{"schema_version":"1.7.5","id":"SUSE-SU-2026:21270-1","published":"2026-04-21T18:19:42Z","modified":"2026-04-25T18:24:22.925192Z","related":["CVE-2025-40309","CVE-2026-23268"],"upstream":["CVE-2025-40309","CVE-2026-23268"],"summary":"Security update for the Linux Kernel RT (Live Patch 1 for SUSE Linux Enterprise 16)","details":"\nThis update for the SUSE Linux Enterprise Kernel 6.12.0-160000.6.1 fixes various security issues\n\nThe following security issues were fixed:\n\n- CVE-2025-40309: Bluetooth: SCO: Fix UAF on sco_conn_free (bsc#1255066).\n- CVE-2026-23268: apparmor: fix unprivileged local user can do privileged policy management (bsc#1259859).\n","affected":[{"package":{"name":"kernel-livepatch-SLE16-RT_Update_1","ecosystem":"SUSE:Linux Micro 6.2","purl":"pkg:rpm/suse/kernel-livepatch-SLE16-RT_Update_1&distro=SUSE%20Linux%20Micro%206.2"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7-160000.1.1"}]}],"ecosystem_specific":{"binaries":[{"kernel-livepatch-6_12_0-160000_6-rt":"7-160000.1.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:21270-1.json"}}],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2026/suse-su-202621270-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1255066"},{"type":"REPORT","url":"https://bugzilla.suse.com/1259859"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2025-40309"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-23268"}]}