{"id":"SUSE-SU-2026:21500-1","summary":"Security update for the Linux Kernel (Live Patch 16 for SUSE Linux Enterprise Micro 6.0)","details":"\nThis update for the SUSE Linux Enterprise Kernel 6.4.0-39.1 fixes various security issues\n\nThe following security issues were fixed:\n\n- CVE-2026-23004: dst: fix races in rt6_uncached_list_del() and rt_del_uncached_list() (bsc#1258655).\n- CVE-2026-23204: net/sched: cls_u32: use skb_header_pointer_careful() (bsc#1259126).\n- CVE-2026-31431: crypto: algif_aead - Revert to operating out-of-place (bsc#1263689).\n\n","modified":"2026-05-08T18:24:32.584834Z","published":"2026-05-05T13:14:11Z","related":["CVE-2026-23004","CVE-2026-23204","CVE-2026-31431"],"upstream":["CVE-2026-23004","CVE-2026-23204","CVE-2026-31431"],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2026/suse-su-202621500-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1258655"},{"type":"REPORT","url":"https://bugzilla.suse.com/1259126"},{"type":"REPORT","url":"https://bugzilla.suse.com/1263689"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-23004"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-23204"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-31431"}],"schema_version":"1.7.5"}