CVE-2022-49652

Published: Feb 26, 2025Modified: Jun 17, 2026

5.5

Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Exploitability: 1.8 / Impact: 3.6

Source: NVD

Description

In the Linux kernel, the following vulnerability has been resolved: dmaengine: ti: Fix refcount leak in ti_dra7_xbar_route_allocate of_parse_phandle() returns a node pointer with refcount incremented, we should use of_node_put() on it when not needed anymore. Add missing of_node_put() in to fix this.

Affected (12)

Products: Linux: Linux Kernel

Linux

1 product

Linux Kernel

Configuration A

12 vulnerable

Vulnerable Software	Affected Versions
Linux Linux Kernel	From 4.10 to 4.14.288
Linux Linux Kernel	From 4.15 to 4.19.252
Linux Linux Kernel	From 4.20 to 5.4.205
Linux Linux Kernel	From 4.5 to 4.9.323
Linux Linux Kernel	From 5.11 to 5.15.54
Linux Linux Kernel	From 5.16 to 5.18.11
Linux Linux Kernel	From 5.5 to 5.10.130
Linux Linux Kernel	Version 5.19 rc1
Linux Linux Kernel	Version 5.19 rc2
Linux Linux Kernel	Version 5.19 rc3
Linux Linux Kernel	Version 5.19 rc4
Linux Linux Kernel	Version 5.19 rc5