CVE-2026-23360

MEDIUM EPSS 2.4%
Published Mar 25, 20263mo ago · Modified Jun 17, 20262w ago
5.5 CVSS 3.1
Medium
Find Similar
Published Mar 25, 2026 3mo ago
Last Modified Jun 17, 2026 2w ago

Description

In the Linux kernel, the following vulnerability has been resolved: nvme: fix admin queue leak on controller reset When nvme_alloc_admin_tag_set() is called during a controller reset, a previous admin queue may still exist. Release it properly before allocating a new one to avoid orphaning the old queue. This fixes a regression introduced by commit 03b3bcd319b3 ("nvme: fix admin request_queue lifetime").

CVSS Details

Base Score
5.5
Exploitability
1.8
Impact
3.6
Vector string
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack Vector Local
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality None
Integrity None
Availability High

Threat Intelligence

EPSS Exploit Probability
2.4% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-401

Affected Products 9

VendorProductVersionRange
linuxlinux_kernel*≥6.6.120  –  <6.6.131
linuxlinux_kernel*≥6.12.62  –  <6.12.77
linuxlinux_kernel*≥6.17.12  –  <6.18
linuxlinux_kernel*≥6.18.1  –  <6.18.17
linuxlinux_kernel*≥6.19  –  <6.19.7
linuxlinux_kernel6.1.167any
linuxlinux_kernel6.18any
linuxlinux_kernel7.0any
linuxlinux_kernel7.0any

References 7

  • git.kernel.org https://git.kernel.org/stable/c/089a6f17881a82c6c6e05f8564a867be0767eade
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/2efbc838a26d3da72d8fe05770bdf869d4ca3ac5
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/64f87b96de0e645a4c066c7cffd753f334446db6
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/6e28bab900e40e4d610b04f9f82e01983d8fb356
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/8eb2b3cdcd9b6631b94b82c1f4f6bc32b40d942f
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/b84bb7bd913d8ca2f976ee6faf4a174f91c02b8d
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/e159eb852aeee95443a9458ecb7d072bbb689913
    Patch

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/089a6f17881a82c6c6e05f8564a867be0767eade
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/2efbc838a26d3da72d8fe05770bdf869d4ca3ac5
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/64f87b96de0e645a4c066c7cffd753f334446db6
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/6e28bab900e40e4d610b04f9f82e01983d8fb356
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/8eb2b3cdcd9b6631b94b82c1f4f6bc32b40d942f
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/b84bb7bd913d8ca2f976ee6faf4a174f91c02b8d
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/e159eb852aeee95443a9458ecb7d072bbb689913
    Patch