Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-992913)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992913 advisory. In the Linux kernel, the following vulnerability has been resolved: memory: of: Fix refcount leak bug in ofgetddrtimings We should add the ofnodeput when breaking ou...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-992706)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992706 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...

Linux Distros Unpatched Vulnerability : CVE-2023-54230

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - amba: bus: fix refcount leak commit 5de1540b7bc4 drivers/amba: create devices from device tree increases the refcount of ofnode, but not releases it in...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-992731)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992731 advisory. In the Linux kernel, the following vulnerability has been resolved: soc: qcom: ocmem: Fix refcount leak in ofgetocmem ofparsephandle returns a node pointer with...

EUVD-2023-60411

In the Linux kernel, the following vulnerability has been resolved: amba: bus: fix refcount leak commit 5de1540b7bc4 "drivers/amba: create devices from device tree" increases the refcount of ofnode, but not releases it in ambadevicerelease, so there is refcount leak. By using ofnodeput to avoid...

EUVD-2023-60440

In the Linux kernel, the following vulnerability has been resolved: RDMA/efa: Fix wrong resources deallocation order When trying to destroy QP or CQ, we first decrease the refcount and potentially free memory regions allocated for the object and then request the device to destroy the object. If t...

EUVD-2023-60451

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...

EUVD-2023-60436

In the Linux kernel, the following vulnerability has been resolved: pinctrl: stm32: Fix refcount leak in stm32pctrlgetirqdomain ofirqfindparent returns a node pointer with refcount incremented, We should use ofnodeput on it when not needed anymore. Add missing ofnodeput to avoid refcount leak...

EUVD-2022-55909

In the Linux kernel, the following vulnerability has been resolved: regulator: core: fix unbalanced of node refcount in regulatordevlookup I got the the following report: OF: ERROR: memory leak, expected refcount 1 instead of 2, ofnodeget/ofnodeput unbalanced - destroy cset entry: attach overlay...

EUVD-2022-55888

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...

EUVD-2022-55875

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...

EUVD-2022-55873

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-2023-54230

In the Linux kernel, the following vulnerability has been resolved: amba: bus: fix refcount leak commit 5de1540b7bc4 "drivers/amba: create devices from device tree" increases the refcount of ofnode, but not releases it in ambadevicerelease, so there is refcount leak. By using ofnodeput to avoid...

CVE-2023-54205

In the Linux kernel, the following vulnerability has been resolved: pinctrl: stm32: Fix refcount leak in stm32pctrlgetirqdomain ofirqfindparent returns a node pointer with refcount incremented, We should use ofnodeput on it when not needed anymore. Add missing ofnodeput to avoid refcount leak...

CVE-2022-50887

In the Linux kernel, the following vulnerability has been resolved: regulator: core: fix unbalanced of node refcount in regulatordevlookup I got the the following report: OF: ERROR: memory leak, expected refcount 1 instead of 2, ofnodeget/ofnodeput unbalanced - destroy cset entry: attach overlay...

CVE-2022-50874

In the Linux kernel, the following vulnerability has been resolved: RDMA/erdma: Fix refcount leak in erdmammap rdmausermmapentryget take reference, we should release it when not need anymore, add the missing rdmausermmapentryput in the error path to fix it...

CVE-2022-50868

In the Linux kernel, the following vulnerability has been resolved: hwrng: amd - Fix PCI device refcount leak foreachpcidev is implemented by pcigetdevice. The comment of pcigetdevice says that it will increase the reference count for the returned pcidev and also decrease the reference count for...

UBUNTU-CVE-2023-54201

In the Linux kernel, the following vulnerability has been resolved: RDMA/efa: Fix wrong resources deallocation order When trying to destroy QP or CQ, we first decrease the refcount and potentially free memory regions allocated for the object and then request the device to destroy the object. If t...

CVE-2023-54201

In the Linux kernel, the following vulnerability has been resolved: RDMA/efa: Fix wrong resources deallocation order When trying to destroy QP or CQ, we first decrease the refcount and potentially free memory regions allocated for the object and then request the device to destroy the object. If t...

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...