UBUNTU-CVE-2026-45925

In the Linux kernel, the following vulnerability has been resolved: thermal/of: Fix reference leak in thermalofcmlookup In thermalofcmlookup, trnp is obtained via ofparsephandle, but never released. Use the freedevicenode cleanup attribute to automatically release the node and fix the leak. rjw:...

CVE-2026-46048 ALSA: caiaq: fix usb_dev refcount leak on probe failure

In the Linux kernel, the following vulnerability has been resolved: ALSA: caiaq: fix usbdev refcount leak on probe failure createcard takes a reference on the USB device with usbgetdev and stores the matching usbputdev in cardfree, which is installed as the sndcard's -privatefree destructor...

EUVD-2026-32430

In the Linux kernel, the following vulnerability has been resolved: ALSA: caiaq: fix usbdev refcount leak on probe failure createcard takes a reference on the USB device with usbgetdev and stores the matching usbputdev in cardfree, which is installed as the sndcard's -privatefree destructor...

CVE-2026-46048

In the Linux kernel, the following vulnerability has been resolved: ALSA: caiaq: fix usbdev refcount leak on probe failure createcard takes a reference on the USB device with usbgetdev and stores the matching usbputdev in cardfree, which is installed as the sndcard's -privatefree destructor...

CVE-2026-45925 thermal/of: Fix reference leak in thermal_of_cm_lookup()

In the Linux kernel, the following vulnerability has been resolved: thermal/of: Fix reference leak in thermalofcmlookup In thermalofcmlookup, trnp is obtained via ofparsephandle, but never released. Use the freedevicenode cleanup attribute to automatically release the node and fix the leak. rjw:...

CVE-2026-45925

CVE-2026-45925 affects the Linux kernel thermal subsystem. In thermal_of_cm_lookup(), a device node pointer (tr_np) obtained via of_parse_phandle() is not released, causing a reference leak. The documented fix is to release the node automatically using the __free(device_node) cleanup attribute to...

CVE-2026-45925

In the Linux kernel, the following vulnerability has been resolved: thermal/of: Fix reference leak in thermalofcmlookup In thermalofcmlookup, trnp is obtained via ofparsephandle, but never released. Use the freedevicenode cleanup attribute to automatically release the node and fix the leak. rjw:...

CVE-2026-45925 thermal/of: Fix reference leak in thermal_of_cm_lookup()

In the Linux kernel, the following vulnerability has been resolved: thermal/of: Fix reference leak in thermalofcmlookup In thermalofcmlookup, trnp is obtained via ofparsephandle, but never released. Use the freedevicenode cleanup attribute to automatically release the node and fix the leak. rjw:...

CVE-2026-45925

In the Linux kernel, the following vulnerability has been resolved: thermal/of: Fix reference leak in thermalofcmlookup In thermalofcmlookup, trnp is obtained via ofparsephandle, but never released. Use the freedevicenode cleanup attribute to automatically release the node and fix the leak. rjw:...

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 the thermalofcmlookup function in thermal/of. This function obtains trnp through ofparsephandle...

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 the failure of scsi sd during the deviceadd process, resulting in the failure to call putdisk. Th...

PT-2026-43792

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A reference leak occurs in the thermal of cm lookup function. The tr np variable is obtained through of parse phandle but is not released, leading to a memory leak. Recommendations At th...

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 the function ext4xattr inodedecrefall not releasing iloc.bh properly, resulting in a leak of the...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: ima: fixed a reference leak in asymmetricverify Do not leak a reference to the key if its algorithm is unknown...

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

In the Linux kernel, the following vulnerability has been resolved: Platform/x86: dell-sysman: Fixed reference leak If a duplicate attribute is found using ksetfindobj, a reference to that attribute is returned. This means that we need to dispose of the duplicate attribute accordingly. Use...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: nfsd: avoiding reference leaks in nfsdopenlocalfh If two calls to nfsdopenlocalfh race against each other and both successfully call nfsdfileacquirelocal, they will both receive an additional reference to the network, which will ...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: ceph: The reference to cephstring should be placed correctly after the asynccreate attempt. The reference obtained by tryprepasynccreate is currently being leaked. Ensure that we place this reference correctly...

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

In the Linux kernel, the following vulnerability has been resolved: RDMA/core: Fixed a reference leak in the GID entry when the createah operation fails. If the AH create request fails, the sgidattr should be released to avoid a reference leak during the release of the GID table...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/userq: Fixed a reference leak in amdgpuuserqwaitioctl. Also, removed the reference to syncobj and timeline fence when aborting the ioctl, as the output array became too small. Selected from the commit...

Astra Linux – Vulnerability in Linux

In the Linux kernel, the following vulnerability has been resolved: spi: fsl-lpspi: The issue of a reference leak during lpspipreparexferhardware has been fixed. pmruntimegetsync will increment the pm usage counter even if the operation fails. Forgetting to perform the operation results in a...