{"schema_version":"1.7.5","id":"SUSE-SU-2026:20502-1","published":"2026-02-19T09:17:44Z","modified":"2026-03-23T04:53:00.493453Z","related":["CVE-2025-38111","CVE-2025-38352","CVE-2025-39742","CVE-2025-40129","CVE-2025-40186"],"upstream":["CVE-2025-38111","CVE-2025-38352","CVE-2025-39742","CVE-2025-40129","CVE-2025-40186"],"summary":"Security update for the Linux Kernel (Live Patch 7 for SUSE Linux Enterprise Micro 6.0)","details":"\nThis update for the SUSE Linux Enterprise kernel 6.4.0-29.1 fixes various security issues\n\nThe following security issues were fixed:\n\n- CVE-2025-38111: net/mdiobus: Fix potential out-of-bounds read/write access (bsc#1249455).\n- CVE-2025-38352: posix-cpu-timers: fix race between handle_posix_cpu_timers() and posix_cpu_timer_del() (bsc#1249205).\n- CVE-2025-39742: RDMA: hfi1: fix possible divide-by-zero in find_hw_thread_mask() (bsc#1249480).\n- CVE-2025-40129: sunrpc: fix null pointer dereference on zero-length checksum (bsc#1253473).\n- CVE-2025-40186: tcp: Don't call reqsk_fastopen_remove() in tcp_conn_request() (bsc#1253439).\n","affected":[{"package":{"name":"kernel-livepatch-MICRO-6-0_Update_7","ecosystem":"SUSE:Linux Micro 6.1","purl":"pkg:rpm/suse/kernel-livepatch-MICRO-6-0_Update_7&distro=SUSE%20Linux%20Micro%206.1"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"12-1.2"}]}],"ecosystem_specific":{"binaries":[{"kernel-livepatch-6_4_0-29-default":"12-1.2"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:20502-1.json"}}],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2026/suse-su-202620502-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1249205"},{"type":"REPORT","url":"https://bugzilla.suse.com/1249455"},{"type":"REPORT","url":"https://bugzilla.suse.com/1249480"},{"type":"REPORT","url":"https://bugzilla.suse.com/1253439"},{"type":"REPORT","url":"https://bugzilla.suse.com/1253473"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2025-38111"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2025-38352"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2025-39742"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2025-40129"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2025-40186"}]}