CVE-2026-72063 gpio: tegra: do not call pinctrl for GPIO direction

In the Linux kernel, the following vulnerability has been resolved: gpio: tegra: do not call pinctrl for GPIO direction tegragpiodirectioninput and tegragpiodirectionoutput already program the GPIO controller direction registers directly. The additional pinctrlgpiodirectioninput/output calls do n...

CVE-2026-72063

CVE-2026-72063 affects Linux kernel Tegra GPIO direction handling. The fix removes redundant pinctrl_gpio_direction_input()/pinctrl_gpio_direction_output() calls, which previously entered the pinctrl core and could sleep in atomic context while a per-line spinlock was held. tegra_gpio_direction_i...

CVE-2026-72037 net: lan743x: Initialize eth_syslock spinlock before use

In the Linux kernel, the following vulnerability has been resolved: net: lan743x: Initialize ethsyslock spinlock before use lan743xhardwareinit calls pci11x1xstrapgetstatus during the PCI11x1x probe sequence. That helper acquires the Ethernet subsystem hardware lock via lan743xhssyslockacquire,...

CVE-2026-72037

The CVE-2026-72037 entry affects the Linux kernel’s lan743x Ethernet subsystem. The root cause is a race in lan743x_hardware_init(): the adapter->eth_syslock_spinlock is used by lan743x_hs_syslock_acquire() before it is initialized, because strap status is read prior to spinlock initialization...

CVE-2026-72037 net: lan743x: Initialize eth_syslock spinlock before use

In the Linux kernel, the following vulnerability has been resolved: net: lan743x: Initialize ethsyslock spinlock before use lan743xhardwareinit calls pci11x1xstrapgetstatus during the PCI11x1x probe sequence. That helper acquires the Ethernet subsystem hardware lock via lan743xhssyslockacquire,...

EUVD-2026-58995

In the Linux kernel, the following vulnerability has been resolved: net: lan743x: Initialize ethsyslock spinlock before use lan743xhardwareinit calls pci11x1xstrapgetstatus during the PCI11x1x probe sequence. That helper acquires the Ethernet subsystem hardware lock via lan743xhssyslockacquire,...

PT-2026-72679

In the Linux kernel, the following vulnerability has been resolved: net/9p: fix race condition on rdma-state in trans rdma.c The rdma-state field is modified without holding req lock in both recv done and p9 cm event handler, while rdma request accesses the same field under the req lock spinlock...

PT-2026-72226

In the Linux kernel, the following vulnerability has been resolved: net: lan743x: Initialize eth syslock spinlock before use lan743x hardware init calls pci11x1x strap get status during the PCI11x1x probe sequence. That helper acquires the Ethernet subsystem hardware lock via lan743x hs syslock...

PT-2026-72757

In the Linux kernel, the following vulnerability has been resolved: btrfs: fix invalid pointer dereference in btrfs run delayed refs In the beginning of the loop, we try to obtain a locked delayed ref head, if 'locked ref' is currently NULL, by calling btrfs select ref head, which can return an...

Linux Distros Unpatched Vulnerability : CVE-2026-74468

"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - gpio: pch: use rawspinlockt for the register lock pchirqtype is registered as the irqchip .irqsettype callback and takes chip-spinlock with spinlockirqsave. Th...

PT-2026-72310

In the Linux kernel, the following vulnerability has been resolved: can: bcm: add locking when updating filter and timer values KCSAN detected a simultaneous access to timer values that can be overwritten in bcm rx setup when updating timer and filter content while bcm rx handler, bcm rx timeout...

PT-2026-72578

In the Linux kernel, the following vulnerability has been resolved: net/sched: sch teql: Introduce slaves lock to avoid race condition and UAF The teql master-slaves singly linked list is not protected against multiple writes. It can be mod'ed concurently from teql master xmit, teql dequeue, teql...

PT-2026-72985

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: ISO: fix race of kfree vs kref get unless zero hci conn::iso data is accessed and modified without lock or RCU. This leads to a race Task hdev-workqueue Task 2 iso recv iso conn putconn conn = LOAD hcon-iso data iso co...

PT-2026-72336

In the Linux kernel, the following vulnerability has been resolved: dmaengine: dw-edma: Add spinlock to protect DONE INT MASK and ABORT INT MASK The DONE INT MASK and ABORT INT MASK registers are shared by all DMA channels, and modifying them requires a read-modify-write sequence. Because this...

PT-2026-72487

In the Linux kernel, the following vulnerability has been resolved: tipc: restrict socket queue dumps in enqueue tracepoints tipc sk enqueue runs with sk-sk lock.slock held while the socket is owned by user context. The spinlock protects the backlog queue in this path, but it does not serialize...

Linux Distros Unpatched Vulnerability : CVE-2026-72148

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - dmaengine: dw-edma: Add spinlock to protect DONEINTMASK and ABORTINTMASK The DONEINTMASK and ABORTINTMASK registers are shared by all DMA channels, and modifyin...

SUSE CVE-2026-68138

In the Linux kernel, the following vulnerability has been resolved: net/sched: serialize qdiscrtablist against concurrent get/put qdiscgetrtab and qdiscputrtab mutate the process-global singly linked list qdiscrtablist and a plain non-atomic 'int refcnt' with no lock. This was only safe because...

CVE-2026-68449

A flaw was found in the Linux kernel's satadwc460ex component. A hand-rolled bit-scanning loop in the NCQ tag completion path contains an infinite loop bug. When a specific tagmask value is processed, the loop can overflow, causing an infinite loop in a hard interrupt request hardirq context whil...

DEBIAN-CVE-2026-68449

In the Linux kernel, the following vulnerability has been resolved: ata: satadwc460ex: fix infinite loop in NCQ tag completion bit-scanning The hand-rolled bit-scanning loop in the NCQ completion path has an infinite loop bug. When tagmask has only high bits set e.g. 0x80000000, the inner while...

CVE-2026-68449

In the Linux kernel, the following vulnerability has been resolved: ata: satadwc460ex: fix infinite loop in NCQ tag completion bit-scanning The hand-rolled bit-scanning loop in the NCQ completion path has an infinite loop bug. When tagmask has only high bits set e.g. 0x80000000, the inner while...