RHSA-2026:35894HighCVSS 7.8

Red Hat Security Advisory: kernel security update

Published
July 6, 2026
Last Modified
July 7, 2026

🔗 CVE IDs covered (6)

CVE-2026-31408 →CVE-2026-31669 →CVE-2026-43198 →CVE-2026-43279 →CVE-2026-45984 →CVE-2026-46181 →

📋 Description

CVE-2026-31408 — kernel: Bluetooth: SCO: Fix use-after-free in sco_recv_frame() due to missing sock_hold CVE-2026-31669 — kernel: mptcp: fix slab-use-after-free in __inet_lookup_established CVE-2026-43198 — kernel: tcp: fix potential race in tcp_v6_syn_recv_sock() CVE-2026-43279 — kernel: ALSA: usb-audio: Add sanity check for OOB writes at silencing CVE-2026-45984 — kernel: gfs2: Fix use-after-free in iomap inline data write path CVE-2026-46181 — kernel: RDMA/mlx4: Fix mis-use of RCU in mlx4_srq_event()

🔗 References (9)