CVE-2022-50443

Medium CVSS: 5.5

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

drm/rockchip: lvds: fix PM usage counter unbalance in poweron

pm_runtime_get_sync will increment pm usage counter even it failed.
Forgetting to putting operation will result in reference leak here.
We fix it by replacing it with the newest pm_runtime_resume_and_get
to keep usage counter balanced.

Vendor

Linux

Product

Linux Kernel

CWE

NVD-CWE-Other

Yayın Tarihi

2025-10-01 12:15:36

Güncelleme

2026-01-16 21:34:09

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/110bf15825edf4f20bc4e56aba624297861b06ab https://git.kernel.org/stable/c/12a9b4c4ebd9a0ba856370e088564af83cffd565 https://git.kernel.org/stable/c/4dba27f1a14592ac4cf71c3bc1cc1fd05dea8015 https://git.kernel.org/stable/c/589a911980b730feadb9c430bc0747a118b04dd8 https://git.kernel.org/stable/c/f6ed73db390319b248b91a6325da1a48ad85e0d1

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