CVE-2023-54322

In the Linux kernel, the following vulnerability has been resolved: arm64: set exceptionirqentry with irqentry as a default filterirqstacks is supposed to cut entries which are related irq entries from its call stack. And inirqentrytext which is called by filterirqstacks uses irqentrytextstart/en...

CVE-2023-54263

In the Linux kernel, the following vulnerability has been resolved: drm/nouveau/kms/nv50-: init hpdirqlock for PIOR DP Fixes OOPS on boards with ANX9805 DP encoders...

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...

UBUNTU-CVE-2023-54322

In the Linux kernel, the following vulnerability has been resolved: arm64: set exceptionirqentry with irqentry as a default filterirqstacks is supposed to cut entries which are related irq entries from its call stack. And inirqentrytext which is called by filterirqstacks uses irqentrytextstart/en...

UBUNTU-CVE-2022-50882

In the Linux kernel, the following vulnerability has been resolved: media: uvcvideo: Fix memory leak in uvcgpioparse Previously the unit buffer was allocated before checking the IRQ for privacy GPIO. In case of error, the unit buffer was leaked. Allocate the unit buffer after the IRQ to avoid it...

CVE-2023-54291

In the Linux kernel, the following vulnerability has been resolved: vduse: fix NULL pointer dereference vdusevdpasetvqaffinity callback can be called with NULL value as cpumask when deleting the vduse device. This patch resets virtqueue's IRQ affinity mask value to set all CPUs instead of...

CVE-2023-54322

In the Linux kernel, the following vulnerability has been resolved: arm64: set exceptionirqentry with irqentry as a default filterirqstacks is supposed to cut entries which are related irq entries from its call stack. And inirqentrytext which is called by filterirqstacks uses irqentrytextstart/en...

UBUNTU-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-2023-54322 arm64: set __exception_irq_entry with __irq_entry as a default

In the Linux kernel, the following vulnerability has been resolved: arm64: set exceptionirqentry with irqentry as a default filterirqstacks is supposed to cut entries which are related irq entries from its call stack. And inirqentrytext which is called by filterirqstacks uses irqentrytextstart/en...

CVE-2023-54322 arm64: set __exception_irq_entry with __irq_entry as a default

In the Linux kernel, the following vulnerability has been resolved: arm64: set exceptionirqentry with irqentry as a default filterirqstacks is supposed to cut entries which are related irq entries from its call stack. And inirqentrytext which is called by filterirqstacks uses irqentrytextstart/en...

CVE-2023-54322

In the Linux kernel, the following vulnerability has been resolved: arm64: set exceptionirqentry with irqentry as a default filterirqstacks is supposed to cut entries which are related irq entries from its call stack. And inirqentrytext which is called by filterirqstacks uses irqentrytextstart/en...

CVE-2023-54291 vduse: fix NULL pointer dereference

In the Linux kernel, the following vulnerability has been resolved: vduse: fix NULL pointer dereference vdusevdpasetvqaffinity callback can be called with NULL value as cpumask when deleting the vduse device. This patch resets virtqueue's IRQ affinity mask value to set all CPUs instead of...

CVE-2023-54287 tty: serial: imx: disable Ageing Timer interrupt request irq

In the Linux kernel, the following vulnerability has been resolved: tty: serial: imx: disable Ageing Timer interrupt request irq There maybe pending USR interrupt before requesting irq, however uartaddoneport has not executed, so there will be kernel panic: 0.795668 Unable to handle kernel NULL...

CVE-2022-50882

CVE-2022-50882 affects the Linux kernel's media: uvcvideo component. The root cause was a memory/resource leak where the unit buffer was allocated before validating the privacy GPIO IRQ. The fix postpones allocating the unit buffer until after the IRQ check, preventing leaks. Impact is described ...

CVE-2023-54263

CVE-2023-54263: In the Linux kernel, the drm/nouveau/kms/nv50- driver had an issue where hpd_irq_lock was not initialized correctly for PIOR DP in certain boards, causing OOPS on systems with ANX9805 DP encoders. The vulnerability is resolved by proper initialization, and the fix specifically men...

CVE-2023-54263

In the Linux kernel, the following vulnerability has been resolved: drm/nouveau/kms/nv50-: init hpdirqlock for PIOR DP Fixes OOPS on boards with ANX9805 DP encoders...

CVE-2023-54205 pinctrl: stm32: Fix refcount leak in stm32_pctrl_get_irq_domain

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-2023-54205

In the Linux kernel, CVE-2023-54205 is addressed in the pinctrl: stm32 subsystem. The root cause was a refcount leak in stm32_pctrl_get_irq_domain where of_irq_find_parent() returns a node pointer with an incremented refcount. The patch adds a missing of_node_put() to release the reference when i...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-992683)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992683 advisory. In the Linux kernel, the following vulnerability has been resolved: net/iucv: Fix size of interrupt data iucvirqdata needs to be 4 bytes larger. These bytes are not...

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...