CVE-2026-43340

🗓️ 08 May 2026 14:16:43Reported by [email protected]Type

Linux kernel COMEDI fix: reinitialize device spinlock between attachments via COMEDI_DEVCONFIG.

Reporter	Title	Published	Views	Family All 22
attackerkb	CVE-2026-43340	8 May 202613:37	–	attackerkb
cnnvd	Linux kernel 安全漏洞	8 May 202600:00	–	cnnvd
cve	CVE-2026-43340	8 May 202613:37	–	cve
cvelist	CVE-2026-43340 comedi: Reinit dev->spinlock between attachments to low-level drivers	8 May 202613:37	–	cvelist
debian	[SECURITY] [DLA 4606-1] linux security update	29 May 202616:36	–	debian
debiancve	CVE-2026-43340	8 May 202613:37	–	debiancve
nessus	Debian dla-4606 : ata-modules-5.10.0-43-armmp-di - security update	3 Jun 202600:00	–	nessus
nessus	Photon OS 4.0: Linux PHSA-2026-4.0-1002	24 Apr 202600:00	–	nessus
nessus	Photon OS 5.0: Linux PHSA-2026-5.0-0830	24 Apr 202600:00	–	nessus
nessus	Linux Distros Unpatched Vulnerability : CVE-2026-43340	8 May 202600:00	–	nessus

NVD

Node

linux linux_kernelRange2.6.29–5.10.253

linux linux_kernelRange5.11–5.15.203

linux linux_kernelRange5.16–6.1.168

linux linux_kernelRange6.2–6.6.134

linux linux_kernelRange6.7–6.12.81

linux linux_kernelRange6.13–6.18.22

linux linux_kernelRange6.19–6.19.12

Source	Link
git	www.git.kernel.org/stable/c/4b9a9a6d71e3e252032f959fb3895a33acb5865c
git	www.git.kernel.org/stable/c/c01bcc67a9a692d65508ebd480405b5e77d562b7
git	www.git.kernel.org/stable/c/3181c34b415c5464be9d34bff3e43ef63b747039
git	www.git.kernel.org/stable/c/2b1f49e4fdff3ef0f8e9158bbb5b149e06287560
git	www.git.kernel.org/stable/c/4d5ffe524903a30e2e0da7d16841a56bec2de55c
git	www.git.kernel.org/stable/c/430291d8f3884f57ae0057049b0ca291453e29e1
git	www.git.kernel.org/stable/c/b89c026227712c367950bbae055a5b31073d3b30
git	www.git.kernel.org/stable/c/83134a7a176ce5b4b19b6edecf4360e8d98d1a5a

17 Jun 2026 10:49Current

CVSS 3.15.5

EPSS0.00114