CVE-2026-23360

EUVD-2026-15339
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").
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
5.5 MEDIUM
LOCAL
LOW
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 2%
Affected Products (NVD)
VendorProductVersion
linuxlinux_kernel
6.6.120 ≤
𝑥
< 6.6.131
linuxlinux_kernel
6.12.62 ≤
𝑥
< 6.12.77
linuxlinux_kernel
6.17.12 ≤
𝑥
< 6.18
linuxlinux_kernel
6.18.1 ≤
𝑥
< 6.18.17
linuxlinux_kernel
6.19 ≤
𝑥
< 6.19.7
linuxlinux_kernel
6.1.167
linuxlinux_kernel
6.18
linuxlinux_kernel
7.0:rc1
linuxlinux_kernel
7.0:rc2
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
linux
bookworm
6.1.170-3
fixed
bookworm (security)
6.1.174-1
fixed
bullseye
5.10.223-1
fixed
bullseye (security)
5.10.257-1
fixed
forky
7.0.12-2
fixed
sid
7.0.13-1
fixed
trixie
6.12.86-1
fixed
trixie (security)
6.12.94-1
fixed
Amazon Linux logo
Amazon Linux Releases
Amazon Package
Release
bpftool6.12
Amazon Linux 2023
1:6.12.77-99.140.amzn2023
fixed
bpftool6.12-debuginfo
Amazon Linux 2023
1:6.12.77-99.140.amzn2023
fixed
bpftool6.18
Amazon Linux 2023
1:6.18.20-20.229.amzn2023
fixed
bpftool6.18-debuginfo
Amazon Linux 2023
1:6.18.20-20.229.amzn2023
fixed
kernel-livepatch-6.12.77-99.140
Amazon Linux 2023
1:1.0-0.amzn2023
fixed
kernel-livepatch-6.18.20-20.229
Amazon Linux 2023
1:1.0-0.amzn2023
fixed
kernel6.12
Amazon Linux 2023
1:6.12.77-99.140.amzn2023
fixed
kernel6.12-debuginfo
Amazon Linux 2023
1:6.12.77-99.140.amzn2023
fixed
kernel6.12-debuginfo-common-aarch64
Amazon Linux 2023
1:6.12.77-99.140.amzn2023
fixed
kernel6.12-debuginfo-common-x86_64
Amazon Linux 2023
1:6.12.77-99.140.amzn2023
fixed
kernel6.12-devel
Amazon Linux 2023
1:6.12.77-99.140.amzn2023
fixed
kernel6.12-headers
Amazon Linux 2023
1:6.12.77-99.140.amzn2023
fixed
kernel6.12-libbpf
Amazon Linux 2023
1:6.12.77-99.140.amzn2023
fixed
kernel6.12-libbpf-debuginfo
Amazon Linux 2023
1:6.12.77-99.140.amzn2023
fixed
kernel6.12-libbpf-devel
Amazon Linux 2023
1:6.12.77-99.140.amzn2023
fixed
kernel6.12-libbpf-static
Amazon Linux 2023
1:6.12.77-99.140.amzn2023
fixed
kernel6.12-modules-extra
Amazon Linux 2023
1:6.12.77-99.140.amzn2023
fixed
kernel6.12-modules-extra-common
Amazon Linux 2023
1:6.12.77-99.140.amzn2023
fixed
kernel6.12-tools
Amazon Linux 2023
1:6.12.77-99.140.amzn2023
fixed
kernel6.12-tools-debuginfo
Amazon Linux 2023
1:6.12.77-99.140.amzn2023
fixed
kernel6.12-tools-devel
Amazon Linux 2023
1:6.12.77-99.140.amzn2023
fixed
kernel6.18
Amazon Linux 2023
1:6.18.20-20.229.amzn2023
fixed
kernel6.18-debuginfo
Amazon Linux 2023
1:6.18.20-20.229.amzn2023
fixed
kernel6.18-debuginfo-common-aarch64
Amazon Linux 2023
1:6.18.20-20.229.amzn2023
fixed
kernel6.18-debuginfo-common-x86_64
Amazon Linux 2023
1:6.18.20-20.229.amzn2023
fixed
kernel6.18-devel
Amazon Linux 2023
1:6.18.20-20.229.amzn2023
fixed
kernel6.18-headers
Amazon Linux 2023
1:6.18.20-20.229.amzn2023
fixed
kernel6.18-libbpf
Amazon Linux 2023
1:6.18.20-20.229.amzn2023
fixed
kernel6.18-libbpf-debuginfo
Amazon Linux 2023
1:6.18.20-20.229.amzn2023
fixed
kernel6.18-libbpf-devel
Amazon Linux 2023
1:6.18.20-20.229.amzn2023
fixed
kernel6.18-libbpf-static
Amazon Linux 2023
1:6.18.20-20.229.amzn2023
fixed
kernel6.18-modules-extra
Amazon Linux 2023
1:6.18.20-20.229.amzn2023
fixed
kernel6.18-modules-extra-common
Amazon Linux 2023
1:6.18.20-20.229.amzn2023
fixed
kernel6.18-tools
Amazon Linux 2023
1:6.18.20-20.229.amzn2023
fixed
kernel6.18-tools-debuginfo
Amazon Linux 2023
1:6.18.20-20.229.amzn2023
fixed
kernel6.18-tools-devel
Amazon Linux 2023
1:6.18.20-20.229.amzn2023
fixed
perf6.12
Amazon Linux 2023
1:6.12.77-99.140.amzn2023
fixed
perf6.12-debuginfo
Amazon Linux 2023
1:6.12.77-99.140.amzn2023
fixed
perf6.18
Amazon Linux 2023
1:6.18.20-20.229.amzn2023
fixed
perf6.18-debuginfo
Amazon Linux 2023
1:6.18.20-20.229.amzn2023
fixed
python3-perf6.12
Amazon Linux 2023
1:6.12.77-99.140.amzn2023
fixed
python3-perf6.12-debuginfo
Amazon Linux 2023
1:6.12.77-99.140.amzn2023
fixed
python3-perf6.18
Amazon Linux 2023
1:6.18.20-20.229.amzn2023
fixed
python3-perf6.18-debuginfo
Amazon Linux 2023
1:6.18.20-20.229.amzn2023
fixed
Azure Linux logo
Azure Linux Releases
Azure Package
Release
kernel
Azure Linux 3.0
0:6.6.134.1-2.azl3
fixed
Common Weakness Enumeration
References
https://git.kernel.org/stable/c/089a6f17881a82c6c6e05f8564a867be0767eade
https://git.kernel.org/stable/c/2efbc838a26d3da72d8fe05770bdf869d4ca3ac5
https://git.kernel.org/stable/c/64f87b96de0e645a4c066c7cffd753f334446db6
https://git.kernel.org/stable/c/6e28bab900e40e4d610b04f9f82e01983d8fb356
https://git.kernel.org/stable/c/8eb2b3cdcd9b6631b94b82c1f4f6bc32b40d942f
https://git.kernel.org/stable/c/b84bb7bd913d8ca2f976ee6faf4a174f91c02b8d
https://git.kernel.org/stable/c/e159eb852aeee95443a9458ecb7d072bbb689913