CVE-2022-49241 | Teknoloji dünyasından en güncel haberleri ve güvenlikle ilgili gelişmeleri takip edin.

In the Linux kernel, the following vulnerability has been resolved: ASoC: atmel: Fix error handling in sam9x5_wm8731_driver_probe The device_node pointer is r…
Medium CVSS: 5.5

CVE-2022-49241

In the Linux kernel, the following vulnerability has been resolved:

ASoC: atmel: Fix error handling in sam9x5_wm8731_driver_probe

The device_node pointer is returned by of_parse_phandle() with refcount
incremented. We should use of_node_put() on it when done.

This function only calls of_node_put() in the regular path.
And it will cause refcount leak in error path.
Vendor
Linux
Product
Linux Kernel
CWE
NVD-CWE-Other
Yayın Tarihi
2025-02-26 07:01:01
Güncelleme
2025-10-01 20:15:59
Source Identifier
416baaa9-dc9f-4396-8d5f-8c081fb06d67
KEV Date Added
-

Kategoriler

NVD-CWE-Other Linux Kernel MEDIUM Linux 2025

Referanslar

https://git.kernel.org/stable/c/14228225091a0854b1de23e5b4fe8bdeeca9683b https://git.kernel.org/stable/c/740dc3e846537c3743da98bf106f376023fd085c https://git.kernel.org/stable/c/90ac679aa6a01841da90ec5a4aaa4b5e0badddf0 https://git.kernel.org/stable/c/f43ad5dc43240289f4cf13c16cc506f4f7087931 https://git.kernel.org/stable/c/f589063b585ac6dd2081bde6c145411cf48d8d92