The vulnerability of the spufs_init_isolated_loader() function in the arch/powerpc/platforms/cell/spufs/inode.c file, which is part of the PowerPC platform support for the Linux operating system, allows a hacker to trigger a service failure.

The vulnerability of the spufsinitisolatedloader function in the arch/powerpc/platforms/cell/spufs/inode.c file, which is part of the PowerPC platform support for the Linux operating system, is related to errors during the update of the reference counter. Exploiting this vulnerability could allow...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992271)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992271 advisory. In the Linux kernel, the following vulnerability has been resolved: powerpc/spufs: Fix refcount leak in spufsinitisolatedloader offindnodebypath returns remote devic...

CVE-2022-50105

The CVE-2022-50105 issue affects the Linux kernel (powerpc/spufs) where of_find_node_by_path() could leak a refcount. The fix, as documented, is to call of_node_put() on the remotely referenced device node when done, preventing a refcount leak in spufs_init_isolated_loader. Connected advisories (...

CVE-2022-50105

In the Linux kernel, the following vulnerability has been resolved: powerpc/spufs: Fix refcount leak in spufsinitisolatedloader offindnodebypath returns remote device nodepointer with refcount incremented, we should use ofnodeput on it when done. Add missing ofnodeput to avoid refcount leak...

CVE-2022-50105: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: powerpc/spufs: Fix refcount leak in spufsinitisolatedloader offindnodebypath returns remote device nodepointer with refcount incremented, we should use ofnodeput on it when done. Add missing ofnodeput to avoid refcount leak...

GSD-2022-1006137 powerpc/spufs: Fix refcount leak in spufs_init_isolated_loader

powerpc/spufs: Fix refcount leak in spufsinitisolatedloader This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.19.256 by commit...