CVE-2026-43437

🗓️ 08 May 2026 15:16:56Reported by [email protected]Type

Fixes Linux kernel ALSA PCM drain use-after-free by caching runtime fields to avoid freed memory.

Reporter	Title	Published	Views	Family All 43
ATTACKERKB	CVE-2026-43437	8 May 202614:22	–	attackerkb
Circl	CVE-2026-43437	11 May 202617:08	–	circl
CNNVD	Linux kernel 安全漏洞	8 May 202600:00	–	cnnvd
CVE	CVE-2026-43437	8 May 202614:22	–	cve
Cvelist	CVE-2026-43437 ALSA: pcm: fix use-after-free on linked stream runtime in snd_pcm_drain()	8 May 202614:22	–	cvelist
Debian	[SECURITY] [DLA 4606-1] linux security update	29 May 202616:36	–	debian
Debian CVE	CVE-2026-43437	8 May 202614:22	–	debiancve
Tenable Nessus	Debian dla-4606 : ata-modules-5.10.0-43-armmp-di - security update	3 Jun 202600:00	–	nessus
Tenable Nessus	Photon OS 4.0: Linux PHSA-2026-4.0-1002	24 Apr 202600:00	–	nessus
Tenable Nessus	SUSE SLES12 Security Update : kernel (SUSE-SU-2026:2068-1)	29 May 202600:00	–	nessus

NVD

Node

linux linux_kernelRange3.0–5.10.253

linux linux_kernelRange5.11–6.1.167

linux linux_kernelRange6.2–6.6.130

linux linux_kernelRange6.7–6.12.78

linux linux_kernelRange6.13–6.18.19

linux linux_kernelRange6.19–6.19.9

Source	Link
git	www.git.kernel.org/stable/c/9b1dbd69ba6f8f8c69bc7b77c2ce3b9c6ed05ba6
git	www.git.kernel.org/stable/c/4a758e9a1f5ed722f83c4dd35f867fe811553bcb
git	www.git.kernel.org/stable/c/c2f64e05a0587a83ec42dbd6b7a7ded79b2ff694
git	www.git.kernel.org/stable/c/9baee36e8c5443411c4629afabafaff8a46a23fd
git	www.git.kernel.org/stable/c/ae8f8d30d334bad5b1b3cdb1eb8a0b771f55e432
git	www.git.kernel.org/stable/c/629cf09464cf98670996ea5c191dc9743e6f3f00
git	www.git.kernel.org/stable/c/fc71f888994569f87d5bee20b1ac6c9c1e3a7a79

17 Jun 2026 10:49Current

CVSS 3.17.8

EPSS0.00126