CVE-2026-74385

HighCVSS 7.5/10Last modified Oct 21, 2026

Description

In the Linux kernel, the following vulnerability has been resolved:

nvmet-tcp: check return value of nvmet_tcp_set_queue_sock

The return value of nvmet_tcp_set_queue_sock() is currently ignored in nvmet_tcp_tls_handshake_done(). If it fails (e.g., due to the socket not being in TCP_ESTABLISHED state), the socket callbacks will not be properly set, leading to queue and socket leakage.

Fix this by capturing the return value and calling nvmet_tcp_schedule_release_queue() on failure to ensure proper cleanup.

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected software

Source: the vendor's advisory (CNA). NVD analysis pending.

VendorProductVersions
LinuxLinux>= 675b453e024154dd547921c6e6d5b58747ba7e0e, < 41b63ff99e3ef37d08f3693413dae5ede5e79fe1; >= 675b453e024154dd547921c6e6d5b58747ba7e0e, < cba2ee57fd302727aea7d41e9d9cd0969f5df0fb; >= 675b453e024154dd547921c6e6d5b58747ba7e0e, < 22aa70f9a0544643ec37d442b6fcb1833d804462; >= 675b453e024154dd547921c6e6d5b58747ba7e0e, < 7ef789703e2b91775dcb36b2efa46325be31a2a0
LinuxLinux6.7

References

Timeline

Published
Aug 15, 2026
Last modified
Oct 21, 2026
NVD status
Received

Related CVEs from 2026

CVE-2026-74386In the Linux kernel, the following vulnerability has been resolved: nvmet-tcp: fix page fragment cache leak in error path In nvmet_tcp_allCVE-2026-743877.8In the Linux kernel, the following vulnerability has been resolved: ALSA: seq: midi: Serialize output teardown with event_input event_procCVE-2026-743887.8In the Linux kernel, the following vulnerability has been resolved: ALSA: seq: oss: Fix UAF at handling events with embedded SysEx data ThCVE-2026-74389In the Linux kernel, the following vulnerability has been resolved: RDMA/hns: Fix log flood after cmd_mbox failure hns_roce_cmd_mbox() is CVE-2026-74394.4AgentFlow's local web API accepts non-JSON content types on POST /api/runs and POST /api/runs/validate endpoints without enforcing applicatiCVE-2026-743907.8In the Linux kernel, the following vulnerability has been resolved: RDMA/irdma: Fix out-of-bounds write in irdma_copy_user_pgaddrs The irdCVE-2026-74391In the Linux kernel, the following vulnerability has been resolved: tracing: Bound synthetic-field strings with seq_buf The synthetic fielCVE-2026-74392In the Linux kernel, the following vulnerability has been resolved: dm: limit target bio polling to one shot dm_poll_bio() is the ->poll_bCVE-2026-74393In the Linux kernel, the following vulnerability has been resolved: drm/syncobj: Fix memory leak in drm_syncobj_find_fence() Commit 18226bCVE-2026-743949.8In the Linux kernel, the following vulnerability has been resolved: RDMA/srpt: fix integer overflow in immediate data length check imm_bufCVE-2026-74395In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx5: Fix devx subscribe-event unwind NULL dereference MLX5_IB_MECVE-2026-743967.5In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx5: Fix UMR XLT cleanup on ODP populate failure mlx5r_umr_updat
CVE-2026-74385: High severity, CVSS 7.5 | Vulnix