CVE-2022-50105 Information

Description

In the Linux kernel the following vulnerability has been resolved:

powerpc/spufs: Fix refcount leak in spufs_init_isolated_loader

of_find_node_by_path() returns remote device nodepointer with refcount incremented we should use of_node_put() on it when done. Add missing of_node_put() to avoid refcount leak.

Reference

https://git.kernel.org/stable/c/0aa5de2547b7ccf0a31bc740d12f829fae243112 https://git.kernel.org/stable/c/14329d29a048dc35aac2374fb3d588d8190095a2 https://git.kernel.org/stable/c/4288eb035ba4ddb53245e9365c919bb51ac00c2c https://git.kernel.org/stable/c/43584490ee6c8a104797444af6bf89d0dafe95c0 https://git.kernel.org/stable/c/69e9fa07b229badab808980e984a9fe824116f00 https://git.kernel.org/stable/c/6ac059dacffa8ab2f7798f20e4bd3333890c541c https://git.kernel.org/stable/c/85aff6a9b7b7ec4e5c319f7946c9864c8d5e3d4a https://git.kernel.org/stable/c/d0cb99948c5f6d8fe56f6e69b8dd0a05ee5f9cec

Related CNNVD

CNNVD-202506-2394 (Published: 2025-06-18)