{"id":"RLSA-2026:2212","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: openvswitch: fix nested key length validation in the set() action (CVE-2025-37789)\n\n* kernel: Linux kernel: irqchip/gic-v2m use-after-free vulnerability (CVE-2025-37819)\n\n* kernel: RDMA/core: Fix \"KASAN: slab-use-after-free Read in ib_register_device\" problem (CVE-2025-38022)\n\n* kernel: Linux kernel: RDMA/rxe use-after-free vulnerability leading to potential arbitrary code execution (CVE-2025-38024)\n\n* kernel: Linux kernel: Memory corruption in Squashfs due to incorrect block size calculation (CVE-2025-38415)\n\n* kernel: vsock/vmci: Clear the vmci transport packet properly when initializing it (CVE-2025-38403)\n\n* kernel: Linux kernel: Denial of Service in ATM CLIP module via infinite recursion (CVE-2025-38459)\n\n* kernel: Linux kernel: Data corruption and system instability due to improper io_uring/net buffer handling (CVE-2025-38730)\n\n* kernel: Linux kernel: Denial of Service via out-of-bounds read in USB configuration parsing (CVE-2025-39760)\n\n* kernel: net: use dst_dev_rcu() in sk_setup_caps() (CVE-2025-40170)\n\n* kernel: ipv6: use RCU in ip6_xmit() (CVE-2025-40135)\n\n* kernel: Bluetooth: ISO: Fix possible UAF on iso_conn_free (CVE-2025-40141)\n\n* kernel: ipv6: use RCU in ip6_output() (CVE-2025-40158)\n\n* kernel: Linux kernel: Use-after-free in proc_readdir_de() can lead to privilege escalation or denial of service. (CVE-2025-40271)\n\n* kernel: Linux kernel ALSA USB audio driver: Buffer overflow leading to information disclosure and denial of service (CVE-2025-40269)\n\n* kernel: Bluetooth: hci_sync: fix race in hci_cmd_sync_dequeue_once (CVE-2025-40318)\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":"2026-02-15T09:30:30.039675Z","published":"2026-02-15T09:06:14.240613Z","upstream":["CVE-2025-37789","CVE-2025-37819","CVE-2025-38022","CVE-2025-38024","CVE-2025-38403","CVE-2025-38415","CVE-2025-38459","CVE-2025-38730","CVE-2025-39760","CVE-2025-40135","CVE-2025-40141","CVE-2025-40158","CVE-2025-40170","CVE-2025-40269","CVE-2025-40271","CVE-2025-40318"],"references":[{"type":"ADVISORY","url":"https://errata.rockylinux.org/RLSA-2026:2212"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2363315"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2365032"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2373326"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2373354"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2383404"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2383421"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2383487"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2393191"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2394601"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2414506"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2414521"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2414522"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2414523"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2419837"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2419919"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2419920"}],"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":"0:5.14.0-611.30.1.el9_7"}],"database_specific":{"yum_repository":"BaseOS"}}],"database_specific":{"source":"https://storage.googleapis.com/resf-osv-data/RLSA-2026:2212.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H"}],"credits":[{"name":"Rocky Enterprise Software Foundation"},{"name":"Red Hat"}]}