CVE-2022-50121 Information

Jun 19, 2025 cve

Description

In the Linux kernel the following vulnerability has been resolved:

remoteproc: k3-r5: Fix refcount leak in k3_r5_cluster_of_init

Every iteration of for_each_available_child_of_node() decrements the reference count of the previous node. When breaking early from a for_each_available_child_of_node() loop we need to explicitly call of_node_put() on the child node. Add missing of_node_put() to avoid refcount leak.

Reference

https://git.kernel.org/stable/c/3f83c4cf1b78331c23876977aa7b9151aff2f9e1 https://git.kernel.org/stable/c/61cd8cd3b6b33c7eae3b45cf783b114f2ae53528 https://git.kernel.org/stable/c/75358732af9b26acfe3e609943290bcba13330fc https://git.kernel.org/stable/c/cf112a52d758092ca3d5ebdad51dd17bda5ba3e5 https://git.kernel.org/stable/c/fa220c05d282e7479abe08b54e3bdffd06c25e97

CNNVD-202506-2407 (Published: 2025-06-18)

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