CVE-2022-49746

🗓️ 27 Mar 2025 17:15:39Reported by [email protected]Type

Fixed memory leak in Linux kernel sdma_transfer_init when sdma_load_context fails.

Reporter	Title	Published	Views	Family All 121
AstraLinux	Astra Linux – Vulnerability in Linux 5.10, Linux	20 May 202605:53	–	astralinux
BDU FSTEC	The vulnerability of the dmaengine kernel component in the Linux operating system allows a hacker to trigger a service failure.	3 Jun 202500:00	–	bdu_fstec
Circl	CVE-2022-49746	1 Oct 202518:00	–	circl
CNNVD	Linux kernel 安全漏洞	27 Mar 202500:00	–	cnnvd
CVE	CVE-2022-49746	27 Mar 202516:42	–	cve
Cvelist	CVE-2022-49746 dmaengine: imx-sdma: Fix a possible memory leak in sdma_transfer_init	27 Mar 202516:42	–	cvelist
Debian CVE	CVE-2022-49746	27 Mar 202516:42	–	debiancve
EUVD	EUVD-2022-55177	3 Oct 202520:07	–	euvd
OpenVAS	SUSE: Security Advisory (SUSE-SU-2025:1195-1)	14 Apr 202500:00	–	openvas
OSV	DEBIAN-CVE-2022-49746	27 Mar 202517:15	–	osv

NVD

Node

linux linux_kernelRange4.20–5.4.231

linux linux_kernelRange5.5–5.10.167

linux linux_kernelRange5.11–5.15.92

linux linux_kernelRange5.16–6.1.10

Source	Link
git	www.git.kernel.org/stable/c/dbe634ce824329d8f14079c3e9f8f11670894bec
git	www.git.kernel.org/stable/c/43acd767bd90c5d4172ce7fee5d9007a9a08dea9
git	www.git.kernel.org/stable/c/ce4745a6b8016fae74c95dcd457d4ceef7d98af1
git	www.git.kernel.org/stable/c/bd0050b7ffa87c7b260d563646af612f4112a778
git	www.git.kernel.org/stable/c/1417f59ac0b02130ee56c0c50794b9b257be3d17
git	www.git.kernel.org/stable/c/80ee99e52936b2c04cc37b17a14b2ae2f9d282ac

17 Jun 2026 05:19Current

CVSS 3.15.5

EPSS0.00183