CVE-2023-54190 leds: led-core: Fix refcount leak in of_led_get()

In the Linux kernel, the following vulnerability has been resolved: leds: led-core: Fix refcount leak in ofledget classfinddevicebyofnode calls classfinddevice, it will take the reference, use the putdevice to drop the reference when not need anymore...

CVE-2023-54190

In the Linux kernel, the following vulnerability has been resolved: leds: led-core: Fix refcount leak in ofledget classfinddevicebyofnode calls classfinddevice, it will take the reference, use the putdevice to drop the reference when not need anymore...

CVE-2023-54190 leds: led-core: Fix refcount leak in of_led_get()

In the Linux kernel, the following vulnerability has been resolved: leds: led-core: Fix refcount leak in ofledget classfinddevicebyofnode calls classfinddevice, it will take the reference, use the putdevice to drop the reference when not need anymore...

CVE-2022-50825 usb: typec: wusb3801: fix fwnode refcount leak in wusb3801_probe()

In the Linux kernel, the following vulnerability has been resolved: usb: typec: wusb3801: fix fwnode refcount leak in wusb3801probe I got the following report while doing fault injection test: OF: ERROR: memory leak, expected refcount 1 instead of 4, ofnodeget/ofnodeput unbalanced - destroy cset...

CVE-2022-50825 usb: typec: wusb3801: fix fwnode refcount leak in wusb3801_probe()

In the Linux kernel, the following vulnerability has been resolved: usb: typec: wusb3801: fix fwnode refcount leak in wusb3801probe I got the following report while doing fault injection test: OF: ERROR: memory leak, expected refcount 1 instead of 4, ofnodeget/ofnodeput unbalanced - destroy cset...

CVE-2022-50823

CVE-2022-50823 affects the Linux kernel: a refcount leak in Tegra clock init (tegra114_clock_init) caused by not calling of_node_put() on the node returned by of_find_matching_node(). The published fixes add the missing of_node_put() to release the node when no longer needed. Affected component i...

CVE-2022-50823 clk: tegra: Fix refcount leak in tegra114_clock_init

In the Linux kernel, the following vulnerability has been resolved: clk: tegra: Fix refcount leak in tegra114clockinit offindmatchingnode returns a node pointer with refcount incremented, we should use ofnodeput on it when not need anymore. Add missing ofnodeput to avoid refcount leak...

CVE-2022-50823

In the Linux kernel, the following vulnerability has been resolved: clk: tegra: Fix refcount leak in tegra114clockinit offindmatchingnode returns a node pointer with refcount incremented, we should use ofnodeput on it when not need anymore. Add missing ofnodeput to avoid refcount leak...

CVE-2022-50823 clk: tegra: Fix refcount leak in tegra114_clock_init

In the Linux kernel, the following vulnerability has been resolved: clk: tegra: Fix refcount leak in tegra114clockinit offindmatchingnode returns a node pointer with refcount incremented, we should use ofnodeput on it when not need anymore. Add missing ofnodeput to avoid refcount leak...

CVE-2022-50810 rapidio: devices: fix missing put_device in mport_cdev_open

In the Linux kernel, the following vulnerability has been resolved: rapidio: devices: fix missing putdevice in mportcdevopen When kfifoalloc fails, the refcount of chdev-dev is left incremental. We should use putdevice&chdev-dev to decrease the ref count of chdev-dev to avoid refcount leak...

CVE-2022-50810

CVE-2022-50810 (Linux kernel, rapidio devices) : The issue arises in mport_cdev_open where a missing put_device call leaves the reference count of chdev->dev incremented when kfifo_alloc fails, causing a refcount leak. The vulnerability is limited to the rapidio device code path; no exploitati...

CVE-2022-50810 rapidio: devices: fix missing put_device in mport_cdev_open

In the Linux kernel, the following vulnerability has been resolved: rapidio: devices: fix missing putdevice in mportcdevopen When kfifoalloc fails, the refcount of chdev-dev is left incremental. We should use putdevice&chdev-dev to decrease the ref count of chdev-dev to avoid refcount leak...

PT-2025-54019

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A reference count leak exists in the of led get function within the leds subsystem of the Linux kernel. The class find device by of node function calls class find device, which takes a...

PT-2025-54059

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A reference count leak exists in the AMBA bus driver within the Linux kernel. The issue stems from an increase in the reference count of an of node during device creation from a device...

PT-2025-54123

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel’s regulator core, specifically within the regulator dev lookup function, leading to an unbalanced device tree node reference count. This occurs because...

PT-2025-54034

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a reference count leak in the stm32 pctrl get irq domain function. The of irq find parent function increments the reference count of a node pointer, and a missi...

PT-2025-53941

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A reference count leak exists in the tegra114 clock init function within the clock subsystem of the Linux kernel. The of find matching node function increments the reference count of the...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992474)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992474 advisory. In the Linux kernel, the following vulnerability has been resolved: regulator: of: Fix refcount leak bug in ofgetregulationconstraints We should call the ofnodeput f...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992557)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992557 advisory. In the Linux kernel, the following vulnerability has been resolved: mtd: maps: Fix refcount leak in apflashinit offindmatchingnode returns a node pointer with refcou...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992455)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992455 advisory. In the Linux kernel, the following vulnerability has been resolved: irqchip/ti-sci: Fix refcount leak in tisciintrirqdomainprobe ofirqfindparent returns a node point...