RHSA-2026:25217HighCVSS 8.8

Red Hat Security Advisory: kernel security update

Published
June 11, 2026
Last Modified
June 17, 2026

🔗 CVE IDs covered (11)

CVE-2026-46181 →CVE-2026-23216 →CVE-2026-31581 →CVE-2026-43037 →CVE-2026-43116 →CVE-2026-43501 →CVE-2026-31419 →CVE-2026-31508 →CVE-2026-43056 →CVE-2026-43125 →CVE-2026-45852 →

📋 Description

CVE-2026-23216 — kernel: scsi: target: iscsi: Fix use-after-free in iscsit_dec_conn_usage_count() CVE-2026-31419 — kernel: Linux kernel: Use-after-free in bonding driver leads to denial of service CVE-2026-31508 — kernel: net: openvswitch: Avoid releasing netdev before teardown completes CVE-2026-31581 — kernel: ALSA: 6fire: fix use-after-free on disconnect CVE-2026-43037 — kernel: ip6_tunnel: clear skb2->cb[] in ip4ip6_err() CVE-2026-43056 — kernel: net: mana: fix use-after-free in add_adev() error path CVE-2026-43116 — kernel: netfilter: ctnetlink: ensure safe access to master conntrack CVE-2026-43125 — kernel: dlm: validate length in dlm_search_rsb_tree CVE-2026-43501 — kernel: ipv6: rpl: reserve mac_len headroom when recompressed SRH grows CVE-2026-45852 — kernel: RDMA/rxe: Fix double free in rxe_srq_from_init CVE-2026-46181 — kernel: RDMA/mlx4: Fix mis-use of RCU in mlx4_srq_event()

🔗 References (14)