CVE-2026-43323

A flaw was found in the Linux kernel. Incorrect tracking of virtual runtime zerovruntime in the scheduler's fair scheduling component can occur under specific conditions, such as when tasks frequently yield or when multiple control groups cgroups are active. This can lead to the scheduler's...

CVE-2026-43484

A flaw was found in the Linux kernel's MultiMediaCard MMC core. Concurrent updates to bitfield flags, specifically 'claimed' and 'retunenow', can lead to unintended overwrites of other bits in asynchronous contexts. This can trigger spurious warnings and result in system instability or unexpected...

CVE-2026-43357

A flaw was found in the iio: gyro: mpu3050-core driver of the Linux kernel. Incorrect error handling in the power management runtime functions allows the driver to attempt accessing hardware that may have failed to resume. This can lead to an unconditionally incremented device usage count,...

CVE-2026-43425

A flaw was found in the Linux kernel's mdc800 USB image driver. When the driver attempts to read data from a USB device, a timeout can occur, leaving a USB Request Block URB in an active state. If a subsequent read operation is initiated, the driver may attempt to resubmit this already active URB...

CVE-2026-43474

A flaw was found in the Linux kernel's fuse filesystem. A local user could exploit an uninitialized value vulnerability when calling vfsfileattrget. This could potentially lead to information disclosure or system instability...

CVE-2026-43454

A flaw was found in the Linux kernel's netfilter nftables component. This vulnerability allows for duplicate device registration when handling network device registration notifications. Such duplicate registrations can lead to unexpected system behavior or instability...

CVE-2026-43453

A flaw was found in the Linux kernel's netfilter component, specifically within the nftsetpipapo module. The pipapodrop function performs a stack out-of-bounds read. This occurs when an argument is evaluated at the call site before the function body executes, leading to a read beyond the allocate...

CVE-2026-43448

A flaw was found in the Linux kernel's nvme-pci driver. A race condition exists in the nvmepollirqdisable function, where the device can be concurrently disabled by nvmeresetwork. This can lead to an unbalanced interrupt IRQ enable operation, resulting in a kernel warning. This issue may cause...

CVE-2026-43430

A flaw was found in the Linux kernel's yurex USB driver. A race condition occurs during the device probing process, where internal descriptor data can be overwritten before proper initialization. This vulnerability could lead to data corruption or unexpected system behavior, impacting the stabili...

CVE-2026-43406

A flaw was found in libceph in the Linux kernel. A remote attacker could exploit this vulnerability by sending a maliciously crafted message frame. This manipulation, either by corrupting the control segment length or disguising a different frame as a message frame, can cause out-of-bounds reads...

CVE-2026-43402

A flaw was found in the Linux kernel. A vulnerability in the kernel thread kthread exit process can lead to a use-after-free condition. This occurs when a kthread exits without proper cleanup, allowing other kernel operations to access and corrupt previously freed memory. This can result in syste...

CVE-2026-43396

A flaw was found in the Linux kernel, specifically within the drm/xe/sync component. When the dmafencechainalloc function fails, the user fence reference is not properly released, resulting in a memory leak. This issue could lead to system instability or denial of service. Mitigation Mitigation f...

CVE-2026-43366

A flaw was found in the Linux kernel. A vulnerability exists in the iouring/kbuf component related to buffer recycling. There is a time gap where a buffer list, if empty, could be incorrectly upgraded to a ring-provided type. The legacy recycling mechanism fails to properly check the buffer list'...

CVE-2026-43352

A flaw was found in the Linux kernel's I3C Improved Inter-Integrated Circuit Host Controller Interface HCI driver. Incorrect handling of DMA Direct Memory Access ring aborts can lead to the unintentional clearing of RINGCTRLENABLE. This action resets hardware ring pointers and disrupts the...

CVE-2026-43349

A flaw was found in the Linux kernel's Flash-Friendly File System f2fs. This vulnerability allows a local attacker to cause an uninitialized value access in the f2fssanitychecknodefooter function. This occurs when the system fails to read data from a device into a folio, potentially leading to...

CVE-2026-43348

A flaw was found in the Linux kernel's mshvvtl component. When registering VTL0 memory, an issue with memory mapping calculations can cause the system to trigger a warning and return an invalid argument error. This could lead to system instability or a denial of service DoS, preventing legitimate...

CVE-2026-43342

A flaw was found in the Linux kernel's USB gadget RNDIS Remote Network Driver Interface Specification function. This vulnerability arises from race conditions when RNDIS options are accessed concurrently through configfs, a file system that allows user-space programs to create and manage kernel...

CVE-2026-43311

A flaw was found in the Linux kernel's Tegra Power Management Controller PMC component. When a system running on Tegra platforms resumes from suspend, the generichandleirq function is incorrectly called from a non-interrupt context. This unsafe operation can lead to system instability, evidenced ...

CVE-2026-43295

A flaw was found in the Linux kernel's rapidio subsystem. When memory allocation for idtab fails within the rioscanallocnet function, the network object is not correctly freed, resulting in a dangling pointer. This improper memory management could lead to system instability or a denial of service...

CVE-2026-43293

A flaw was found in the Linux kernel's wave5 media driver. During the removal of the wave5 module in polling mode, a timing issue, known as a race condition, can occur. This happens because the process that destroys the worker is initiated before the timer that queues work is fully canceled. This...