RHSA-2026:22964HighCVSS 7.4

Red Hat Security Advisory: kernel security update

Published
June 4, 2026
Last Modified
June 4, 2026

🔗 CVE IDs covered (7)

CVE-2026-43037 →CVE-2026-43038 →CVE-2024-41073 →CVE-2025-40135 →CVE-2025-40158 →CVE-2025-40170 →CVE-2026-23216 · pending

📋 Description

CVE-2024-41073 — kernel: nvme: avoid double free special payload CVE-2025-40135 — kernel: ipv6: use RCU in ip6_xmit() CVE-2025-40158 — kernel: ipv6: use RCU in ip6_output() CVE-2025-40170 — kernel: net: use dst_dev_rcu() in sk_setup_caps() CVE-2026-23216 — kernel: scsi: target: iscsi: Fix use-after-free in iscsit_dec_conn_usage_count() CVE-2026-43037 — kernel: ip6_tunnel: clear skb2->cb[] in ip4ip6_err() CVE-2026-43038 — kernel: ipv6: icmp: clear skb2->cb[] in ip6_err_gen_icmpv6_unreach()

🔗 References (10)