Detections
Analytics
CVE-2022-49240
medium
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.
References
https://git.kernel.org/stable/c/c652f8f0875b569f8afa80b8cf9762828fd6187b
https://git.kernel.org/stable/c/c4b7174fe5bb875a09a78674a14a1589d1a672f3