CVE-2022-49394

🗓️ 26 Feb 2025 07:01:15Reported by [email protected]Type

Vulnerability in Linux kernel resolved; IO latency counts can leak during operations on groups.

Reporter	Title	Published	Views	Family All 61
AstraLinux	Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15	5 Oct 202611:39	–	astralinux
BDU FSTEC	Linux block-level kernel Heap Buffer Overflow DoS	26 Mar 202600:00	–	bdu_fstec
CNNVD	Linux kernel 安全漏洞	26 Feb 202500:00	–	cnnvd
CVE	CVE-2022-49394	26 Feb 202502:11	–	cve
Cvelist	CVE-2022-49394 blk-iolatency: Fix inflight count imbalances and IO hangs on offline	26 Feb 202502:11	–	cvelist
Debian CVE	CVE-2022-49394	26 Feb 202502:11	–	debiancve
EUVD	EUVD-2022-54835	21 Oct 202512:31	–	euvd
OpenVAS	SUSE: Security Advisory (SUSE-SU-2025:1263-1)	16 Apr 202500:00	–	openvas
osv_debian	DEBIAN-CVE-2022-49394	26 Feb 202507:01	–	osv_debian
osv_oesa	OESA-2025-1245 kernel security update	7 Mar 202511:08	–	osv_oesa

NVD

Node

linux linux_kernelRange4.19.29–4.19.247

linux linux_kernelRange4.20.16–5.0

linux linux_kernelRange5.0.1–5.4.198

linux linux_kernelRange5.5–5.10.121

linux linux_kernelRange5.11–5.15.46

linux linux_kernelRange5.16–5.17.14

linux linux_kernelRange5.18–5.18.3

Source	Link
git	www.git.kernel.org/stable/c/d19fa8f252000d141f9199ca32959c50314e1f05
git	www.git.kernel.org/stable/c/5b0ff3ebbef791341695b718f8d2870869cf1d01
git	www.git.kernel.org/stable/c/968f7a239c590454ffba79c126fbe0e963a0ba78
git	www.git.kernel.org/stable/c/8a177a36da6c54c98b8685d4f914cb3637d53c0d
git	www.git.kernel.org/stable/c/77692c02e1517c54f2fd0535f41aa4286ac9f140
git	www.git.kernel.org/stable/c/515d077ee3085ae343b6bea7fd031f9906645f38
git	www.git.kernel.org/stable/c/a30acbb5dfb7bcc813ad6a18ca31011ac44e5547

17 Jun 2026 05:17Current

CVSS 3.15.5

EPSS0.00269