Medium severity5.5NVD Advisory· Published Feb 26, 2025· Updated Jun 17, 2026

CVE-2022-49240

Description

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

ASoC: mediatek: mt8195: Fix error handling in mt8195_mt6359_rt1019_rt5682_dev_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.

Linux/Kernelllm-create3 versions
(expand)+ 2 more
- (no CPE)
- (no CPE)range: 5.17
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*range: >=5.17,<5.17.2
osv-coords
pkg:linux/kernel
Range: >= 5.17.0, < 5.17.2

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