CVEvulnerability

CVE-2026-98154

7.0 HIGH Published 2026-09-25 Modified 2026-10-20 Official page ↗
Status
Analyzed
Published
2026-09-25
Last modified
2026-10-20
Assigner
416baaa9-dc9f-4396-8d5f-8c081fb06d67
CVSS 3.1 (416baaa9-dc9f-4396-8d5f-8c081fb06d67)
7.0 HIGH — CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-415

Description

In the Linux kernel, the following vulnerability has been resolved: nvme-rdma: fix -EIO cleanup order in queue_rq On -EIO, the RDMA queue_rq path reports a host path error and then still cleans up the command and unmaps the SQE DMA. The path error helper completes the request, so that is double cleanup and DMA unmap after the request is already complete. Unmap the SQE first, then report the host path error. Skip the outer command cleanup on that path.

Affected configurations

• linux linux kernel (>= 5.12 < 5.15.222) • linux linux kernel (>= 6.1 < 6.1.189) • linux linux kernel (>= 6.6 < 6.6.158) • linux linux kernel (>= 6.12 < 6.12.111) • linux linux kernel (>= 6.13 < 6.18.53) • linux linux kernel (>= 7.2 < 7.2.7) • linux linux kernel 7.3

Related

Weakness · CWE (1)

References