CVE-2026-53348

A flaw was found in the Linux kernel's Advanced Linux Sound Architecture ALSA System on Chip ASoC SoundWire Digital Audio SDCA component. The sdcadevunregisterfunctions function does not properly check for NULL function device entries during unregistration. This oversight can lead to a NULL point...

SUSE CVE-2026-53295

In the Linux kernel, the following vulnerability has been resolved: mailbox: add sanity check for channel array Fail gracefully if there is no channel array attached to the mailbox controller. Otherwise the later dereference will cause an OOPS which might not be seen because mailbox controllers...

Linux Distros Unpatched Vulnerability : CVE-2026-53295

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - mailbox: add sanity check for channel array Fail gracefully if there is no channel array attached to the mailbox controller. Otherwise the later dereference wil...

CVE-2026-53295

In the Linux kernel, the following vulnerability has been resolved: mailbox: add sanity check for channel array Fail gracefully if there is no channel array attached to the mailbox controller. Otherwise the later dereference will cause an OOPS which might not be seen because mailbox controllers...

UBUNTU-CVE-2026-53305

In the Linux kernel, the following vulnerability has been resolved: usb: typec: ps883x: Fix Oops at unbind When trying to unbind a device in order to bind to it vfio-platform as: echo bc0000.geniqup /sys/bus/platform/devices/bc0000.geniqup/driver/unbind I get the following Oops: 436.478639 Unable...

UBUNTU-CVE-2026-53295

In the Linux kernel, the following vulnerability has been resolved: mailbox: add sanity check for channel array Fail gracefully if there is no channel array attached to the mailbox controller. Otherwise the later dereference will cause an OOPS which might not be seen because mailbox controllers...

CVE-2026-53305

The CVE-2026-53305 issue is in the Linux kernel driver for ps883x USB Type-C retimers. When unbinding a device to bind to vfio-platform (for example via the platform driver unbind path), an Oops occurs due to a NULL pointer dereference. The root cause is that the driver retrieves its per-client d...

CVE-2026-53295

CVE-2026-53295 (Linux kernel) : The mailbox subsystem contains a missing sanity check for the channel array on a mailbox controller. If no channel array is attached, subsequent dereferencing can trigger an OOPS, potentially not visible because mailbox controllers may initialize very early. The fi...

PT-2026-52944

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the usb typec ps883x component where a kernel NULL pointer dereference occurs during device unbinding. This happens because the ps883x retimer remove function attempts...

PT-2026-52934

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the mailbox component where the system fails to perform a sanity check for the channel array. If no channel array is attached to the mailbox controller, a subsequent...

UBUNTU-CVE-2026-53142

In the Linux kernel, the following vulnerability has been resolved: drm/xe/display: fix oops in suspend/shutdown without display The xe driver keeps track of whether to probe display, and whether display hardware is there, using xe-info.probedisplay. It gets set to false if there's no display aft...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerabilities have been resolved: net/mlx5e: Pass netdev to mlx5edestroynetdev instead of priv. mlx5epriv is an unstable structure that can be memset0 if profile attachment fails. Pass netdev to mlx5edestroynetdev to ensure that it works with a valid netdev. O...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerabilities have been resolved: net/mlx5e: Do not store mlx5epriv in mlx5edev devlink priv mlx5epriv is an unstable structure that can be memset0 if profile attachment fails. mlx5epriv in mlx5edev devlink private is used to reference the netdev and mdev...

PT-2026-51847

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Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: Bluetooth: btmtksdio: Fixed a kernel oops in btmtksdiointerrupt. Fixed the following kernel oops in btmtksdiointerrrupt: 14.339134 btmtksdiointerrupt+0x28/0x54 14.339139 processsdiopendingirqs+0x68/0x1a0 14.339144...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: netfs: Fix for read abandonment during retry Under certain circumstances, all the remaining subrequests from a read request will be abandoned during retry. The abandonment process expects that the subreq variable will be set to t...

Astra Linux – Vulnerability found in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: dmaengine: hisilicon: Added multi-thread support for DMA channels. When a DMA channel is obtained and tried to be used across multiple threads, it can lead to errors and cause the system to hang. bash % echo 100...

Astra Linux – Vulnerability in Linux 5.15

A issue was discovered in ksmbd within the Linux kernel versions 5.15 through 5.19, prior to 5.19.2. There is an out-of-bounds read and an OOPS error for SMB2write, when a large length is present in the zero DataOffset case. source-iocs-preserved const=SMB2WRITE...

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

In the Linux kernel, the following vulnerability has been resolved: ACPI: EC: Fixed an oops error when removing custom query handlers. When removing custom query handlers, the handler may still be used within the EC query workqueue. This could lead to a kernel oops if the module that holds the...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: watchqueue: Fix for filter limit check In watchqueuesetfilter, there are several places where we check that the filter type value does not exceed what the typefilter bitmap can hold. One place calculates the number of bits using...