CVE-2026-46073 hwmon: (powerz) Fix missing usb_kill_urb() on signal interrupt

🗓️ 27 May 2026 12:58:01Reported by GoogleType

osv

osv🔗 osv.dev👁 2 Views

This fixes missing usb_kill_urb on signal interrupt and timeout in powerz hardware monitor.

Reporter	Title	Published	Views	Family All 108
ATTACKERKB	CVE-2026-46073	27 May 202612:58	–	attackerkb
AstraLinux	Astra Linux – Vulnerability in Linux 5.10	19 Jun 202611:10	–	astralinux
Circl	CVE-2026-46073	2 Jul 202606:49	–	circl
CNNVD	Linux kernel 安全漏洞	27 May 202600:00	–	cnnvd
CVE	CVE-2026-46073	27 May 202612:58	–	cve
Cvelist	CVE-2026-46073 hwmon: (powerz) Fix missing usb_kill_urb() on signal interrupt	27 May 202612:58	–	cvelist
Debian CVE	CVE-2026-46073	27 May 202612:58	–	debiancve
EUVD	EUVD-2026-32455	27 May 202612:58	–	euvd
NVD	CVE-2026-46073	27 May 202614:17	–	nvd
OPENSUSE Linux	kernel-devel-7.0.11-1.1 on GA media (moderate)	8 Jun 202600:00	–	opensuse

Source	Link
git	www.git.kernel.org/stable/c/8b51277eec433d4e724b273a5a5c64e8acfbe405
git	www.git.kernel.org/stable/c/b66437cb20a2d9ef201f40b675569f8ea7787c9f
git	www.git.kernel.org/stable/c/b6cb07f02253bdefd2339e57eaa1428a7b28cd0f
git	www.git.kernel.org/stable/c/d64458784036f5818e22781254b6be299d52a19c
github	www.github.com/CVEProject/cvelistV5/tree/main/cves/2026/46xxx/CVE-2026-46073.json
nvd	www.nvd.nist.gov/vuln/detail/CVE-2026-46073
git	www.git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git

15 Jul 2026 01:49Current

5.9Medium risk

Vulners AI Score5.9

CVSS 3.15.5

EPSS0.00122

powerz hardware monitor usb kill urb signal interrupt timeout handling kernel fix