CVE-2026-43313 ACPI: processor: Fix NULL-pointer dereference in acpi_processor_errata_piix4()

In the Linux kernel, the following vulnerability has been resolved: ACPI: processor: Fix NULL-pointer dereference in acpiprocessorerratapiix4 In acpiprocessorerratapiix4, the pointer dev is first assigned an IDE device and then reassigned an ISA device: dev = pcigetsubsys...,...

Astra Linux - уязвимость в linux-5.10

In the Linux kernel, the following vulnerability has been resolved: usb: typec: class: Invalidate USB device pointers on partner unregistration To avoid using invalid USB device pointers after a Type-C partner disconnects, this patch clears the pointers upon partner unregistration. This ensures a...

Astra Linux - уязвимость в linux-5.10

In the Linux kernel, the following vulnerabilities have been resolved: drm/xe/xedevcoredump: Check that the variable is not NULL before assigning it. Assign ‘xedevcoredumpsnapshot ’ and ‘xedevice ’ only if ‘coredump’ is not NULL. v2 – Fix the commit messages. v3 – Define the variables before the...

CVE-2026-23443

A flaw was found in the Linux kernel's ACPI Advanced Configuration and Power Interface processor errata handling. This vulnerability occurs when device pointers are dereferenced after their corresponding device objects have been freed. This can lead to a use-after-free condition, potentially...

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 lack of proper RCU protection in /proc/net/ptype. This vulnerability may lead to the reading ...

Linux Kernel Security Vulnerabilities

The Linux kernel is the kernel used by the Linux operating system developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the lack of checking of pdev pointers, potentially leading to null pointer dereferencing...

EUVD-2025-13980

Malicious code in bioql PyPI...

PT-2025-46610

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel’s IPv6 implementation within the ip6 xmit function. The issue stems from a use-after-free condition that can occur due to improper handling of device...

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 mlx5 not checking device memory pointers, which could lead to null pointer dereferencing...

Linux Distros Unpatched Vulnerability : CVE-2025-37809

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: usb: typec: class: Fix NULL pointer access Concurrent calls to typecpartnerunlinkdevice can...

Astra Linux - уязвимость в linux-6.12

In the Linux kernel, the following vulnerability has been resolved: usb: typec: class: Fix NULL pointer access Concurrent calls to typecpartnerunlinkdevice can lead to a NULL pointer dereference. This patch adds a mutex to protect USB device pointers and prevent this issue. The same mutex protect...

CVE-2025-37986

In the Linux kernel, the following vulnerability has been resolved: usb: typec: class: Invalidate USB device pointers on partner unregistration To avoid using invalid USB device pointers after a Type-C partner disconnects, this patch clears the pointers upon partner unregistration. This ensures a...

CVE-2025-37986

CVE-2025-37986 — Linux kernel USB Type-C issue : A patch in the kernel fixes a vulnerability in the usb: typec class by invalidating/clearing USB device pointers when a Type-C partner unregisters. The change prevents use of stale pointers after a partner disconnect, ensuring a clean state for fut...

CVE-2025-37986 usb: typec: class: Invalidate USB device pointers on partner unregistration

In the Linux kernel, the following vulnerability has been resolved: usb: typec: class: Invalidate USB device pointers on partner unregistration To avoid using invalid USB device pointers after a Type-C partner disconnects, this patch clears the pointers upon partner unregistration. This ensures a...

CVE-2025-37986 usb: typec: class: Invalidate USB device pointers on partner unregistration

In the Linux kernel, the following vulnerability has been resolved: usb: typec: class: Invalidate USB device pointers on partner unregistration To avoid using invalid USB device pointers after a Type-C partner disconnects, this patch clears the pointers upon partner unregistration. This ensures a...

SUSE CVE-2025-37809

In the Linux kernel, the following vulnerability has been resolved: usb: typec: class: Fix NULL pointer access Concurrent calls to typecpartnerunlinkdevice can lead to a NULL pointer dereference. This patch adds a mutex to protect USB device pointers and prevent this issue. The same mutex protect...

DEBIAN-CVE-2025-37809

In the Linux kernel, the following vulnerability has been resolved: usb: typec: class: Fix NULL pointer access Concurrent calls to typecpartnerunlinkdevice can lead to a NULL pointer dereference. This patch adds a mutex to protect USB device pointers and prevent this issue. The same mutex protect...

PT-2025-20338

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The issue concerns a NULL pointer access in the Linux kernel's USB Type-C class driver. Concurrent calls to the typec partner unlink device function can lead to a NULL pointer dereferenc...