{"schema_version":"1.7.5","id":"openSUSE-SU-2026:20517-1","published":"2026-04-13T09:41:21Z","modified":"2026-04-22T18:26:43.093801Z","related":["CVE-2025-13462","CVE-2026-1299","CVE-2026-2297","CVE-2026-3479","CVE-2026-3644","CVE-2026-4224","CVE-2026-4519"],"upstream":["CVE-2025-13462","CVE-2026-1299","CVE-2026-2297","CVE-2026-3479","CVE-2026-3644","CVE-2026-4224","CVE-2026-4519"],"summary":"Security update for python313","details":"This update for python313 fixes the following issues:\n\nUpdate to version 3.13.13.\n\n- CVE-2025-13462: incorrect parsing of TarInfo when GNU long name and type AREGTYPE are combined can lead to\n  misinterpretation of tar archives (bsc#1259611).\n- CVE-2026-2297: incorrectly handled hook in FileLoader can lead to validation bypass (bsc#1259240).\n- CVE-2026-3479: improper resource argument validation in `pkgutil.get_data()` can lead to path traversal (bsc#1259989).\n- CVE-2026-3644: incomplete control character validation in http.cookies can lead to input validation bypass\n  (bsc#1259734).\n- CVE-2026-4224: parsing XML with deeply nested DTD content models can lead to C stack overflow (bsc#1259735).\n- CVE-2026-4519: failure to sanitize leading dashes in URLs in the `webbrowser.open()` API can lead to web browser\n  command line option injection (bsc#1260026).\n","affected":[{"package":{"name":"python313","ecosystem":"openSUSE:Leap 16.0","purl":"pkg:rpm/opensuse/python313&distro=openSUSE%20Leap%2016.0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.13.13-160000.1.1"}]}],"ecosystem_specific":{"binaries":[{"libpython3_13-1_0":"3.13.13-160000.1.1","libpython3_13-1_0-x86-64-v3":"3.13.13-160000.1.1","libpython3_13t1_0":"3.13.13-160000.1.1","python313":"3.13.13-160000.1.1","python313-base":"3.13.13-160000.1.1","python313-base-x86-64-v3":"3.13.13-160000.1.1","python313-curses":"3.13.13-160000.1.1","python313-dbm":"3.13.13-160000.1.1","python313-devel":"3.13.13-160000.1.1","python313-doc":"3.13.13-160000.1.1","python313-doc-devhelp":"3.13.13-160000.1.1","python313-idle":"3.13.13-160000.1.1","python313-nogil":"3.13.13-160000.1.1","python313-nogil-base":"3.13.13-160000.1.1","python313-nogil-curses":"3.13.13-160000.1.1","python313-nogil-dbm":"3.13.13-160000.1.1","python313-nogil-devel":"3.13.13-160000.1.1","python313-nogil-idle":"3.13.13-160000.1.1","python313-nogil-testsuite":"3.13.13-160000.1.1","python313-nogil-tk":"3.13.13-160000.1.1","python313-nogil-tools":"3.13.13-160000.1.1","python313-testsuite":"3.13.13-160000.1.1","python313-tk":"3.13.13-160000.1.1","python313-tools":"3.13.13-160000.1.1","python313-x86-64-v3":"3.13.13-160000.1.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/openSUSE-SU-2026:20517-1.json"}},{"package":{"name":"python313-core","ecosystem":"openSUSE:Leap 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16.0","purl":"pkg:rpm/opensuse/python313-documentation&distro=openSUSE%20Leap%2016.0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.13.13-160000.1.1"}]}],"ecosystem_specific":{"binaries":[{"libpython3_13-1_0":"3.13.13-160000.1.1","libpython3_13-1_0-x86-64-v3":"3.13.13-160000.1.1","libpython3_13t1_0":"3.13.13-160000.1.1","python313":"3.13.13-160000.1.1","python313-base":"3.13.13-160000.1.1","python313-base-x86-64-v3":"3.13.13-160000.1.1","python313-curses":"3.13.13-160000.1.1","python313-dbm":"3.13.13-160000.1.1","python313-devel":"3.13.13-160000.1.1","python313-doc":"3.13.13-160000.1.1","python313-doc-devhelp":"3.13.13-160000.1.1","python313-idle":"3.13.13-160000.1.1","python313-nogil":"3.13.13-160000.1.1","python313-nogil-base":"3.13.13-160000.1.1","python313-nogil-curses":"3.13.13-160000.1.1","python313-nogil-dbm":"3.13.13-160000.1.1","python313-nogil-devel":"3.13.13-160000.1.1","python313-nogil-idle":"3.13.13-160000.1.1","python313-nogil-testsuite":"3.13.13-160000.1.1","python313-nogil-tk":"3.13.13-160000.1.1","python313-nogil-tools":"3.13.13-160000.1.1","python313-testsuite":"3.13.13-160000.1.1","python313-tk":"3.13.13-160000.1.1","python313-tools":"3.13.13-160000.1.1","python313-x86-64-v3":"3.13.13-160000.1.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/openSUSE-SU-2026:20517-1.json"}},{"package":{"name":"python313-nogil","ecosystem":"openSUSE:Leap 16.0","purl":"pkg:rpm/opensuse/python313-nogil&distro=openSUSE%20Leap%2016.0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.13.13-160000.1.1"}]}],"ecosystem_specific":{"binaries":[{"libpython3_13-1_0":"3.13.13-160000.1.1","libpython3_13-1_0-x86-64-v3":"3.13.13-160000.1.1","libpython3_13t1_0":"3.13.13-160000.1.1","python313":"3.13.13-160000.1.1","python313-base":"3.13.13-160000.1.1","python313-base-x86-64-v3":"3.13.13-160000.1.1","python313-curses":"3.13.13-160000.1.1","python313-dbm":"3.13.13-160000.1.1","python313-devel":"3.13.13-160000.1.1","python313-doc":"3.13.13-160000.1.1","python313-doc-devhelp":"3.13.13-160000.1.1","python313-idle":"3.13.13-160000.1.1","python313-nogil":"3.13.13-160000.1.1","python313-nogil-base":"3.13.13-160000.1.1","python313-nogil-curses":"3.13.13-160000.1.1","python313-nogil-dbm":"3.13.13-160000.1.1","python313-nogil-devel":"3.13.13-160000.1.1","python313-nogil-idle":"3.13.13-160000.1.1","python313-nogil-testsuite":"3.13.13-160000.1.1","python313-nogil-tk":"3.13.13-160000.1.1","python313-nogil-tools":"3.13.13-160000.1.1","python313-testsuite":"3.13.13-160000.1.1","python313-tk":"3.13.13-160000.1.1","python313-tools":"3.13.13-160000.1.1","python313-x86-64-v3":"3.13.13-160000.1.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/openSUSE-SU-2026:20517-1.json"}},{"package":{"name":"python313-nogil-nogil-core","ecosystem":"openSUSE:Leap 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