{"schema_version":"1.7.3","id":"SUSE-SU-2025:03539-1","published":"2025-10-10T18:33:52Z","modified":"2026-02-04T03:31:59.283069Z","related":["CVE-2024-50154","CVE-2024-53168","CVE-2025-21692","CVE-2025-21791","CVE-2025-38477"],"upstream":["CVE-2024-50154","CVE-2024-53168","CVE-2025-21692","CVE-2025-21791","CVE-2025-38477"],"summary":"Security update for the Linux Kernel (Live Patch 33 for SLE 15 SP4)","details":"This update for the Linux Kernel 5.14.21-150400_24_141 fixes several issues.\n\nThe following security issues were fixed:\n\n- CVE-2024-53168: sunrpc: fix one UAF issue caused by sunrpc kernel tcp socket (bsc#1243650).\n- CVE-2024-50154: tcp/dccp: Do not use timer_pending() in reqsk_queue_unlink() (bsc#1233072).\n- CVE-2025-38477: net/sched: sch_qfq: Fix race condition on qfq_aggregate (bsc#1247315).\n- CVE-2025-21791: vrf: use RCU protection in l3mdev_l3_out() (bsc#1240744).\n- CVE-2025-21692: net: sched: fix ets qdisc OOB Indexing (bsc#1237048).\n","affected":[{"package":{"name":"kernel-livepatch-SLE15-SP4_Update_33","ecosystem":"SUSE:Linux Enterprise Live Patching 15 SP4","purl":"pkg:rpm/suse/kernel-livepatch-SLE15-SP4_Update_33&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP4"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"15-150400.2.1"}]}],"ecosystem_specific":{"binaries":[{"kernel-livepatch-5_14_21-150400_24_141-default":"15-150400.2.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2025:03539-1.json"}}],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2025/suse-su-202503539-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1233072"},{"type":"REPORT","url":"https://bugzilla.suse.com/1237048"},{"type":"REPORT","url":"https://bugzilla.suse.com/1240744"},{"type":"REPORT","url":"https://bugzilla.suse.com/1243650"},{"type":"REPORT","url":"https://bugzilla.suse.com/1247315"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2024-50154"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2024-53168"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2025-21692"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2025-21791"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2025-38477"}]}