{"binaries":[{"libpython3_11-1_0":"3.11.15-150600.3.62.2","python311":"3.11.15-150600.3.62.2","python311-base":"3.11.15-150600.3.62.2","python311-curses":"3.11.15-150600.3.62.2","python311-dbm":"3.11.15-150600.3.62.2","python311-devel":"3.11.15-150600.3.62.2","python311-idle":"3.11.15-150600.3.62.2","python311-tk":"3.11.15-150600.3.62.2","python311-tools":"3.11.15-150600.3.62.2"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:3560-1.json"}},{"package":{"name":"python311-core","ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 15 SP6","purl":"pkg:rpm/suse/python311-core&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP6"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.11.15-150600.3.62.2"}]}],"ecosystem_specific":{"binaries":[{"libpython3_11-1_0":"3.11.15-150600.3.62.2","python311":"3.11.15-150600.3.62.2","python311-base":"3.11.15-150600.3.62.2","python311-curses":"3.11.15-150600.3.62.2","python311-dbm":"3.11.15-150600.3.62.2","python311-devel":"3.11.15-150600.3.62.2","python311-idle":"3.11.15-150600.3.62.2","python311-tk":"3.11.15-150600.3.62.2","python311-tools":"3.11.15-150600.3.62.2"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:3560-1.json"}}],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2026/suse-su-20263560-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1264962"},{"type":"REPORT","url":"https://bugzilla.suse.com/1265268"},{"type":"REPORT","url":"https://bugzilla.suse.com/1267581"},{"type":"REPORT","url":"https://bugzilla.suse.com/1267821"},{"type":"REPORT","url":"https://bugzilla.suse.com/1268375"},{"type":"REPORT","url":"https://bugzilla.suse.com/1268977"},{"type":"REPORT","url":"https://bugzilla.suse.com/1269066"},{"type":"REPORT","url":"https://bugzilla.suse.com/1269788"},{"type":"REPORT","url":"https://bugzilla.suse.com/1269959"},{"type":"REPORT","url":"https://bugzilla.suse.com/1271192"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-0864"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-11940"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-11972"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-15308"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-3276"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-4360"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-7210"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-7774"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-8328"}]}