The vulnerability of the `register_node()` function in the `drivers/base/node.c` module of the Linux kernel’s device driver support framework allows a malicious actor to cause a system crash.

The vulnerability of the registernode function in the drivers/base/node.c file of the Linux kernel’s device driver framework is related to improper memory release. Exploiting this vulnerability could allow an attacker to cause a system failure...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-990476)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990476 advisory. In the Linux kernel, the following vulnerability has been resolved: drivers/base/node.c: fix compaction sysfs file leak Compaction sysfs file is created via...

SUSE CVE-2022-49442

In the Linux kernel, the following vulnerability has been resolved: drivers/base/node.c: fix compaction sysfs file leak Compaction sysfs file is created via compactionregisternode in registernode. But we forgot to remove it in unregisternode. Thus compaction sysfs file is leaked. Using...

UBUNTU-CVE-2022-49442

In the Linux kernel, the following vulnerability has been resolved: drivers/base/node.c: fix compaction sysfs file leak Compaction sysfs file is created via compactionregisternode in registernode. But we forgot to remove it in unregisternode. Thus compaction sysfs file is leaked. Using...