CVE-2022-49482 Information

Description

In the Linux kernel the following vulnerability has been resolved:

ASoC: mxs-saif: Fix refcount leak in mxs_saif_probe

of_parse_phandle() returns a node pointer with refcount incremented we should use of_node_put() on it when done.

Reference

https://git.kernel.org/stable/c/18b907ff0ae4bf20120aae1538f7156b9d08e3a7 https://git.kernel.org/stable/c/24491124406666bf0dcb9ee10c5575c6ce6a1730 https://git.kernel.org/stable/c/2a0da7641e1f17a744ac7b3f76471388c97b63dc https://git.kernel.org/stable/c/2be84f73785fa9ed6443e3c5b158730266f1c2ee https://git.kernel.org/stable/c/30d110ca703ce60162ec337aa564a3e4da30715f https://git.kernel.org/stable/c/4e2a1bcc51bdebed48176f6e88c150f175983f9c https://git.kernel.org/stable/c/c933829cbf3338b684869e6c4c8931abf5d68fbd https://git.kernel.org/stable/c/d42601e93fce7802bb8d70dd59b60cfeefa20469 https://git.kernel.org/stable/c/d855505851ee8ba666eb204149b49f906130dc17