RHSA-2026:3358MediumCVSS 7.5

Red Hat Security Advisory: kernel-rt security update

Published
February 25, 2026
Last Modified
July 12, 2026

🔗 CVE IDs covered (12)

📋 Description

CVE-2022-50673 — kernel: ext4: fix use-after-free in ext4_orphan_cleanup CVE-2023-53192 — kernel: Linux kernel: Out-of-bounds write in VXLAN due to incorrect nexthop hash size leading to denial of service CVE-2023-53762 — kernel: Linux kernel Bluetooth: Denial of Service due to use-after-free in connection handling CVE-2023-53821 — kernel: ip6_vti: fix slab-use-after-free in decode_session6 CVE-2025-37861 — kernel: scsi: mpi3mr: Synchronous access b/w reset and tm thread for reply queue CVE-2025-37882 — kernel: Linux kernel: xHCI driver isochronous event handling race condition leading to data loss or UAF CVE-2025-38415 — kernel: Linux kernel: Memory corruption in Squashfs due to incorrect block size calculation CVE-2025-39760 — kernel: Linux kernel: Denial of Service via out-of-bounds read in USB configuration parsing CVE-2025-39933 — kernel: smb: client: let recv_done verify data_offset, data_length and remaining_data_length CVE-2025-40269 — kernel: Linux kernel ALSA USB audio driver: Buffer overflow leading to information disclosure and denial of service CVE-2025-40271 — kernel: Linux kernel: Use-after-free in proc_readdir_de() can lead to privilege escalation or denial of service. CVE-2025-68349 — kernel: NFSv4/pNFS: Clear NFS_INO_LAYOUTCOMMIT in pnfs_mark_layout_stateid_invalid

🔗 References (15)