CVE-2026-46269

A flaw was found in the Linux kernel's k230 pinctrl driver. During the probing process, a NULL pointer dereference can occur when parsing the devicetree. This vulnerability allows a local attacker to trigger a system crash, leading to a Denial of Service DoS. The issue arises from attempting to...

CVE-2025-71313

A flaw was found in the Linux kernel's PCI endpoint driver. A missing NULL check for the allocworkqueue function can lead to a NULL pointer dereference if memory allocation fails. This vulnerability, specifically within the epfntbepcinit function, allows a local attacker to cause a system crash,...

CVE-2026-46269

In the Linux kernel, the following vulnerability has been resolved: pinctrl: canaan: k230: Fix NULL pointer dereference when parsing devicetree When probing the k230 pinctrl driver, the kernel triggers a NULL pointer dereference. The crash trace showed: 0.732084 Unable to handle kernel NULL point...

CVE-2026-46261

In the Linux kernel, the following vulnerability has been resolved: spi: wpcm-fiu: Fix potential NULL pointer dereference in wpcmfiuprobe platformgetresourcebyname can return NULL, which would cause a crash when passed the pointer to resourcesize. Move the fiu-memorysize assignment after the erro...

CVE-2026-46258

In the Linux kernel, the following vulnerability has been resolved: gpio: cdev: Avoid NULL dereference in linehandlecreate In linehandlecreate, there is a statement like this: retainandnullptrlh; Soon after, there is a debug printout that dereferences "lh", which will crash things. Avoid the cras...

CVE-2025-71313

In the Linux kernel, the following vulnerability has been resolved: PCI: endpoint: Add missing NULL check for allocworkqueue allocworkqueue can return NULL on memory allocation failure. Without proper error checking, this may lead to a NULL pointer dereference when queuework is later called with...

CVE-2025-71313

In the Linux kernel, the following vulnerability has been resolved: PCI: endpoint: Add missing NULL check for allocworkqueue allocworkqueue can return NULL on memory allocation failure. Without proper error checking, this may lead to a NULL pointer dereference when queuework is later called with...

CVE-2026-46245

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix dclink NULL handling in HPD init amdgpudmhpdinit may see connectors without a valid dclink. The code already checks dclink for the polling decision, but later unconditionally dereferences it when setting up H...

CVE-2026-46261

In the Linux kernel, the following vulnerability has been resolved: spi: wpcm-fiu: Fix potential NULL pointer dereference in wpcmfiuprobe platformgetresourcebyname can return NULL, which would cause a crash when passed the pointer to resourcesize. Move the fiu-memorysize assignment after the erro...

CVE-2026-7450

A maliciously crafted PAR file, when parsed through Autodesk 3ds Max, can force a NULL Pointer Dereference vulnerability. Successful exploitation may cause the application to crash, leading to a denial-of-service condition...

EUVD-2026-34131

In the Linux kernel, the following vulnerability has been resolved: pinctrl: canaan: k230: Fix NULL pointer dereference when parsing devicetree When probing the k230 pinctrl driver, the kernel triggers a NULL pointer dereference. The crash trace showed: 0.732084 Unable to handle kernel NULL point...

CVE-2026-46269

In the Linux kernel, the following vulnerability has been resolved: pinctrl: canaan: k230: Fix NULL pointer dereference when parsing devicetree When probing the k230 pinctrl driver, the kernel triggers a NULL pointer dereference. The crash trace showed: 0.732084 Unable to handle kernel NULL point...

CVE-2026-46269

CVE-2026-46269 affects the Linux kernel pinctrl driver for canaan k230. A NULL pointer dereference occurs during devicetree parsing when probing k230_pinctrl_parse_functions() accesses info->pctl_dev->dev before pctl_dev is initialized, causing a kernel crash (local DoS). The root cause is ...

CVE-2026-46269 pinctrl: canaan: k230: Fix NULL pointer dereference when parsing devicetree

In the Linux kernel, the following vulnerability has been resolved: pinctrl: canaan: k230: Fix NULL pointer dereference when parsing devicetree When probing the k230 pinctrl driver, the kernel triggers a NULL pointer dereference. The crash trace showed: 0.732084 Unable to handle kernel NULL point...

CVE-2026-46269 pinctrl: canaan: k230: Fix NULL pointer dereference when parsing devicetree

In the Linux kernel, the following vulnerability has been resolved: pinctrl: canaan: k230: Fix NULL pointer dereference when parsing devicetree When probing the k230 pinctrl driver, the kernel triggers a NULL pointer dereference. The crash trace showed: 0.732084 Unable to handle kernel NULL point...

CVE-2026-46261

In the Linux kernel, the following vulnerability has been resolved: spi: wpcm-fiu: Fix potential NULL pointer dereference in wpcmfiuprobe platformgetresourcebyname can return NULL, which would cause a crash when passed the pointer to resourcesize. Move the fiu-memorysize assignment after the erro...

EUVD-2026-34123

In the Linux kernel, the following vulnerability has been resolved: spi: wpcm-fiu: Fix potential NULL pointer dereference in wpcmfiuprobe platformgetresourcebyname can return NULL, which would cause a crash when passed the pointer to resourcesize. Move the fiu-memorysize assignment after the erro...

CVE-2026-46261

CVE-2026-46261 relates to the Linux kernel wpcm-fiu SPI driver. The issue is a potential NULL pointer dereference when platform_get_resource_byname() returns NULL, if the NULL is dereferenced by resource_size(). The patch moves the fiu->memory_size assignment to occur after the error check for...

CVE-2026-46261 spi: wpcm-fiu: Fix potential NULL pointer dereference in wpcm_fiu_probe()

In the Linux kernel, the following vulnerability has been resolved: spi: wpcm-fiu: Fix potential NULL pointer dereference in wpcmfiuprobe platformgetresourcebyname can return NULL, which would cause a crash when passed the pointer to resourcesize. Move the fiu-memorysize assignment after the erro...

CVE-2026-46261 spi: wpcm-fiu: Fix potential NULL pointer dereference in wpcm_fiu_probe()

In the Linux kernel, the following vulnerability has been resolved: spi: wpcm-fiu: Fix potential NULL pointer dereference in wpcmfiuprobe platformgetresourcebyname can return NULL, which would cause a crash when passed the pointer to resourcesize. Move the fiu-memorysize assignment after the erro...