{"id":"RLSA-2026:1617","summary":"Moderate: kernel security update","details":"The kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nSecurity Fix(es):\n\n* kernel: net/sched: mqprio: fix stack out-of-bounds write in tc entry parsing (CVE-2025-38568)\n\n* kernel: ASoC: Intel: bytcr_rt5640: Fix invalid quirk input mapping (CVE-2025-40154)\n\n* kernel: devlink: rate: Unset parent pointer in devl_rate_nodes_destroy (CVE-2025-40251)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.","modified":"2026-02-08T09:30:09.542949Z","published":"2026-02-08T09:05:35.361260Z","upstream":["CVE-2025-38568","CVE-2025-40154","CVE-2025-40251"],"references":[{"type":"ADVISORY","url":"https://errata.rockylinux.org/RLSA-2026:1617"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2389507"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2414494"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2418892"}],"affected":[{"package":{"name":"kernel","ecosystem":"Rocky Linux:9","purl":"pkg:rpm/rocky-linux/kernel?distro=rocky-linux-9&epoch=0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.14.0-611.27.1.el9_7"}],"database_specific":{"yum_repository":"BaseOS"}}],"database_specific":{"source":"https://storage.googleapis.com/resf-osv-data/RLSA-2026:1617.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H"}],"credits":[{"name":"Rocky Enterprise Software Foundation"},{"name":"Red Hat"}]}