CVE-2026-46103

A flaw was found in the Linux kernel's can: ucan USB driver. This vulnerability arises from incorrect management of device resource lifetimes, where resources are tied to the parent USB device instead of the USB interface. This can lead to memory leaks when drivers are unbound without the...

CVE-2026-43181 gpio: sysfs: fix chip removal with GPIOs exported over sysfs

In the Linux kernel, the following vulnerability has been resolved: gpio: sysfs: fix chip removal with GPIOs exported over sysfs Currently if we export a GPIO over sysfs and unbind the parent GPIO controller, the exported attribute will remain under /sys/class/gpio because once we remove the pare...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: USB: Roles – Fixed NULL pointer issue when referencing the module’s reference. In the current design, the USB role class driver will obtain a reference to the module of the usbroleswitch object after the user selects the...

CVE-2026-23452 PM: runtime: Fix a race condition related to device removal

In the Linux kernel, the following vulnerability has been resolved: PM: runtime: Fix a race condition related to device removal The following code in pmruntimework may dereference the dev-parent pointer after the parent device has been freed: / Maybe the parent is now able to suspend. / if parent...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from improper management of parent device references after the deviceadd operation fails. This could...

PT-2026-30147

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A race condition exists in the pm runtime work function related to device removal, potentially leading to a use-after-free issue. The issue occurs when the parent device is freed while t...

SUSE CVE-2023-54027

In the Linux kernel, the following vulnerability has been resolved: iio: core: Prevent invalid memory access when there is no parent Commit 813665564b3d "iio: core: Convert to use firmware node handle instead of OF node" switched the kind of nodes to use for label retrieval in device registration...

UBUNTU-CVE-2023-54027

In the Linux kernel, the following vulnerability has been resolved: iio: core: Prevent invalid memory access when there is no parent Commit 813665564b3d "iio: core: Convert to use firmware node handle instead of OF node" switched the kind of nodes to use for label retrieval in device registration...

CVE-2023-54027 iio: core: Prevent invalid memory access when there is no parent

In the Linux kernel, the following vulnerability has been resolved: iio: core: Prevent invalid memory access when there is no parent Commit 813665564b3d "iio: core: Convert to use firmware node handle instead of OF node" switched the kind of nodes to use for label retrieval in device registration...

EUVD-2025-13030

Malicious code in bioql PyPI...

CVE-2025-37781 i2c: cros-ec-tunnel: defer probe if parent EC is not present

In the Linux kernel, the following vulnerability has been resolved: i2c: cros-ec-tunnel: defer probe if parent EC is not present When i2c-cros-ec-tunnel and the EC driver are built-in, the EC parent device will not be found, leading to NULL pointer dereference. That can also be reproduced by...

SUSE CVE-2024-50295

In the Linux kernel, the following vulnerability has been resolved: net: arc: fix the device for dmamapsingle/dmaunmapsingle The ndev-dev and pdev-dev aren't the same device, use ndev-dev.parent which has dmamask, ndev-dev.parent is just pdev-dev. Or it would cause the following issue: 39.933526...

CVE-2024-50295

In the Linux kernel, the following vulnerability has been resolved: net: arc: fix the device for dmamapsingle/dmaunmapsingle The ndev-dev and pdev-dev aren't the same device, use ndev-dev.parent which has dmamask, ndev-dev.parent is just pdev-dev. Or it would cause the following issue: 39.933526...

CVE-2024-50150

The CVE-2024-50150 entry describes a Linux kernel vulnerability in usb: typec: altmode where the altmode device release did not keep a reference to its parent. The fix registers a reference to the parent during altmode registration and stores it in the release path to prevent use-after-free scena...

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 the Linux kernel that stems from a reference to a parent device not being maintained at release time...

SUSE CVE-2024-50113

In the Linux kernel, the following vulnerability has been resolved: firewire: core: fix invalid port index for parent device In a commit 24b7f8e5cd65 "firewire: core: use helper functions for self ID sequence", the enumeration over self ID sequence was refactored with some helper functions with...

DEBIAN-CVE-2024-50113

In the Linux kernel, the following vulnerability has been resolved: firewire: core: fix invalid port index for parent device In a commit 24b7f8e5cd65 "firewire: core: use helper functions for self ID sequence", the enumeration over self ID sequence was refactored with some helper functions with...

CVE-2024-50113

In the Linux kernel, the following vulnerability has been resolved: firewire: core: fix invalid port index for parent device In a commit 24b7f8e5cd65 "firewire: core: use helper functions for self ID sequence", the enumeration over self ID sequence was refactored with some helper functions with...

UBUNTU-CVE-2024-50113

In the Linux kernel, the following vulnerability has been resolved: firewire: core: fix invalid port index for parent device In a commit 24b7f8e5cd65 "firewire: core: use helper functions for self ID sequence", the enumeration over self ID sequence was refactored with some helper functions with...

CVE-2024-50113

Technical details about CVE-2024-50113 are not publicly available in the provided connected documents. The initial description mentions the Linux kernel firewire port index fix, but there are no public details on affected products/versions or specific exploit vectors in the supplied sources. Moni...