CVE-2026-53237

The CVE-2026-53237 entry concerns the Linux kernel GPIO subsystem for Marvell Armada 370/XP. Root cause: during suspend/resume, mvebu_pwm_suspend() and mvebu_pwm_resume() are invoked for all GPIO banks, but banks without PWM present mvchip->mvpwm set to NULL. When mvebu_pwm_suspend() is called...

EUVD-2026-39328

In the Linux kernel, the following vulnerability has been resolved: gpio: mvebu: fix NULL pointer dereference in suspend/resume mvebupwmsuspend and mvebupwmresume are called for all GPIO banks during suspend/resume, but not all banks have PWM functionality. GPIO banks without PWM have mvchip-mvpw...

CVE-2026-53237

In the Linux kernel, the following vulnerability has been resolved: gpio: mvebu: fix NULL pointer dereference in suspend/resume mvebupwmsuspend and mvebupwmresume are called for all GPIO banks during suspend/resume, but not all banks have PWM functionality. GPIO banks without PWM have mvchip-mvpw...

Astra Linux – Vulnerabilities in Linux, Linux-5.10, Linux-5.15

In the Linux kernel, the following vulnerability has been resolved: irqchip/irq-mvebu-gicp: The refcount leak in mvebugicpprobe has been fixed. The function ofirqfindparent returns a node pointer with the refcount incremented. We should use ofnodeput on it when it is no longer needed. Add ofnodep...

Astra Linux – Vulnerability found in Linux 6.1, Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: gpio: mvebu: fixed the irq domain leak. Uwe Kleine-König pointed out that we still have one resource leak in the mvebu driver, which is triggered when the driver is detached. We will address this issue by implementing a custom...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-013667)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013667 advisory. In the Linux kernel, the following vulnerability has been resolved: irqchip/irq-mvebu-gicp: Fix refcount leak in mvebugicpprobe ofirqfindparent returns a node pointe...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-011031)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-011031 advisory. In the Linux kernel, the following vulnerability has been resolved: irqchip/irq-mvebu-gicp: Fix refcount leak in mvebugicpprobe ofirqfindparent returns a node pointe...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-007490)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-007490 advisory. In the Linux kernel, the following vulnerability has been resolved: irqchip/irq-mvebu-gicp: Fix refcount leak in mvebugicpprobe ofirqfindparent returns a node pointe...

SUSE CVE-2023-53579

In the Linux kernel, the following vulnerability has been resolved: gpio: mvebu: fix irq domain leak Uwe Kleine-K�nig pointed out we still have one resource leak in the mvebu driver triggered on driver detach. Let's address it with a custom devm action...

SUSE CVE-2023-53757

In the Linux kernel, the following vulnerability has been resolved: irqchip/irq-mvebu-gicp: Fix refcount leak in mvebugicpprobe 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...

Linux Distros Unpatched Vulnerability : CVE-2023-53757

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - irqchip/irq-mvebu-gicp: Fix refcount leak in mvebugicpprobe ofirqfindparent returns a node pointer with refcount incremented, We should use ofnodeput on it when...

CVE-2023-53757

In the Linux kernel, the following vulnerability has been resolved: irqchip/irq-mvebu-gicp: Fix refcount leak in mvebugicpprobe 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...

DEBIAN-CVE-2023-53757

In the Linux kernel, the following vulnerability has been resolved: irqchip/irq-mvebu-gicp: Fix refcount leak in mvebugicpprobe 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-2023-53757

In the Linux kernel, the following vulnerability has been resolved: irqchip/irq-mvebu-gicp: Fix refcount leak in mvebugicpprobe 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-2023-53757 irqchip/irq-mvebu-gicp: Fix refcount leak in mvebu_gicp_probe

In the Linux kernel, the following vulnerability has been resolved: irqchip/irq-mvebu-gicp: Fix refcount leak in mvebugicpprobe 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-2023-53757

In the Linux kernel, the following vulnerability has been resolved: irqchip/irq-mvebu-gicp: Fix refcount leak in mvebugicpprobe 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-2023-53757

The CVE-2023-53757 issue is a Linux kernel vulnerability in irqchip/irq-mvebu-gicp where a refcount leak occurred: of_irq_find_parent() returns a node pointer with an incremented refcount and missing of_node_put() could leak refs if the pointer is not released. A fix was applied to add of_node_pu...

CVE-2023-53757 irqchip/irq-mvebu-gicp: Fix refcount leak in mvebu_gicp_probe

In the Linux kernel, the following vulnerability has been resolved: irqchip/irq-mvebu-gicp: Fix refcount leak in mvebugicpprobe 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...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in Linux kernel that stems from a missing reference count release in mvebugicpprobe, which could lead to a memory leak...

CVE-2023-53757

In the Linux kernel, the following vulnerability has been resolved: irqchip/irq-mvebu-gicp: Fix refcount leak in mvebugicpprobe 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...