Astra Linux – Vulnerability found in Linux 5.15, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: iio: core: fix a memory leak in iiodeviceregistersysfs When iiodeviceregistersysfsgroup fails, we should free iiodevopaque-chanattrgroup.attrs to prevent potential memory leaks...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-989434)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989434 advisory. In the Linux kernel, the following vulnerability has been resolved: block: don't delete queue kobject before its children kobjects aren't supposed to be deleted befo...

SUSE CVE-2022-50561

In the Linux kernel, the following vulnerability has been resolved: iio: fix memory leak in iiodeviceregistereventset When iiodeviceregistersysfsgroup returns failed, iiodeviceregistereventset needs to free attrs array. Otherwise, kmemleak would scan & report memory leak as below: unreferenced...

DEBIAN-CVE-2022-50561

In the Linux kernel, the following vulnerability has been resolved: iio: fix memory leak in iiodeviceregistereventset When iiodeviceregistersysfsgroup returns failed, iiodeviceregistereventset needs to free attrs array. Otherwise, kmemleak would scan & report memory leak as below: unreferenced...

CVE-2022-50561 iio: fix memory leak in iio_device_register_eventset()

In the Linux kernel, the following vulnerability has been resolved: iio: fix memory leak in iiodeviceregistereventset When iiodeviceregistersysfsgroup returns failed, iiodeviceregistereventset needs to free attrs array. Otherwise, kmemleak would scan & report memory leak as below: unreferenced...

CVE-2022-50561 iio: fix memory leak in iio_device_register_eventset()

In the Linux kernel, the following vulnerability has been resolved: iio: fix memory leak in iiodeviceregistereventset When iiodeviceregistersysfsgroup returns failed, iiodeviceregistereventset needs to free attrs array. Otherwise, kmemleak would scan & report memory leak as below: unreferenced...

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 failure to free the attrs array when the iiodeviceregistersysfsgroup call fails in the...

EUVD-2022-54967

In the Linux kernel, the following vulnerability has been resolved: block: don't delete queue kobject before its children kobjects aren't supposed to be deleted before their child kobjects are deleted. Apparently this is usually benign; however, a WARN will be triggered if one of the child kobjec...

DEBIAN-CVE-2022-49259

In the Linux kernel, the following vulnerability has been resolved: block: don't delete queue kobject before its children kobjects aren't supposed to be deleted before their child kobjects are deleted. Apparently this is usually benign; however, a WARN will be triggered if one of the child kobjec...

CVE-2022-49259 block: don't delete queue kobject before its children

In the Linux kernel, the following vulnerability has been resolved: block: don't delete queue kobject before its children kobjects aren't supposed to be deleted before their child kobjects are deleted. Apparently this is usually benign; however, a WARN will be triggered if one of the child kobjec...

The vulnerability of the `bnx2fc_interface_put` function in the `fs/sysfs/group.c` component of the Linux kernel allows a attacker to compromise the accessibility of protected information.

The vulnerability of the bnx2fcinterfaceput function in the fs/sysfs/group.c component of the Linux kernel is related to the cleanup of the destroywork queue before calling bnx2fcinterfaceput. Exploiting this vulnerability could allow an attacker to influence the accessibility of protected...

kernel: block: don't delete queue kobject before its children

In the Linux kernel, the following vulnerability has been resolved: block: don't delete queue kobject before its children kobjects aren't supposed to be deleted before their child kobjects are deleted. Apparently this is usually benign; however, a WARN will be triggered if one of the child kobjec...